Kristopher Mendes de Souza @KristopherDoc
Exercise Physiology PhD Joined September 2022-
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@folha O vagabundo que primeiramente a perseguiu e a derrubou.
#APSselect | BR Rønnestad et al. Heat training augments hemoglobin mass during a moderate-altitude training camp in well-trained endurance athletes (ow.ly/1Qp150Z7Mko) 🥵
A study in the journal examined the effects of 12 weeks of high-intensity interval training (HIIT) on aerobic fitness and vascular function in healthy adults. Results showed improved aerobic capacity but no protection against sitting-induced impairments. bit.ly/4uRBraX
Research Article by RS Ghitter (@MartinMacInnis) #Sexdifferences in the power-duration relationship for dynamic #knee extension are largely explained by #muscle size ow.ly/trX450Z0bro
📚resistance exercise increased muscle protein synthesis in trained women, but menstrual cycle phase did not alter the acute response Practical takeaway: don’t overcomplicate it—train consistently, adjust to symptoms, and let progression drive results journals.lww.com/acsm-msse/abst…
A new Cell Metabolism paper has generated considerable discussion by showing that mitochondria can dynamically handle lactate and that mitochondrial lactate may participate in redox regulation cell.com/cell-metabolis… Interesting study with elegant methods. My concern is not that these findings are incompatible with the lactate shuttle hypothesis. They are not. My concern and question are how large is this pathway relative to the much larger lactate fluxes occurring through glycolysis, cellular lactate exchange, cell-to-cell shuttling, tissue-to-tissue lactate transport, and mitochondrial lactate oxidation? For over 50 years, evidence has shown that lactate is one of the body's most important energy intermediates, continuously produced, exchanged, transported and oxidized across multiple tissues. Nothing in this study challenges that foundation. And my main concern is that without sufficient physiological context, mechanistic findings can be interpreted in ways that confuse a broader audience that is only now beginning to move beyond the outdated idea of lactate as a waste product and understand lactate metabolism. It is not whether a pathway exists. It is how much it contributes to cellular metabolism. In physiology, flux matters. My last Substack 👇 substack.com/@inigosanmillan
Long-term resistance training with all-cause and cause-specific mortality: assessing dose-response and joint associations with aerobic physical activity pubmed.ncbi.nlm.nih.gov/42230125/
Consistent with the broader body of research, this study found that training with a moderate proximity to failure (20% velocity loss) produced the greatest strength gains, whereas training closer to failure (40% velocity loss) elicited the largest increases in muscle size. Take-home message: Proximity to failure appears to be goal-dependent. Training closer to failure becomes increasingly important when the primary objective is maximizing hypertrophy, whereas strength development may be optimized by stopping sets somewhat further from failure. journals.lww.com/nsca-jscr/full…
True. That said, I'm not a fan of NHST for drawing conclusions, particularly in studies with relatively small sample sizes. The raw changes scores suggest a modest benefit to >VL. Certainly not definitive, but supports the collective evidence on the topic (e.g., pubmed.ncbi.nlm.nih.gov/38970765/).
🆕 Determining jump and change of direction inter-limb asymmetries over pre-season in basketball players: An individualised approach tandfonline.com/doi/full/10.10…
Low carbohydrate availability reduces power output at the moderate-to-heavy transition, impairs efficiency, and increases median power frequency during cycling in females link.springer.com/article/10.100…
Cyclists are advised to use heart rate and RPE with FTP-derived training zones for demarcating exercise intensity. FTP alone seems to underestimate the physiological and psychological demands at workloads ≥85% of FTP. tandfonline.com/doi/full/10.10…
Pleased to share our abstract poster for our recent study: 'Durability of International and National Junior and U23 Triathletes: A Simulated Stochastic Sprint Triathlon Cycle Elicits Significant Declines in Running Physiology and Performance Indices' doi.org/10.1123/ijspp.…
An interesting case study on Kristian Blummenfelt: "The findings question the validity of the 2.5× basal metabolic rate ceiling, suggesting world-class athletes may sustain energy expenditure well beyond previously accepted physiological limits." journals.physiology.org/doi/full/10.11…
This one finds that the co-ingestion of glucose and fructose at altitude increases exogenous and spares endogenous carbohydrate oxidation over glucose alone, as seen at sea level, but this did not provide a performance benefit compared to glucose alone.
