Results 61 to 70 of about 91,942 (288)

Targeting of the CREB gene leads to up‐regulation of a novel CREB mRNA isoform. [PDF]

The EMBO Journal, 1996
To define the role of cAMP signaling in gene control, we have generated mice with a mutation in the cAMP response element binding protein (CREB) gene. Mice carrying this mutation are viable but show an impairment in memory consolidation. In further analysis of these mice, we have found an up-regulation of a CREB isoform that has not been described ...
J A, Blendy, K H, Kaestner, W, Schmid, P, Gass, G, Schutz   +4 more
openaire   +2 more sources

CAMP response element binding protein (CREB) activates transcription via two distinct genetic elements of the human glucose-6-phosphatase gene-2

, 2011
Copyright information:Taken from "cAMP response element binding protein (CREB) activates transcription via two distinct genetic elements of the human glucose-6-phosphatase gene"BMC Molecular Biology 2005;6():2-2.Published online 19 Jan 2005PMCID ...
Jude Al Sarraj (71067), Luisa Stefano (71068), Gerald Thiel (71066)   +2 more
core   +1 more source

Metabolic Memory in Cardiovascular Disease: Encoding, Propagation, and Therapeutic Targeting

Advanced Science, EarlyView.
Cardiovascular risk often persists after metabolic abnormalities are corrected. This conceptual Review frames such persistence as metabolic memory, encoded through a narrowing therapeutic window from reversible marks to irreversible damage, with continuous input from peripheral organs.
Cheng Cheng, Minghui Tang, Zhaobo Zhang, Ruoyi Qu, Jianfei Pei, Tian Liu, Siyao Qu, Shilong You, Shenshen Cui, Wenke Wang, Rui Zhao, Yingxian Sun, Naijin Zhang   +12 more
wiley   +1 more source

CREB's control of intrinsic and synaptic plasticity: implications for CREB-dependent memory models [PDF]

Trends in Neurosciences, 2010
The activation of cAMP-response element binding protein (CREB)-dependent gene expression seems a crucial step in the molecular cascade that mediates the formation of long-lasting memories. This view is based both on correlative evidence and on functional assays that demonstrate, through loss- and gain-of-function experiments, the impact of CREB ...
Benito, Eva, Barco, Ángel
openaire   +3 more sources

Targeting β2‐Adrenergic Receptor Stability With Lycorine Reveals a Host‐Directed Pathway for Antiviral Defense Against Poxviruses

Advanced Science, EarlyView.
Chronic stress drives autophagy‐mediated β2‐AR degradation, impairing antiviral immunity and promoting poxvirus lethality. Lycorine directly stabilizes β2‐AR to restore host defense, suppress excessive inflammation and improve survival. ABSTRACT Psychological stress is a pervasive yet poorly understood modulator of infectious disease outcomes. Here, we
Xin Zhang, Shuqin Xu, Zixuan Zhang, Chenwen Wan, Xiaoqin Wang, Peihua Wang, Huini Yang, Tianxiao Huang, Yijia Yuan, Faiza Atique, Rui Yang, Yingli He, Zhijun Liu   +12 more
wiley   +1 more source

THSD7A Exacerbates Atherosclerosis via Activation of Signaling Axis αvβ3/CEBPD/IL1A

Advanced Science, EarlyView.
THSD7A exerts pro‐inflammatory effects and exacerbates atherosclerosis. Mechanistically, THSD7A regulates endothelial cell inflammation and atherosclerosis by activating the αvβ3/CEBPD/IL1A signaling axis. THSD7A is not only a genetic marker but also a potential therapeutic target for coronary artery disease (CAD).
Jiankun Liu, Hongfei Liu, Yiqi Wan, Andong Wu, Jiayu Qiu, Xueting Gong, Ya Zhao, Yuanyuan Li, Bingbing Zhou, Yangyi Zheng, Fang Wu, Yuanzheng Zhu, Weixin Lv, Xueer Li, Qiang Yuan, Xiao‐Li Tian   +15 more
wiley   +1 more source

Early Odor Preference Learning in the Rat: Bidirectional Effects of cAMP Response Element-Binding Protein (CREB) and Mutant CREB Support a Causal Role for Phosphorylated CREB [PDF]

, 2003
Early odor preference learning in rats is associated with increases of phosphorylated CREB (pCREB) in mitral cells of the olfactory bulb. In the present study, herpes simplex virus expressing CREB (HSV-CREB) and dominant-negative mutant CREB (HSV-mCREB ...
Harley, Carolyn W., Darby-King, Andrea, McLean, John H., Yuan, Qi, Neve, Rachel L.   +4 more
core   +3 more sources

The KDM Inhibitor GSKJ4 Triggers CREB Downregulation via a Protein Kinase A and Proteasome-Dependent Mechanism in Human Acute Myeloid Leukemia Cells

Frontiers in Oncology, 2020
Acute myeloid leukemia (AML) is a progressive hematopoietic-derived cancer arising from stepwise genetic mutations of the myeloid lineage. cAMP response element-binding protein (CREB) is a nuclear transcription factor, which plays a key role in the ...
Michela Illiano, Mariarosaria Conte, Alessia Salzillo, Angela Ragone, Annamaria Spina, Angela Nebbioso, Lucia Altucci, Luigi Sapio, Silvio Naviglio   +8 more
doaj   +1 more source

Imaging CREB Activation in Living Cells [PDF]

Journal of Biological Chemistry, 2010
The Ca(2+)- and cAMP-responsive element-binding protein (CREB) and the related ATF-1 and CREM are stimulus-inducible transcription factors that link certain forms of cellular activity to changes in gene expression. They are attributed to complex integrative activation characteristics, but current biochemical technology does not allow dynamic imaging of
Friedrich, M., Aramuni, G., Mank, M., Mackinnon, J., Griesbeck, O.   +4 more
openaire   +3 more sources

The Cancer Cell Metabolic Reprogramming Remodels the Tumor Microenvironment: Molecular Mechanisms and Therapeutic Strategies

Advanced Science, EarlyView.
This review elucidates how cancer cell metabolic reprogramming—across glucose, lipid, amino acid, and nucleotide pathways—remodels the tumor microenvironment to suppress anti‐tumor immunity and promote immune escape. Targeting these metabolic axes offers promising strategies to overcome immunotherapy resistance and enhance cancer treatment.
Guoqing Xiang, Zhicheng Zhou, Xue Jiang, Zhenguang Du, Yangyang Zhan, Xinli Liu   +5 more
wiley   +1 more source