Results 241 to 250 of about 323,717 (308)

A hypothalamus és az autonóm idegrendszer szabályozó mechanizmusaiban részt vevő agypályák topográfiája és neurokémiai karakterizálásuk = Topography and neurochemical characterization of hypothalamic and central autonomic pathways [PDF]

open access: green, 2012
Miklós Palkovits   +13 more
openalex  

Nano‐plastics disrupt systemic metabolism by remodeling the bile acid–microbiota axis and driving hepatic–intestinal dysfunction

open access: yesiMeta, EarlyView.
The pervasiveness of microplastic pollution poses a growing health risk, yet its long‐term metabolic consequences remain poorly defined. Here, we exposed mice to polyethylene terephthalate nanoparticle (NP) and combined histopathology, biochemistry, metabolomics, and metagenomics to resolve their interactions.
Yi Zhang   +11 more
wiley   +1 more source

Neuropeptidase activity is down-regulated by estradiol in steroid-sensitive regions of the hypothalamus in female mice

open access: green, 2012
Lisa A. Bruce   +5 more
openalex   +2 more sources

Hypervision Proton Surgery: The Future Direction of Proton Therapy

open access: yesiNew Medicine, EarlyView.
ABSTRACT Proton beams provide unique physical advantages characterized by a low entrance dose, negligible exit dose, and a sharp Bragg peak, which enable superior sparing of normal tissues and support safe dose escalation for improved tumor control. However, conventional photon‐based fractionation remains widely used in proton therapy, where prolonged ...
Li Li, Shuanghu Yuan
wiley   +1 more source

Density-Dependent Expression of Epitranscriptomic, Stress and Appetite Regulating Genes in Atlantic Salmon. [PDF]

open access: yesMol Ecol
Frapin M   +8 more
europepmc   +1 more source

Organoids and organ‐on‐a‐chip models for investigating the pathophysiology of the human reproductive system

open access: yesInterdisciplinary Medicine, EarlyView.
Organoids and organ‐on‐a‐chips are advancing reproductive system research. In the female reproductive system, applications include cancer organoid models, placental chips, and hormone simulation models. For the male reproductive system, research focuses on drug resistance mechanisms, co‐culture platforms, and infertility studies. These refined in vitro
Hongqi Zhang   +6 more
wiley   +1 more source

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