Results 241 to 250 of about 365,878 (302)

Involvement of a Microplusin-like Gene (HlonML-1) in the Olfactory Chemosensation of Haemophysalis longicornis: Expression, RNA Silencing, and Behavioral Implications. [PDF]

Microorganisms
Gebremedhin MB, Xu Z, Kuang C, Nawaz M, Wei N, Cao J, Zhou Y, Zhang H, Zhou J.   +8 more
europepmc   +1 more source

A novel ilarvirus protein CP-RT is expressed via stop codon readthrough and suppresses RDR6-dependent RNA silencing. [PDF]

PLoS Pathog
Lukhovitskaya N, Brown K, Hua L, Pate AE, Carr JP, Firth AE.   +5 more
europepmc   +2 more sources

The Host Cell Factor Phosphatase‐2A Subunit PR130 Restricts Replication of Herpes Simplex Virus Type‐1

Advanced Science, EarlyView.
Molecular, genetic, virological, and biochemical analysis in combination with global proteome and phosphoproteome profiling and functional assays were applied to study the role of PR130 in the context of HSV‐1 replication. The observations reveal that host‐intrinsic mechanisms regulate HSV‐1 replication and highlight PR130 as a susceptibility factor of
Johannes Jungwirth, Christoph F. Jacob, Alexandra Nguyen, Mandy Beyer, Andreas O. Mieland, Mario Dejung, Jia‐Xuan Chen, Walburgis Brenner, Christina Ehrhardt, Andreas Henke, Oliver H. Krämer   +10 more
wiley   +1 more source

Deficiency of multiple RNA silencing-associated genes may contribute to the increased susceptibility of Nicotiana benthamiana to viruses. [PDF]

Plant Cell Rep
Ludman M, Anita S, Fátyol K.
europepmc   +1 more source

Microglia‐Targeted Biomimetic Tetrahedral Framework Nucleic Acid Nanovesicles for Synergistic Treatment of Sepsis‐Associated Encephalopathy

Advanced Science, EarlyView.
Sepsis‐associated encephalopathy (SAE) lacks effective therapies. We developed ME@FDsi, a biomimetic nanodrug using a tetrahedral framework nucleic acid to deliver disulfiram and siTNFα. It crosses the blood‐brain barrier, targets M1 microglia, inhibits pyroptosis and inflammation, and scavenges ROS.
Huimin Shi, Qiuxia Gao, Wenying Wang, Bin Li, Yukun Chen, Zhijun Yao, Yujie Li, Junrui Li, Na Li, Gong Gu, Zhimin Hou, Mengyuan Yang, Ruilin Zhang, Hongju Yang, Yuhui Liao, Hongyi Lei   +15 more
wiley   +1 more source

Epigenetic Silencing of RFX7 Defines a Transcriptional Axis Linking Lactate Metabolism to Immune Checkpoint Therapy in Glioblastoma

Advanced Science, EarlyView.
Glioblastoma (GBM) exhibits RFX7 silencing via promoter hypermethylation, which downregulates PIK3IP1 to activate PI3K/AKT signaling, increase lactate accumulation, and enhance histone H4K12 lactylation. This lactylation upregulates PD‐L1/CSF1 expression and drives the immunosuppressive microenvironment formation.
Liying Han, Jinpeng Zhou, Gang Zhu, Fan Chen, Leiyang Li, Wenxing Cui, Fang Sun, Tian Feng, Yue Zhang, Qiang Wang, Shuoyao Ma, Chengxuan Guo, Ziwen Zhang, Kai Wang, Jiahui Wang, Liangbo Wang, Wencong Li, Chenyi Yuan, Haixiao Liu, Liang Wang, Yan Qu   +20 more
wiley   +1 more source

Single-base tiled screen unveils design principles of PspCas13b for potent and off-target-free RNA silencing. [PDF]

Nat Struct Mol Biol
Hu W, Kumar A, Ahmed SF, Qi S, Ma DKG, Chen H, Singh GJ, Casan JML, Haber M, Voskoboinik I, McKay MR, Trapani JA, Ekert PG, Fareh M.   +13 more
europepmc   +1 more source

Tumor‐Intrinsic ARHGEF3 Enhances Antitumor Immunity by Promoting T‐Cell Infiltration and Limiting Myeloid Cell‐Mediated Immunosuppression

Advanced Science, EarlyView.
ARHGEF3 is broadly downregulated across human cancers and correlates with patient prognosis. Tumor‐intrinsic ARHGEF3 activates the RHOA–ROCK–PTEN cascade to inhibit AKT signaling, thereby promoting chemokine‐driven T‐cell infiltration and relieving lipid‐mediated myeloid immunosuppression.
Yue Li, Lan Wang, Zihao Zhang, Chunmei Qian, Ning Li, Wei Huang, Qian Ba, Xiaojian Liu, Mayu Sun   +8 more
wiley   +1 more source

Evaluation of the RNA Silencing Suppression Activity of Three Cherry Virus F-Encoded Proteins. [PDF]

Plants (Basel)
Lotos L, Katsiani A, Katis NI, Maliogka VI.   +3 more
europepmc   +1 more source

DTX3L Inhibits the EMT, Metastasis, and Stem‐Like Features of Gastric Cancer Through Promoting GSK‐3β Dependent SNAI1 Decay

Advanced Science, EarlyView.
This research identifies DTX3L as a critical tumor suppressor that inhibits epithelial‐mesenchymal transition (EMT), invasion and metastasis in gastric cancer. By functioning as an E3 ubiquitin ligase, DTX3L targets the master EMT regulator SNAI1 for GSK‐3β‐dependent proteasomal degradation.
Yang Chen, Zhen Li, Jiajia Shen, Jingyu Lin, Xiaoli Zhao, Rui Zhang, Ying Han, Zhen Wang   +7 more
wiley   +1 more source