Karl Friedl, PhD

Title(s)Professor, Neurology
SchoolSchool of Medicine
Address4150 Clement St, #114
San Francisco CA 94121
Phone--
ORCID ORCID Icon0000-0002-3134-8427 Additional info
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    Other Positions
    Title(s)UCSF Weill Institute for Neurosciences


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    Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Researchers can login to make corrections and additions, or contact us for help. to make corrections and additions.
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    1. Development of interactive guidance for cold exposure using a thermoregulatory model. Int J Circumpolar Health. 2023 12; 82(1):2190485. Xu X, Rioux T, Friedl K, Gonzalez J, Castellani J. PMID: 36934425; PMCID: PMC10026739.
      View in: PubMed   Mentions: 1     Fields:    Translation:Humans
    2. Use case for predictive physiological models: tactical insights about frozen Russian soldiers in Ukraine. Int J Circumpolar Health. 2023 Dec; 82(1):2194504. Potter AW, Looney DP, Friedl KE. PMID: 36989120.
      View in: PubMed   Mentions: 1     Fields:    Translation:HumansCells
    3. Peak performance and cardiometabolic responses of modern US army soldiers during heavy, fatiguing vest-borne load carriage. Appl Ergon. 2023 May; 109:103985. Arcidiacono DM, Lavoie EM, Potter AW, Vangala SV, Holden LD, Soucy HY, Karis AJ, Friedl KE, Santee WR, Looney DP. PMID: 36764233.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    4. With life there is motion. Activity biomarkers signal important health and performance outcomes. J Sci Med Sport. 2023 Feb 03. Friedl KE, Looney DP. PMID: 36775676.
      View in: PubMed   Mentions: 1     Fields:    
    5. Body composition of extreme performers in the US Marine Corps. BMJ Mil Health. 2022 Nov 02. Potter AW, Soto LD, Friedl KE. PMID: 36323456.
      View in: PubMed   Mentions:    Fields:    
    6. High precision but systematic offset in a standing bioelectrical impedance analysis (BIA) compared with dual-energy X-ray absorptiometry (DXA). BMJ Nutr Prev Health. 2022 Dec; 5(2):254-262. Potter AW, Nindl LJ, Soto LD, Pazmino A, Looney DP, Tharion WJ, Robinson-Espinosa JA, Friedl KE. PMID: 36619314; PMCID: PMC9813632.
      View in: PubMed   Mentions: 1  
    7. Body surface area equations for physically active men and women. Am J Hum Biol. 2023 02; 35(2):e23823. Looney DP, Potter AW, Arcidiacono DM, Santee WR, Friedl KE. PMID: 36285812.
      View in: PubMed   Mentions: 1     Fields:    Translation:Humans
    8. Finding the right evidence: The role of evidence scans in the review of DRIs. J Nutr. 2022 08 09; 152(8):1819-1822. DeSilva DM, de Jesus JM, Friedl KE, Yamini S, Davis CD, Butera G, MacFarlane AJ, Joint Federal Canada–US DRIs Working Group. PMID: 35849015; PMCID: PMC9638137.
      View in: PubMed   Mentions:    Fields:    
    9. Physical and Physiological Characterization of Female Elite Warfighters. Med Sci Sports Exerc. 2022 09 01; 54(9):1527-1533. McClung HL, Spiering BA, Bartlett PM, Walker LA, Lavoie EM, Sanford DP, Friedl KE. PMID: 35621397; PMCID: PMC9390221.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    10. Modeling the Metabolic Costs of Heavy Military Backpacking. Med Sci Sports Exerc. 2022 04 01; 54(4):646-654. Looney DP, Lavoie EM, Vangala SV, Holden LD, Figueiredo PS, Friedl KE, Frykman PN, Hancock JW, Montain SJ, Pryor JL, Santee WR, Potter AW. PMID: 34856578; PMCID: PMC8919998.
      View in: PubMed   Mentions: 1     Fields:    Translation:Humans
    11. Circumference-Based Predictions of Body Fat Revisited: Preliminary Results From a US Marine Corps Body Composition Survey. Front Physiol. 2022; 13:868627. Potter AW, Tharion WJ, Holden LD, Pazmino A, Looney DP, Friedl KE. PMID: 35432005; PMCID: PMC9008774.
      View in: PubMed   Mentions:
    12. Correcting field measurements in outdoor walking research. J Appl Physiol (1985). 2022 02 01; 132(2):313-314. Looney DP, Santee WR, Potter AW, Bonventre PJ, Pryor JL, Friedl KE. PMID: 35077245.
      View in: PubMed   Mentions:    Fields:    
    13. Military Body Composition Standards and Physical Performance: Historical Perspectives and Future Directions. J Strength Cond Res. 2022 Dec 01; 36(12):3551-3561. Harty PS, Friedl KE, Nindl BC, Harry JR, Vellers HL, Tinsley GM. PMID: 34593729.
      View in: PubMed   Mentions: 2     Fields:    Translation:Humans
    14. Validation of ambulatory monitoring devices to measure energy expenditure and heart rate in a military setting. Physiol Meas. 2021 08 27; 42(8). Gilgen-Ammann R, Roos L, Wyss T, Veenstra BJ, Delves SK, Beeler N, Buller MJ, Friedl KE. PMID: 34340217.
      View in: PubMed   Mentions: 2     Fields:    Translation:Humans
    15. US Army basic combat training alters the relationship between body mass index and per cent body fat. BMJ Mil Health. 2021 Aug 19. Foulis SA, Hughes JM, Spiering BA, Walker LA, Guerriere KI, Taylor KM, Proctor SP, Friedl KE. PMID: 34413114.
