Results 201 to 210 of about 509,011 (342)

Efficient termination of transcription by RNA polymerase I requires a conserved hairpin of the ribosomal RNA precursor. [PDF]

Sci Adv
Nielsen S, Zenkin N.
europepmc   +1 more source

SNORA58 Facilitates Radioresistance via Suppressing JNK1‐Mediated Ferroptosis in Esophageal Squamous Cell Carcinoma

Advanced Science, EarlyView.
In ESCC patients, SNORA58 exhibits heterogeneous expression patterns. Its aberrant overexpression stabilizes CTCF by inhibiting ubiquitin‐mediated degradation, leading to the attenuation of JNK1‐mediated ferroptosis induced by radiotherapy through disruption of intracellular iron homeostasis, and ultimately contributes to radioresistance ...
Yinli Zheng, Fangyi Liu, Yuhua Huang, Yanfen Feng, Xia Yang, Jinjun Wu, Xin Yang, Xuanhao Lin, Lives Jiang, Tingting Zeng, Yan Li, Xinyuan Guan, Yuanyuan Wang, Chunyan Chen, Jingping Yun   +14 more
wiley   +1 more source

rRFtargetDB: a database of Ago1-mediated targets of ribosomal RNA fragments. [PDF]

RNA
Guan L, Vaidhyanathan S, Grigoriev A.
europepmc   +1 more source

Migration of 40 S ribosomal subunits on messenger RNA in the presence of edeine.

, 1978
M Kozak, Aaron J. Shatkin
openalex   +1 more source

Hsa_circ_0026782 Acts as a “Molecular Break” of CREB1‐Mediated Transcription by Promoting Its Phosphorylation at Ser142 That Prevents Keloid Progression

Advanced Science, EarlyView.
Model for the role of hsa_circ_0026782/p‐CREB1 (Ser142) played in keloid. Hsa_circ_0026782 is derived from back‐splicing of ITGA7 exon 4. When hsa_circ_0026782 binds to CREB1, the exposure of the bZIP domain and dimerization of CREB1 are promoted (upper left).
Xin‐Cao Zhong, Chun‐Ye Chen, Zi‐Xuan Feng, Yong Wang, Tao Zhang, Ze‐Ming Zhuang, Zhang‐Rui Wu, Yong‐Zhong Du, Jun Chen, Xiao‐Ying Lin, Wei‐Qiang Tan   +10 more
wiley   +1 more source

Impacts of ribosomal RNA sequence variation on gene expression and phenotype. [PDF]

Philos Trans R Soc Lond B Biol Sci
Welfer GA, Brady RA, Natchiar SK, Watson ZL, Rundlet EJ, Alejo JL, Singh AP, Mishra NK, Altman RB, Blanchard SC.   +9 more
europepmc   +1 more source

Secondary Structure Maps of RNA: Processing of HeLa Ribosomal RNA

, 1973
Peter K. Wellauer, Igor B. Dawid
openalex   +1 more source

Secondary Bile Acids Modified by Odoribacter Splanchnicus Alleviate Colitis by Suppressing Neutrophil Extracellular Trap Formation

Advanced Science, EarlyView.
In ulcerative colitis, the loss of Odoribacter splanchnicus disrupts a microbiota‐metabolite‐neutrophil axis. Restoring this bacterium boosts lithocholic acid, which suppress neutrophil extracellular trap formation and eases colonic inflammation.
Jing Xu, Jianhong Li, Xue Guo, Chen Huang, Yao Peng, Haoming Xu, Yingfei Li, Jingkui Xu, Jinxia Hu, Yitong Liao, Yuqiang Nie, Youlian Zhou   +11 more
wiley   +1 more source

16S Ribosomal RNA Gene PCR and Sequencing for Pediatric Infection Diagnosis, United States, 2020-2023. [PDF]

Emerg Infect Dis
Li G, Reis CA, Kruc RM, Zhang Z, Streck NT, Ristagno EH, Mandrekar J, Wolf MJ, Gaensbauer JT, Patel R.   +9 more
europepmc   +1 more source

Single‐Cell Immune Profiling Reveals Neutrophils Promote Myasthenia Gravis Exacerbation Through BAFF Secretion

Advanced Science, EarlyView.
Single‐cell transcriptomics and clinical data show that during myasthenia gravis (MG) exacerbation, bone marrow mature neutrophils expand and enter blood, with parallel increase of B‐cell activating factor (BAFF)–positive neutrophils. Experimental autoimmune myasthenia gravis (EAMG) confirms a pathogenic interferon‐γ (IFN‐γ)–neutrophil–BAFF axis ...
Zhaoxu Zhang, Jingya Dong, Mengyuan Qiu, Jie Bai, Xufeng Cheng, Xiaodong Song   +5 more
wiley   +1 more source