Results 41 to 50 of about 39,671 (187)

Cloning and differential expression analyses of Cdc42 from sheep

Journal of Veterinary Research, 2018
Serological diagnosis of brucellosis is still a great challenge due to the infeasibility of discriminating infected animals from vaccinated ones, so it is necessary to search for diagnostic biomarkers for differential diagnosis of brucellosis.
Yang Yong-Jie, Liu Zeng-Shan, Lu Shi-Ying, Hu Pan, Li Chuang, Ahmad Waqas, Li Yan-Song, Xu Yun-Ming, Tang Feng, Zhou Yu, Ren Hong-Lin   +10 more
doaj   +1 more source

Epstein-Barr virus-encoded LMP1 interacts with FGD4 to activate Cdc42 and thereby promote migration of nasopharyngeal carcinoma cells. [PDF]

PLoS Pathogens, 2012
Epstein-Barr virus (EBV) is closely associated with nasopharyngeal carcinoma (NPC), a human malignancy notorious for its highly metastatic nature. Among EBV-encoded genes, latent membrane protein 1 (LMP1) is expressed in most NPC tissues and exerts ...
Hao-Ping Liu, Chia-Chun Chen, Chih-Ching Wu, Yi-Chuan Huang, Shu-Chen Liu, Ying Liang, Kai-Ping Chang, Yu-Sun Chang   +7 more
doaj   +1 more source

Novel Evolutionarily Conserved Oncogene COA4 is Driven by KRAS Mutant and Promotes Cancer Metastasis Through Dual Mitochondrial Metabolism‐Dependent and ‐Independent Mechanisms

Advanced Science, EarlyView.
In KRAS‐mutant tumors, KRAS transcriptionally upregulates COA4 via the PI3K/AKT/E2F1 axis, promoting metastasis. Mechanistically, COA4 enhances tumor cell migration through dual pathways: within mitochondria, it boosts oxidative phosphorylation; in the cytoplasm, it binds and activates CDC42 to stimulate pseudopodia formation.
Xingzhao Ji, Weiying Zhang, Fuyuan Xue, Jiazhen Zeng, Qinghua Zhao, Xiaoming Sun, Jian Sun, Heng Zhou, Quanlin Xu, Guoyuan Ma, Shengnan Sun, Ying Wang, Qian Mu, Yi Liu, Qiang Wan   +14 more
wiley   +1 more source

Distinct roles of Cdc42 in thymopoiesis and effector and memory T cell differentiation. [PDF]

PLoS ONE, 2011
Cdc42 of the Rho GTPase family has been implicated in cell actin organization, proliferation, survival, and migration but its physiological role is likely cell-type specific.
Fukun Guo, Shuangmin Zhang, Pulak Tripathi, Jochen Mattner, James Phelan, Alyssa Sproles, Jun Mo, Marsha Wills-Karp, H Leighton Grimes, David Hildeman, Yi Zheng   +10 more
doaj   +1 more source

Aberrant localization of CDC42 C-terminal variants to the Golgi apparatus drives pyrin inflammasome-dependent autoinflammation [PDF]

, 2021
Masahiko Nishitani‐Isa, Kojiro Mukai, Yoshitaka Honda, Hiroshi Nihira, Takayuki Tanaka, Hirofumi Shibata, Kumi Kodama, Eitaro Hiejima, Kazushi Izawa, Yuri Kawasaki, Mitsujiro Osawa, Yu Katata, Sachiko Onodera, Tatsuya Watanabe, Shigeo Kure, Junko Takita, Osamu Ohara, Megumu K. Saito, Ryuta Nishikomori, Tomohiko Taguchi, Yoji Sasahara, Takahiro Yasumi   +21 more
openalex   +1 more source

Xylose Metabolism Perturbation in Yarrowia lipolytica for Efficient Succinic Acid Bioproduction from Lignocellulosic Biomass

Advanced Science, EarlyView.
This study engineers Yarrowia lipolytica to produce succinic acid (SA) from lignocellulosic biomass. Adaptive evolution and multi‐omics analysis identify regulators that alleviate xylose metabolic disorder. Multi‐copy integration of xylose metabolic genes resolves redox imbalances from a futile fatty acid cycle, producing high‐titer SA from corn stover
Yutao Zhong, Changyu Shang, Jinhong Gu, Huilin Tao, Xuemei Lu, Jin Hou, Zhiyong Cui, Qingsheng Qi   +7 more
wiley   +1 more source

LMO7 Suppresses Tumor‐Associated Macrophage Phagocytosis of Tumor Cells Through Degradation of LRP1

Advanced Science, EarlyView.
LMO7 in tumor‐associated macrophages suppresses phagocytosis of tumor cells and limits cytotoxic T lymphocytes infiltration, fostering tumor progression. Mechanistically, LMO7 mediates the ubiquitination and degradation of the phagocytic receptor LRP1, impairing its ability to engulf tumor cells and driving macrophages toward an antitumor phenotype ...
Mengkai Li, Tao Wang, Yuwen Zhong, Zhiming Wang, Wei Li, Zejian Wang, Xinyi Yang, Yu Qiao, Jianfeng Xiang, Wei Gu, Zishu Wang, Lei Sun, Feng Qian   +12 more
wiley   +1 more source

FLIM FRET Visualization of Cdc42 Activation by Netrin-1 in Embryonic Spinal Commissural Neuron Growth Cones. [PDF]

PLoS ONE, 2016
Netrin-1 is an essential extracellular chemoattractant that signals through its receptor DCC to guide commissural axon extension in the embryonic spinal cord.
Benjamin Rappaz, Karen Lai Wing Sun, James P Correia, Paul W Wiseman, Timothy E Kennedy   +4 more
doaj   +1 more source

Smoking‐Induced STC2+ Tumor Cells Drive Tumor‐Vascular Crosstalk in Laryngeal Squamous Cell Carcinoma via Spatial and Single‐Cell Transcriptomics

Advanced Science, EarlyView.
This study identifies a smoking‐induced mechanism in LSCC whereby nicotine activates the CHRNA5–JAK2/STAT3 axis to drive STC2 transcription. STC2 upregulates TGFBI, which interacts with endothelial ITGA5 to regulate vascular permeability and promote metastasis.
Yujie Shen, Lianchong Gao, Qiang Huang, Liang Zhou, Chengzhi Xu, Chunping Wu   +5 more
wiley   +1 more source

Monogenic deficiency in murine intestinal Cdc42 leads to mucosal inflammation that induces crypt dysplasia

Genes and Diseases
CDC42 controls intestinal epithelial (IEC) stem cell (IESC) division. How aberrant CDC42 initiates intestinal inflammation or neoplasia is unclear. We utilized models of inflammatory bowel diseases (IBD), colorectal cancer, aging, and IESC injury to ...
Dongsheng Zhang, Wenjuan Tang, Haitao Niu, William Tse, Hai-Bin Ruan, Helmut Dolznig, Thomas Knösel, Friedrich Karl-Heinz, Madeleine Themanns, Jiang Wang, Mingquan Song, Lee Denson, Lukas Kenner, Richard Moriggl, Yi Zheng, Xiaonan Han   +15 more
doaj   +1 more source