Results 71 to 80 of about 722,974 (305)
Reciprocal control of viral infection and phosphoinositide dynamics
FEBS Letters, EarlyView.Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley +1 more source
Structural States and Dynamics of the D-Loop in Actin [PDF]
Biophysical Journal, 2012 Conformational changes induced by ATP hydrolysis on actin are involved in the regulation of complex actin networks. Previous structural and biochemical data implicate the DNase I binding loop (D-loop) of actin in such nucleotide-dependent changes. Here, we investigated the structural and conformational states of the D-loop (in solution) using cysteine ...
Durer, Zeynep A. Oztug +5 more
openaire +2 more sources
Keragaman Genetik Amfibia Kodok (Rana Nicobariensis) Di Ecology Park, Cibinong Berdasarkan Sekuen DNA Dari Mitokondria D-loop [PDF]
, 2010 Genetic Diversity of Amphibia (Rana nicobariensis) at Ecology Park, Cibinong Based onDNA Sequences of Mitochomndrial d-Loop. The 397- base pairs from ten nucleotide sequencesof mitochondrial d-loop region were determined and analyzed in object to study ...
Astuti, D. (Dwi), Kurniati, H. (Hellen)
core
Inferencia del origen del bovino Criollo Cubano a través del análisis de patri- y matrilinajes [PDF]
, 2011 Antes de descubrimiento, no existían bovinos en América. Los primeros, fueron introducidos en la Antillas Mayores (La Española, Puerto Rico, Jamaica y Cuba), y desde allí trasladados al resto de Latinoamérica.
Acosta, A. +7 more
core +2 more sources
Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?
FEBS Letters, EarlyView.This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes +3 more
wiley +1 more source
Inhaled Prostacyclins for Acute Respiratory Distress Syndrome: A Systematic Review and Meta-Analysis
Critical Care Explorations, 2023 OBJECTIVES:. Studies evaluating inhaled prostacyclins for the management of acute respiratory distress syndrome (ARDS) have produced inconsistent results regarding their effect on oxygenation.
Heather Torbic, PharmD, FCCM, BCPS, BCCCP +4 more
doaj +1 more source
KARAKTERISTIK MARKA GENETIK DAERAH D-LOOP BAGIAN HVS-I SEBAGAI ACUAN KONSERVASI GENETIK HARIMAU SUMATERA [PDF]
, 2009 Harimau Sumatera (Panthera tigris sumatrae) saat ini jumlahnya semakin menurun dan keberadaannya terancam punah. Oleh karena itu harus dilakukan usaha konservasi termasuk juga konservasi genetiknya.
Ulfi, Faizah
core
The newfound relationship between extrachromosomal DNAs and excised signal circles
FEBS Letters, EarlyView.Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley +1 more source
Genetic diversity of the Hungarian Gidran horse in two mitochondrial DNA markers [PDF]
PeerJ, 2016 The Gidran is a native Hungarian horse breed that has approached extinction several times. Phylogenetic analysis of two mitochondrial markers (D-loop and cytochrome-b) was performed to determine the genetic characterization of the Gidran for the first ...
Nikolett Sziszkosz +3 more
doaj +2 more sources
Heterogeneous mitochondrial DNA D-loop sequences in bovine tissue
Cell, 1984 Mitochondrial DNA from bovine tissue contains heterogeneous sequences located within an evolutionary conserved cytosine homopolymer sequence near the 5' end of the D-loop region. This part of the mammalian mitochondrial genome is known to contain the origin of heavy strand DNA synthesis and the major transcriptional promoter for each strand. Nucleotide
Department of Immunology and Medical Microbiology J. Hillis Miller Health Center University of Florida Gainesville, Florida 32610 USA ( host institution ) +4 more
openaire +3 more sources