Honored to contribute a chapter to the 2nd Edition of Performance Assessment in Strength & Conditioning.📚 My chapter “Interpretation of Results” focuses on making sense of athlete assessment & monitoring data to support informed decision-making in applied performance settings.
Our new special issue on 'Exercise as Medicine' is now live! Read the introductory Editorial from Guest Editors Ronan Berg, Colleen Deane, Jill Barnes and Harry Rossiter here: 📖 buff.ly/rUdSPIn Read the full issue here: 📖 buff.ly/J8l6Oam
@folha Exatamente por isso que PCC e CV agora são considerados terroristas.
Now available ahead of print: Seasonal Associations Between Isometric Strength and Dynamic Performance in Elite Youth Soccer Players, by Nikolaos D. Asimakidis, Marco Beato, Chris Bishop, and Anthony N. Turner. doi.org/10.1123/ijspp.…
Now available ahead of print: Ovarian Sex Hormones and Substrate Oxidation During a High-Intensity Interval Exercise: A Comparative Analysis Across Distinct Phases of Females’ Hormonal Profiles, by José Antonio Benítez-Muñoz and colleagues. doi.org/10.1123/ijspp.…
Arthur Henrique Bossi @ahbossi
877 Followers 898 Following Lecturer in Sport, Exercise and Health at @EdinburghNapier | 🇧🇷 by birth, 🇮🇹 at heart, 🏴 by choice | 🚲 lover
Fabio G. Laginestra @fablagi
136 Followers 459 Following Postdoctoral Fellow @uutah 🇺🇸 | PhD in Exercise Physiology @UniVerona 🇮🇹 | MSc in Exercise Physiology and Sport Science @NTNU 🇳🇴
Andrea Pilotto @andreapil8
229 Followers 144 Following Exercise Physiology Research Fellow at University of Pavia
Dr. Sudhir Kumar @DrKumarSudhir
334 Followers 1K Following #Metabolic_Disease #Nuclear_Receptor #Ovarain_Cancer_Immunology #Cancer #Diabetes #microscopy #postdoc @MCW #Alumni @JNU @AIIMS @DU @JNV
Gerasimos Grivas @GerasimosGrivas
183 Followers 385 Following Lecturer in Sport Science at Hellenic Naval Academy
Liam FitzGerald @LiamTFitzG
2K Followers 1K Following Endurance athlete rebuilding from the ground up 18-month foundation | Walking → Hiking → Running → UTMB (eventually) 🇬🇧 in 🇵🇱 | Sometimes #nufc takes over
COACH JAMES 🧥 @CoachJames146
158 Followers 4K Following You must take action now that will move you towards your goals. Develop a sense of urgency in your life. JoinUs 👇👇👇
one of you @Captain7bag
3K Followers 520 Following you just have no heart kid ... see this area here, that’s your vena cava connecting directly to your aorta
Andrei M. Anderson @josemaxavier
187 Followers 3K Following Be with the person who makes you Smile&Genuinely brings yu Happiness. Dont desire to do this lyf thing alone, manifest a partner who'll truly adore you 🇺🇲🇧🇷
Rhietau @Rhietau0174265
40 Followers 530 Following
Ymwirukux @Ymwirukux05073
6 Followers 379 Following
Md Akkas Ali @Md_Ali_Akkas
61 Followers 293 Following Phd Student @danis1337 lab @UAB @Md_Ali_Akkas https://t.co/hLeWbfGhra
Martin Refalo @MartinRefalo
268 Followers 199 Following Educator | Health & Fitness Coach | PhD Candidate at Deakin University Interested in Resistance Training | Student of Science
Jamie Langley @Jamie_langley1
2K Followers 3K Following MSc Applied Sport & Exercise Science, HE Lecturer in Exercise Physiology. https://t.co/znOd74RAZp
Dr Abbas Quotes @candid_whisper
142 Followers 1K Following 💼 | Medical Physiologist | Author | Poet 🌐 World is a tangled web 🕸 ➡️ Needs clarity for the mind & strength for the heart.
