Results 121 to 130 of about 155,897 (329)

Liver X Receptor-Retinoid X Receptor (LXR-RXR) Heterodimer Cistrome Reveals Coordination of LXR and AP1 Signaling in Keratinocytes

Journal of Biological Chemistry, 2011
Liver X receptors (LXRs) play a critical role in regulating lipid synthesis and transport in numerous tissues. In the skin, activation of LXR induces keratinocyte differentiation and improves epidermal permeability barrier homeostasis.
Q. Shen, Yuchen Bai, Ken C. N. Chang, Yongjun Wang, T. Burris, L. Freedman, C. Thompson, S. Nagpal   +7 more
semanticscholar   +1 more source

Cerebellum Transcriptome of Mice Bred for High Voluntary Activity Offers Insights into Locomotor Control and Reward-Dependent Behaviors. [PDF]

, 2016
The role of the cerebellum in motivation and addictive behaviors is less understood than that in control and coordination of movements. High running can be a self-rewarding behavior exhibiting addictive properties.
Caetano-Anollés, Kelsey, Garland, Theodore, Hernandez, Alvaro G, Perez, Sam D, Rhodes, Justin S, Rodriguez-Zas, Sandra L, Southey, Bruce R   +6 more
core   +2 more sources

Emerging Nanonutraceuticals against Obesity

Small Science, EarlyView.
This overview comprehensively compiles the latest research advancements in diversiform nanonutraceuticals against obesity. These nanonutraceuticals are derived from the nanomodifications of some carbohydrates, lipids, proteins, vitamins, minerals, and phytochemicals.
Linjie Ni, Minmin Peng, Yiying Liang, Xiwen Ye, Hanying Zheng, Dongbei Guo, Liang Yang, Xusangni Li, Ronghe Chen   +8 more
wiley   +1 more source

Regulation of multiple insulin-like growth factor binding protein genes by 1α,25-dihydroxyvitamin D(3) [PDF]

, 2005
Recently, insulin-like growth factor binding proteins (IGFBPs) have been found to be primary mediators of the anti-proliferative actions of the nuclear hormone 1α,25-dihydroxyvitamin D(3) [1α,25(OH)(2)D(3)], but dependent on cellular context IGFBPs can ...
Carlberg, Carsten, Malinen, Marjo, Matilainen, Merja, Saavalainen, Katri   +3 more
core   +3 more sources

Astrocyte Lipid Droplet Dynamics Orchestrate Neurological Disorders and Therapeutic Horizons

Small Science, EarlyView.
This review examines astrocyte lipid droplet (LD) metabolism in neurological disorders, including Alzheimer's disease, stroke, epilepsy, and glioma. It analyzes regulatory mechanisms governing LD formation, transport, and degradation in astrocytes, highlighting their potential as biomarkers and therapeutic targets through integrative multiomics ...
Jiani Zhong, Yanyi Peng, Lingyue Zhang, Bo Xiao, Mengqi Zhang   +4 more
wiley   +1 more source

Kidney regeneration: common themes from the embryo to the adult [PDF]

, 2013
The vertebrate kidney has an inherent ability to regenerate following acute damage. Successful regeneration of the injured kidney requires the rapid replacement of damaged tubular epithelial cells and reconstitution of normal tubular function ...
Cirio, Maria Cecilia, Davidson, Alan J., de Caestecker, Mark P., de Groh, Eric D., Hukriede, Neil A.   +4 more
core   +1 more source

Sevoflurane induces the inattention, cognitive impairment, and motor dysfunction by hypermethylation of retinoic acid receptor α in the medial prefrontal cortex of neonatal mice

VIEW, EarlyView.
The mechanisms underlying neurodevelopmental toxicity induced by repeated exposure to general anesthesia in neonatal mice remain to be fully elucidated. In this study, neonatal mice were exposed to sevoflurane on postnatal days 6, 8, and 10. On postnatal day 30, the medial prefrontal cortex was collected for whole‐genome bisulfite sequencing and RNA ...
Yu Hou, Shuai Li, Qi Hou, Runjia Wang, Zhenghao Deng, Xiyuan Xu, Zhichao Li, Linhui Ma, Yuan Shen, Qidong Liu, Hui Zheng   +10 more
wiley   +1 more source

Regulation of cellular senescence by retinoid X receptors and their partners

Mechanisms of Ageing and Development, 2019
Cellular senescence is a response characterized by a stable cell proliferation arrest and a senescence-associated secretory phenotype (SASP) which can be induced by many stresses, including telomere shortening and oncogene activation. Senescence is crucially involved in a variety of physiopathological contexts, such as cancer and aging.
Nadine Martin, Xingjie Ma, David Bernard
openaire   +4 more sources

Aerobic Exercise Attenuates Autophagy‐Lysosomal Flux Deficits via β2‐AR‐Mediated ESCRT‐III Subunit CHMP4B in Mice With Human MAPT P301L

Aging Cell, EarlyView.
MAPT accumulation inhibited CHMP4B expression and thus disrupted ESCRT‐III‐mediated autophagosome‐lysosome fusion, which induced a vicious cycle between MAPT aggregation and autophagic deficits. Aerobic exercise could effectively block the vicious cycle and reverse autophagic deficits by promoting the β2‐AR‐RXRα‐CHMP4B‐ESCRT‐III pathway, reducing ...
Shu‐Guang Bi, Haitao Yu, Tian‐Long Gao, Jia‐Jun Wu, Yu‐Ming Mao, Juan Gong, Fang‐Zhou Wang, Liu Yang, Jia Chen, Zi‐Chong Lan, Meng‐Ting Shen, Yun‐Juan Nie, Gao‐Shang Chai   +12 more
wiley   +1 more source

Expression of Retinoid X Receptors in Human Dermal Fibroblasts

Experimental Cell Research, 1997
Retinoic acid (RA) is known to exert profound effects on growth and differentiation in human dermal fibroblasts. In the observations presented here, we examined the regulation of expression of members of the RXR multigene family in human dermal fibroblasts.
Monica Peacocke, Hui C. Tsou, Xiao Li Ping, Xiao Xun Xie, Ya Juan Yao   +4 more
openaire   +3 more sources