Results 191 to 200 of about 62,107 (294)

Exosomal miR-26a delivery increases erythroid expansion in models of Diamond-Blackfan anemia. [PDF]

Blood Red Cells Iron
Mercado J, Saxena M, Traber GM, Sathianathen RS, Glader B, Kenny P, Sakamoto KM, Wilkes MC.   +7 more
europepmc   +1 more source

Neuromuscular fatigability with repeated exercise in hypoxia: From single‐joint paradigms to sprints

The Journal of Physiology, EarlyView.
Abstract figure legend Acute hypobaric or normobaric hypoxic exposure accelerates neuromuscular fatigability during repeated exercise. Indices of peripheral and central fatigue are not different at exhaustion in mild, moderate and severe hypoxia compared with normoxia, but task failure occurs earlier.
Luca Ruggiero, Franck Brocherie, Olivier Girard, Nathan Townsend, Chris J. McNeil, Grégoire P. Millet   +5 more
wiley   +1 more source

CD163⁺ macrophages coordinate erythroblastic Island formation and iron metabolism to enable glucocorticoid-induced erythropoiesis. [PDF]

Biomark Res
Li M, Wang Y, Huang H, Sun H, Gao M, Sun M, Li X, Liu Z, Liu D, Yan M, Huang Z, Zhang Z, Hu Y, Wang B, Zhou Y, Li S, An Y, Liu M, Liu Y, Gao F, Ge F, Fan W, Wang H, Li X, Wang F, Fu G, Zuo S, Zhang B, Miao J, Wang C, Song Y, An X, Cao W, Xu L, Li W, Bian Z.   +35 more
europepmc   +1 more source

Mechanisms of haemoglobin mass expansion following heat stress

The Journal of Physiology, EarlyView.
Abstract figure legend Theorised mechanisms of heat stress‐induced erythropoiesis which may facilitate the expansion of haemoglobin mass. A, acute: heat stress‐induced renal ischaemia. Redistribution of blood flow away from the kidneys to facilitate thermoregulation during heat stress could reduce renal oxygen delivery, subsequently lowering renal PO2${
Elliott J. Jenkins, Brittany A. Edgett, Michael G. Hughes, Joshua C. Tremblay, Mike Stembridge   +4 more
wiley   +1 more source

Endocrine and androgenic response to altitude training in professional cyclists

The Journal of Physiology, EarlyView.
Abstract figure legend Steroidal and endocrine variables are altered during altitude training. Abstract This study investigated endocrine and steroidal blood markers in 31 male elite cyclists monitored over 7 weeks, including a 3 week altitude training camp either at 2050 m (n = 19) or 3000 m (n = 12).
Raphael Faiss, Bastien Krumm, Claes Cubel, Magnus Bak Klaris, Lasse Vestli Baekken, Yvette Dehnes, Jenna Goodrum, Geoff Miller, James Spragg, Martin Faulhaber, Francesco Botrè, Carsten Lundby   +11 more
wiley   +1 more source

Subacute-Onset Anemia Following COVID-19 Vaccine Combination with ChAdOx (AstraZeneca) and BNT162b2 (BioNTech, Pfizer)-A Case Report. [PDF]

Reports (MDPI)
Salveridou K, Tzamalis T, Haase S, Giagounidis A.   +3 more
europepmc   +1 more source

Augmenting erythropoiesis using recombinant human erythropoietin at sea level blunts the high altitude induced increase in erythropoiesis

The Journal of Physiology, EarlyView.
Abstract figure legend Pharmacologically augmenting erythropoiesis with rEPO at sea level blunts the high altitude induced erythropoiesis. Abstract Erythropoiesis increases with high altitude (HA) acclimatization. Recombinant human erythropoietin (rEPO) induces erythropoiesis.
Roy M. Salgado, Thomas A. Mayer, Gabrielle E. W. Giersch, Billie K. Alba, David E. Barney Jr, Aaron R. Caldwell, Nisha Charkoudian, Brandon M. Roberts, Afton D. Seeley, K. Riley Connor, Andrew M. Greenfield, Adam J. Luippold, Mark L. Plamper, Jermaine A. Ward, Shauna M. Ward, Benjamin J. Ryan   +15 more
wiley   +1 more source

Severe Combined Vitamin B12 and Folate Deficiency Presenting With Features Suggestive of Hemolytic Anemia in Two Long-Term Proton Pump Inhibitor Users: A Case Report. [PDF]

Cureus
Paul AK, Mestry N.
europepmc   +1 more source

Beyond single stressors/stimuli in adaptive physiology: Dose–response relationships and translational challenges

Experimental Physiology, EarlyView.
Franck Brocherie, Yohan Rousse, Grégoire P. Millet   +2 more
wiley   +1 more source

Long‐term passive heat acclimation enhances maximal oxygen consumption via haematological and cardiac adaptation in endurance runners

The Journal of Physiology, EarlyView.
Abstract Figure Legend Endurance‐trained runners completed a 5‐week hot‐water‐immersion (HWI) intervention (≥40°C, 45 min, five sessions per week) and a training‐matched control period in a cross‐over design. HWI induced a 33 g increase in haemoglobin mass (Hbmass) and a 10 mL expansion in left‐ventricular end‐diastolic volume (LVEDV), resulting in a 2.
Elliott J. Jenkins, Joseph A. Killick, Owain Zerilli, Andrew J. M. Douglas, Liam Corr, Michael G. Hughes, Joshua C. Tremblay, Mike Stembridge   +7 more
wiley   +1 more source