Advances in Physiolog... @AdvPhysiolEduc
1K Followers 894 Following APS journal publishing educational scholarship to enhance teaching & learning physiology. #Physiology #Education @APSPublications @APSPhysiology
Javi Botella @javi_iup
1K Followers 2K Following Postdoctoral Researcher @Unil - Research interests in Mitochondria, Innate Immunity, Metabolism & Exercise
Gertesough @gertesough38360
13 Followers 548 Following
Panos Chatzinikolaou @PanosChatz1
342 Followers 1K Following PhD exercise physiology, AuTh | Erythrocyte metabolism, redox biology, oxygen delivery and fatigue | #Rstats
Dan Newmire PhD @dnewmire
2K Followers 3K Following TWU 💪🏻🤷🏼♂️🏋🏻♂️👨🏼🔬Skeletal Muscle Physiology, Exercise Physiology, Exercise and Nutritional Biochemistry, CSCS, CISSN. (opinions are my own)
Neanaez @NeanaezT1PK
39 Followers 951 Following
Kluge Cansu @CnsuClak
5 Followers 146 Following Lecturer , Dr. - Sport Science - Journal of the institute of science and technology/Layout Editor -PhD
NADIRA @NADIRA1561393
639 Followers 7K Following
Dr. Özgür Özkaya @OzkayaOzgur
169 Followers 269 Following Professor @UniversiteEge, @efeleryolu Proje Yürütücüsü
JudySkonczewski @skonczewsk99622
44 Followers 2K Following
ALL-LeonorAlmeida @slatheski95557
21 Followers 709 Following Não importa onde você esteja,junte-se a All,ganhe mais de 200 por dia,se estiver interessado,por favor,tome a iniciativa de conversar comigo em particular!
Jacob T. Caldwell @J_Caldwell4
186 Followers 441 Following Dad | Exercise Physiologist | Investigating approaches to improve vascular and oxidative health @UWLaCrosse | 🇺🇸
Elite Performance NI ... @EPNIEducation
197 Followers 676 Following Short video abstracts for sport, health and rehabilitation research. Breaking down the latest research articles in short 5- 10 minute videos.
Apenas Chris 🇧🇷 @_apenas_Chris_
2K Followers 5K Following Entre o bem e o mal, é cúmplice do mal quem decide ficar neutro (ditado indiano) . . Recomeçando
Casey G. Turner @CaseyGTurner1
230 Followers 338 Following Assistant Professor @AuburnU studying vascular physiology - thoughts are my own
Si 🇧🇷🌻 @sissatavaress
12K Followers 6K Following “O negócio é ir dando corda, uns criam laços e outros se enforcam.” 🇧🇷
Eliza Dienstmann @ElizaDienstmann
203 Followers 417 Following O tempo leva muitas coisas, mas nunca minhas melhores recordações.🌹🇧🇷
Brian Glancy @brianglancylab
3K Followers 2K Following We study how muscles are built to sustain power with a focus on mitochondrial energy metabolism.
Craig Liebenson @CraigLiebenson
8K Followers 4K Following Promoting a positive health approach while supporting people to achieve sustainable athleticism & healthy longevity. [email protected]
Do Norte🇧🇷2️�... @Larissacrfmengo
675 Followers 695 Following Nascida em Roraima, morando no RJ desde de 2003 🏞🎋 Índia descendente da Tribo Yanomami 🏹Prof. de Educação Física🏋🏾♀️💪🏾 @flamengo❤️🖤 Cristã/Católica🙏🏾
Journal of Sport and ... @JSHS_MedHealth
5K Followers 5K Following JSHS is one of the leading scientific journals in sport, exercise, physical activity, and health science. Open-access & Free-of-charge. Impact Factor 13.077.
Summit Medical & Scie... @SummitMedSci
786 Followers 2K Following Award-winning UK sales partner for rehab & biomechanics tech: AMTI, CONTEMPLAS, Cometa, ddrobotec®, Hocoma, Life Science Robotics, Motek, Treadmetrix & XSENSOR
Chris Sundberg @CWSundberg
848 Followers 412 Following Assistant Professor, University of Wisconsin-Madison. Enthralled by the power and plasticity of skeletal muscle.
Gilles Gouspillou @GGouspillou
2K Followers 1K Following Scientist interested in skeletal muscle physiology, mitochondrial biology and aging.
Raúl Ricardo Festa @rrfesta
280 Followers 2K Following MSc. Salud y Deporte 🇨🇱 Lic. Ed. Física Cs. Ejercicio 🇦🇷 Prof. Ed. Física 🇦🇷 https://t.co/9PCZga9yCr https://t.co/W2jHriNltV
Håkan Andersson @sprintcoachSWE
10K Followers 3K Following Sprintcoach Working at the High Performance Centre in Växjö Sweden. All views are my own
Lee Bridgeman @Lee_A_Bridgeman
1K Followers 4K Following Snr Lecturer in Sport & Ex Phys @solentuni | PhD | CASES Accredited Sport Scientist (Phys) | Research interests; 🏉, tech, 🚴♂️ & eccentrics | Ave road 🚴♂️
Nathan Hodson @nathanhodson5
782 Followers 840 Following Assistant Professor in Exercise Physiology at University of Birmingham - Interested in mechanisms underpinning skeletal muscle hypertrophy/atrophy.
David Meechan, PhD @meechan1983
382 Followers 2K Following PhD, MRes, PgDip, BSc (Hons) |@UoS_MSc_SandC | @ASCA L3 Master Coach | @UKSCA ASCC | Views are my own
SEMOJ - Openventio Pu... @semoj5
1K Followers 3K Following #Sports & #ExerciseMedicine – Open Journal (e-ISSN 2379-6391) is an online #peerreviewed #openaccess journal. Please join us on Academia @ https://t.co/LYxIT6q6cx
Stefan Sölkner @stefansoelkner
1K Followers 980 Following Coach Tudor Pro Cycling 🛡️ | Founder Ausdauerwerkstatt | views are my own.
Jim Galanes @JimGalanes
1K Followers 379 Following 3 time Olympian, 1976, 1980 & 1984. 12 Years on the US Ski Team competing in the World Cup. retired 1986, Coached the US Ski Team 1988-1992, and Founder of APU
Fernando González-Mo... @Fer742
1K Followers 1K Following 1500-3'49'';3000-8’17”;5000-14'13”;10K-29’31”;10.000-29’39”;1/2M-65’43”@CrownsNutrition CA Albacete PhD/Doctor CC Deporte.Profesor Titular @uclm_es Col. 69593
Arthur Henrique Bossi @ahbossi
877 Followers 898 Following Lecturer in Sport, Exercise and Health at @EdinburghNapier | 🇧🇷 by birth, 🇮🇹 at heart, 🏴 by choice | 🚲 lover
中田 開人 Kaito N... @kaito_stpt
3K Followers 213 Following トレーニング関連論文をスライドで紹介📑|早稲田大学男子バスケ|PT,CSCS,MS|W-SPRING(JST)|S&C coach |PhD student(Waseda)|国立スポーツ科学センター非常勤トレーニング指導員
Giorgio Manferdelli @GManferdelli