      View in: PubMed   Mentions: 1     Fields:    
    16. Changes in energy balance, body composition, metabolic profile and physical performance in a 62-day Army Ranger training in a hot-humid environment. J Sci Med Sport. 2022 Jan; 25(1):89-94. Gan LSH, Fan PWP, Zhang J, Nolte HW, Friedl KE, Nindl BC, Lee JKW. PMID: 34507882.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    17. Body mass does not reflect the body composition changes in response to similar physical training in young women and men. Int J Obes (Lond). 2021 03; 45(3):659-665. Foulis SA, Hughes JM, Walker LA, Guerriere KI, Taylor KM, Proctor SP, Friedl KE. PMID: 33414487.
      View in: PubMed   Mentions: 2     Fields:    Translation:Humans
    18. Human performance research for military operations in extreme cold environments. J Sci Med Sport. 2021 Oct; 24(10):954-962. Sullivan-Kwantes W, Haman F, Kingma BRM, Martini S, Gautier-Wong E, Chen KY, Friedl KE. PMID: 33358087.
      View in: PubMed   Mentions: 4     Fields:    Translation:Humans
    19. The implications of emerging technology on military human performance research priorities. J Sci Med Sport. 2021 Oct; 24(10):947-953. Billing DC, Fordy GR, Friedl KE, Hasselstrøm H. PMID: 33172765.
      View in: PubMed   Mentions: 3     Fields:    Translation:Humans
    20. Integrating women into ground close combat roles: an opportunity to reflect on universal paradigms of arduous training. BMJ Mil Health. 2023 Feb; 169(1):1-2. Friedl KE, Gifford RM. PMID: 32796014; PMCID: PMC9887368.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    21. Can mHealth Technology Help Mitigate the Effects of the COVID-19 Pandemic? IEEE Open J Eng Med Biol. 2020; 1:243-248. Adans-Dester CP, Bamberg S, Bertacchi FP, Caulfield B, Chappie K, Demarchi D, Erb MK, Estrada J, Fabara EE, Freni M, Friedl KE, Ghaffari R, Gill G, Greenberg MS, Hoyt RW, Jovanov E, Kanzler CM, Katabi D, Kernan M, Kigin C, Lee SI, Leonhardt S, Lovell NH, Mantilla J, McCoy TH, Luo NM, Miller GA, Moore J, O'Keeffe D, Palmer J, Parisi F, Patel S, Po J, Pugliese BL, Quatieri T, Rahman T, Ramasarma N, Rogers JA, Ruiz-Esparza GU, Sapienza S, Schiurring G, Schwamm L, Shafiee H, Kelly Silacci S, Sims NM, Talkar T, Tharion WJ, Toombs JA, Uschnig C, Vergara-Diaz GP, Wacnik P, Wang MD, Welch J, Williamson L, Zafonte R, Zai A, Zhang YT, Tearney GJ, Ahmad R, Walt DR, Bonato P. PMID: 34192282; PMCID: PMC8023427.
      View in: PubMed   Mentions: 26  
    22. New Concerns About Military Recruits with Metabolic Obesity but Normal Weight ("Skinny Fat"). Obesity (Silver Spring). 2020 02; 28(2):223. Foulis SA, Hughes JM, Friedl KE. PMID: 31970904.
      View in: PubMed   Mentions: 4     Fields:    
    23. Divers risk accelerated fatigue and core temperature rise during fully-immersed exercise in warmer water temperature extremes. Temperature (Austin). 2019; 6(2):150-157. Looney DP, Long ET, Potter AW, Xu X, Friedl KE, Hoyt RW, Chalmers CR, Buller MJ, Florian JP. PMID: 31312674; PMCID: PMC6620004.
      View in: PubMed   Mentions: 1  
    24. The association between obesity related health risk and fitness test results in the British Army personnel. J Sci Med Sport. 2018 Nov; 21(11):1173-1177. Sanderson PW, Clemes SA, Friedl KE, Biddle SJH. PMID: 30154041.
      View in: PubMed   Mentions: 3     Fields:    Translation:Humans
    25. Military applications of soldier physiological monitoring. J Sci Med Sport. 2018 Nov; 21(11):1147-1153. Friedl KE. PMID: 29960798.
      View in: PubMed   Mentions: 25     Fields:    Translation:Humans
    26. Perspectives on resilience for military readiness and preparedness: Report of an international military physiology roundtable. J Sci Med Sport. 2018 Nov; 21(11):1116-1124. Nindl BC, Billing DC, Drain JR, Beckner ME, Greeves J, Groeller H, Teien HK, Marcora S, Moffitt A, Reilly T, Taylor NAS, Young AJ, Friedl KE. PMID: 29886134.
      View in: PubMed   Mentions: 20     Fields:    Translation:Humans
    27. Emerging Wearable Physiological Monitoring Technologies and Decision Aids for Health and Performance. J Appl Physiol (1985). 2018 02 01; 124(2):430-431. Sawka MN, Friedl KE. PMID: 29097633.
      View in: PubMed   Mentions: 5     Fields:    Translation:Humans
    28. Military human performance optimization and injury prevention: Strategies for the 21st century warfighter. J Sci Med Sport. 2017 Nov; 20 Suppl 4:S1-S2. Nindl BC, Beals K, Witchalls J, Friedl KE. PMID: 29129335.
      View in: PubMed   Mentions: 2     Fields:    Translation:Humans
    29. RE: Does host energy metabolism moderate disease resistance? J Infect. 2018 02; 76(2):211-212. Friedl KE. PMID: 28970043.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    30. Impact of physical fitness and body composition on injury risk among active young adults: A study of Army trainees. J Sci Med Sport. 2017 Nov; 20 Suppl 4:S17-S22. Jones BH, Hauret KG, Dye SK, Hauschild VD, Rossi SP, Richardson MD, Friedl KE. PMID: 28993131.
      View in: PubMed   Mentions: 22     Fields:    Translation:Humans
    31. Wearable physiological monitoring for human thermal-work strain optimization. J Appl Physiol (1985). 2018 02 01; 124(2):432-441. Buller MJ, Welles AP, Friedl KE. PMID: 28798200.
