Results 81 to 90 of about 17,109 (214)

Methodological Challenges for Ablation of BMPR1A in Hypothalamic Tanycytes—A Cautionary Tale

FASEB BioAdvances, Volume 8, Issue 5, May 2026.
Two strategies were used to target BMPR1A in adult hypothalamic tanycytes: (1) inducible Rax‐CreERT2 and (2) AAV‐Dio2‐iCre–mediated recombination. Although robust expression of reporter fluorescence and recombination gel analysis confirmed Cre activity in both models, BMPR1A expression was not reduced in targeted tanycytes.
Tianyi Tao, Noelle Leon‐Palmer, Sabrina DiPietro, Kristy L. Townsend   +3 more
wiley   +1 more source

Understanding pseudo-albinism in sole (Solea senegalensis): a transcriptomics and metagenomics approach [PDF]

, 2019
Pseudo-albinism is a pigmentation disorder observed in flatfish aquaculture with a complex, multi-factor aetiology. We tested the hypothesis that pigmentation abnormalities are an overt signal of more generalised modifications in tissue structure and ...
Carballo, Carlos, Codoñer, Francisco M., Costa, Rita A., Guerreiro, Claudia, Manchado, Manuel, Martinez-Blanch, Juan F., Pinto, Patricia IS, Power, Deborah   +7 more
core   +1 more source

Enteric Nervous System Damage by Food Contaminants: A Pathway to Neurodegeneration?

Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 3, May 2026.
ABSTRACT The enteric nervous system (ENS), a key component of the gut–brain axis, has emerged as a critical player in the pathogenesis of Parkinson's disease (PD). It is the first neural system exposed to food contaminants (FCs)—a diverse group of ubiquitous toxic compounds fortuitously present in food derived from production, processing, storage, or ...
Helena Ramos, Ana Margarida Araújo, Isabel M. P. L. V. O. Ferreira, Miguel A. Faria   +3 more
wiley   +1 more source

Influence of ghrelin and growth hormone deficiency on AMP-activated protein kinase and hypothalamic lipid metabolism [PDF]

, 2010
This is the peer reviewed version of the article which has been published in final form at Wiley Online Library. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for self-archiving[Abstract] Current ...
Boit, K. Da, Cordido, Fernando, Diéguez, Carlos, López, Miguel, Saha, A.K., Sangiao-Alvarellos, Susana, Varela, Luis, Vázquez, María J.   +7 more
core   +2 more sources

Asip(Agouti-signaling protein) aggression gene regulate auditory processing genes in mice [PDF]

, 2020
AbstractCovid-19 strategy of lockdown has affected the lives of millions. The strict actions to enclose the epidemic have exposed many households to inner tensions. Domestic violence has been reported to increase during the lockdown. However, the reasons for this phenomenon have not been thoroughly investigated.
Alexandra Mickael, Pavel Klimovich, Patrick Henckel, Norwin Kubick, Michel E Mickael   +4 more
openaire   +1 more source

A Review of the Effects of Maternal and Paternal Obesity on Neurodevelopmental Disorders and Related Neurobiology in Rodent and Human Offspring

Obesity Reviews, Volume 27, Issue 5, May 2026.
ABSTRACT Obesity is one of the most prevalent health problems worldwide, and global obesity rates continue to rise. Consequently, rates of obesity in expecting mothers and fathers have also increased. The Developmental Origins of Health and Disease (DOHaD) hypothesis postulates that early‐life exposure to adverse environmental conditions contributes to
Hannah Chadwick, Victorio Bambini Junior, Neil Dawson, Cheryl A. Hawkes   +3 more
wiley   +1 more source

Cell type-specific transcriptomics of hypothalamic energy-sensing neuron responses to weight-loss

eLife, 2015
Molecular and cellular processes in neurons are critical for sensing and responding to energy deficit states, such as during weight-loss. Agouti related protein (AGRP)-expressing neurons are a key hypothalamic population that is activated during energy ...
Fredrick E Henry, Ken Sugino, Adam Tozer, Tiago Branco, Scott M Sternson   +4 more
doaj   +1 more source

Agouti revisited: transcript quantification of the ASIP gene in bovine tissues related to protein expression and localization. [PDF]

PLoS ONE, 2012
Beside its role in melanogenesis, the agouti signaling protein (ASIP) has been related to obesity. The potentially crucial role in adipocyte development makes it a tempting candidate for economic relevant, fat related traits in farm animals.
Elke Albrecht, Katrin Komolka, Judith Kuzinski, Steffen Maak   +3 more
doaj   +1 more source

Metabolic effects of diets differing in glycaemic index depend on age and endogenous GIP [PDF]

, 2009
Aims/hypothesis High- vs low-glycaemic index (GI) diets unfavourably affect body fat mass and metabolic markers in rodents. Different effects of these diets could be age-dependent, as well as mediated, in part, by carbohydrate-induced stimulation of ...
A. Abdelrahman, A. F. Pfeiffer, AR Josse, AW Barclay, B. Thorens, C Yamada, C Zhang, Coon PJ, Rogus EM, Drinkwater D, Muller DC, Goldberg AP, DB Pawlak, DB Pawlak, DS Ludwig, DW Foster, EM Schothorst van, EO Diaz, F Isken, F Isken, F Preitner, F. Isken, J Brand-Miller, J Salmeron, J Salmeron, J Stevens, JA Marshall, JJ Holst, JJ Meier, K Miyawaki, KA Meyer, KB Scribner, KB Scribner, KH Ding, M Kabir, M Lerer-Metzger, M. H. Tschöp, M. Möhlig, M. O. Weickert, MB Schulze, MK Hellerstein, MO Weickert, R. Nogueiras, RM Dam van, S Liu, S. Klaus, SE Byrnes, SJ Gatenby, WM Kohrt, X Pi-Sunyer   +45 more
core   +1 more source

Melanocortin 3 Receptors Do Not Specifically Localize to Primary Cilia in Cultured Human and Rodent Neurons

Cell Biochemistry and Function, Volume 44, Issue 4, April 2026.
ABSTRACT The melanocortin‐3 receptor (MC3R) and the melanocortin‐4 receptor (MC4R), both expressed in hypothalamic nuclei, are key downstream effectors of leptin signaling and play important roles in energy homeostasis. While pathogenic variants in the MC4R gene represent the most common cause of monogenic obesity, the clinical significance of MC3R ...
Niels Vos, Alessandro Moro, Wim Van Hul, Lotte Kleinendorst, Ralph J. Florijn, Susanne E. la Fleur, Matthijs Verhage, Mieke M. van Haelst, Ruud F. Toonen   +8 more
wiley   +1 more source