Results 111 to 120 of about 142,215 (332)

Defining the Biologically Plausible Taxonomic Domain of Applicability of an Adverse Outcome Pathway: A Case Study Linking Nicotinic Acetylcholine Receptor Activation to Colony Death

open access: yesEnvironmental Toxicology and Chemistry, Volume 42, Issue 1, Page 71-87, January 2023., 2023
Abstract For the majority of developed adverse outcome pathways (AOPs), the taxonomic domain of applicability (tDOA) is typically narrowly defined with a single or a handful of species. Defining the tDOA of an AOP is critical for use in regulatory decision‐making, particularly when considering protection of untested species.
Marissa A. Jensen   +2 more
wiley   +1 more source

Functional Roles of p38 Mitogen-Activated Protein Kinase in Macrophage-Mediated Inflammatory Responses

open access: yesMediators of Inflammation, 2014
Inflammation is a natural host defensive process that is largely regulated by macrophages during the innate immune response. Mitogen-activated protein kinases (MAPKs) are proline-directed serine and threonine protein kinases that regulate many ...
Yanyan Yang   +7 more
doaj   +1 more source

PIM serine/threonine kinases in the pathogenesis and therapy of hematologic malignancies and solid cancers

open access: yesHaematologica, 2010
The identification as cooperating targets of Proviral Integrations of Moloney virus in murine lymphomas suggested early on that PIM serine/threonine kinases play an important role in cancer biology.
Laurent Brault   +5 more
doaj   +1 more source

π‐PhenoDrug: A Comprehensive Deep Learning‐Based Pipeline for Phenotypic Drug Screening in High‐Content Analysis

open access: yesAdvanced Intelligent Systems, EarlyView.
This study develops a deep learning‐based pipeline named π‐PhenoDrug for cell phenotype‐driven drug activity screening. π‐PhenoDrug integrates cell segmentation, morphological profile construction, and phenotype analysis modules, and it can assess drug effects on living cells in both supervised and unsupervised modes.
Xiao Li   +7 more
wiley   +1 more source

Genome-wide evolutionary analysis of TKL_CTR1-DRK-2 gene family and functional characterization reveals that TaCTR1 positively regulates flowering time in wheat

open access: yesBMC Genomics
Background Flowering time has an important effect on regional adaptation and yields for crops. The tyrosine kinase-like (TKL) gene family is widely existed and participates in many biological processes in plants.
Peisen S. Su   +10 more
doaj   +1 more source

Characterization of a Tomato Protein Kinase Gene Induced by Infection by Potato spindle tuber viroid

open access: yesMolecular Plant-Microbe Interactions, 2000
Viroids—covalently closed, circular RNA molecules in the size range of 250 to 450 nucleotides—are the smallest known infectious agents and cause a number of diseases of crop plants.
Rosemarie W. Hammond, Yan Zhao
doaj   +1 more source

Quantum walks and signal transduction pathways [PDF]

open access: yesarXiv, 2012
Signal transduction pathways recover a crucial role in cellular processes: they represent a connection between environmental conditions and cellular reactions. There are many pathways and they all are related to create a network. But how can every protein find the right way more fast than possible? How can it find the right down-streaming kinase in the
arxiv  

Targeted Therapies in Myelofibrosis: Present Landscape, Ongoing Studies, and Future Perspectives

open access: yesAmerican Journal of Hematology, EarlyView.
ABSTRACT Myelofibrosis (MF) is a myeloproliferative neoplasm that is accompanied by driver JAK2, CALR, or MPL mutations in more than 90% of cases, leading to constitutive activation of the JAK–STAT pathway. MF is a multifaceted disease characterized by trilineage myeloid proliferation with prominent megakaryocyte atypia and bone marrow fibrosis, as ...
Giuseppe G. Loscocco, Paola Guglielmelli
wiley   +1 more source

Immunomodulatory activity of mannosylglycerate and two unnatural mannosyl‐oligosaccharides obtained from microbial fermentation on RAW264.7 macrophages

open access: yesFood Bioengineering, Volume 1, Issue 3-4, Page 224-232, December 2022., 2022
(a) Mannosyl compounds obtained from microbial fermentation exhibited immunomodulatory activities in the innate and adaptive immune systems. (b) The immunomodulatory activity of mannosyl compounds on RAW 264.7 cells mainly functioned through mitogen‐activated protein kinases and MyD88‐dependent signaling pathways.
Juanjuan Liu   +5 more
wiley   +1 more source

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