Results 191 to 200 of about 141,949 (308)

A Numerical Investigation on the Effect of Size and Volume Fraction of Red Blood Cells in a Microchannel with Sudden Expansion. [PDF]

Micromachines (Basel)
Sezer C, Kaya K, Tabatabaei Malazi M, Dalkılıç AS.   +3 more
europepmc   +1 more source

Cardiovascular Plasticity and Adaptation of High‐Altitude Birds and Mammals

Integrative Zoology, EarlyView.
This schematic depicts the cardiovascular adaptations of mammals and birds to high‐altitude hypoxia. It highlights key phenotypic changes in oxygen transport and cardiac responses, driven by molecular mechanisms including transcriptional regulation and genetic modifications.
Huishang She, Yanhua Qu
wiley   +1 more source

Short-term high sodium intake increases nocturnal blood pressure but not arterial stiffness in Black adults. [PDF]

Eur J Nutr
Hunter-Cooper SD, Rahimi M, Millet P, Lopez MR, Kavouras SA, Gona PN.   +5 more
europepmc   +1 more source

What anabolic–androgenic steroids reveal about the limits of current harm reduction models

Addiction, EarlyView.
Abstract Background Harm reduction has largely been shaped by responses to psychoactive drug use where the most urgent harms are acute. These models focus on overdose, blood‐borne viruses, and rapid‐onset toxicity related harms. When applied wholesale to anabolic–androgenic steroids (AAS), they obscure the distinctive pharmacology, consumer typologies,
Timothy Piatkowski, Jason M. Nagata, Suzanne Nielsen   +2 more
wiley   +1 more source

Hematological Adaptation Without Differences in Systemic Inflammatory Indices in Cyanotic and Acyanotic Congenital Heart Disease. [PDF]

J Clin Med
Erden D, Polat AB, Misirlioglu NF, Uzun H.   +3 more
europepmc   +1 more source

Testosterone Versus Clomiphene Treatment of Hypogonadism: A Retrospective Analysis in US Veterans

Andrology, EarlyView.
ABSTRACT Background Male hypogonadotropic hypogonadism is a complex condition with a multifactorial etiology. Although testosterone replacement therapy (TRT) is the only approved treatment for male hypogonadism, clomiphene citrate (CC) is often used as an off‐label treatment.
Shourya Tadisina, Elizabeth Cristiano, Thomas Wiegmann, Ken Grasing, Betty Drees, Ram Sharma, Mariana Garcia‐Touza   +6 more
wiley   +1 more source

Multi-Matrix LC-MS/MS Validation of Methotrexate Polyglutamates: Comparison of VAMS, DBS, and Conventional Blood Sampling in Rheumatoid Arthritis. [PDF]

Int J Mol Sci
Kocur A, Kajfasz M, Mikulska A, Michalczuk P, Kwiatkowska B, Pawiński T.   +5 more
europepmc   +1 more source

Limited Clinical Impact of Androgen Receptor Repeat Length (CAG and GGC) in Klinefelter Syndrome: A Multivariable Analysis

Andrology, EarlyView.
ABSTRACT Background Klinefelter syndrome (KS) is characterized by marked phenotypic heterogeneity that might be influenced by genetic modifiers, including androgen receptor (AR) repeat length (CAGn and GGCn). The clinical relevance of these repeat lengths in patients with KS before testosterone replacement therapy (TRT) remains unclear.
Andrea Graziani, Alberto Scala, Maria Santa Rocca, Cinzia Vinanzi, Giuseppe Grande, Andrea Di Nisio, Riccardo Selice, Antonella Di Mambro, Alberto Ferlin   +8 more
wiley   +1 more source

Postoperative inflammatory markers are not associated with hidden blood loss after knee arthroscopy. [PDF]

Front Med (Lausanne)
Li S, Wang W, Liang A.
europepmc   +1 more source

Low Free Testosterone Is Independently Associated With Long‐Term Mortality in Men With Chronic Spinal Cord Injury

Andrology, EarlyView.
ABSTRACT Background Testosterone deficiency is highly prevalent in men with chronic spinal cord injury (SCI) and is associated with obesity, sarcopenia, systemic inflammation, and metabolic dysfunction. However, the independent prognostic role of low testosterone in long‐term mortality in this population remains unclear.
D. Tienforti, L. Spagnolo, C. Moretto, G. Terrana, R. Di Geronimo, E. Perfetto, G. Felzani, M. G. Baroni, A. Barbonetti   +8 more
wiley   +1 more source