      View in: PubMed   Mentions: 13     Fields:    Translation:HumansPHPublic Health
    32. Talk to the Hand: U.S. Army Biophysical Testing. Mil Med. 2017 07; 182(7):e1702-e1705. Santee WR, Potter AW, Friedl KE. PMID: 28810960.
      View in: PubMed   Mentions: 1     Fields:    Translation:Humans
    33. Diving Into Research of Biomedical Engineering in Scuba Diving. IEEE Rev Biomed Eng. 2017; 10:323-333. Cibis T, McEwan A, Sieber A, Eskofier B, Lippmann J, Friedl K, Bennett M. PMID: 28600260.
      View in: PubMed   Mentions: 3     Fields:    Translation:Humans
    34. Mathematical prediction of core body temperature from environment, activity, and clothing: The heat strain decision aid (HSDA). J Therm Biol. 2017 Feb; 64:78-85. Potter AW, Blanchard LA, Friedl KE, Cadarette BS, Hoyt RW. PMID: 28166950.
      View in: PubMed   Mentions: 8     Fields:    Translation:Humans
    35. Soldier Health Habits and the Metabolically Optimized Brain. Mil Med. 2016 11; 181(11):e1499-e1507. Friedl KE, Breivik TJ, Carter R, Leyk D, Opstad PK, Taverniers J, Trousselard M. PMID: 27849483.
      View in: PubMed   Mentions: 1     Fields:    Translation:Humans
    36. What can we learn from critical periods of weight gain in military personnel? Obesity (Silver Spring). 2016 07; 24(7):1408-9. Friedl KE, Hubbard VS. PMID: 27345960.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    37. Biases of the Incumbents. What if we were integrating men into a women's Army?. Military Review. 2016; 96(2):69-75. Karl E. Friedl. . View Publication.
    38. Perspectives on Aerobic and Strength Influences on Military Physical Readiness: Report of an International Military Physiology Roundtable. J Strength Cond Res. 2015 Nov; 29 Suppl 11:S10-23. Friedl KE, Knapik JJ, Häkkinen K, Baumgartner N, Groeller H, Taylor NA, Duarte AF, Kyröläinen H, Jones BH, Kraemer WJ, Nindl BC. PMID: 26506170.
      View in: PubMed   Mentions: 14     Fields:    Translation:Humans
    39. U.S. Army Research on Pharmacological Enhancement of Soldier Performance: Stimulants, Anabolic Hormones, and Blood Doping. J Strength Cond Res. 2015 Nov; 29 Suppl 11:S71-6. Friedl KE. PMID: 26506202.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    40. Guest Editorial: Enabling Technologies for Parkinson's Disease Management. IEEE J Biomed Health Inform. 2015 Nov; 19(6):1775-6. Klucken J, Friedl KE, Eskofier BM, Hausdorff JM. PMID: 26866144.
      View in: PubMed   Mentions: 3     Fields:    
    41. Guest Editorial: Enabling Technologies for Parkinson's Disease Management. IEEE J Biomed Health Inform. 2015 Nov; 19(6):1775-6. Klucken J, Friedl KE, Eskofier BM, Hausdorff JM. PMID: 26866073.
      View in: PubMed   Mentions: 5     Fields:    Translation:Humans
    42. What Engineering Technology Could Do for Quality of Life in Parkinson's Disease: A Review of Current Needs and Opportunities. IEEE J Biomed Health Inform. 2015 Nov; 19(6):1862-72. Stamford JA, Schmidt PN, Friedl KE. PMID: 26259205.
      View in: PubMed   Mentions: 19     Fields:    Translation:Humans
    43. Report of an EU-US symposium on understanding nutrition-related consumer behavior: strategies to promote a lifetime of healthy food choices. J Nutr Educ Behav. 2014 Sep-Oct; 46(5):445-50. Friedl KE, Rowe S, Bellows LL, Johnson SL, Hetherington MM, de Froidmont-Görtz I, Lammens V, Hubbard VS. PMID: 24974355; PMCID: PMC4165650.
      View in: PubMed   Mentions: 9     Fields:    Translation:Humans
    44. Introduction: Evolution of military and veterans brain health research. Alzheimers Dement. 2014 Jun; 10(3 Suppl):S94-6. Friedl KE. PMID: 24924679.
      View in: PubMed   Mentions: 1     Fields:    Translation:Humans
    45. Effects of traumatic brain injury and posttraumatic stress disorder on Alzheimer's disease in veterans, using the Alzheimer's Disease Neuroimaging Initiative. Alzheimers Dement. 2014 Jun; 10(3 Suppl):S226-35. Weiner MW, Veitch DP, Hayes J, Neylan T, Grafman J, Aisen PS, Petersen RC, Jack C, Jagust W, Trojanowski JQ, Shaw LM, Saykin AJ, Green RC, Harvey D, Toga AW, Friedl KE, Pacifico A, Sheline Y, Yaffe K, Mohlenoff B, Department of Defense Alzheimer's Disease Neuroimaging Initiative. PMID: 24924673; PMCID: PMC4392759.
      View in: PubMed   Mentions: 27     Fields:    Translation:Humans
    46. Lifestyle and health-related risk factors and risk of cognitive aging among older veterans. Alzheimers Dement. 2014 Jun; 10(3 Suppl):S111-21. Yaffe K, Hoang TD, Byers AL, Barnes DE, Friedl KE. PMID: 24924664.
      View in: PubMed   Mentions: 12     Fields:    Translation:HumansAnimals
    47. A lexicon of assessment and outcome measures for telemental health. Telemed J E Health. 2014 Mar; 20(3):282-92. Shore JH, Mishkind MC, Bernard J, Doarn CR, Bell I, Bhatla R, Brooks E, Caudill R, Cohn ER, Delphin BJ, Eppolito A, Fortney J, Friedl K, Hirsch P, Jordan PJ, Kim TJ, Luxton DD, Lynch MD, Maheu MM, McVeigh FL, Nelson EL, Officer C, O'Neil PT, Roberts LJ, Rye C, Turvey C, Vo A. PMID: 24476192.
