Results 101 to 110 of about 3,723 (183)

Cancer‐Associated Fibroblasts: Origin, Classification, Tumorigenicity, and Targeting for Cancer Therapy

open access: yesMedComm, Volume 6, Issue 11, November 2025.
This review explores the multifaceted roles of cancer‐associated fibroblasts (CAFs) in tumor biology. It examines their diverse origins, dynamic activation via signaling pathways, and spatial–temporal heterogeneity, proposing an updated classification of eight distinct CAF subtypes. The review highlights CAFs' contributions to tumor growth, metastasis,
Chang Fan   +4 more
wiley   +1 more source

RNF187 Facilitates Proliferation and Migration of Human Spermatogonial Stem Cells Through WDR77 Polyubiquitination

open access: yesCell Proliferation, Volume 58, Issue 10, October 2025.
RNF187 mediates the polyubiquitination and subsequent degradation of WDR77, reduces H4R3me2s catalysed by the WDR77/PRMT5 complex, and derepresses the transcription of EGR1, thereby promoting the proliferation and migration of human SSCs. ABSTRACT The E3 ubiquitin ligase RNF187, also known as RING domain AP1 coactivator‐1, is a member of the RING ...
Haoyue Hu   +12 more
wiley   +1 more source

Mi-2 and Caf1 genetically antagonize DREF. [PDF]

open access: yes, 2019
(A-F) Phase contrast images and immunostaining images of (A, D) DREFts/DREFnull testes; (B, E) DREFts/DREFnull ; Caf9-2/+ testes, and (C, F) DREFts/DREFnull ; Df(Mi-2)/+ testes, respectively.
Gonzalo H. Olivares (212495)   +5 more
core   +1 more source

Multiple sequence alignment of the isoforms of Caf1 protein found in different Y. pestis strains. [PDF]

open access: yes, 2016
Multiple sequence alignment of the isoforms of Caf1 protein found in different Y. pestis strains.
Mikhail E. Platonov (262787)   +9 more
core   +1 more source

Evidence of neofunctionalization after the duplication of the highly conserved Polycomb group gene Caf1-55 in the obscura group of Drosophila [PDF]

open access: yes, 2017
Drosophila CAF1-55 protein is a subunit of the Polycomb repressive complex PRC2 and other protein complexes. It is a multifunctional and evolutionarily conserved protein that participates in nucleosome assembly and remodelling, as well as in the ...
Calvo Martín, Juan Manuel   +2 more
core   +1 more source

The structure of Yersinia pestis Caf1 polymer in free and adjuvant bound states [PDF]

open access: yes
Caf1 of the plague bacterium, Yersinia pestis is a polymeric virulence factor and vaccine component. formed from monomers by a donor strand exchange (DSE) mechanism. Here. EM images of Caf1 reveal flexible polymers up to 1 5 mu m long (4 MDa).
Watkinson A   +3 more
core  

PENGARUH PENAMBAHAN ION LOGAM TERHADAP BIONUTRIEN CAF1 DAN RSR1 UNTUK PERTUMBUHAN DAN HASIL PANEN TANAMAN PADI GOGO (Oryza sativa L.) [PDF]

open access: yes, 2013
Telah dilakukan kajian mengenai penambahan ion logam (Ca2+, Mg2+, Cu2+, Fe2+, Mn2+ dan Zn2+) terhadap bionutrien CAF1 dan RSR1 untuk pertumbuhan dan hasil panen tanaman padi gogo (Oryza Sativa L.) varietas Towuti.
Purkonadi,, -, Purkonadi
core  

Formation routes and structural details of the CaF1 layer on Si(111) from high-resolution noncontact atomic force microscopy data [PDF]

open access: yes, 2018
We investigate the CaF1/Si(111) interface using a combination of high-resolution scanning tunnelling and noncontact atomic force microscopy operated at cryogenic temperature as well as x-ray photoelectron spectroscopy.
Joachim Wollschläger   +7 more
core   +1 more source

Abundance of Yersinia pestis Nucleic Acids in Soil from Rattus tanezumi Plague Foci in Yunnan Using ddPCR

open access: yesPathogens
To determine whether Yersinia pestis (Y. pestis) signals were present in the soil, 78 soil samples were collected from 10 counties identified as Rattus tanezumi plague foci and another six counties in non-foci areas in Yunnan, China, from August 2024 to ...
Yongmei La   +10 more
doaj   +1 more source

Chaperone/usher machinery [PDF]

open access: yes, 2012
Many virulence organelles of Gram-negative bacterial pathogens are assembled via the periplasmic chaperone/usher (CU) pathway. The assembly process is a complex task, involving secretion of organelle subunits via the two membranes and periplasm, subunit ...
Yu, Xiaodi
core  

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