Results 101 to 110 of about 6,565,578 (347)

Effects of Lithium on cAMP-Dependent Protein Kinase in Rat Brain [PDF]

Neuropsychopharmacology, 1998
We have investigated the effects of lithium treatment on cAMP-dependent protein kinase in discrete brain areas of rat by using photoaffinity labeling as well as western blotting. Lithium administered for 5 weeks resulted in a significant increase of the cAMP binding to the 52 kDa cAMP-receptor in the soluble, but not in the particulate, fractions of ...
S. Mori, D. Tardito, A. Dorigo, R. Zanardi, E. Smeraldi, G. Racagni, J. Perez   +6 more
openaire   +2 more sources

Mechanisms for generating the autonomous cAMP-dependent protein kinase required for long-term facilitation in Aplysia.

Neuron, 1999
The formation of a persistently active cAMP-dependent protein kinase (PKA) is critical for establishing long-term synaptic facilitation (LTF) in Aplysia. The injection of bovine catalytic (C) subunits into sensory neurons is sufficient to produce protein
D. Chain, A. Casadio, S. Schacher, A. Hegde, Mireille Valbrun, N. Yamamoto, A. Goldberg, D. Bartsch, E. Kandel, J. H. Schwartz   +9 more
semanticscholar   +1 more source

Mechanism of activation of NDR protein kinase by the HMOB1 protein [PDF]

, 2005
Serine/threonine kinases of the nuclear Dbf2-related (NDR) family are highly conserved throughout the eukaryotic world. Members of this kinase family are implicated in various aspects of the regulation of cell division and cell morphology. It has been
Bichsel, Samuel J.
core   +1 more source

SOX5 Orchestrates Malignant Evolution via Promoter‐Centric Chromatin Remodeling in MYC‐Driven B‐Cell Lymphoma

Advanced Science, EarlyView.
In MYC‐enforced B‐cell lymphoma, SOX5 occupies promoter‐proximal regulatory regions and is associated with reduced chromatin accessibility at the PCNP locus. PCNP repression promotes proliferative remodeling by limiting apoptosis and cell‐cycle restraint.
Yiyou Mao, Zhenyuan Jia, Xiao‐Qin Mu, Ruilin Wang, Jianli Ma, Qingyuan Zhang, Yuwei Deng   +6 more
wiley   +1 more source

Impact of kinase activating and inactivating patient mutations on binary PKA interactions

Frontiers in Pharmacology, 2015
The second messenger molecule cAMP links extracellular signals to intracellular responses. The main cellular cAMP effector is the compartmentalized protein kinase A (PKA).
Ruth eRöck, Johanna Elisabeth Mayrhofer, Verena eBachmann, Eduard eStefan   +3 more
doaj   +1 more source

Therapeutic Gene Editing of APOE4 in Sporadic Alzheimer's Disease via Prime Editor 7

Advanced Science, EarlyView.
Prime Editor 7‐mediated conversion of APOE4 to APOE3 alleviates Alzheimer's disease‐associated pathology in AD mouse models and patient‐derived neurons and improves cognitive performance in vivo, supporting therapeutic genome editing as a promising strategy for APOE4‐associated neurodegeneration.
Yunkyung Kim, Gaeun Lee, Saemin An, Hanseul Park, Hongwon Kim, Jisung Kim, Soi Kang, Sumin Kim, Daeyeol Kwon, Jeonghyun Park, Yerim Hwang, Seonghun Kim, Xiuwen Yuan, Jaehoon Jeong, Hamin Lee, Hui Kwon Kim, Jongpil Kim   +16 more
wiley   +1 more source

Cyclic AMP increases COX-2 expression via mitogen-activated kinase in human myometrial cells [PDF]

, 2011
Cyclic AMP (cAMP) is the archetypal smooth muscle relaxant, mediating the effects of many hormones and drugs. However, recently PGI2, acting via cAMP/PKA, was found to increase contraction-associated protein expression in myometrial cells and to promote ...
Mandeep Kandola, Mark R. Johnson, Kandola, Mandeep, Zhiqing Liang, Johnson, Mark R., Chen, Li, Lei, Kaiyu, Sooranna, Suren R, Phillip R. Bennett, Dimitri Grammatopoulos, Grammatopoulos, Dimitris, Bennett, Phillip, Johnson, Mark R, Suren R. Sooranna, Chen, Li I., Li Chen, Kaiyu Lei, Sooranna, Suren R., Grammatopoulos, Dimitri, Liang, Zhiqing, Bennett, Phillip R   +20 more
core   +1 more source

Chronic HBV Infection Disrupts CCL5‐Secreting cNK Cells and Attenuates Liver Accumulation and Activation of DCs and HBV‐Specific T Cells

Advanced Science, EarlyView.
ADORA2A activation suppresses NFκB‐dependent CCL5 production in cNK cells during chronic HBV infection, disrupting intrahepatic DC recruitment and HBV‐specific CD8+ T‐cell differentiation and function. Targeting the ADORA2A/NFκB/CCL5 axis restores antiviral immunity and facilitates HBV clearance.
Ailu Yang, Yucan Wang, Yating Yu, Jing Wu, Cuiping Bao, Zixuan Wang, Qiuju Han, Zhigang Tian, Jian Zhang, Huajun Zhao   +9 more
wiley   +1 more source

Cyclic AMP signaling promotes regeneration of cochlear synapses after excitotoxic or noise trauma

Frontiers in Cellular Neuroscience
IntroductionCochlear afferent synapses connecting inner hair cells to spiral ganglion neurons are susceptible to excitotoxic trauma on exposure to loud sound, resulting in a noise-induced cochlear synaptopathy (NICS).
Sriram Hemachandran, Ning Hu, Catherine J. Kane, Steven H. Green   +3 more
doaj   +1 more source

Epac1 and cAMP-dependent Protein Kinase Holoenzyme Have Similar cAMP Affinity, but Their cAMP Domains Have Distinct Structural Features and Cyclic Nucleotide Recognition*

Journal of Biological Chemistry, 2006
The cAMP-dependent protein kinase (PKA I and II) and the cAMP-stimulated GDP exchange factors (Epac1 and -2) are major cAMP effectors. The cAMP affinity of the PKA holoenzyme has not been determined previously. We found that cAMP bound to PKA I with a Kd
Khanh K. Dao, K. Teigen, R. Kopperud, E. Hodneland, F. Schwede, A. Christensen, Aurora Martínez, S. Døskeland   +7 more
semanticscholar   +1 more source