Results 71 to 80 of about 4,528,027 (196)

The p38 Mitogen-Activated Protein Kinase Is Involved in Associative Learning in Rabbits [PDF]

open access: yesThe Journal of Neuroscience, 2001
This study examined the role of the mitogen-activated protein kinase (MAPK) family during acquisition of the rabbit's classically conditioned eye-blink response. Eye-blink conditioning produced a significant, bilateral activation of both extracellular signal-regulated protein kinases (ERKs) and p38 MAPK in the anterior cerebellar vermis. There was also
X, Zhen   +4 more
openaire   +2 more sources

Bridelia ferruginea Produces Anti-neuroinflammatory Activity through Inhibition of Nuclear Factor-kappa B and p38 MAPK Signalling [PDF]

open access: yes, 2012
Bridelia ferruginea is commonly used in traditional African medicine (TAM) for treating various inflammatory conditions. Extracts from the plant have been shown to exhibit anti-inflammatory property in a number of in vivo models.
Aderogba, Mutallib A.   +7 more
core   +1 more source

DUSP1 is a novel target for enhancing pancreatic cancer cell sensitivity to gemcitabine. [PDF]

open access: yesPLoS ONE, 2014
Pancreatic ductal adenocarcinoma (PDAC) is a deadly cancer with a poor prognosis that is characterized by excessive mitogenic pathway activation and marked chemoresistance to a broad spectrum of chemotherapeutic drugs.
Fang Liu   +3 more
doaj   +1 more source

p38 Mitogen-Activated Protein Kinase Regulates Vasoconstriction in Spontaneously Hypertensive Rats

open access: yesJournal of Pharmacological Sciences, 2004
We investigated whether p42/p44 mitogen-activated protein kinase (MAPK) and/or p38 MAPK participates in the regulation of vascular smooth muscle contraction by endothelin-1 (ET-1) in Wistar-Kyoto rat (WKY) and spontaneously hypertensive rat (SHR).
Seongchun Kwon   +5 more
doaj   +1 more source

Myocardial depressant effects of interleukin 6 in meningococcal sepsis are regulated by p38 mitogen-activated protein kinase*

open access: yes, 2011
Our findings demonstrate an integral role of the p38 mitogen-activated protein kinase pathway in interleukin 6-mediated cardiac contractile dysfunction and inotrope insensitivity.
Cheryl A. Hemingway   +21 more
core   +2 more sources

Chicken avian β-defensin 8 modulates immune response via the mitogen-activated protein kinase signaling pathways in a chicken macrophage cell line

open access: yesPoultry Science, 2020
Defensins are antimicrobial peptides composed of 3 conserved disulfide bridges, a β-sheet, and both hydrophobic and cationic amino acids. In this study, we aimed to demonstrate the immunomodulation role of avian β-defensin 8 (AvBD8) in a chicken ...
Yeojin Hong   +5 more
doaj   +1 more source

Thioredoxin-interacting protein regulates haematopoietic stem cell ageing and rejuvenation by inhibiting p38 kinase activity

open access: yesNature Communications, 2016
The processes regulating the ageing of stem cells are not clearly defined. Here, the authors report that in haematopoietic stem cells (HSC) thioredoxin-interacting protein, known to regulate the cell cycle, binds to p38 mitogen-activated protein kinase ...
Haiyoung Jung   +14 more
doaj   +1 more source

Effects of β2-agonists and exercise on β2-adrenergic receptor signaling in skeletal muscles

open access: yesJournal of Physical Fitness and Sports Medicine, 2012
In this review, we discuss the anabolic and metabolic responses of skeletal muscles to β2-agonists and exercise. β2-agonists increase muscle mass, particularly in fast-twitch muscles.
Shogo Sato   +5 more
doaj   +1 more source

SCFAs-Induced GLP-1 Secretion Links the Regulation of Gut Microbiome on Hepatic Lipogenesis in Chickens

open access: yesFrontiers in Microbiology, 2019
The impact of gut microbiota and its metabolites on fat metabolism have been widely reported in human and animals. However, the critical mediators and the signal transductions are not well demonstrated.
Jian-Mei Zhang   +11 more
doaj   +1 more source

Crosstalk and signalling switches in mitogen-activated protein kinase cascades

open access: yesFrontiers in Physiology, 2012
Mitogen-activated protein kinase (MAPK) cascades control cell fate decisions, such as proliferation, differentiation and apoptosis by integrating and processing intra- and extracellular cues.
Dirk eFey   +3 more
doaj   +1 more source

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