Professional Bibliography
BOOK CONTRIBUTIONS
Baker LB, Barnes KB, Stofan JR. Plain water or carbohydrate-electrolyte beverages. Chapter 19. In: Fluid Balance, Hydration, and Athletic Performance, edited by F. Meyer, Z. Szygula, B.Wilk. Taylor and Francis. (link to book)
PATENTS
High Efficacy Functional Ingredient Blends (patent pending)
Wang J, Yuan TC, Zhao L, Nyman L, Barnes KA, Dioum E, Chu Y
PEER REVIEW PUBLICATIONS - (link to PubMed article list)
King MA, Brown SD, Barnes KA, De Chavez PJD, Baker LB. Regional and time course differences in sweat cortisol, glucose, and select cytokine concentrations during exercise. Eur J Appl Physiol. 2023 Aug;123(8):1727-1738.
Baker LB, De Chavez PJD, Nuccio RP, Brown SD, King MA, Sopeña BC, Barnes KA. Explaining variation in sweat sodium concentration: effect of individual characteristics and exercise, environmental, and dietary factors. J Appl Physiol (1985). 2022 Dec 1;133(6):1250-1259.
Baker LB, Model JB, Barnes KA, Anderson ML, Lee SP, Lee KA, Brown SD, Reimel AJ, Roberts TJ, Nuccio RP, Bonsignore JL, Ungaro CT, Carter JM, Li W, Seib MS, Reeder JT, Aranyosi AJ, Rogers JA, Ghaffari R. Skin-interfaced microfluidic system with personalized sweating rate and sweat chloride analytics for sports science applications. Sci Adv. 2020 Dec 11;6(50):eabe3929.
Baker LB, Nuccio RP, Reimel AJ, Brown SD, Ungaro CT, De Chavez PJD, Barnes KA. Cross-validation of equations to predict whole-body sweat sodium concentration from regional measures during exercise. Physiol Rep. 2020;8(15):e14524.
Barnes KA and Wittbrodt MT Hydration and Cognition in the General Population GSSI SSE #209, October 2020 https://www.gssiweb.org/en/sports-science-exchange/Article/hydration-and-cognition-in-the-general-population
Barnes KA, Nuccio RP, Brown SD, Reimel AJ, UngaroCT, Chavez, PJD, Baker LB. Patch Application Timing And Adherence Duration Effects On Local Sweating Rate And Sweat Electrolyte Concentrations: Med Sci Sports Exerc. 2020; 52. 968-968.
Baker LB, Nuccio RP, Reimel AJ, Brown SB, Ungaro CT, Chavez PJD, Barnes KA. Cross-validation Of Whole Body Sweat Sodium Prediction Equations: Med Sci Sports Exerc. 2020; 52. 969-969.
Nuccio RP, O’Connor M, Ungaro CT, Barnes KA, Reimel AJ, Brown SD, Baker LB. No Relation Between Short-term Sodium Intake And Whole Body Sweat Sodium Concentration During Exercise-heat Stress: Med Sci Sports Exerc. 2020; 52. 967-967.
Ungaro CT, Barnes KA, Reimel AJ, Nuccio RP, Brown SD, Baker LB. Comparison Of Sweat Vs. Serum Lactate And Glucose Concentrations During Exercise: Med Sci Sports Exerc. 2020; 52. 35-35.
Brown, SD, Barnes KA, Reimel AJ, Nuccio RP, Ungaro CT, Baker LB. Comparison of Sweat versus Serum IL‐1α and IL‐1β Concentrations during Exercise. The FASEB Journal. 2020; 34. 1-1.
Baker LB, Nuccio RP, Reimel AJ, Brown SD, Ungaro CT, Barnes, KA. Cross-validation of equations to predict whole-body sweat sodium concentration from regional measures during exercise. Physiol Rep. 2020 Aug; 8(15):e14524
Barnes KA, Anderson ML, Stofan JR, et al. Normative data for sweating rate, sweat sodium concentration, and sweat sodium loss in athletes: An update and analysis by sport. J Sports Sci. 2019;37(20):2356-2366.
Baker LB, De Chavez PJD, Ungaro CT, Sopena BC, Nuccio RP, Reimel AJ, Barnes KA. Exercise intensity effects on total sweat electrolyte losses and regional vs. whole-body sweat [Na+], [Cl-], and [K+]. Eur J Appl Physiol. 2019;119(2):361-375.