411 Followers 620 Following Postdoc in Integrative Cardiovascular Physiology at @IEEMPHD | Focused on autonomic control & physiology at extreme altitude 🏔
Andrea Casolo @AndreCasolo
577 Followers 556 Following Assistant Professor at @UniPadova | PhD in Human Movement and Sport Sciences | MSc in Health and Physical Activity
Paul Gastin @PaulGastin
1K Followers 134 Following Adjunct Professor, Sport & Exercise Science, La Trobe University, Australia. Sport Scientist, Researcher; Athlete monitoring, performance management
HIPElab @HIPE_lab
414 Followers 298 Following Human Integrative Physiology of Exercise LAB at University of Pavia 🧑💻🚣🏊🧗🏋️⛹️🏃
Alessandra Adami @AdamiAlessandra
295 Followers 390 Following PhD, MS, Associate professor, Dept of Kinesiology, Univ. of Rhode Island- #COPD #exercise physiology #PulmRehab - former Swiss NSF fellow (she/her) - first gen
Andrea Pilotto @andreapil8
229 Followers 144 Following Exercise Physiology Research Fellow at University of Pavia
Fabio G. Laginestra @fablagi
136 Followers 459 Following Postdoctoral Fellow @uutah 🇺🇸 | PhD in Exercise Physiology @UniVerona 🇮🇹 | MSc in Exercise Physiology and Sport Science @NTNU 🇳🇴
Elisa Pastorio @ElisaPastorio98
294 Followers 506 Following PhD student @NorthumbriaUni | Research Assistant @hipelab| Endurance Coach🏃♀️🏊♀️🚴♀️ | Exercise physiology | Sex differences | Endurance Performance
Paul Laursen @PaulBLaursen
10K Followers 651 Following Physiologist⎪Sport Scientist⎪Coach⎪Technologist Co-founder⎪@HIITScience⎪@athletica_ai Adjunct Professor⎪@AUTuni Co-host⎪#trainingsciencepodcast
Olli-Pekka Nuuttila @OPNuuttila
506 Followers 294 Following PhD in sport sciences. Interested in finding ways to determine the appropriate balance between load and recovery for the individual.
APS Publications @APSPublications
7K Followers 498 Following Official Twitter handle for American Physiological Society Publications. For more APS, follow @APSPhysiology and @SciPolAPS.
Sports Science AI @SportScienceAI
72 Followers 1 Following AI-powered tool to search, summarize, and analyze sports science research—built for coaches, scientists, and athletes.
Brian A. Irving, PhD,... @MitoPhys
1K Followers 1K Following Professor of Exercise Physiology, Muscle Physiologist, Husband, Father, Outdoor Enthusiast, and views are my own.
Gerasimos Grivas @GerasimosGrivas
183 Followers 385 Following Lecturer in Sport Science at Hellenic Naval Academy
Delegado Marcelo Frei... @DelegadoFreitas
5K Followers 292 Following Delegado Federal. Deputado Federal. Presidente do União (MG). Professor e doutor em Direito. Escritor. Casado. Pai de Bela e Tim.
Jakelyne Loiola @Jakelyneloiola_
172K Followers 4K Following 🪬 Direita. 🇧🇷🇧🇷 Ptfobica, pavor de esquerdista!
Jason Miller @JasonMiller
635K Followers 5K Following Principal, SHW Partners LLC. Fmr. Senior Advisor, President Donald J. Trump Transition Team & DJTFP 2016/2020/2024. 2 x 👑.
Playermaker @Playermakertech
4K Followers 787 Following Maximising player performance through revolutionary sports technology. Trusted by some of the worlds biggest clubs.
Alex James Welburn @Alex_Welburn
1K Followers 2K Following Decathlon CMA CGM - // Sport Scientist // Conti Development Coach - PhD Student - W'Bal modelling.
