Results 241 to 250 of about 77,500 (299)

Understanding exosomes in facial esthetics and skin aging

open access: yesPeriodontology 2000, EarlyView.
Abstract Background Skin aging is a multifactorial process mediated by intrinsic (genetic and metabolic) and extrinsic (environmental) factors leading to functional and structural deterioration, including wrinkles, loss of collagen and elastin, as well as various pigmentation disorders.
Richard J. Miron   +3 more
wiley   +1 more source

50% body weight loading reduces stature increases and lumbar disc expansion from 4 h hyper‐buoyancy floatation versus 15 min sitting upright

open access: yesExperimental Physiology, EarlyView.
Abstract Microgravity is associated with stature increases, back pain and post‐flight intervertebral disc (IVD) herniation. This study aims to determine whether 30 s seated 50% body weight (BW) axial loading is comparable to 15 min sitting upright in 1 g upon changes in stature, anterior lumbar IVD height (via ultrasound), passive vertebral stiffness ...
David Marcos‐Lorenzo   +6 more
wiley   +1 more source

Blood flow restriction: The acute effects of body tilting and reduced gravity analogues on limb occlusion pressure

open access: yesExperimental Physiology, EarlyView.
Abstract Blood flow restriction (BFR) has been identified as a potential countermeasure to mitigate physiological deconditioning during spaceflight. Guidelines recommend that tourniquet pressure be prescribed relative to limb occlusion pressure (LOP); however, it is unclear whether body tilting or reduced gravity analogues influence LOP.
Patrick Swain, Nick Caplan, Luke Hughes
wiley   +1 more source

Identification of Neuritin 1 as a local metabolic regulator of brown adipose tissue. [PDF]

open access: yesNat Commun
Sánchez-Feutrie M   +23 more
europepmc   +1 more source

Brown adipose tissue activity impacts systemic lactate clearance in male mice. [PDF]

open access: yesJ Physiol
Montané R   +21 more
europepmc   +1 more source

Reproductive Importance of Brown Adipose Tissue in the Neotropical Sperm-Storing Vespertilionid Bat Yellowish Myotis: AI Analysis, Lipid Profile, and Androgenic Function. [PDF]

open access: yesMol Reprod Dev
Farias TO   +9 more
europepmc   +1 more source

Metabolic signals in sleep regulation: the role of brown adipose tissue. [PDF]

open access: yesNeurobiol Sleep Circadian Rhythms
Szentirmai É, Kapás L.
europepmc   +1 more source

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