Results 31 to 40 of about 420,278 (145)

P05.07 Neisseria gonorrhoeaemultiantigen sequence typing (ng-mast) of isolates collected from std patients in delhi, india [PDF]

Sexually Transmitted Infections, 2015
Background Neisseria gonorrhoeae multiantigen sequence typing (NG-MAST) is a highly discriminatory technique for assessing the genetic diversity of N. gonorrhoeae and has also been put forward as a tool for predicting specific antimicrobial resistance (AMR) phenotypes.
S Sood, N Mahajan, R Singh, A Kapil, BK Das, V Sreenivas, HK Kar, VK Sharma   +7 more
openaire   +1 more source

Antimicrobial resistance (AMR) and molecular characterization of Neisseria gonorrhoeae in Ghana, 2012-2015.

PLoS ONE, 2019
Neisseria gonorrhoeae antimicrobial resistance (AMR) surveillance is essential for tracking the emergence and spread of AMR strains in local, national and international populations. This is crucial for developing or refining treatment guidelines.
Naiki Attram, Bright Agbodzi, Helena Dela, Eric Behene, Edward O Nyarko, Nicholas N A Kyei, John A Larbi, Bernard W L Lawson, Kennedy K Addo, Mercy J Newman, Christopher A Duplessis, Nehkonti Adams, Magnus Unemo, Andrew G Letizia   +13 more
doaj   +1 more source

Gen2Epi: an automated whole-genome sequencing pipeline for linking full genomes to antimicrobial susceptibility and molecular epidemiological data in Neisseria gonorrhoeae

BMC Genomics, 2019
Background Recent adva1nces in whole genome sequencing (WGS) based technologies have facilitated multi-step applications for predicting antimicrobial resistance (AMR) and investigating the molecular epidemiology of Neisseria gonorrhoeae.
Reema Singh, Jo-Anne R. Dillon, Walter Demczuk, Anthony Kusalik   +3 more
doaj   +1 more source

Unique combined penA/mtrR/porB mutations and NG-MAST strain types associated with ceftriaxone and cefixime MIC increases in a ‘susceptible’ Neisseria gonorrhoeae population [PDF]

Journal of Antimicrobial Chemotherapy, 2014
To determine which mutations in penA, mtrR and porB are implicated in increasing minimum MICs of ceftriaxone and cefixime in a susceptible gonococcal population and to ascertain associations with gonococcal strain types (STs).One hundred and forty-six Neisseria gonorrhoeae isolates formed two extended-spectrum cephalosporin susceptibility groups: group
S D, Thakur, S, Starnino, G B, Horsman, P N, Levett, J R, Dillon   +4 more
openaire   +2 more sources

Involvement of Hypoxia-Inducible Factor-1 in the Inflammatory Responses of Human LAD2 Mast Cells and Basophils [PDF]

, 2012
We recently showed that hypoxia-inducible factor 1 (HIF-1) plays a crucial role in the pro-allergic functions of human basophils by transcriptional control of energy metabolism via glycolysis as well as directly triggering expression of the angiogenic ...
Claire L Streatfield, Sumbayev, Vadim V., Yasinska, Inna M., Gibbs, Bernhard F., Streatfield, Claire L., Vadim V Sumbayev, Oniku, Abraham E., Bernhard F Gibbs, Streatfield Claire L., Yasinska Inna, Sumbayev Vadim V., Inna Yasinska, Oniku Abraham E., Gibbs Bernhard F., Abraham E Oniku   +14 more
core   +1 more source

Dissemination and genome analysis of high-level ceftriaxone-resistant penA 60.001 Neisseria gonorrhoeae strains from the Guangdong Gonococcal antibiotics susceptibility Programme (GD-GASP), 2016–2019

Emerging Microbes and Infections, 2022
Background: After Neisseria gonorrhoeae FC428 was first found in Japan, ceftriaxone-resistant strains disseminated globally, and the gonococcal resistance rate increased remarkably.
Xiaomian Lin, Wentao Chen, Qinghui Xie, Yuqi Yu, Yiwen Liao, Zhanjin Feng, Xiaolin Qin, Xingzhong Wu, Sanmei Tang, Heping Zheng   +9 more
doaj   +1 more source

Molecular characteristics and antimicrobial susceptibility of penicillinase-producing Neisseria gonorrhoeae isolates in Fukuoka, Japan, 1996–2018

Journal of Global Antimicrobial Resistance, 2021
: Objectives: The objective of this study was to investigate the molecular characteristics and antimicrobial susceptibility of penicillinase-producing Neisseria gonorrhoeae (PPNG) isolates collected in Fukuoka, Japan, from 1996–2018.
Masatoshi Tanaka, Ryusaburo Furuya, Intetsu Kobayashi, Akira Ohno, Izumo Kanesaka   +4 more
doaj   +1 more source

The relationship between the symptoms of female gonococcal infections and serum progesterone level and the genotypes of Neisseria gonorrhoeae multi-antigen sequence type (NG-MAST) in Wuhan, China [PDF]

European Journal of Clinical Microbiology & Infectious Diseases, 2010
The objective of this investigation was to study the relationship between the symptoms of female gonococcal infections and serum progesterone level and the genotypes of Neisseria gonorrhoeae multi-antigen sequence type (NG-MAST) in Wuhan, China. Eighty-one strains of N. gonorrhoeae were harvested from the vaginal discharge of 975 adult females in Wuhan
Wu, Z., Xu, L., Tu, Y., Chen, R., Yu, Y., Li, J., Tan, M., Chen, H.   +7 more
openaire   +2 more sources

Non-canonical activation of PI3Kγ by Ca²⁺/PKCβ in mast cells [PDF]

, 2014
Mast cells are key effector cells in allergic disease triggering inflammation through mediator release. Allergens activate mast cells through the high-affinity receptor for IgE (FcεRI), which initiates signalling pathways that regulate the release of
Walser, Romy
core   +1 more source

Mouse bone marrow-derived mast cells acquire responsiveness to substance P after co-culture with 3T3 fibroblasts in the presence of stem cell factor

Allergology International, 1998
Connective tissue-type mast cells degranulate in response to a neurogenic peptide, substance P, whereas bone marrow-derived mast cells (BMMC) do not respond to this stimulant when prepared with a combination of interleukin-3 and interleukin-4.
Eishin Morita, Takaaki Hiragun, Toshihiko Tanaka, Yoshikazu Kameyoshi, Tsutomu Okabe, Michihiro Hide, Shoso Yamamoto   +6 more
doaj   +1 more source