Results 131 to 140 of about 33,925 (257)

Features of NPY-FPs.

, 2015
Features of NPY-FPs.
Kim Vestö (757604), Maria Helou (757605), Nikhil R. Gandasi (757603), Jan Saras (757606), Sebastian Barg (367440), Peng Yin (46588)   +5 more
core   +1 more source

Microbiome and Metabolomics in Obesity: Advances in Understanding and Interventions Across the Lifespan

Obesity Reviews, EarlyView.
ABSTRACT Obesity arises from intertwined and reciprocal diet‐microbiome‐host pathways that reshape energy balance, insulin sensitivity, and inflammation. This review synthesizes mechanistic links between microbial functions and metabolic control, charts lifestyle‐related lifecourse dynamics from birth to older age, examines how GLP‐1‐based therapies ...
Ioanna Panagiota Kalafati, David Krongauz, Alice Bosco, Antonio Noto, Cristina Piras, Maria Kafyra, Angelica Dessì, Matteo Mauri, Luigi Atzori, Adina Weinberger, Vassilios Fanos, George V. Dedoussis, on behalf of the BETTER4U consortium   +12 more
wiley   +1 more source

ABCA7-dependent induction of neuropeptide Y is required for synaptic resilience in Alzheimer’s disease through BDNF/NGFR signaling

Cell Genomics
Summary: Genetic variants in ABCA7, an Alzheimer’s disease (AD)-associated gene, elevate AD risk, yet its functional relevance to the etiology is unclear. We generated a CRISPR-Cas9-mediated abca7 knockout zebrafish to explore ABCA7’s role in AD.
Hüseyin Tayran, Elanur Yilmaz, Prabesh Bhattarai, Yuhao Min, Xue Wang, Yiyi Ma, Ni Wang, Inyoung Jeong, Nastasia Nelson, Nada Kassara, Mehmet Ilyas Cosacak, Ruya Merve Dogru, Dolly Reyes-Dumeyer, Jakob Mørkved Stenersen, Joseph S. Reddy, Min Qiao, Delaney Flaherty, Tamil Iniyan Gunasekaran, Zikun Yang, Nathalie Jurisch-Yaksi, Andrew F. Teich, Takahisa Kanekiyo, Giuseppe Tosto, Badri N. Vardarajan, Özkan İş, Nilüfer Ertekin-Taner, Richard Mayeux, Caghan Kizil   +27 more
doaj   +1 more source

Importance of NPY Y1 receptor-mediated pathways: assessment using NPY Y1 receptor knockouts

, 2004
The peptidic neurotransmitter neuropeptide Y (NPY) has been functionally implicated in feeding behavior, cardiovascular regulation, control of neuroendocrine axes, affective disorders, seizures, and memory retention.
Pedrazzini, T.
core   +1 more source

Quantifying skin microvascular function responses to distinct forms of heat stress in humans using optical coherence tomography

Experimental Physiology, EarlyView.
Abstract Optical coherence tomography (OCT) enables visualization and quantification of the cutaneous microvasculature, yet no study has compared responses to distinct forms of heating in humans. We hypothesized that local skin heating (LH) would evoke larger responses in microvascular diameter, velocity, flow and density than passive whole‐body ...
Kristanti W. Wigati, Robert A. McLaughlin, Harrison T. Caddy, Howard H. Carter, Louise H. Naylor, Daniel J. Green   +5 more
wiley   +1 more source

Neuropeptide Y (NPY) and NPY receptors in the rat pineal gland

, 1999
NPY is considered to play an important role in pineal function, because it is co-stored with the dominant pineal transmitter noradrenaline. However, little evidence from the literature suggests that NPY alone is a strong regulator of melatonin synthesis ...
Hauser, F., Mikkelsen, J. D., Olcese, J.
core   +1 more source

The last‐step integrator thesis: Heterarchical control of the mammalian gastrointestinal tract

The Journal of Physiology, EarlyView.
Abstract figure legend Heterarchy of control of the gastrointestinal tract. The production mechanisms (i.e. epithelial cells and muscles) are shown at the bottom in green. Above them are some of the many mechanisms that provide control inputs to these production mechanisms.
William Bechtel, Leonardo Bich
wiley   +1 more source

Activity dynamics in the NPY neuronal signaling of mPFC in response to an air puff

Stress
These studies were designed to elucidate the role of NPY in modulating the responses of mPFC to acute stress in mice. Fiberoptic photometry recorded a robust increase in the NPY fluorescent signal in the mPFC during exploration of the elevated O-maze ...
Eugene Dimitrov, Ted Usdin, Janice H. Urban   +2 more
doaj   +1 more source

A Simple, Dynamic Geometric Phantom for MRI and CT Reconstruction Pipelines: Beyond Shepp–Logan

Magnetic Resonance in Medicine, Volume 96, Issue 5, Page 2451-2457, November 2026.
ABSTRACT A customizable, dynamic geometric phantom was developed to bridge the gap between simplistic static phantoms and highly realistic, complex 4D solutions. The phantom enables initial testing, helps detect implementation errors, and supports quantitative evaluation of new dynamic acquisition and reconstruction methods.
Tamás Hakkel, Noémi Kovács, József Sinkó, Domokos Máthé, Krisztián Szigeti   +4 more
wiley   +1 more source

Markers of Systemic Metabolic Dysfunction in Vitiligo and Their Potential Role in Disease Pathogenesis: A Narrative Review

Health Science Reports, Volume 9, Issue 10, October 2026.
ABSTRACT Background Vitiligo is a chronic autoimmune disease characterized by the progressive destruction of melanocytes, resulting in depigmented skin macules. While traditionally viewed as a cutaneous disorder driven by a specific CD8+ T cell‐mediated interferon‐γ (IFN‐γ) signature, emerging research suggests that vitiligo may be a systemic condition
Federica Papaccio, Simona Scano, Barbara Bellei   +2 more
wiley   +1 more source