Results 181 to 190 of about 773,827 (377)

A two-phase approach for detecting recombination in nucleotide sequences

open access: yes, 2007
Genetic recombination can produce heterogeneous phylogenetic histories within a set of homologous genes. Delineating recombination events is important in the study of molecular evolution, as inference of such events provides a clearer picture of the ...
Beiko, Robert G.   +2 more
core  

Homologous pairing in genetic recombination: complexes of recA protein and DNA.

open access: green, 1979
Takahiro Shibata   +3 more
openalex   +1 more source

A Porcine Monoclonal Antibody Targeting a Conserved GP4 Epitope Protects against In Vivo Infection via the Induction of Broad‐Spectrum PRRSV Neutralization

open access: yesAdvanced Science, EarlyView.
This study developed mAb‐5F2, a monoclonal antibody targeting conserved GP4 residues (Q48/I50), which blocks the GP4‐CD163 interaction, resulting in a 78–85% reduction in viral entry. Porcineized 5F2‐pFc prevented mortality in infected piglets, reduced pulmonary viral loads, and minimized lesions. This broad‐spectrum antibody platform overcomes vaccine
Xu Chen   +12 more
wiley   +1 more source

MoMtg1 Acts as a Novel Transcriptional Repressor of MoSwi6 During Appressorium‐Mediated Penetration in the Rice Blast Fungus

open access: yesAdvanced Science, EarlyView.
Appressoria are specialized penetration structures for many plant pathogenic fungi, demanding precise cell cycle control. This study unveils MoMtg1 as a transcriptional repressor of MoSwi6, orchestrating MoCYC1 expression during turgor‐driven cell cycle progression to enable appressorium‐mediated penetration. Moreover, a small‐molecule inhibitor ZS1619
Xingyu Wang   +11 more
wiley   +1 more source

A Mixture Model and a Hidden Markov Model to Simultaneously Detect Recombination Breakpoints and Reconstruct Phylogenies

open access: yesEvolutionary Bioinformatics, 2009
Homologous recombination is a pervasive biological process that affects sequences in all living organisms and viruses. In the presence of recombination, the evolutionary history of an alignment of homologous sequences cannot be properly depicted by a ...
Bastien Boussau   +2 more
doaj   +2 more sources

Mixed Lineage Kinase Domain‐Like Protein (MLKL): From Mechanisms to Therapeutic Opportunities

open access: yesAdvanced Science, EarlyView.
The mixed lineage kinase domain‐like protein (MLKL) acts as the executioner in the necroptosis pathway, transitioning from an inactive to active state through phosphorylation, oligomerization, membrane recruitment, and membrane insertion, ultimately forming membrane hotpots.
Lijuan Xu, Chunlin Zhuang
wiley   +1 more source

Emerging cGAS‐STING Agonist‐Based Nanotherapeutics: Mechanistic Insights and Applications in Cancer Combination Therapy

open access: yesAdvanced Science, EarlyView.
This review summarizes recent advances in cGAS‐STING agonist‐based nanotherapeutics for cancer combination therapy. It explores nanoparticle‐mediated delivery strategies, underlying molecular mechanisms, and combinatorial applications with chemotherapy, radiotherapy, targeted therapy, phototherapy, sonodynamic therapy, and immunotherapy.
Zhaomeng Wang   +3 more
wiley   +1 more source

Home - About - Disclaimer - Privacy