Brown, SD, Barnes KA, Nuccio RP, Ungaro CT, Reimel AJ, De Chavez PJD, Baker LB. Comparison of Skin Cleaning Methods for Measurement of Regional Sweat Electrolyte Concentrations: Med Sci Sports Exerc. 2019; 51. 562.
Baker LB, Nuccio RP, Ungaro, CT, Brown SD, Reimel AJ, Aranyos AJ, Lee S, Model J, Ghaffari R, Barnes. Epifluidic Colorimetric Patch for On-Skin Analysis of Regional Sweat Chloride Concentration during Laboratory-based Exercise: Med Sci Sports Exerc. 2019; 51. 562.
Baker, LB, Ungaro Ct, Sopena BC, Nuccio RP, Reimel AJ, Carter JM, Stofan JR, Barnes KA. Body map of regional vs. whole body sweating rate and sweat electrolyte concentrations in men and women during moderate exercise-heat stress. J Appl Physiol. 2018 May 1; 124(5): 1304-1318
Baker LB, Ungaro CT, Sopena BC, Nuccio RP, Reimel AJ, Barnes KA. Relation between Regional and Whole Body Sweat Sodium Concentration and the Effect of Exercise Intensity: Med Sci Sports Exerc. 2018; 50. 620.
Barnes KA, Carter JM, Anderson ML, Stofan JR, Pahnke MD, Randell R, Baker LB. Sport Specific Normative Data for Sweating Rate and Sweat Sodium Loss in Athletes: An Update. Med Sci Sports Exerc. 2018; 50. 620.
Sopena BC, Barnes KA, Nuccio, Ryan, Reimel AJ, Stofan JR, Baker LB. Trapped Sweat in Various Sports Uniforms During Sport-Specific, Laboratory-Based Exercise: Med Sci Sports Exerc. 2018; 50. 621.
Baker LB, Barnes KA, Sopena BC, Nuccio RP, Reimel AJ, Ungaro CT. Sweat Sodium, Potassium, and Chloride Concentrations Analyzed Same Day as Collection Versus After Seven Days Storage in a Range of Temperatures. IJ NEM. 2017; 28. 1-24.
Baker LB, Barnes KA, Ungaro CT, Sopeña BC, Nuccio RP, Reimel AJ, Stofan JR, and Carter JM. Body Mapping of Sweating Rate and Sweat Sodium Concentration in Athletes during Moderate Intensity Exercise: Relation between Local and Whole Body. THE FASEB 31(1):741, 2017
Baker LB, Reimel AJ, Sopena BC, Barnes KA, Nuccio RP, De Chavez PJ, Stofan JR, Carter JM. Trapped Sweat in basketball uniforms and the effect on sweat loss estimates. Physiol Rep 5 (18), 2017.
Nuccio RP, Barnes KA, Carter JM, Baker LB. Fluid Balance in Team Sport Athletes and the Effect of Hypohydration on Cognitive, Technical, and Physical Performance. Sports Med. 2017
Barnes KA, Anderson ML, Baker LB. Reliability of an On-court Basketball-specific Protocol. Med Sci Sports Exerc 49(5S):748, 2017
Barnes, KA, Sopena, BC, Nuccio RN, Baker LB. Effect of Absorbent Patch Saturation Level on Local Sweating and Local Sweat Sodium Concentration. Med Sci Sports Exerc. 2016 May;48(5 Suppl 1):172. doi: 10.1249/01
Ungaro CT, Reimel AJ, Nuccio RP, Barnes KB, Sopena BC, Baker LB. Effect Of Varying Exercise Intensity On Sweat Lactate Excretion Rate During Simulated Team Sport Activity: Med Sci Sports Exerc. 2016; 48. 938.
Baker LB, Reimel AJ, Barnes KA, Nuccio RP, Sopena BC, Stofan JR, Carter JM. Trapped Sweat In Basketball Uniforms During Laboratory-based Intermittent Exercise: Effect Of Inter- And Intra-individual Factors. Med Sci Sports Exerc 48(S5): 652, 2016.
Nuccio RP, Ungaro CT, Reimel AR, Barnes KA, Sopeňa BC, Baker LB. Intra-Individual Variability in Sweating Rate and Sweat Sodium Concentration with Changes in Exercise Intensity. Med Sci Sports Exerc. 48(S5): 655, 2016.
Reimel AJ, Barnes KA, Nuccio RP, Sopena BC, Baker LB. A Laboratory-Based Protocol to Simulate Basketball Training at Progressively Increased Intensity Levels: Med Sci Sports Exerc. 2016; 48. 944-945.
