Results 191 to 200 of about 1,940,572 (373)

Insights into the Dynamics and Binding Mechanisms of the Alkhumra Virus NS2B/NS3 Protease: A Molecular Dynamics Study

Advanced Theory and Simulations, EarlyView.
The ΔRMSF$\Delta {\rm RMSF}$ analysis reveals significant flexibility differences between free NS3 and the NS2B/NS3 complex, with notable deviations in specific regions. Key residues driving NS2B binding are identified, and the protonation state of catalytic serine affects oxyanion hole formation.
Jurica Novak, Shivananda Kandagalla, Ramesh Sistla   +2 more
wiley   +1 more source

Metabolic‐Immune Suppression Mediated by the SIRT1‐CX3CL1 Axis Induces Functional Enhancement of Regulatory T Cells in Colorectal Carcinoma

Advanced Science, EarlyView.
This study discovers that SIRT1, a hub gene involved in glucolipid metabolic conversion in colorectal carcinoma (CRC), stimulates CX3CL1 secretion in CRC cells by activating FOXO1. The CX3CL1‐CX3CR1 signaling promotes the differentiation of TCF7+ regulatory T cells (Tregs) into an enhanced immunosuppressive TNFRSF9+ Treg phenotype.
Ruiyang Zi, Xiang Zhao, Limei Liu, Yijie Wang, Rui Zhang, Zhiheng Bian, Haoran Jiang, Taorui Liu, Yixin Sun, Han Peng, Xuesong Wang, Fanghao Lu, Chao Zhang, Fan Zhang, Qing Qin, Houjie Liang, Jianjun Li, Zhihao Wei, Yan Dong   +18 more
wiley   +1 more source

Cancermorphic Computing Toward Multilevel Machine Intelligence [PDF]

arXiv
Despite their potential to address crucial bottlenecks in computing architectures and contribute to the pool of biological inspiration for engineering, pathological biological mechanisms remain absent from computational theory. We hereby introduce the concept of cancer-inspired computing as a paradigm drawing from the adaptive, resilient, and ...
arxiv  

Evasion of protective immunity by Borrelia burgdorferi by truncation of outer surface protein B.

, 1993
Erol Fikrig, Tao Hong, Fred S. Kantor, Stephen W. Barthold, Richard A. Flavell   +4 more
openalex   +1 more source

Blocking Immune Evasion as a Novel Approach for Prevention and Treatment of Herpes Simplex Virus Infection [PDF]

, 2003
Kara A. Judson, John M. Lubinski, Ming Jiang, Yueh J. Chang, Roselyn J. Eisenberg, Gary H. Cohen, Harvey M. Friedman   +6 more
openalex   +1 more source

Evasion of autophagy mediated by Rickettsia surface protein OmpB is critical for virulence. [PDF]

, 2019
Rickettsia are obligate intracellular bacteria that evade antimicrobial autophagy in the host cell cytosol by unknown mechanisms. Other cytosolic pathogens block different steps of autophagy targeting, including the initial step of polyubiquitin-coat ...
Burke, Thomas P, Cox, Jeffery S, Engström, Patrik, Golovkine, Guillaume, Iavarone, Anthony T, Ingabire, Nadia, Mark, Kevin G, Mitchell, Gabriel, Rape, Michael, Welch, Matthew D   +9 more
core  

Deciphering the Transcription Factor Landscape in Prostate Cancer Progression: A Novel Approach to Understand NE Transdifferentiation

Advanced Science, EarlyView.
The study deciphers the landscapes of lineage‐related transcription factors in prostatic adenocarcinoma and neuroendocrine prostate cancer using an innovative approach. These findings, validated across cohorts, highlight TFs' roles in cell development and offer novel therapeutic targets.
Yu Wang, Hui Xue, Xiaohui Zhu, Dong Lin, Zheng Chen, Xin Dong, Junru Chen, Mingchen Shi, Yuchao Ni, Jonathan Cao, Rebecca Wu, Connie Kang, Xinyao Pang, Francesco Crea, Yen‐Yi Lin, Colin C. Collins, Martin E. Gleave, Abhijit Parolia, Arul Chinnaiyan, Christopher J. Ong, Yuzhuo Wang   +20 more
wiley   +1 more source

Evasion from NK Cell Immunity by MHC Class I Chain-Related Molecules Expressing Colon Adenocarcinoma [PDF]

, 2003
Ekaterina Doubrovina, Mikhail Doubrovin, Jelena Vider, Richard B. Sisson, Richard J. O’Reilly, Bo Dupont, Yatin M. Vyas   +6 more
openalex   +1 more source

CCL20/CXCL5 Drives Crosstalk Between Anaplastic Thyroid Cancer Stem Cells and Tumor‐Associated Macrophages to Promote Tumor Progression

Advanced Science, EarlyView.
This study elucidates the crosstalk between tumor‐associated macrophages (TAMs) and anaplastic thyroid cancer stem cells (ATCSCs). The findings reveal that CCL20 from THP‐1‐M2 activates the IRAK‐1/NF‐κB1/2 pathway in ATCSCs, thereby enhancing CXCL5 secretion.
Qi Liu, Yan Wang, Mingyuan Song, Jiapeng Huang, Jinyuan Shi, Wei Sun, Xiaoyu Ji, Yuang Chang, Bing Ma, Ping Zhang, Yuanyuan Yan, Hao Zhang   +11 more
wiley   +1 more source

HKDC1 promotes tumor immune evasion in hepatocellular carcinoma by coupling cytoskeleton to STAT1 activation and PD-L1 expression

Nature Communications
Immune checkpoint blockade (ICB) has shown considerable promise for treating various malignancies, but only a subset of cancer patients benefit from immune checkpoint inhibitor therapy because of immune evasion and immune-related adverse events (irAEs ...
Yi Zhang, Mingjie Wang, Ling Ye, Shengqi Shen, Yuxi Zhang, Xiaoyu Qian, Tong Zhang, Mengqiu Yuan, Zijian Ye, Jin Cai, Xiang Meng, Shiqiao Qiu, Shengzhi Liu, Rui Liu, Weidong Jia, Xianzhu Yang, Huafeng Zhang, Xiuying Zhong, Ping Gao   +18 more
doaj   +1 more source