Results 121 to 130 of about 218,916 (306)

p38 MAPK blot.

open access: yes, 2015
Representative immunoblot of overloaded plantaris tendons demonstrating the ability of SB203580 to prevent the phosphorylation of p38 MAPK. Total p38 MAPK protein is shown as a loading control.
Christopher L. Mendias (702003)   +5 more
core   +1 more source

LncRNA FLJ20021 Restrains Fibroblast Senescence and Matrix Remodeling in Pelvic Organ Prolapse by Promoting XRCC6‐Dependent ADI1 Transcription

open access: yesAdvanced Science, EarlyView.
FLJ20021 interacts with XRCC6 to regulate ADI1 transcription and downstream cellular phenotypes in hUSLFs. Reduced FLJ20021 in POP is associated with lower ADI1, increased apoptosis, senescence, and an ECM‐degrading marker profile. Conversely, FLJ20021 overexpression enhances XRCC6‐dependent ADI1 expression, reduces apoptosis and senescence, and shifts
YanFeng Yang   +4 more
wiley   +1 more source

Myeloid p38 activation maintains macrophage–liver crosstalk and BAT thermogenesis through IL‐12–FGF21 axis

open access: yesHepatology, EarlyView., 2022
Physiological activation of myeloid p38 controls macrophage IL‐12 production and crosstalk to the liver by modulating hepatic FGF21, and subsequently, brown adipose tissue thermogenesis during obesity Abstract Obesity features excessive fat accumulation in several body tissues and induces a state of chronic low‐grade inflammation that contributes to ...
María Crespo   +14 more
wiley   +1 more source

P38 MAPK expression and activation predicts failure of response to CHOP in patients with Diffuse Large B-Cell Lymphoma. [PDF]

open access: yes, 2015
The p38 MAPK is constitutively activated in B-NHL cell lines and regulates chemoresistance. Accordingly, we hypothesized that activated p38 MAPK may be associated with the in vivo unresponsiveness to chemotherapy in B-NHL patients.Tissue microarrays ...
Chalapud, J Ramón   +10 more
core  

Acute stimulation of estrogen receptor-α activates p38 MAPK.

open access: yes, 2013
Hearts were perfused with 100 nM PPT for 1, 2.5 or 5 minutes. A. p38 activation was assessed with immunoblot analysis of myocardium homogenates with an antibody against phosphorylated p38, and normalized to total p38. B.
Nirmala Chinnappareddy (313373)   +2 more
core   +1 more source

AKAP1 Protects Retinal Ganglion Cells and Preserves Vision by Improving Mitochondrial and Synaptic Health in Glaucomatous Neurodegeneration

open access: yesAdvanced Science, EarlyView.
Intravitreal AAV2‐mediated AKAP1 restoration enhances mitochondrial fusion and biogenesis, improves bioenergetic capacity, and preserves mitochondrial integrity in glaucomatous RGCs. AKAP1 stabilizes presynaptic structure, maintaining synaptic protein expression, and limiting complement‐associated neuroinflammation.
Tonking Bastola   +10 more
wiley   +1 more source

AIF1+CSF1R+ MSCs, induced by TNF‐α, act to generate an inflammatory microenvironment and promote hepatocarcinogenesis

open access: yesHepatology, EarlyView., 2022
Mesenchymal stem cells subset, educated by TNF‐α, are involved to generate inflammatory microenvironment and promote hepatocarcinogenesis Abstract Background and Aims Increasing evidence suggests that mesenchymal stem cells (MSCs) home to injured local tissues and the tumor microenvironment in the liver.
Chen Zong   +9 more
wiley   +1 more source

DUSP26 Regulated by YY1 Lactylation Couples Osteogenesis and Angiogenesis by Dephosphorylating PMPCB at Y141 and Activating Mitophagy in BMSCs

open access: yesAdvanced Science, EarlyView.
p300‐associated YY1 lactylation promotes DUSP26 expression in BMSCs. By regulating PMPCB phosphorylation and PINK1 processing, DUSP26 supports mitophagy, osteogenic differentiation, and pro‐angiogenic factor secretion. BMSC‐derived exosomes carrying a RUNX2 promoter‐driven DUSP26 plasmid favor osteogenic‐lineage transgene expression, partially ...
Yunpeng Lv   +15 more
wiley   +1 more source

Exome Sequencing Uncovers Phenotypic and Genotypic Heterogeneity in 196 Indian Families Evaluated for Autoinflammatory Disorders

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Autoinflammatory disorders (AIDs) are a clinically heterogeneous group of inborn errors of immunity primarily caused by dysregulation in the innate immune system. Clinical diagnosis is often challenging due to clinical heterogeneity and the overlapping phenotypes with other inborn errors of immunity and monogenic conditions that mimic AIDs ...
Vaishnavi Ashok Badiger   +28 more
wiley   +1 more source

5-MTP blocks p38 MAPK activation.

open access: yes, 2016
(A) and (B) Activation of p38, Src and ERK½ was determined in HUVECs treated with VEGF or pro-inflammatory cytokines. Upper panels show representative blots and lower panels show the densitometry of p-p38 MAPK.
Yi-Fu Wang (1915039)   +4 more
core   +1 more source

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