      View in: PubMed   Mentions: 7     Fields:    Translation:Humans
    48. Military risk factors for cognitive decline, dementia and Alzheimer's disease. Curr Alzheimer Res. 2013 Nov; 10(9):907-30. Veitch DP, Friedl KE, Weiner MW. PMID: 23906002.
      View in: PubMed   Mentions: 30     Fields:    Translation:Humans
    49. Designing and using computer simulations in medical education and training: an introduction. Mil Med. 2013 Oct; 178(10 Suppl):1-6. Friedl KE, O'Neil HF. PMID: 24084299.
      View in: PubMed   Mentions: 5     Fields:    Translation:Humans
    50. When will acupuncture become a first-line treatment for acute pain management? Mil Med. 2013 Aug; 178(8):827-8. Bart-Knauer B, Friedl KE. PMID: 23929041.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    51. Military risk factors for Alzheimer's disease. Alzheimers Dement. 2013 Jul; 9(4):445-51. Weiner MW, Friedl KE, Pacifico A, Chapman JC, Jaffee MS, Little DM, Manley GT, McKee A, Petersen RC, Pitman RK, Yaffe K, Zetterberg H, Obana R, Bain LJ, Carrillo MC. PMID: 23809365; PMCID: PMC5904389.
      View in: PubMed   Mentions: 32     Fields:    Translation:Humans
    52. Body composition and military performance--many things to many people. J Strength Cond Res. 2012 Jul; 26 Suppl 2:S87-100. Friedl KE. PMID: 22643136.
      View in: PubMed   Mentions: 23     Fields:    Translation:Humans
    53. A standard telemental health evaluation model: the time is now. Telemed J E Health. 2012 May; 18(4):309-13. Kramer GM, Shore JH, Mishkind MC, Friedl KE, Poropatich RK, Gahm GA. PMID: 22424077.
      View in: PubMed   Mentions: 3     Fields:    Translation:Humans
    54. Effects of military deployment on cognitive functioning. Mil Med. 2012 Mar; 177(3):248-55. Vincent AS, Roebuck-Spencer T, Lopez MS, Twillie DA, Logan BW, Grate SJ, Friedl KE, Schlegel RE, Gilliland K. PMID: 22479911.
      View in: PubMed   Mentions: 9     Fields:    Translation:Humans
    55. Cognitive change associated with self-reported mild traumatic brain injury sustained during the OEF/OIF conflicts. Clin Neuropsychol. 2012; 26(3):473-89. Roebuck-Spencer TM, Vincent AS, Twillie DA, Logan BW, Lopez M, Friedl KE, Grate SJ, Schlegel RE, Gilliland K. PMID: 22268558.
      View in: PubMed   Mentions: 10     Fields:    Translation:Humans
    56. Size matters. Am J Clin Nutr. 2011 Mar; 93(3):485-6. Friedl KE. PMID: 21270381.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    57. RE: Preaccession fitness and body composition as predictors of attrition in U.S. Army recruits, published in [Mil Med 2009; 174(7): 695-701]. Mil Med. 2010 Sep; 175(9):xiv-xv. Friedl KE. PMID: 20882919.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    58. Re: Preaccession fitness and body composition as predictors of attrition in U.S. Army recruits. Mil Med. 2009 Dec; 174(12):x-xi. Friedl KE. PMID: 20055055.
      View in: PubMed   Mentions: 1     Fields:    Translation:Humans
    59. Nanotechnology research: applications in nutritional sciences. J Nutr. 2010 Jan; 140(1):119-24. Srinivas PR, Philbert M, Vu TQ, Huang Q, Kokini JL, Saltos E, Saos E, Chen H, Peterson CM, Friedl KE, McDade-Ngutter C, Hubbard V, Starke-Reed P, Miller N, Betz JM, Dwyer J, Milner J, Ross SA. PMID: 19939997; PMCID: PMC2793126.
      View in: PubMed   Mentions: 18     Fields:    Translation:HumansAnimals
    60. Waist circumference threshold values for type 2 diabetes risk. J Diabetes Sci Technol. 2009 Jul 01; 3(4):761-9. Friedl KE. PMID: 20144326; PMCID: PMC2769976.
      View in: PubMed   Mentions: 9     Fields:    Translation:Humans
    61. Neuropsychological issues in military deployments: lessons observed in the DoD Gulf War Illnesses Research Program. Mil Med. 2009 Apr; 174(4):335-46. Friedl KE, Grate SJ, Proctor SP. PMID: 19485101.
      View in: PubMed   Mentions:    Fields:    Translation:HumansPHPublic Health
    62. Dietary reference intakes for vitamin D: justification for a review of the 1997 values. Am J Clin Nutr. 2009 Mar; 89(3):719-27. Yetley EA, Brulé D, Cheney MC, Davis CD, Esslinger KA, Fischer PW, Friedl KE, Greene-Finestone LS, Guenther PM, Klurfeld DM, L'Abbe MR, McMurry KY, Starke-Reed PE, Trumbo PR. PMID: 19176741; PMCID: PMC2667666.
      View in: PubMed   Mentions: 18     Fields:    Translation:Humans
    63. Military services fitness database: development of a computerized physical fitness and weight management database for the U.S. Army. Mil Med. 2009 Jan; 174(1):1-8. Williamson DA, Bathalon GP, Sigrist LD, Allen HR, Friedl KE, Young AJ, Martin CK, Stewart TM, Burrell L, Han H, Hubbard VS, Ryan D. PMID: 19216292; PMCID: PMC2761744.
      View in: PubMed   Mentions: 3     Fields:    Translation:Humans
    64. Stress fracture and military medical readiness: bridging basic and applied research. Med Sci Sports Exerc. 2008 Nov; 40(11 Suppl):S609-22. Friedl KE, Evans RK, Moran DS. PMID: 18849874.
      View in: PubMed   Mentions: 20     Fields:    Translation:Humans
    65. Human performance optimization: an evolving charge to the Department of Defense. Mil Med. 2007 Nov; 172(11):1133-7. Deuster PA, O'Connor FG, Henry KA, Martindale VE, Talbot L, Jonas W, Friedl K. PMID: 18062384.
      View in: PubMed   Mentions: 3     Fields:    Translation:Humans
    66. Physiological consequences of U.S. Army Ranger training. Med Sci Sports Exerc. 2007 Aug; 39(8):1380-7. Nindl BC, Barnes BR, Alemany JA, Frykman PN, Shippee RL, Friedl KE. PMID: 17762372.
      View in: PubMed   Mentions: 61     Fields:    Translation:Humans
    67. Ghrelin does not regulate the GH response to insulin-induced hypoglycaemia in children but could be involved in the regulation of cortisol secretion. Clin Endocrinol (Oxf). 2007 Jan; 66(1):143-7. Huber J, Reiterer EE, Sudi K, Gallistl S, Friedl K, Weinhandl G, Aigner R, Borkenstein MH. PMID: 17201814.
      View in: PubMed   Mentions: 1     Fields:    Translation:Humans
    68. Army research needs for automated neuropsychological tests: monitoring soldier health and performance status. Arch Clin Neuropsychol. 2007 Feb; 22 Suppl 1:S7-14. Friedl KE, Grate SJ, Proctor SP, Ness JW, Lukey BJ, Kane RL. PMID: 17127031.
      View in: PubMed   Mentions: 6     Fields:    Translation:HumansPHPublic Health
    69. Field studies of exercise and food deprivation. Curr Opin Clin Nutr Metab Care. 2006 Nov; 9(6):685-90. Hoyt RW, Friedl KE. PMID: 17053420.
      View in: PubMed   Mentions: 5     Fields:    Translation:HumansCells
    70. The effect of proposed improvements to the Army Weight Control Program on female soldiers. Mil Med. 2006 Aug; 171(8):800-5. Bathalon GP, McGraw SM, Sharp MA, Williamson DA, Young AJ, Friedl KE. PMID: 16933828.
      View in: PubMed   Mentions: 2     Fields:    Translation:Humans
    71. Analysis: overcoming the "valley of death": mouse models to accelerate translational research. Diabetes Technol Ther. 2006 Jun; 8(3):413-4. Friedl KE. PMID: 16800763.
      View in: PubMed   Mentions: 7     Fields:    Translation:Animals
    72. Body composition standards to prevent obesity in the military. Mil Med. 2006 Jun; 171(6):vi. Friedl KE, Bathalon GP. PMID: 16808120.
      View in: PubMed   Mentions: 1     Fields:    Translation:Humans
    73. Negative energy balance in male and female rangers: effects of 7 d of sustained exercise and food deprivation. Am J Clin Nutr. 2006 May; 83(5):1068-75. Hoyt RW, Opstad PK, Haugen AH, DeLany JP, Cymerman A, Friedl KE. PMID: 16685048.
      View in: PubMed   Mentions: 20     Fields:    Translation:HumansCells
    74. Analysis: Is it SAMI (soldier acceptable, minimally invasive) yet? Diabetes Technol Ther. 2006 Apr; 8(2):253-5. Friedl KE. PMID: 16734554.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    75. Prevalence of iron deficiency and iron deficiency anemia among three populations of female military personnel in the US Army. J Am Coll Nutr. 2006 Feb; 25(1):64-9. McClung JP, Marchitelli LJ, Friedl KE, Young AJ. PMID: 16522934.
      View in: PubMed   Mentions: 21     Fields:    Translation:Humans
    76. Analysis: biomedically enabled soldiers: super-resilient, not superhuman. Diabetes Technol Ther. 2006 Feb; 8(1):123-5. Friedl KE, Vigersky RA. PMID: 16472059.
      View in: PubMed   Mentions: 1     Fields:    Translation:Humans
    77. Biomedical research on health and performance of military women: accomplishments of the Defense Women's Health Research Program (DWHRP). J Womens Health (Larchmt). 2005 Nov; 14(9):764-802. Friedl KE. PMID: 16313206.
      View in: PubMed   Mentions: 4     Fields:    Translation:HumansPHPublic Health
    78. Analysis: optimizing microneedles for epidermal access. Diabetes Technol Ther. 2005 Jun; 7(3):546-8. Friedl KE. PMID: 15929687.
      View in: PubMed   Mentions: 2     Fields:    Translation:Humans
    79. Corticosteroid modulation of tissue responses to implanted sensors. Diabetes Technol Ther. 2004 Dec; 6(6):898-901. Friedl KE. PMID: 15684645.
      View in: PubMed   Mentions: 5     Fields:    Translation:HumansAnimals
    80. Can you be large and not obese? The distinction between body weight, body fat, and abdominal fat in occupational standards. Diabetes Technol Ther. 2004 Oct; 6(5):732-49. Friedl KE. PMID: 15628823.
      View in: PubMed   Mentions: 9     Fields:    Translation:Humans
    81. Analysis: the promise of lactic acid monitoring in ambulatory individuals. Diabetes Technol Ther. 2004 Jun; 6(3):402-4. Friedl KE. PMID: 15198845.
      View in: PubMed   Mentions: 1     Fields:    Translation:Humans
    82. Novel biosensors for long-term in vivo physiological monitoring. Diabetes Technol Ther. 2004 Apr; 6(2):201-2. Friedl KE. PMID: 15117586.
      View in: PubMed   Mentions: 3     Fields:    Translation:Humans
    83. Research requirements for operational decision-making using models of fatigue and performance. Aviat Space Environ Med. 2004 Mar; 75(3 Suppl):A192-9. Friedl KE, Mallis MM, Ahlers ST, Popkin SM, Larkin W. PMID: 15018284.
