Results 51 to 60 of about 47,863 (285)

Efferent and Afferent Connections of Neuropeptide Y Neurons in the Nucleus Accumbens of Mice

Frontiers in Neuroanatomy, 2021
Neuropeptide Y (NPY) is a neural peptide distributed widely in the brain and has various functions in each region. We previously reported that NPY neurons in the nucleus accumbens (NAc) are involved in the regulation of anxiety behavior.
Shunji Yamada, Nienke van Kooten, Takuma Mori, Katsutoshi Taguchi, Atsushi Tsujimura, Masaki Tanaka   +5 more
doaj   +1 more source

Early intervention with intranasal NPY prevents single prolonged stress-triggered impairments in hypothalamus and ventral hippocampus in male rats.

Endocrinology, 2014
Intranasal administration of neuropeptide Y (NPY) is a promising treatment strategy to reduce traumatic stress-induced neuropsychiatric symptoms of posttraumatic stress disorder (PTSD).
M. Lauková, L. Alaluf, L. Serova, Victoria Arango, E. Sabban   +4 more
semanticscholar   +1 more source

A quantitative study of neurochemically-defined populations of inhibitory interneurons in the superficial dorsal horn of the mouse spinal cord [PDF]

, 2017
Around a quarter of neurons in laminae I-II of the dorsal horn are inhibitory interneurons. These play an important role in modulating somatosensory information, including that perceived as pain or itch.
Boyle, Kieran A., Furuta, Takahiro, Gutierrez-Mecinas, Maria, Mooney, Nicole, O'Connor, Emily, Polgár, Erika, Todd, Andrew J., Watanabe, Masahiko   +7 more
core   +1 more source

Neuropeptides in the Extracellular Space of the Mouse Cortex Measured In Vivo by Nanodialysis Probe Coupled with LC‐MS

Angewandte Chemie, EarlyView.
This study reveals a complex peptidomic landscape in the mouse somatosensory cortex, identifying locally released and potentially transported neuropeptides using a membrane‐free nanodialysis sampling probe coupled with nanoLC‐timsTOF mass spectrometry.
Keyin Li, Weihua Shi, Yanqi Tan, Yu Ding, Alex G. Armstrong, Yurii Vlasov, Jonathan V. Sweedler   +6 more
wiley   +2 more sources

The Overlooked Dual Phosphorescence of Lappert's Diamino Stannylene Sn[N(SiMe3)2]2

Angewandte Chemie, EarlyView.
The diamino stannylene Sn[N(SiMe3)2]2 shows rich photophysics and photochemistry: unprecedented dual green/orange phosphorescence with long excited state lifetimes, excimer formation, and unimolecular bond homolysis. Photolytic Sn─N bond homolysis occurs only in the long‐lived excited monomer but not in the excimer.
Philipp Sikora, Robert Naumann, Lukas Sorge, Christoph Förster, Katja Heinze   +4 more
wiley   +2 more sources

Improving economic access to healthy diets in first nations communities in high-income, colonised countries: a systematic scoping review

Nutrition Journal
Background Affordability of healthy food is a key determinant of the diet-related health of First Nations Peoples. This systematic scoping review was commissioned by the Ngaanyatjarra Pitjantjatjara Yankunytjatjara Women’s Council (NPYWC) in Central ...
Amanda J. Lee, Lisa-Maree Herron, Stephan Rainow, Lisa Wells, Ingrid Kenny, Leon Kenny, Imogen Wells, Margaret Kavanagh, Suzanne Bryce, Liza Balmer   +9 more
doaj   +1 more source

Long-Term Over-Expression of Neuropeptide Y in Hypothalamic Paraventricular Nucleus Contributes to Adipose Tissue Insulin Resistance Partly via the Y5 Receptor. [PDF]

PLoS ONE, 2015
Intracerebroventricular injection and overexpression of Neuropeptide Y (NPY) in the paraventricular nucleus (PVN) has been shown to induce obesity and glucose metabolism disorder in rodents; however, the underlying mechanisms are still unclear.
Min Long, Jiyin Zhou, Dandan Li, Lu Zheng, Zihui Xu, Shiwen Zhou   +5 more
doaj   +1 more source

Rabbit Annulus Fibrosus Cells Express Neuropeptide Y, Which Is Influenced by Mechanical and Inflammatory Stress [PDF]

Neurospine, 2020
Objective Rabbit annulus fibrosus (AF) cells were exposed to isolated or combined mechanical and inflammatory stress to examine the expression of neuropeptide Y (NPY).
Malcolm E. Dombrowski, Adam S. Olsen, Nicholas Vaudreuil, Brandon K. Couch, Qing Dong, Michelle Tucci, Joon Y. Lee, Nam V. Vo, Gwendolyn Sowa   +8 more
doaj   +1 more source

The role of insulin receptor substrate 2 in hypothalamic and β cell function [PDF]

, 2005
Insulin receptor substrate 2 (Irs2) plays complex roles in energy homeostasis. We generated mice lacking Irs2 in β cells and a population of hypothalamic neurons (RIPCreIrs2KO), in all neurons (NesCreIrs2KO), and in proopiomelanocortin neurons ...
Al-Qassab, H., Al-Qassab, H., Ashford, M.L.J., Ashford, M.L.J., Barsh, G.S., Barsh, G.S., Batterham, R.L., Batterham, R.L., Bedford, D.C., Bedford, D.C., Bell, J.D., Bell, J.D., Choudhury, A.I., Choudhury, A.I., Claret, M., Claret, M., Clements, M., Clements, M., Diakonov, I., Diakonov, I., Heffron, H., Heffron, H., Hisadome, K., Hisadome, K., MacColl, G., MacColl, G., Moosajee, V., Moosajee, V., Selman, C., Selman, C., Simmgen, M., Simmgen, M., Smith, M.A., Smith, M.A., Speakman, J.R., Speakman, J.R., Withers, D.J., Withers, D.J., Xu, A.W., Xu, A.W.   +39 more
core   +4 more sources

Hypoglycemia Induces Diabetic Macrovascular Endothelial Dysfunction via Endothelial Cell PANoptosis, Macrophage Polarization, and VSMC Fibrosis

Advanced Science, EarlyView.
This study investigates hypoglycemia‐induced diabetic macrovascular endothelial dysfunction. It reveals that hypoglycemia triggers ZBP1‐dependent PANoptosis of endothelial cells, proinflammatory polarization of macrophages, and fibrosis of vascular smooth muscle cells (VSMCs) in diabetic mice.
Deyu Zuo, Yuce Peng, Guozhi Zhao, Zhesheng Cheng, Minghao Luo, Dingyi Lv, Shuting Chang, Na Li, Yanyao Huang, Xunjia Li, An He   +10 more
wiley   +1 more source