Results 191 to 200 of about 675,402 (336)

Conserved 5S rRNA complement to tRNA is not required for protein synthesis. [PDF]

, 1982
B Pace, Elizabeth Matthews, K D Johnson, C R Cantor, Norman R. Pace   +4 more
openalex   +1 more source

A Novel nor@DHB Matrix for Direct Microbial Analysis in Lung Cancer Tissues

Advanced Science, EarlyView.
Integrated matrix‐assisted laser desorption/ionization mass spectrometry workflow quantifies intratumoral microbes in lung cancer through lipopolysaccharide/lipid A extraction from biopsies. The novel ionic matrix called norharmane conjugated to 2,5‐dihydroxybenzoic acid enhances lipid A ionization, enabling direct detection of bacterial genera ...
Liang Shan, Xin Xu, Lin Huang, Dan Li, Yiran Deng, Xiangfei Xue, Susu Guo, Yiman Huang, Xiao Zhang, Yongchun Yu, Lifang Ma, Kun Qian, Jiayi Wang   +12 more
wiley   +1 more source

Neutrophil‐Mimicking Nanomedicine Eliminates Tumor Intracellular Bacteria and Enhances Chemotherapy on Liver Metastasis of Colorectal Cancer

Advanced Science, EarlyView.
Fusobacterium nucleatum (Fn) enrichment has been identified in colorectal cancer and its liver metastases. This study develops neutrophil‐mimicking nanoparticles with multiple targeting capabilities encapsulating metronidazole and oxaliplatin for antibacterial and anticancer purposes. This approach reverses the epithelial mesenchymal transition process
Yanan Niu, Xu Zhao, Yong Li, Xiaoya Ma, Weifeng Yang, Jie Ma, Wanglin Li, Wei Yuan   +7 more
wiley   +1 more source

Extracellular rRNA Profiling Reveals the Sinking and Cell Lysis Dynamics of Marine Microeukaryotes. [PDF]

Environ Microbiol
Endo H, Yamagishi Y, Nguyen TT, Ogata H.
europepmc   +1 more source

The structure of the yeast ribosomal RNA genes. 3. Precise mapping of the 18 S and 25 S rRNA genes and structure of the adjacent regions [PDF]

, 1981
A.A. Bayev, O.I. Georgiev, A.A. Hadjiolov, N. Nikolaev, K. G. Skryabin, V.M. Zakharyev   +5 more
openalex   +1 more source

Akkermansia Muciniphila Alleviates Severe Acute Pancreatitis via Amuc1409‐Ube2k‐Foxp3 Axis in Regulatory T Cells

Advanced Science, EarlyView.
Akkermansia depletion correlates with acute pancreatitis (AP) severity. A. muciniphila and its protein Amuc_1409 mitigate pancreatic/systemic inflammation by expanding Tregs and IL‐10. Mechanistically, Amuc_1409 binds Ube2k, inhibiting Foxp3 ubiquitination to stabilize Treg differentiation and IL‐10 production, countering SAP‐induced SIRS/CARS ...
Jinyan Xie, Lijun Du, Yunkun Lu, Xiuliu Guo, Xinyuan Zhou, Yifan Tong, Bo Shen, Xin Yu, Feng Guo, Hong Yu   +9 more
wiley   +1 more source

First report of a Plasmodium malariae SSU rRNA gene variant in Africa associated with reduced amplification by nested PCR. [PDF]

Trop Med Health
Goto M, Yamamoto K, Komaki-Yasuda K, Kano S, Ohmagari N.   +4 more
europepmc   +1 more source

Covalent Organic Frameworks‐Delivered Reuterin Drives Trained Immunity in Tumor‐Associated Macrophages to Enhance Melanoma Immunotherapy via Glycerophospholipid Metabolism

Advanced Science, EarlyView.
Covalent organic framework (COF)‐reuterin induces trained immunity in tumor‐associated macrophages, promoting the generation of nitric oxide and reactive oxygen species, thereby enhancing the antitumor immune response. Additionally, COF‐Reuterin directly kills tumor cells while simultaneously eradicating pathogenic intratumoural bacteria.
Jian‐Gang Zhang, Xiao‐Mei Zhang, Xi Wu, Cheng‐Kai Zhou, Zhen‐Zhen Liu, Xue‐Yue Luo, Liang Zhang, Wei Chen, Yong‐Jun Yang   +8 more
wiley   +1 more source

Protocol for mapping 2'-O-methylation using nanopore direct RNA-seq data with NanoNm. [PDF]

STAR Protoc
Li Y, Chen J, Wang Y, Li D, Li J, Yi Y, Zhang L, Cao Q, Chen K.   +8 more
europepmc   +1 more source

A transcription terminator located upstream of the mouse rDNA initiation site affects rRNA synthesis

, 1986
Ingrid Grummt, Anne Kuhn, Ingrid Bartsch, Horst Rosenbauer   +3 more
openalex   +1 more source