      View in: PubMed   Mentions: 5     Fields:    Translation:Humans
    84. Bioenergetics of animal locomotion: lessons for expedient monitoring in human fitness and weight management. Diabetes Technol Ther. 2004 Feb; 6(1):83-6. Friedl KE. PMID: 15000775.
      View in: PubMed   Mentions: 1     Fields:    Translation:Humans
    85. Development of bioelectrical impedance analysis prediction equations for body composition with the use of a multicomponent model for use in epidemiologic surveys. Am J Clin Nutr. 2003 Feb; 77(2):331-40. Sun SS, Chumlea WC, Heymsfield SB, Lukaski HC, Schoeller D, Friedl K, Kuczmarski RJ, Flegal KM, Johnson CL, Hubbard VS. PMID: 12540391.
      View in: PubMed   Mentions: 157     Fields:    Translation:Humans
    86. Analysis: signs of illness: when will technology provide greater advantage than the practiced eye of the clinician (or the military commander)? Diabetes Technol Ther. 2003; 5(5):857-9. Friedl KE. PMID: 14633351.
      View in: PubMed   Mentions: 1     Fields:    Translation:Humans
    87. Effects of a 3-month endurance event on physical performance and body composition: the G2 trans-Greenland expedition. Wilderness Environ Med. 2003; 14(4):240-8. Frykman PN, Harman EA, Opstad PK, Hoyt RW, DeLany JP, Friedl KE. PMID: 14719859.
      View in: PubMed   Mentions: 7     Fields:    Translation:Humans
    88. Insulin-like growth factor-I-a metabolic marker representing quality of life? Diabetes Technol Ther. 2003; 5(3):463-5. Friedl KE. PMID: 12828832.
      View in: PubMed   Mentions: 2     Fields:    Translation:Humans
    89. Military diabetes and advanced technologies research. Diabetes Technol Ther. 2003; 5(4):703-4. Friedl KE. PMID: 14511425.
      View in: PubMed   Mentions: 1     Fields:    Translation:Humans
    90. Actigraphy as metabolic ethography: measuring patterns of physical activity and energy expenditure. Diabetes Technol Ther. 2003; 5(6):1035-7. Friedl KE. PMID: 14709207.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    91. Body fat standards and individual physical readiness in a randomized Army sample: screening weights, methods of fat assessment, and linkage to physical fitness. Mil Med. 2002 Dec; 167(12):994-1000. Friedl KE, Leu JR. PMID: 12502174.
      View in: PubMed   Mentions: 3     Fields:    Translation:Humans
    92. Technologies for Metabolic Monitoring (TMM): a new research initiative. Diabetes Technol Ther. 2002; 4(4):539-41. Hopmeier M, Glenn JF, Goldstein R, Hines J, Friedl K, Hunter-Schaedle K, Laughlin M, Loew M, Klonoff D. PMID: 12396749.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    93. The Recruit assessment Program: a program to collect comprehensive baseline health data from U.S. military personnel. Mil Med. 2002 Jan; 167(1):44-7. Hyams KC, Barrett DH, Duque D, Engel CC, Friedl K, Gray G, Hogan B, Kaforski G, Murphy F, North R, Riddle J, Ryan MA, Trump DH, Wells J. PMID: 11799812.
      View in: PubMed   Mentions: 3     Fields:    Translation:Humans
    94. Evaluation of anthropometric equations to assess body-composition changes in young women. Am J Clin Nutr. 2001 Feb; 73(2):268-75. Friedl KE, Westphal KA, Marchitelli LJ, Patton JF, Chumlea WC, Guo SS. PMID: 11157323.
      View in: PubMed   Mentions: 11     Fields:    Translation:Humans
    95. Endocrine markers of semistarvation in healthy lean men in a multistressor environment. J Appl Physiol (1985). 2000 May; 88(5):1820-30. Friedl KE, Moore RJ, Hoyt RW, Marchitelli LJ, Martinez-Lopez LE, Askew EW. PMID: 10797147.
      View in: PubMed   Mentions: 56     Fields:    Translation:Humans
    96. Subject: Re: "Simplified percent body fat predictor". Mil Med. 1998 Feb; 163(2):iv-v. Friedl K. PMID: 9503890.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    97. Physical performance and metabolic recovery among lean, healthy men following a prolonged energy deficit. Int J Sports Med. 1997 Jul; 18(5):317-24. Nindl BC, Friedl KE, Frykman PN, Marchitelli LJ, Shippee RL, Patton JF. PMID: 9298770.
      View in: PubMed   Mentions: 24     Fields:    Translation:Humans
    98. Effects of food restriction in military training on T-lymphocyte responses. Int J Sports Med. 1997 Mar; 18 Suppl 1:S84-90. Kramer TR, Moore RJ, Shippee RL, Friedl KE, Martinez-Lopez L, Chan MM, Askew EW. PMID: 9129267.
      View in: PubMed   Mentions: 12     Fields:    Translation:HumansCells
    99. Validity of percent body fat predicted from circumferences: classification of men for weight control regulations. Mil Med. 1997 Mar; 162(3):194-200. Friedl KE, Vogel JA. PMID: 9121667.
      View in: PubMed   Mentions: 3     Fields:    Translation:Humans
    100. Development and biomedical testing of military operational rations. Annu Rev Nutr. 1997; 17:51-75. Friedl KE, Hoyt RW. PMID: 9240919.
      View in: PubMed   Mentions: 5     Fields:    Translation:Humans
    101. Use of bioelectrical impedance analysis measurements as predictors of physical performance. Am J Clin Nutr. 1996 09; 64(3 Suppl):463S-468S. Hodgdon JA, Friedl KE, Beckett MB, Westphal KA, Shippee RL. PMID: 8780364.
      View in: PubMed   Mentions: 1     Fields:    Translation:Humans
    102. Regional fat placement in physically fit males and changes with weight loss. Med Sci Sports Exerc. 1996 Jul; 28(7):786-93. Nindl BC, Friedl KE, Marchitelli LJ, Shippee RL, Thomas CD, Patton JF. PMID: 8832530.
