Results 61 to 70 of about 4,865 (182)

Molecular characteristics of carbapenem-resistant gram-negative bacilli in pediatric patients in China

BMC Microbiology, 2023
Background Carbapenem-resistant gram-negative bacilli (CR-GNB) have been increasingly reported in China. However, dynamic monitoring data on molecular epidemiology of CR-GNB are limited in pediatric patients.
Lijun Yin, Lu Lu, Leiyan He, Guoping Lu, Yun Cao, Laishuan Wang, Xiaowen Zhai, Chuanqing Wang   +7 more
doaj   +1 more source

Genomic analysis of Enterococcus faecium strain RAOG174 associated with acute chorioamnionitis carried antibiotic resistance gene: is it time for precise microbiological identification for appropriate antibiotic use?

BMC Genomics, 2023
Background Preterm labor syndrome is associated with high perinatal morbidity and mortality, and intra-amniotic infection is a cause of preterm labor. The standard identification of causative microorganisms is based on the use of biochemical phenotypes ...
Pisut Pongchaikul, Roberto Romero, Paninee Mongkolsuk, Pornpun Vivithanaporn, Thidathip Wongsurawat, Piroon Jenjaroenpun, Perapon Nitayanon, Iyarit Thaipisuttikul, Threebhorn Kamlungkuea, Arunee Singsaneh, Pitak Santanirand, Piya Chaemsaithong   +11 more
doaj   +1 more source

Neogenin and RGMa control neural tube closure and neuroepithelial morphology by regulating cell polarity [PDF]

, 2008
In humans, neural tube closure defects occur in 1: 1000 pregnancies. The design of new strategies for the prevention of such common defects would benefit from an improved understanding of the molecular events underlying neurulation. Neural fold elevation
Bradford, DanaKai, Cooper, Helen M., De Vries, Melissa, Kee, Nigel, Key, Brian, Wilson, Nicole   +5 more
core   +1 more source

Update of the Xylella spp. host plant database – Systematic literature search up to 30 June 2025

EFSA Journal, Volume 24, Issue 1, January 2026.
Abstract This scientific report provides an update of the Xylella spp. host plant database, aiming to provide information and scientific support to risk assessors, risk managers and researchers dealing with Xylella spp. Upon a mandate of the European Commission, EFSA created and regularly updates a database of host plant species of Xylella spp.
European Food Safety Authority (EFSA), Vincenzo Cavalieri, Elisa Fasanelli, Giandomenico Furnari, Davide Gibin, Alicia Gutierrez Linares, Pierfederico La Notte, Luca Pasinato, Giuseppe Stancanelli   +8 more
wiley   +1 more source

Parallel Evolution of Group B Streptococcus Hypervirulent Clonal Complex 17 Unveils New Pathoadaptive Mutations

mSystems, 2017
Group B Streptococcus (GBS) is a commensal of the gastrointestinal and genitourinary tracts, while a prevailing cause of neonatal disease worldwide. Of the various clonal complexes (CCs), CC17 is overrepresented in GBS-infected newborns for reasons that ...
Alexandre Almeida, Isabelle Rosinski-Chupin, Céline Plainvert, Pierre-Emmanuel Douarre, Maria J. Borrego, Claire Poyart, Philippe Glaser   +6 more
doaj   +1 more source

Aspects of Genetic Diversity, Host Specificity and Public Health Significance of Single‐Celled Intestinal Parasites Commonly Observed in Humans and Mostly Referred to as ‘Non‐Pathogenic’

APMIS, Volume 133, Issue 9, September 2025.
ABSTRACT Clinical microbiology involves the detection and differentiation of primarily bacteria, viruses, parasites and fungi in patients with infections. Billions of people may be colonised by one or more species of common luminal intestinal parasitic protists (CLIPPs) that are often detected in clinical microbiology laboratories; still, our knowledge
Christen Rune Stensvold
wiley   +1 more source

Draft genome sequence of the intestinal parasite Blastocystis subtype 4-isolate WR1

Genomics Data, 2015
The intestinal protistan parasite Blastocystis is characterized by an extensive genetic variability with 17 subtypes (ST1–ST17) described to date. Only the whole genome of a human ST7 isolate was previously sequenced.
Ivan Wawrzyniak, Damien Courtine, Marwan Osman, Christine Hubans-Pierlot, Amandine Cian, Céline Nourrisson, Magali Chabe, Philippe Poirier, Aldert Bart, Valérie Polonais, Pilar Delgado-Viscogliosi, Hicham El Alaoui, Abdel Belkorchia, Tom van Gool, Kevin S.W. Tan, Stéphanie Ferreira, Eric Viscogliosi, Frédéric Delbac   +17 more
doaj   +1 more source

Non-fixation for Biased Activated Random Walks

, 2018
We prove that the model of Activated Random Walks on Z^d with biased jump distribution does not fixate for any positive density, if the sleep rate is small enough, as well as for any finite sleep rate, if the density is close enough to 1.
Rolla, Leonardo T., Tournier, Laurent
core   +1 more source

Update of the Xylella spp. host plant database – Systematic literature search up to 31 December 2024

EFSA Journal, Volume 23, Issue 7, July 2025.
Abstract This scientific report provides an update of the Xylella spp. host plant database, aiming to provide information and scientific support to risk assessors, risk managers and researchers dealing with Xylella spp. Upon a mandate of the European Commission, EFSA created and regularly updates a database of host plant species of Xylella spp.
European Food Safety Authority (EFSA), Vincenzo Cavalieri, Elisa Fasanelli, Giandomenico Furnari, Davide Gibin, Alicia Gutierrez Linares, Pierfederico La Notte, Luca Pasinato, Giuseppe Stancanelli   +8 more
wiley   +1 more source

Targeting Replication Fork Processing Synergizes with PARP Inhibition to Potentiate Lethality in Homologous Recombination Proficient Ovarian Cancers

Advanced Science, Volume 12, Issue 18, May 15, 2025.
This study demonstrates that the resveratrol analogue, trans‐4,4′‐dihydroxystilbene (DHS), exhibits synergistic anti‐tumor activity with the PARP inhibitor talazoparib, inducing significant ovarian cancer cell death. The synergistic effect of this combination arises from the concurrent downregulation of homologous recombination factors and the ...
Ganesh Pai Bellare, Kshama Kundu, Papiya Dey, Krupa Thankam Philip, Nitish Chauhan, Muskan Sharma, Sankarsingh Kesharsingh Rajput, Birija Sankar Patro   +7 more
wiley   +1 more source