Results 131 to 140 of about 27,845 (231)

Regulation of PHOX2B gene expression by the long non‐coding natural antisense RNA PHOX2B‐AS1

open access: yesThe FEBS Journal, Volume 293, Issue 12, Page 3502-3527, June 2026.
PHOX2B is a transcription factor essential for autonomic nervous system development. We identify and characterize PHOX2B‐AS1, a human long non‐coding antisense transcript at the PHOX2B locus, along with its murine counterpart. Our findings reveal bidirectional transcription and reciprocal regulation: PHOX2B activates PHOX2B‐AS1, whereas PHOX2B‐AS1 ...
Simona Di Lascio   +12 more
wiley   +1 more source

Dehnel's Phenomenon in Mammals

open access: yesMammal Review, Volume 56, Issue 2, June 2026.
Some small mammals, which remain active year‐round, undergo reversible reductions in body size, braincase height, and the mass of internal organs, including the brain, from summer to winter. It is called Dehnel's phenomenon. In this review, we summarise knowledge of the mechanisms, adaptive value, and genetic basis of the phenomenon, and show how new ...
Jan R. E. Taylor   +2 more
wiley   +1 more source

Vascular health and exercise in females throughout the lifespan: Exploring puberty, pregnancy and menopause

open access: yesExperimental Physiology, Volume 111, Issue 6, Page 2840-2859, 1 June 2026.
Abstract This narrative review highlights the impact of exercise on vascular health in females over the lifespan with an emphasis on puberty, pregnancy and menopause. These events encompass substantial changes in sex hormone levels, particularly oestrogens and progesterone.
Kathleen B. Miller   +2 more
wiley   +1 more source

Influence of brief carbon dioxide inhalation on acute exercise performance and recovery: A pilot study

open access: yesPhysiological Reports, Volume 14, Issue 12, June 2026.
Abstract Brief inhalation of carbon dioxide (CO2) has been proposed to counteract transient hypocapnia by enhancing oxygen unloading, vasodilation, and sympathetic modulation. Despite these potential ergogenic mechanisms, CO2 has rarely been investigated in the exercise context.
Dongwook Yeo   +3 more
wiley   +1 more source

Minimally invasive extracorporeal CO<sub>2</sub> removal in hypercapnic respiratory failure: a prospective observational study. [PDF]

open access: yesCrit Care
Kryvenko V   +9 more
europepmc   +1 more source

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