      View in: PubMed   Mentions: 9     Fields:    Translation:Humans
    103. Effects of reduced fat intake on serum lipids in healthy young men and women at the U.S. Military Academy. Mil Med. 1995 Oct; 160(10):527-33. Friedl KE, Klicka MV, King N, Marchitelli LJ, Askew EW. PMID: 7501204.
      View in: PubMed   Mentions: 2     Fields:    Translation:HumansPHPublic Health
    104. Lower limit of body fat in healthy active men. J Appl Physiol (1985). 1994 Aug; 77(2):933-40. Friedl KE, Moore RJ, Martinez-Lopez LE, Vogel JA, Askew EW, Marchitelli LJ, Hoyt RW, Gordon CC. PMID: 8002550.
      View in: PubMed   Mentions: 24     Fields:    Translation:HumansCTClinical Trials
    105. Loss of muscle mass is poorly reflected in grip strength performance in healthy young men. Med Sci Sports Exerc. 1994 Feb; 26(2):235-40. Johnson MJ, Friedl KE, Frykman PN, Moore RJ. PMID: 8164542.
      View in: PubMed   Mentions: 11     Fields:    Translation:Humans
    106. Maintenance of iron status in healthy men during an extended period of stress and physical activity. Am J Clin Nutr. 1993 Dec; 58(6):923-7. Moore RJ, Friedl KE, Tulley RT, Askew EW. PMID: 8249880.
      View in: PubMed   Mentions: 2     Fields:    Translation:Humans
    107. A longitudinal study of infections and injuries of Ranger students. Mil Med. 1993 Jul; 158(7):433-7. Martinez-Lopez LE, Friedl KE, Moore RJ, Kramer TR. PMID: 8351042.
      View in: PubMed   Mentions: 5     Fields:    Translation:HumansCells
    108. Assessment of regional body composition changes by dual-energy X-ray absorptiometry. Basic Life Sci. 1993; 60:99-103. Friedl KE, Vogel JA, Marchitelli LJ, Kubel SL. PMID: 8110176.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    109. Factors associated with stress fracture in young army women: indications for further research. Mil Med. 1992 Jul; 157(7):334-8. Friedl KE, Nuovo JA, Patience TH, Dettori JR. PMID: 1528465.
      View in: PubMed   Mentions: 16     Fields:    Translation:Humans
    110. Body fat assessment in women. Special considerations. Sports Med. 1992 Apr; 13(4):245-69. Vogel JA, Friedl KE. PMID: 1615253.
      View in: PubMed   Mentions: 6     Fields:    Translation:Humans
    111. Reliability of body-fat estimations from a four-compartment model by using density, body water, and bone mineral measurements. Am J Clin Nutr. 1992 Apr; 55(4):764-70. Friedl KE, DeLuca JP, Marchitelli LJ, Vogel JA. PMID: 1550056.
      View in: PubMed   Mentions: 24     Fields:    Translation:Humans
    112. Anabolic steroids and muscle strength. Ann Intern Med. 1992 Feb 01; 116(3):270. Plymate SR, Friedl KE. PMID: 1558564.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    113. Endogenous anabolic hormonal and growth factor responses to heavy resistance exercise in males and females. Int J Sports Med. 1991 Apr; 12(2):228-35. Kraemer WJ, Gordon SE, Fleck SJ, Marchitelli LJ, Mello R, Dziados JE, Friedl K, Harman E, Maresh C, Fry AC. PMID: 1860749.
      View in: PubMed   Mentions: 75     Fields:    Translation:HumansCTClinical Trials
    114. Looking for a few good generalized body-fat equations. Am J Clin Nutr. 1991 Mar; 53(3):795-7. Friedl KE, Vogel JA. PMID: 2000836.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    115. Comparison of the effects of high dose testosterone and 19-nortestosterone to a replacement dose of testosterone on strength and body composition in normal men. J Steroid Biochem Mol Biol. 1991; 40(4-6):607-12. Friedl KE, Dettori JR, Hannan CJ, Patience TH, Plymate SR. PMID: 1958561.
      View in: PubMed   Mentions: 12     Fields:    Translation:HumansCTClinical Trials
    116. Psychological and serum homovanillic acid changes in men administered androgenic steroids. Psychoneuroendocrinology. 1991; 16(4):335-43. Hannan CJ, Friedl KE, Zold A, Kettler TM, Plymate SR. PMID: 1745700.
      View in: PubMed   Mentions: 11     Fields:    Translation:HumansCTClinical Trials
    117. Assessment of pubertal maturity in boys, using height and grip strength. J Adolesc Health Care. 1990 Nov; 11(6):497-500. Backous DD, Farrow JA, Friedl KE. PMID: 2262396.
      View in: PubMed   Mentions: 3     Fields:    Translation:Humans
    118. Serum lipids and lipoproteins in continuous or cyclic medroxyprogesterone acetate treatment in postmenopausal women treated with conjugated estrogens. Fertil Steril. 1990 Nov; 54(5):778-82. Yancey MK, Hannan CJ, Plymate SR, Stone IK, Friedl KE, Wright JR. PMID: 2226911.
      View in: PubMed   Mentions: 2     Fields:    Translation:HumansCTClinical Trials
    119. High-density lipoprotein cholesterol is not decreased if an aromatizable androgen is administered. Metabolism. 1990 Jan; 39(1):69-74. Friedl KE, Hannan CJ, Jones RE, Plymate SR. PMID: 2294373.
      View in: PubMed   Mentions: 17     Fields:    Translation:HumansCells
    120. Reappraisal of the health risks associated with the use of high doses of oral and injectable androgenic steroids. NIDA Res Monogr. 1990; 102:142-77. Friedl KE. PMID: 1964199.