Davis JK, Baker LB, Barnes K, Ungaro C, Stofan J. Thermoregulation, Fluid Balance, and Sweat Losses in American Football Players. Sports Med. 2016 Apr 12.
Baker LB, Barnes KA, Anderson ML, Stofan JR. Normative data for regional sweat sodium concentration and whole-body sweating rate in athletes. J Sports Sci. 2015; 34. 1-11.
Ungaro CT, Reimel AJ, Nuccio RP, Barnes KA, Pahnke MD, Baker LB. Non-invasive estimation of hydration status changes through tear fluid osmolarity during exercise and post-exercise rehydration. Eur J Appl Physiol. 2015 May;115(5):1165-75.
Baker, LB, Ungaro, CT, Barnes, KA, Nuccio, RP, Reimel, AR, and Stofan, JR. Validity and reliability of a field technique for sweat Na+ and K+ analysis during exercise in a hot-humid environment. Physiol Rep. Vol. 2 Issue 5 (2014)
Barnes KA, Stofan JR, Anderson ML, Baker LB. Normative Data for Sweat Sodium Concentration in Athletes: Med Sci Sports Exerc. 2014; 46. 310.
Baker LB, Nuccio RP, Reimel AJ, Ungaro CT, Barnes KA, Stofan JR. Validity And Reliability Of The Compact Horiba B-722 For Sweat Sodium Analysis In The Heat: Med Sci Sports Exerc. 2014; 46. 186-187.
Baker LB, Reimel AJ, Barnes KA, Nuccio RP, Stofan JR. Beverage sodium concentration and total ionic load increase post-exercise fluid retention. Med Sci Sports Exerc 44(5S):789, 2012.
Schurman, R. C., K. A. Barnes, E. E. Robles and C. E. Broeder FACSM. Is A Force-Plate System As Effective As The FAB For Determining Fall Risk In Seniors? Med Sci Sports Exerc 42(5): 332. May 2010.
PRESENTATIONS
Low or No Carbohydrate Drink with Moderate Level of Electrolytes Promotes Better Rehydration than Water
Presented: 2022 PepsiCo R&D Forum
Hydration and Cognitive Function and its Influence on Sports Performance
Presented: Invited 2022 Collegiate and Professional Sports Dietician Association Annual Conference
Hydration and Cognitive Function and its Influence on Sports Performance
Presented: Invited 2021 Simposium Celafiscs (Brazil)
Gx Sweat Patch + Algorithms Produce Valid Measures of Personalized Sweat Fluid and Electrolyte Losses in Real-Time (internal)
Presented: 2020 PepsiCo R&D Forum Presentation
Nutrition for Cognition
Developed for presentation: GSSI University course on GSSIweb.org
Nutrition for Endurance Athletes
Developed for presented: GSSI University course on GSSIweb.org
Sciences Best Practices (internal)
Presented: Internally to GSSI & PepU course
Fueling the Extra Mile: The Science of the Endurance Athlete
Webinar Presented: The Collegiate and Professional Sports Dietitians Association (CPSDA) and the American College of Sports Medicine (ACSM) 2019
From the Lab to the Field: Gx System Validation
Presented: American College of Sports Science Expo
Efficacy of Self-Reported Perceptions of Sweating Rate and Rate of Sweat Sodium Loss in Ultra-Endurance Triathletes
Presented: European College of Sports Science July 2018
Validation of Sweat Sodium Analysis via Portable Ion-Selective Electrode Analyzer in Athletes During Exercise in the Field
Presented: National Athletic Trainers Symposium Expo June 2018
Expert Chat: The Intersection of Technology & Proper Hydration: Smart Sweat Patches
Presented: National Athletic Trainers Symposium Expo June 2018
The Reliability of an On-Court Basketball Specific Protocol
Poster Presented: American College of Sports Medicine Annual Conference 2017
The Reliability of a Computerized Basketball Specific Cognitive Assessment
Presented: European College of Sports Science July 2016
30 years of Sweat Testing… What have we learned?
Presented: Collegiate Athletic Trainers Symposium May 2016
Effect of Absorbent Patch Saturation Level on Local Sweating and Local Sweat Sodium Concentration
Presented: American College of Sports Medicine 2016
Sports Fuel for Women’s Basketball Athletes
Presented: USOC May 2014
Normative Data for Sweat Sodium Concentration in Athletes.
Presented: American College of Sports Medicine Annual Conference 2014