Results 91 to 100 of about 3,594,281 (409)

Layer specific and general requirements for ERK/MAPK signaling in the developing neocortex

open access: yeseLife, 2016
Aberrant signaling through the Raf/MEK/ERK (ERK/MAPK) pathway causes pathology in a family of neurodevelopmental disorders known as 'RASopathies' and is implicated in autism pathogenesis.
Lei Xing   +7 more
doaj   +1 more source

Modifications in FLAP's second cytosolic loop influence 5‐LOX interaction, inhibitor binding, and leukotriene formation

open access: yesFEBS Letters, EarlyView.
The enzyme 5‐lipoxygenase (5‐LOX) catalyzes the first step in the biosynthesis of leukotrienes (LTs) involved in inflammatory pathophysiology. After cellular stimulation, 5‐LOX translocates to the nucleus, interacting with the 5‐LOX‐activating protein (FLAP) to form LTA4 from arachidonic acid (AA).
Erik Romp   +5 more
wiley   +1 more source

c-Jun N-Terminal Kinase in Inflammation and Rheumatic Diseases. [PDF]

open access: yes, 2012
The c-Jun N-terminal kinases (JNKs) are members of the mitogen-activated protein kinase (MAPK) family and are activated by environmental stress. JNK is also activated by proinflammatory cytokines, such as TNF and IL-1, and Toll-like receptor ligands ...
Firestein, Gary S, Guma, Monica
core   +1 more source

Okadaic Acid: A Tool to Study the Hippo Pathway

open access: yesMarine Drugs, 2013
Mammalian Ste20-like kinases 1 and 2 (MST1 and MST2) are activated in NIH3T3 cells exposed to okadaic acid. The Hippo pathway is a newly emerging signaling that functions as a tumor suppressor.
Yutaka Hata   +2 more
doaj   +1 more source

B cell mechanobiology in health and disease: emerging techniques and insights into therapeutic responses

open access: yesFEBS Letters, EarlyView.
B cells sense external mechanical forces and convert them into biochemical signals through mechanotransduction. Understanding how malignant B cells respond to physical stimuli represents a groundbreaking area of research. This review examines the key mechano‐related molecules and pathways in B lymphocytes, highlights the most relevant techniques to ...
Marta Sampietro   +2 more
wiley   +1 more source

Purification and characterization of a protein-tyrosine kinase encoded by the Abelson murine leukemia virus [PDF]

open access: yes, 1985
Sequences termed v-abl, which encode the protein-tyrosine kinase activity of Abelson murine leukemia virus, have been expressed in Escherichia coli as a fusion product (ptabl50 kinase).
Baltimore, David   +4 more
core  

Targeting kinases with anilinopyrimidines: Discovery of N-phenyl-N'-[4-(pyrimidin-4-ylamino)phenyl]urea derivatives as selective inhibitors of class III receptor tyrosine kinase subfamily [PDF]

open access: yes, 2015
Kinase inhibitors are attractive drugs/drug candidates for the treatment of cancer. The most recent literature has highlighted the importance of multi target kinase inhibitors, although a correct balance between specificity and non-specificity is ...
Chilin, Adriana   +5 more
core   +2 more sources

Functional divergence of microtubule-associated TPX2 family members in Arabidopsis thaliana [PDF]

open access: yes, 2020
TPX2 (Targeting Protein for Xklp2) is an evolutionary conserved microtubule-associated protein important for microtubule nucleation and mitotic spindle assembly.
Demidov, Dmitri   +9 more
core   +1 more source

Investigation of the Potential Mechanisms Underlying Nuclear F-Actin Organization in Ovarian Cancer Cells by High-Throughput Screening in Combination With Deep Learning

open access: yesFrontiers in Cell and Developmental Biology, 2022
Increasing evidence supports the notion that filamentous actin (F-actin) and globular actin exist in the nuclei of somatic cells, and are involved in chromatin remodeling, gene transcription regulation and DNA damage repair.
Wei Wu   +13 more
doaj   +1 more source

Role of mitogen-activated protein kinase kinase kinases in signal integration [PDF]

open access: yesOncogene, 2007
Mitogen-activated protein kinases (MAPKs) are members of a dynamic protein kinase network through which diverse stimuli regulate the spatio-temporal activities of complex biological systems. MAPKs regulate critical cellular functions required for homeostasis such as the expression of cytokines and proteases, cell cycle progression, cell adherence ...
Bruce D. Cuevas   +2 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy