Results 81 to 90 of about 9,706,967 (334)

A Comprehensive Review on HIV-Associated Dermatologic Manifestations: From Epidemiology to Clinical Management

International Journal of Microbiology, 2023
Dermatological disorders are among the most prevalent manifestations of HIV infection/acquired immunodeficiency syndrome (AIDS). In this review, we aimed to characterize the various dermatologic presentations among HIV-infected patients with a detailed ...
Zeinab Mohseni Afshar, Azadeh Goodarzi, Seyed Naser Emadi, Ronak Miladi, Safoura Shakoei, Alireza Janbakhsh, Zeinab Aryanian, Parvaneh Hatami   +7 more
doaj   +1 more source

The power of microRNA regulation—insights into immunity and metabolism

FEBS Letters, EarlyView.
MicroRNAs are emerging as crucial regulators at the intersection of metabolism and immunity. This review examines how miRNAs coordinate glucose and lipid metabolism while simultaneously modulating T‐cell development and immune responses. Moreover, it highlights how cutting‐edge artificial intelligence applications can identify miRNA biomarkers ...
Stefania Oliveto, Nicola Manfrini, Stefano Biffo   +2 more
wiley   +1 more source

Family impact of pemphigus disease in an Iranian population using the Family Dermatology Life Quality Index

International Journal of Women's Dermatology, 2020
Background: Pemphigus vulgaris (PV) is a rare but seriously disabling disorder of the skin and mucous membranes that can gravely impact the quality of life (QoL) of patients.
S. Zahra Ghodsi, MD, Arefeh Asadi, MD, Narges Ghandi, MD, Kamran Balighi, MD, Hamidreza Mahmoudi, MD, Robabeh Abedini, MD, Maryam Ghiasi, MD, Vahideh Lajevardi, MD, Cheyda Chams-Davatchi, MD, Maryam Daneshpazhooh, MD   +9 more
doaj  

The cytoskeletal control of B cell receptor and integrin signaling in normal B cells and chronic lymphocytic leukemia

FEBS Letters, EarlyView.
In lymphoid organs, antigen recognition and B cell receptor signaling rely on integrins and the cytoskeleton. Integrins act as mechanoreceptors, couple B cell receptor activation to cytoskeletal remodeling, and support immune synapse formation as well as antigen extraction.
Abhishek Pethe, Tanja Nicole Hartmann
wiley   +1 more source

Clinicopathological Spectrum of Facial Granulomatous Dermatoses: Evidence from a 5-Year Study in Iran

Dermatology Research and Practice
Background. Granulomatous dermatoses, particularly on facial skin, pose a diagnostic challenge, as similar histologic patterns can be produced by different causes. Aim. To evaluate the correlation between clinical suspicion and histopathological findings
Zeinab Aryanian, Mahshid Ansari, Huda Fatima, Mona Homayouni, Azadeh Khayyat, Alireza Ghanadan, Parvaneh Hatami   +6 more
doaj   +1 more source

Evolutionary interplay between viruses and R‐loops

FEBS Letters, EarlyView.
Viruses interact with specialized nucleic acid structures called R‐loops to influence host transcription, epigenetic states, latency, and immune evasion. This Perspective examines the roles of R‐loops in viral replication, integration, and silencing, and how viruses co‐opt or avoid these structures.
Zsolt Karányi, Zita Képes, Zoltán Szabó, Eszter Csoma, Lóránt Székvölgyi   +4 more
wiley   +1 more source

JAK–STAT Signaling as a Target for Inflammatory and Autoimmune Diseases: Current and Future Prospects

Drugs, 2017
The Janus kinase/signal transduction and activator of transcription (JAK–STAT) signaling pathway is implicated in the pathogenesis of inflammatory and autoimmune diseases including rheumatoid arthritis, psoriasis, and inflammatory bowel disease.
Shubhasree Banerjee, A. Biehl, M. Gadina, S. Hasni, D. Schwartz   +4 more
semanticscholar   +1 more source

Downregulation of O‐GlcNAcylation enhances etoposide‐induced p53‐mediated apoptosis in HepG2 human liver cancer cells

FEBS Open Bio, EarlyView.
Etoposide, a topoisomerase II inhibitor, reduces O‐GlcNAcylation in HepG2 liver cancer cells. Further inhibition of O‐GlcNAc transferase by OSMI‐1 enhanced etoposide‐induced apoptosis, lowering the IC50 for viability and increasing the EC50 for cytotoxicity.
Jaehoon Lee, Gi‐Bang Koo, Jihye Park, Byung‐Cheol Han, Mijin Kwon, Seung‐Ho Lee   +5 more
wiley   +1 more source

Selective JAKinibs: Prospects in Inflammatory and Autoimmune Diseases

BioDrugs, 2019
Cytokines, many of which signal through the JAK–STAT (Janus kinase–Signal Transducers and Activators of Transcription) pathway, play a central role in the pathogenesis of inflammatory and autoimmune diseases.
A. Virtanen, T. Haikarainen, Juuli Raivola, O. Silvennoinen   +3 more
semanticscholar   +1 more source

FEM1B enhances TRAIL‐induced apoptosis in T lymphocytes and monocytes

FEBS Open Bio, EarlyView.
FEM1B facilitates TRAIL‐induced apoptosis through distinct mechanisms in T lymphocytes and monocytes. In T lymphocytes, FEM1B engages with TRAF2, leading to a reduction in TRAF2 expression, which subsequently lessens TRAF2's inhibitory influence on caspase‐8.
Chenbo Yang, Wenhui Yu, Cui Dang, Jingjing Zhang, Jiahan Lu, Jing Xue   +5 more
wiley   +1 more source