Results 111 to 120 of about 62,168 (302)

Humanized and Charge‐Optimized CSPG4‐Specific CAR‐T Cells show Enhanced Efficacy against Head and Neck Squamous Cell Carcinoma

Advanced Science, EarlyView.
CSPG4 is identified as a high‐value, stemness‐associated target in HPV‐negative HNSCC. By implementing rational biophysical engineering, a humanized and charge‐optimized CAR is developed to overcome tonic signaling‐induced exhaustion. This strategy induces a profound transcriptomic shift toward a rejuvenated, stem‐like memory state, significantly ...
Xiang Xu, Shizhen Qiu, Zhitong Wang, Dan Li, Min Chen, Yinying Chu, Guangfei Li, Yi Fang, Changjiang Li, Fang Shi, Peijie He, Haitao Wu, Haopeng Wang, Jian Chen   +13 more
wiley   +1 more source

Attenuation of RNA polymerase II pausing mitigates BRCA1-associated R-loop accumulation and tumorigenesis. [PDF]

, 2017
Most BRCA1-associated breast tumours are basal-like yet originate from luminal progenitors. BRCA1 is best known for its functions in double-strand break repair and resolution of DNA replication stress.
Angel Pujana, Miguel, Brunet, Joan, Chaldekas, Krysta, Chedin, Frederic, Chiang, Huai-Chin, Curiel, Tyler J, Elledge, Richard, Hu, Yanfen, Isaacs, Claudine, Jatoi, Ismail, Jin, Victor X, Lautner, Meeghan, Li, Rong, Mateo, Francesca, Michalek, Joel, Nair, Sreejith J, Ochoa, Oscar, Oliver, Boyce, Peshkin, Beth N, Petit, Anna, Poggi, Elizabeth, Smith, Sabrina, Soler, Teresa, Sun, Lu-Zhe, Theoharis, Constantine, Wang, Howard, Wang, Yao, Zhang, Chi, Zhang, Xiaowen, Zhao, Xiayan   +29 more
core   +2 more sources

Influência da soropositividade ao vírus da artrite encefalite caprina no hemograma de cabras em lactação

Arquivos do Instituto Biológico
Objetivou-se estudar a influência da artrite encefalite caprina no hemograma de cabras durante a lactação. Para tanto, 38 matrizes F1 Anglo-Nubiana x Saanen, com idade entre 14 e 38 meses e escore corporal entre dois e três, foram previamente testadas ...
R.P. Dias, R.L.L. de Brito, A.S. Rodrigues, L.A.O. Alves, A. Andrioli, R.R. Pinheiro, M.F.S. Teixeira   +6 more
doaj  

The Nef activity on HIV-1 infectivity

Frontiers in Microbiology, 2014
The replication and pathogenicity of lentiviruses is crucially modulated by auxiliary proteins which are expressed in addition to the canonical retroviral ORFs gag, pol and env.
Stéphane eBasmaciogullari, Stéphane eBasmaciogullari, Massimo ePizzato   +2 more
doaj   +1 more source

Diversity of Primate Lentiviruses Rebooted

Journal of Biosciences and Medicines, 2019
Highlight: The present report reveals for the first time natural lentiviral infection of wild Indian NHPs, rhesus monkeys (Macaca mulatta) and langurs (Semnopithecus entellus) by SIVs that are phylogenetically diverse from all known SIVs, including “SIVmac”, which infects captive rhesus monkeys.
Jayashree S. Nandi, Anil K. Chhangani, Shravan Singh Rathore, Bajrang Raj J. Mathur   +3 more
openaire   +2 more sources

Targeting WTAP/ROR1/WNT5A‐Mediated Crosstalk Between Glioma Stem Cells and Macrophages to Normalize Tumor Vasculature and Enhance Chemotherapy

Advanced Science, EarlyView.
In hypoxic microenvironment, WNT5A is predominantly secreted by tumor‐associated macrophages. Hypoxia‐induced WTAP mediates ROR1 stability by m6A modifications in a HuR‐dependent manner in Glioma stem cells (GSCs). WNT5A activates the WNT pathway via ROR1 binding on GSCs, driving glioma‐derived endothelial cells (GDECs) differentiation.
Xiaoyong Chen, Bo Pang, Yun Liu, Jiangwei Wang, Lanhui Zheng, Yuzhou Chang, Yingxuan Sun, Haoyuan Sun, Huiyuan Chen, Jiawei Cai, Zanyi Wu, Qing Chang, Yongzhi Wang, Dezhi Kang, Tao Jiang, Ruichao Chai   +15 more
wiley   +1 more source

Core binding factor (CBF) is required for Epstein-Barr virus EBNA3 proteins to regulate target gene expression [PDF]

, 2016
ChIP-seq performed on lymphoblastoid cell lines (LCLs), expressing epitope-tagged EBNA3A, EBNA3B or EBNA3C from EBV-recombinants, revealed important principles of EBNA3 binding to chromatin.
Allday, MJ, Barton, G, Bazot, Q, Ho, G, Lees, J, Parker, GA, Paschos, K   +6 more
core   +1 more source

Argonaute 2 restored erectile function and corpus cavernosum mitochondrial function by reducing apoptosis in a mouse model of cavernous nerve injury [PDF]

Investigative and Clinical Urology
Purpose: To determine whether the overexpression of the Argonaute RNA-induced silencing complex catalytic component 2 (Ago2) improves erectile function in mice after cavernous nerve injury (CNI).
Yan Huang, Guo Nan Yin, Fang-Yuan Liu, Fitri Rahma Fridayana, Lashkari Niloofar, Minh Nhat Vo, Ji-Kan Ryu   +6 more
doaj   +1 more source

Getting Past HSC Security: Cyclosporine H Gives Lentiviruses an Entry Pass [PDF]

, 2018
Daniel E. Bauer, Sung‐Yun Pai
openalex   +1 more source

Targeting the Mapk13‐Tcf1‐Slc7a5 Axis via One‐Carbon Metabolic Regulation to Prevent Chronic Allograft Vasculopathy

Advanced Science, EarlyView.
This study emphasizes the role of the Mapk13‐Tcf1‐Slc7a5‐methionine metabolism axis in stem‐like CD4+ T cells. Moreover, it uncovers the mechanism through which limiting one‐carbon metabolism in CD4+ stem‐like T cells suppresses the tide of chronic allograft vasculopathy, offering potential targets to promote long‐term graft survival.
Wang Yi, Di Wu, Jing Liu, Shi Chen, Liu Song, Bin Xie, Aini Xie, Peixiang Lan, Zhishui Chen   +8 more
wiley   +1 more source