      View in: PubMed   Mentions: 5     Fields:    Translation:Humans
    121. Atropine absorption after intramuscular administration with 2-pralidoxime chloride by two automatic injector devices. J Pharm Sci. 1989 Sep; 78(9):728-31. Friedl KE, Hannan CJ, Schadler PW, Jacob WH. PMID: 2585264.
      View in: PubMed   Mentions: 1     Fields:    Translation:Humans
    122. The administration of pharmacological doses of testosterone or 19-nortestosterone to normal men is not associated with increased insulin secretion or impaired glucose tolerance. J Clin Endocrinol Metab. 1989 May; 68(5):971-5. Friedl KE, Jones RE, Hannan CJ, Plymate SR. PMID: 2654171.
      View in: PubMed   Mentions: 8     Fields:    Translation:HumansCTClinical Trials
    123. Self-Treatment of Gynecomastia in Bodybuilders Who Use Anabolic Steroids. Phys Sportsmed. 1989 Mar; 17(3):67-79. Friedl KE, Yesalis CE. PMID: 27413851.
      View in: PubMed   Mentions: 4     Fields:    
    124. Anabolic steroid use: indications of habituation among adolescents. J Drug Educ. 1989; 19(2):103-16. Yesalis CE, Streit AL, Vicary JR, Friedl KE, Brannon D, Buckley W. PMID: 2769530.
      View in: PubMed   Mentions: 6     Fields:    Translation:Humans
    125. Estimated prevalence of anabolic steroid use among male high school seniors. JAMA. 1988 Dec 16; 260(23):3441-5. Buckley WE, Yesalis CE, Friedl KE, Anderson WA, Streit AL, Wright JE. PMID: 3210283.
      View in: PubMed   Mentions: 70     Fields:    Translation:Humans
    126. Deadly defense? Ann Emerg Med. 1988 Dec; 17(12):1367. Schadler PW, Friedl KE. PMID: 3195792.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    127. Self-Reported Use of Anabolic-Androgenic Steroids by Elite Power Lifters. Phys Sportsmed. 1988 Dec; 16(12):91-100. Yesalis CE, Herrick RT, Buckley WE, Friedl KE, Brannon D, Wright JE. PMID: 27404754.
      View in: PubMed   Mentions: 15     Fields:    
    128. Regulation of sex hormone binding globulin (SHBG) production in Hep G2 cells by insulin. Steroids. 1988 Oct; 52(4):339-40. Plymate SR, Jones RE, Matej LA, Friedl KE. PMID: 3074526.
      View in: PubMed   Mentions: 15     Fields:    Translation:HumansCells
    129. Effect of eye color on heart rate response to intramuscular administration of atropine. J Auton Nerv Syst. 1988 Sep; 24(1-2):51-6. Friedl KE, Hannan CJ, Mader TH, Patience TH, Schadler PW. PMID: 3209800.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    130. Inhibition of sex hormone-binding globulin production in the human hepatoma (Hep G2) cell line by insulin and prolactin. J Clin Endocrinol Metab. 1988 Sep; 67(3):460-4. Plymate SR, Matej LA, Jones RE, Friedl KE. PMID: 2842359.
      View in: PubMed   Mentions: 130     Fields:    Translation:HumansCells
    131. Soccer injuries and their relation to physical maturity. Am J Dis Child. 1988 Aug; 142(8):839-42. Backous DD, Friedl KE, Smith NJ, Parr TJ, Carpine WD. PMID: 3394676.
      View in: PubMed   Mentions: 35     Fields:    Translation:Humans
    132. Early diagnosis of spinal metastases by CT and MR studies. J Comput Assist Tomogr. 1988 May-Jun; 12(3):423-6. Colman LK, Porter BA, Redmond J, Olson DO, Stimac GK, Dunning DM, Friedl KE. PMID: 3366955.
      View in: PubMed   Mentions: 10     Fields:    Translation:Humans
    133. Elevation of plasma estradiol in healthy men during a mountaineering expedition. Horm Metab Res. 1988 Apr; 20(4):239-42. Friedl KE, Plymate SR, Bernhard WN, Mohr LC. PMID: 3397035.
      View in: PubMed   Mentions: 2     Fields:    Translation:Humans
    134. Clinical usefulness of an algorithm for the early diagnosis of spinal metastatic disease. J Clin Oncol. 1988 Jan; 6(1):154-7. Redmond J, Friedl KE, Cornett P, Stone M, O'Rourke T, George CB. PMID: 3335887.
      View in: PubMed   Mentions: 5     Fields:    Translation:Humans
    135. Intraocular lenses in aviators: a review of the U.S. Army experience. Aviat Space Environ Med. 1987 Jul; 58(7):690-4. Mader TH, Carey WG, Friedl KE, Wilson WR. PMID: 3619845.
      View in: PubMed   Mentions: 1     Fields:    Translation:Humans
    136. The use of the Durnin-Womersley generalized equations for body fat estimation and their impact on the Army Weight Control Program. Mil Med. 1987 Mar; 152(3):150-5. Friedl KE, DeWinne CM, Taylor RL. PMID: 3104831.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    137. Conjunctival oxygen tension at high altitude. Aviat Space Environ Med. 1987 Jan; 58(1):76-9. Mader TH, Friedl KE, Mohr LC, Bernhard WN. PMID: 3814036.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    138. Transient reduction in serum HDL-cholesterol following medroxyprogesterone acetate and testosterone cypionate administration to healthy men. Contraception. 1985 Apr; 31(4):409-20. Friedl KE, Plymate SR, Paulsen CA. PMID: 3159547.
      View in: PubMed   Mentions:    Fields:    Translation:HumansCTClinical Trials
    139. Transcutaneous oxygen monitoring in the emergency department. Am J Emerg Med. 1984 Mar; 2(2):181-2. Maningas PA, Friedl KE. PMID: 6518007.
      View in: PubMed   Mentions:    Fields:    Translation:HumansPHPublic Health
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