Results 1 to 10 of about 37,410 (228)

Biochemical Atypia in Russian Neisseria gonorrhoeae Clinical Isolates Belonging to the G807 NG-MAST Genogroup/ST1594 MLST [PDF]

Microorganisms, 2022
Many current gonococcal clinical isolates in Russia show atypical taxonomically significant biochemical activity, which leads to species misidentification. Molecular typing of such cultures according Neisseria gonorrhoeae multiantigen sequence typing (NG-
Nikita Nosov, Alexey Kubanov, Viktoria Solomka, Dmitry Deryabin   +3 more
doaj   +4 more sources

Molecular Typing of Neisseria gonorrhoeae Clinical Isolates in Russia, 2018–2019: A Link Between penA Alleles and NG-MAST Types [PDF]

Pathogens, 2020
This work aimed to study penA gene polymorphisms in clinical isolates of Neisseria gonorrhoeae collected in Russia in 2018–2019 and the contribution of the penA allele type to susceptibility to β-lactam antibiotics. A total of 182 isolates were analyzed.
Ilya Kandinov, Ekaterina Dementieva, Dmitry Kravtsov, Alexander Chestkov, Alexey Kubanov, Victoria Solomka, Dmitry Deryabin, Dmitry Gryadunov, Boris Shaskolskiy   +8 more
doaj   +5 more sources

Genomic diversity of Neisseria gonorrhoeae Isolates in Kenya revealed by MLST, NG-MAST, and NG-STAR typing. [PDF]

PLoS ONE
BackgroundSurveillance of Neisseria gonorrhoeae strains, their antimicrobial resistance (AMR) profiles, and transmission dynamics is essential in the prevention and control of gonococcal infections.
Mary Wandia Kivata, Fredrick Lunyagi Eyase, Wallace Dimbuson Bulimo, Valerie Oundo, Esther Waguche, Wilton Mwema Mbinda, Margaret Wanjiku Mbuchi   +6 more
doaj   +3 more sources

Molecular epidemiology of Neisseria gonorrhoeae strains circulating in Indonesia using multi-locus variable number tandem repeat analysis (MLVA) and Neisseria gonorrhoeae multi-antigen sequence typing (NG-MAST) techniques [PDF]

BMC Infectious Diseases, 2018
Background Control of gonorrhea in resource-limited countries, such as Indonesia, is mostly unsuccessful. Examining Neisseria gonorrhoeae (Ng) transmission networks using strain typing might help prioritizing public health interventions. Methods In 2014,
I Putu Yuda Hananta, Alje Pieter van Dam, Maarten Franciscus Schim van der Loeff, Mirjam Dierdorp, Carolien Marleen Wind, Hardyanto Soebono, Henry John Christiaan de Vries, Sylvia Maria Bruisten   +7 more
doaj   +6 more sources

Resistance Mechanisms and Molecular Epidemiology of Neisseria gonorrhoeae with Low Susceptibility/Resistance to Azithromycin or Cephalosporins [PDF]

Infection and Drug Resistance
Sucai Chen,1 Fangyuan Xia2 1Clinical Laboratory Department, Wenzhou Hospital of Integrated Traditional Chinese and Western Medicine, Wenzhou, Zhejiang, People’s Republic of China; 2Department of Pharmacy, Wenzhou Hospital of Integrated Traditional ...
Chen S, Xia F
doaj   +2 more sources

Diagnostic Challenges in a Young Man with a Suspected Mast Cell Disorder, Dysplastic Bone Marrow Morphology, and a ZRSR2 Mutation [PDF]

Hematology Reports
Background and Clinical Significance: Mastocytosis and mast cell activation syndrome (MCAS) include conditions in which patients manifest signs, symptoms, and laboratory findings consistent with mast cell activation and can only be diagnosed in the ...
Riccardo Dondolin, Nawar Maher, Annalisa Andorno, Sayed Masoud Sayedi, Mohammad Reshad Nawabi, Andrea Patriarca, Gianluca Gaidano, Riccardo Moia   +7 more
doaj   +2 more sources

Antiallergic activity of Origanum vulgare herb tea [PDF]

Вестник Витебского государственного медицинского университета, 2022
The aim of this work was to study the antiallergic activity of Origanum vulgare herb tea on the model of mast cell degranulation in vitro. Origanum vulgare herb tea was prepared by infusion at room temperature in a ratio of plant raw material and ...
N.V. Lapava
doaj   +1 more source

Comparative Whole-Genome Analysis of Neisseria gonorrhoeae Isolates Revealed Changes in the Gonococcal Genetic Island and Specific Genes as a Link to Antimicrobial Resistance

Frontiers in Cellular and Infection Microbiology, 2022
Comparative whole-genome analysis was performed for Neisseria gonorrhoeae isolates belonging to the Neisseria gonorrhoeae multiantigen sequence typing (NG-MAST) types predominant worldwide — 225, 1407, 2400, 2992, and 4186 — and to genogroup 807, the ...
Boris Shaskolskiy, Dmitry Kravtsov, Ilya Kandinov, Sofya Gorshkova, Alexey Kubanov, Victoria Solomka, Dmitry Deryabin, Ekaterina Dementieva, Dmitry Gryadunov   +8 more
doaj   +1 more source

Genetic diversity of Neisseria gonorrhoeae multi-antigen sequence types in Russia and Europe

International Journal of Infectious Diseases, 2020
Objectives: The goal of this work was to assess the genetic diversity of Neisseria gonorrhoeae isolates in Russia and Europe and to compare the distribution of the N.
Boris Shaskolskiy, Ekaterina Dementieva, Ilya Kandinov, Alexander Chestkov, Alexey Kubanov, Dmitry Deryabin, Dmitry Gryadunov   +6 more
doaj   +1 more source

Mast cell activation syndrome: A new outlook

Медицинская иммунология, 2023
Mast Cell Activation Syndrome (MCAS) is a severe relapsing disease requiring inpatient treatment, with clinical pattern including the features of anaphylaxis.
N. V. Mikryukova, N. M. Kalinina
doaj   +1 more source