Results 171 to 180 of about 102,104 (304)

Pasta, a Versatile Transcriptomic Clock, Maps the Chemical and Genetic Determinants of Aging and Rejuvenation

Advanced Science, EarlyView.
Pasta is a transcriptomic aging clock built on an age‐shift learning framework and trained on 17 000 samples across 21 datasets. It accurately predicts relative biological age across tissues, platforms, and species, captures stemness‐to‐senescence transitions, and identifies age‐modulatory perturbations.
Jérôme Salignon, Maria Tsiokou, Patricia Marqués, Enriqueta Rodríguez‐Diaz, Hazel Ang, Federico Pietrocola, Christian G. Riedel   +6 more
wiley   +1 more source

Current Understanding of CHIP's Immunobiological Footprint with A Focus on Gastrointestinal Disorders: A Review of the Literature. [PDF]

Curr Oncol Rep
Arora K, Chowdhary R, McNulty R, Chowdhary R, Aleyadeh W, Patel M, Singh A.   +6 more
europepmc   +1 more source

Genetic Ablation and Multi‐Omics Profiling Reveal CEP55 as a Key Driver of Tumorigenesis in Diverse Cancer Models

Advanced Science, EarlyView.
Genetic ablation of Cep55 in Pten‐deficient mouse models delays tumorigenesis. Integrated multi‐omics analyses (proteomics, phosphoproteomics, and spatial transcriptomics) reveal that CEP55 regulates oncogenic signaling (RAS/ERK, PI3K/AKT), integrin/FAK‐mediated adhesion, extracellular matrix (ECM) remodeling, and endocytosis.
Behnam Rashidieh, Yuanhao Yang, Amanda Louise Bain, Phillip Theron, Catharina Vosloo, Sahar Keshvari, Parinaz Ahangar, Brydie Bowden, Simon M. Tria, Ben B. Wang, Sandra Isenmann, Nicholas J. Westra van Holthe, Zherui Xiong, Hani Vu, Sowmya Sharma, Asmerom Sengal, J. Alejandro Lopez, John Finnie, Antonella Papa, Pascal H.G. Duijf, Quan Nguyen, Pirjo M. Apaja, Kum Kum Khanna   +22 more
wiley   +1 more source

YY1 in hematopoietic stem cells: epigenetic regulation, chromatin architecture, and aging. [PDF]

Curr Opin Hematol
Wang Y, Pan X.
europepmc   +1 more source

BCG HSP70 Reprograms Macrophages via Central Trained Immunity to Suppress Prostate Cancer

Advanced Science, EarlyView.
BCG‐derived HSP70 (Dnak) safely induces central trained immunity via epigenetic, metabolic, and O‐GlcNAcylation reprogramming of bone marrow progenitors, driving tumor‐associated macrophages toward an M1‐like phenotype to suppress prostate cancer. ABSTRACT Trained immunity offers a promising yet clinically challenging strategy for cancer immunotherapy,
Peng Liu, Kangkang Liu, Keruo Wang, Heyang Guan, Jiaming Fan, Taipeng Li, Jiaru Hao, Zeyuan Wang, Yongchao Yan, Jiatong Chen, Yuan Ma, Yang Yang, Yuanjie Niu   +12 more
wiley   +1 more source

<i>Annona muricata</i> (Soursop) and Hematopoiesis: Ethnomedicinal Insights, Immunomodulatory Mechanisms, and Translational Challenges. [PDF]

Antioxidants (Basel)
Matano F, Patra A.
europepmc   +1 more source

Matrix Stiffness Enhances Odontogenic Differentiation of DPSCs through Membrane Curvature Protein Baiap2‐Modulated Exosome Release

Advanced Science, EarlyView.
Matrix stiffness softening is identified as a previously underappreciated feature in deep caries. Higher stiffness drives exosome release in dental pulp stem cells through a coordinated mechanism involving PI3K–AKT‐regulated Baiap2 and kinesin‐1, thereby promoting odontogenic differentiation.
Bilun Jin, Shaojie Dong, Yue Jia, Zhao Xu, Peiqi Liu, Zhaojing Ding, Yuxin Liao, Rui Zou, Jinsong Hu, Bo Cheng, Lin Niu   +10 more
wiley   +1 more source

Memory CD8+ T cells support the maintenance of hematopoietic stem cells in the bone marrow

Haematologica, 2018
Sulima Geerman, Giso Brasser, Sudeep Bhushal, Fiamma Salerno, Natasja A. Kragten, Mark Hoogenboezem, Gerald de Haan, Monika C. Wolkers, María Fernanda Pascutti, Martijn A. Nolte   +9 more
doaj   +1 more source

Stage-Specific Degradation of Cyclin D3 Orchestrates Myelopoiesis and Restrains Myeloproliferative Neoplasm Development. [PDF]

Cancer Res
Mucha B, Tarallo V, Abbas A, Hall M, Zhang S, Farago M, Phillips-Mason PJ, Lindley H, Cameron M, Zhao C, Desai AB, Diehl JA.   +11 more
europepmc   +1 more source

Stochastic Modeling of Early Hematopoiesis

, 2007
Hematopoiesis is the body's way of making the cellular constituents of blood. Oxygen transport, response to infections, and control of bleeding are among the functions of different mature blood cells.
Renato Assunção, Janis L. Abkowitz, Peter Guttorp, Sandra Catlin, Michael A. Newton, Ra Catlin Renato Assun��c~ao   +5 more
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