Results 281 to 290 of about 424,248 (339)

Senescent Mesenchymal Stromal Cells Differentially Alter Adipogenesis in Adipose Tissue, Skeletal Muscle, and Bone Marrow

Obesity, EarlyView.
ABSTRACT Objective Aging alters mesenchymal stromal cell (MSC) function, leading to dysregulated adipogenesis across tissues through biased lineage commitment. Fat redistribution from adipose depots to skeletal muscle and bone marrow is common in aging, but the underlying mechanisms remain unclear.
Xu Zhang, Madison L. Doolittle, Ting Fan, Utkarsh Tripathi, Yan Er Ng, Xinyi Jiang, João F. Passos, Diana Jurk, David G. Monroe, Tamara Tchkonia, James L. Kirkland, Paul D. Robbins, Sundeep Khosla, Nathan K. LeBrasseur   +13 more
wiley   +1 more source

Knockout of protein arginine methyltransferase 1 inhibited cell growth and promoted cell migration in human bronchial epithelial cells. [PDF]

Sci Rep
Yang WJ, Liu BY, Xue L.
europepmc   +1 more source

Exploration of Therapeutic Targets Using CDK4 Inhibitors for Head and Neck Mucosal Melanoma

Otolaryngology–Head and Neck Surgery, EarlyView.
Abstract Objective Mucosal melanoma (MM) is an extremely aggressive malignant tumor in the head and neck region associated with a poor prognosis. In the present study, we conducted cell proliferation assay and western blotting using cell lines derived from MM and the immunohistochemical analysis of pathological MM tissues to identify novel therapeutic ...
Takayoshi Hattori, Makiko Fujii, Tsutomu Ueda, Akira Ishikawa, Yuichi Mine, Bingwen Xu, Tomoya Suehiro, Minoru Hattori, Hiroaki Tahara, Yuki Sato, Nobuyuki Chikuie, Takayuki Taruya, Takao Hamamoto, Takashi Ishino, Sachio Takeno   +14 more
wiley   +1 more source

AVN944 Elicits Apoptotic Responses and Impedes Tumorigenic Potential in Ewing's Sarcoma Cells. [PDF]

Int J Biol Sci
Lim H, Lee S, Kim G, Lee EJ, Kim J.
europepmc   +1 more source

Design, Synthesis, Cytotoxicity Assessment, and Molecular Docking of Novel Triazolopyrimidines as Potent Cyclin‐Dependent Kinase 4 Inhibitors

ChemistryOpen, EarlyView.
A novel series of 1,5‐dihydro‐[1,2,4]triazolo[4,3‐a]pyrimidines (5a–g) is synthesized and evaluated as potential CDK4 inhibitors. Compounds 5c and 5d exhibit strong cytotoxicity toward HepG2 and MCF‐7 cells with IC50 ≈ 1–2 µM, comparable to doxorubicin.
Tariq Z. Abolibda, Sami A. Al‐Hussain, Basant Farag, Mohamed El‐Naggar, Magdi E. A. Zaki, Emad S. A. Alhazmi, Adel S. M. Almohammadi, Sobhi M. Gomha   +7 more
wiley   +1 more source

The GAP43 gene in neuroblasts is upregulated in response to cell seeding density. [PDF]

MicroPubl Biol
Wakabayashi M, Nakazawa N.
europepmc   +1 more source

Comprehensive Insights into Natural Bioactive Compounds: From Chemical Diversity and Mechanisms to Biotechnological Innovations and Applications

ChemistryOpen, EarlyView.
Natural products derived from plants, animals, fungi, bacteria, and minerals contain diverse bioactive classes such as alkaloids, flavonoids, terpenoids, saponins, tannins, and phenolics. These natural products work through different mechanisms, including ROS inhibition, NF‐κB suppression, and cytokine regulation, and exhibit wide applications across ...
Sajid Ali, Atif Ali Khan Khalil, Muhammad Saeed Akhtar, Adnan Amin, Wajid Zaman   +4 more
wiley   +1 more source

Defective Neural Stem and Progenitor Cell Proliferation in Neurodevelopmental Disorders. [PDF]

J Dev Biol
Shigenaka A, Nitta E, Nakagawa T, Nakagawa M, Hosoi T.   +4 more
europepmc   +1 more source

Semaphorin3A Knockdown Upregulates miR-20b-5p to Suppress Cyclin D1 expression and Cell Proliferation in High Bone-Metastatic Lung Cancer Cell

Takuya Hasegawa, Yoshihide Asano, Takehiko Maeda   +2 more
openalex   +2 more sources

The Evolution of Pneumocystis jirovecii Pneumonia Prophylaxis for Pediatric Patients With Extracranial Solid Tumors: A Review of Historical Insights and Future Directions

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pneumocystis jirovecii pneumonia (PJP) remains a modern‐day complication for pediatric patients receiving treatment for extracranial solid tumors (ST), highlighting the need for reconsideration of our current approach toward PJP prophylaxis. This critical review aims to evaluate both universal and risk‐stratified approaches to PJP prophylaxis ...
Kriti Kumar, Denise M. Connolly, Ellen Kellington, Elyse Zelunka, Karla Kerrigan, Furqan Shaikh, Paul C. Nathan, Meredith S. Irwin, Sarah Cohen‐Gogo   +8 more
wiley   +1 more source