Results 121 to 130 of about 26,969 (273)

Prolonged <i>ex-situ</i> heart perfusion preserves cardiac output following orthotopic transplantation in a porcine model. [PDF]

open access: yesFront Cardiovasc Med
Nurmykhametova Z   +7 more
europepmc   +1 more source

Leptin Reduces Running in a Rodent Anorexia Nervosa Model via a Distributed Neural Network

open access: yesEuropean Eating Disorders Review, EarlyView.
ABSTRACT Objective Hyperactivity is a persistent and clinically relevant symptom in anorexia nervosa (AN). Hyperactivity is inversely correlated with leptin levels. While systemic leptin administration attenuates hyperactivity in rodent models, the specific brain regions mediating this effect remain unclear.
Nick J. M. Papavoine   +6 more
wiley   +1 more source

Freeze‐resistant, conductive semi‐interpenetrating network hydrogels enable oxidative stress regulation and enhanced wound healing

open access: yesInterdisciplinary Medicine, EarlyView.
A multifunctional SFMA9/PF1 semi‐interpenetrating hydrogel with excellent conductivity, antioxidant activity, and freeze resistance effectively regulates the wound microenvironment, reduces oxidative stress and inflammation, promotes angiogenesis, and accelerates full‐thickness skin regeneration.
Xiaomin Sun   +7 more
wiley   +1 more source

Complement C3 mediates adolescent social isolation‐induced hippocampal synaptic deficits and sex‐specific emotional dysfunction

open access: yesInterdisciplinary Medicine, EarlyView.
Adolescent social isolation disrupts hippocampal function and exacerbates emotional symptoms, with sex‐specific patterns, as shown by human studies. In mice, social isolation decreased hippocampal synaptic density and calcium signaling, upregulated complement proteins, and activated complement‐mediated microglial synaptic phagocytosis.
Yuwan Qi   +13 more
wiley   +1 more source

An Interactive Preoperative Virtual Reality Intervention for Breast Cancer Patients Undergoing Oncological Surgery: A Feasibility and Pilot Randomized Clinical Trial

open access: yesJournal of Surgical Oncology, EarlyView.
ABSTRACT Background and Objectives Preoperative anxiety is common before surgery and is associated with adverse outcomes, yet access to mental health support remains limited. We evaluated the feasibility and acceptability of a novel preoperative virtual reality (VR) prototype designed to reduce anxiety in patients undergoing cancer surgery.
Renée El‐Gabalawy   +12 more
wiley   +1 more source

A miniaturized mouse extracorporeal circulation model to characterize early hematologic and metabolic alterations. [PDF]

open access: yesFront Physiol
Wang X   +10 more
europepmc   +1 more source

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