Results 171 to 180 of about 1,526,772 (381)

RNAmountAlign: efficient software for local, global, semiglobal pairwise and multiple RNA sequence/structure alignment [PDF]

open access: yesarXiv, 2018
Alignment of structural RNAs is an important problem with a wide range of applications. Since function is often determined by molecular structure, RNA alignment programs should take into account both sequence and base-pairing information for structural homology identi^Lcation.
arxiv  

Escape from TGF‐β‐induced senescence promotes aggressive hallmarks in epithelial hepatocellular carcinoma cells

open access: yesMolecular Oncology, EarlyView.
Chronic TGF‐β exposure drives epithelial HCC cells from a senescent state to a TGF‐β resistant mesenchymal phenotype. This transition is characterized by the loss of Smad3‐mediated signaling, escape from senescence, enhanced invasiveness and metastatic potential, and upregulation of key resistance modulators such as MARK1 and GRM8, ultimately promoting
Minenur Kalyoncu   +11 more
wiley   +1 more source

HAlign: Fast multiple similar DNA/RNA sequence alignment based on the centre star strategy

open access: yesBioinform., 2015
MOTIVATION Multiple sequence alignment (MSA) is important work, but bottlenecks arise in the massive MSA of homologous DNA or genome sequences. Most of the available state-of-the-art software tools cannot address large-scale datasets, or they run rather ...
Q. Zou   +3 more
semanticscholar   +1 more source

ShcD adaptor protein drives invasion of triple negative breast cancer cells by aberrant activation of EGFR signaling

open access: yesMolecular Oncology, EarlyView.
We identified adaptor protein ShcD as upregulated in triple‐negative breast cancer and found its expression to be correlated with reduced patient survival and increased invasion in cell models. Using a proteomic screen, we identified novel ShcD binding partners involved in EGFR signaling pathways.
Hayley R. Lau   +11 more
wiley   +1 more source

Multiple sequence alignment based on deep reinforcement learning with self-attention and positional encoding. [PDF]

open access: yesBioinformatics, 2023
Liu Y   +6 more
europepmc   +1 more source

Statistical Methods for Conservation and Alignment Quality in Proteins [PDF]

open access: yes, 2008
Construction of multiple sequence alignments is a fundamental task in Bioinformatics. Multiple sequence alignments are used as a prerequisite in many Bioinformatics methods, and subsequently the quality of such methods can be critically dependent on the ...
Ahola, Virpi
core  

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