Results 111 to 120 of about 1,157,209 (319)
Stochastic variation in the FOXM1 transcription program mediates replication stress tolerance
Molecular Oncology, EarlyView.Cellular heterogeneity is a major cause of drug resistance in cancer. Segeren et al. used single‐cell transcriptomics to investigate gene expression events that correlate with sensitivity to the DNA‐damaging drugs gemcitabine and prexasertib. They show that dampened expression of transcription factor FOXM1 and its target genes protected cells against ...
Hendrika A. Segeren +4 more
wiley +1 more source
Journal of Global Antimicrobial Resistance, 2023 : Objectives: Here we report a complete genome sequence of a multidrug-resistant Salmonella Rissen, carrying blaCTX-M-55 and Tn6777, isolated from a Chinese paediatric patient. Methods: Whole genome of S.
Meina Yue +5 more
doaj
Random Fragments Classification of Microbial Marker Clades with Multi-class SVM and N-Best Algorithm [PDF]
arXiv, 2019 Microbial clades modeling is a challenging problem in biology based on microarray genome sequences, especially in new species gene isolates discovery and category. Marker family genome sequences play important roles in describing specific microbial clades within species, a framework of support vector machine (SVM) based microbial species classification
arxiv
Molecular Oncology, EarlyView.CircCCNB1 expression is down‐regulated in nasopharyngeal carcinoma (NPC); thus, less NF90 protein is bound to circCCNB1 and more binds to pri‐miRNAs, blocking their (pri‐miRNAs) binding to DGCR8 and inhibiting the processing and generation of miR‐15b‐5p/miR‐7‐1‐3p. Furthermore, decreased miR‐15b‐5p/miR‐7‐1‐3p promotes the expression of the target genes
Chunmei Fan +6 more
wiley +1 more source
Genome sequence data of Bacillus amyloliquefaciens L-17
Data in Brief, 2021 Bacillus amyloliquefaciens L-17 strain was isolated from a sample of chicken feathers. Here, we report complete genome sequence data of B. amyloliquefaciens L-17. The size of the genome is 3,933,788 bp which harbours 4001 coding Sequences. The BioProject
Meriem Zaidi-Ait Salem +2 more
doaj
Classification of acute myeloid leukemia based on multi‐omics and prognosis prediction value
Molecular Oncology, EarlyView.The Unsupervised AML Multi‐Omics Classification System (UAMOCS) integrates genomic, methylation, and transcriptomic data to categorize AML patients into three subtypes (UAMOCS1‐3). This classification reveals clinical relevance, highlighting immune and chromosomal characteristics, prognosis, and therapeutic vulnerabilities.
Yang Song +13 more
wiley +1 more source
Possible traces of resonance signaling in the genome [PDF]
arXiv, 2019 Although theories regarding the role of sequence-specific DNA resonance in biology have abounded for over 40 years, the published evidence for it is lacking. Here, the authors reasoned that for sustained resonance signaling, the number of oscillating DNA sequences per genome should be exceptionally high and that, therefore, genomic repeats of various ...
arxiv
Adverse prognosis gene expression patterns in metastatic castration‐resistant prostate cancer
Molecular Oncology, EarlyView.We aggregated a cohort of 1012 mCRPC tissue samples from 769 patients and investigated the association of gene expression‐based pathways with clinical outcomes. Loss of AR signaling, high proliferation, and a glycolytic phenotype were independently prognostic for poor outcomes, and an adverse transcriptional feature score incorporating these pathways ...
Marina N. Sharifi +26 more
wiley +1 more source
Four basic symmetry types in the universal 7-cluster structure of 143 complete bacterial genomic sequences [PDF]
In Silico Biol. 5, 0025 (2005)
http://www.bioinfo.de/isb/2005/05/0025/, 2004 Coding information is the main source of heterogeneity (non-randomness) in the sequences of bacterial genomes. This information can be naturally modeled by analysing cluster structures in the "in-phase" triplet distributions of relatively short genomic fragments (200-400bp).
arxiv