Institute of Sports M... @ISMCopenhagen
1K Followers 797 Following Working to resolve sports injuries in human musculoskeletal tissue at Bispebjerg-Frederiksberg Hospital and Department of Clinical Medicine
Professor Paul Comfor... @PaulComfort1975
9K Followers 4K Following Professor of Strength & Conditioning @UoS_MSc_SandC @UoSSportSci @Salforduni UK
Guilherme Colombo @guicolombosc
6K Followers 506 Following Pré-Candidato a Deputado Estadual PL-SC. Marido da Deputada Federal @apropriajulia. Não tenhais medo. Santa Catarina 🇧🇷
Eduardo Tagliaferro @edutagli
108K Followers 136 Following Ex-assessor de Alexandre de Moraes. Vi o sistema por dentro. Hoje conto o que aprendi sobre poder e liberdade.
Jenny Zhang @ZhangJens
62 Followers 141 Following Postdoc @UCalgary. Exercise physiologist, neurophysiology, fatigue, pain.
Metrópoles @Metropoles
1.5M Followers 2K Following 📱 O seu portal de notícias. Tudo sobre política, saúde, justiça, comportamento, entretenimento. Confira os fatos relevantes do país e do mundo em tempo real.
Commentary Donald J T... @TrumpTruthOnX
573K Followers 0 Following Trump Truth Posts On X within ONE minute while the others are still asleep. Independent digital media company. Commentary, not associated with President Trump
Tom Coughlin @tecoughlin
4K Followers 531 Following Performance Nutritionist • Consultant to Olympians, World Champions and Teams • Subscribe to my free daily research digest https://t.co/kPsQssm5ut
MYRA Center for Athle... @MYRANorge
220 Followers 29 Following MYRA empowers athletes with support and knowledge systems to achieve their goals.
Yasmin kubis Saddock @YasminSaddock
64K Followers 22K Following Adote uma campeã. pix 🏓 [email protected]
Vile Santos @Vileoficialbr
7K Followers 129 Following Vereador de Belo Horizonte eleito com 14.705 votos. Soldado do Presidente Bolsonaro! FLÁVIO BOLSONARO PRESIDENTE! 🇧🇷
Exercise and Sport Sc... @ESSRonline
20K Followers 33 Following ESSR provides quarterly reviews of the most contemporary scientific & medical topics emerging in the field of sports medicine & exercise science.
Dr David Lipman @DJ_Lipman
437 Followers 582 Following Health and Human Performance Specialist | Co-Founder | Scientific Advisor | Wearables | Marketing & Content
CID (UMH) @cidumh
1K Followers 405 Following La misión del CID es impulsar y desarrollar investigación innovadora y de calidad en el ámbito de la actividad física y el deporte.
André Leiria @euandreleiria1
3K Followers 2K Following 🌐Criador de Conteúdo Faceless com IA 🪙Criptomoedas 📊Reforma Tributária 🤖Inteligência Artificial Aplicada aos Negócios 🌎Teoria das Bandeiras
Jamie Langley @Jamie_langley1
2K Followers 3K Following MSc Applied Sport & Exercise Science, HE Lecturer in Exercise Physiology. https://t.co/znOd74RAZp
Felipe García-Pinill... @FeGarPi
872 Followers 678 Following 📌 Sport Scientist, Ph.D 📌 Associate Professor at Faculty of Physical Education and Sports, University of Granada (Spain)
Davis Englund, PhD @DavisEnglund
956 Followers 532 Following Assistant Professor @UABHeersink. Aging, cellular senescence, and skeletal muscle biology.
Javi Botella @javi_iup
1K Followers 2K Following Postdoctoral Researcher @Unil - Research interests in Mitochondria, Innate Immunity, Metabolism & Exercise
Advances in Physiolog... @AdvPhysiolEduc
1K Followers 894 Following APS journal publishing educational scholarship to enhance teaching & learning physiology. #Physiology #Education @APSPublications @APSPhysiology






















