Zobrazeno 1 - 10
of 237
pro vyhledávání: '"Gilles Vergnaud"'
Autor:
Kgaugelo Edward Lekota, Ayesha Hassim, Maphuti Betty Ledwaba, Barbara A. Glover, Edgar. H. Dekker, Louis Ockert van Schalkwyk, Jennifer Rossouw, Wolfgang Beyer, Gilles Vergnaud, Henriette van Heerden
Publikováno v:
BMC Genomics, Vol 25, Iss 1, Pp 1-10 (2024)
Abstract The anthrax-causing bacterium Bacillus anthracis comprises the genetic clades A, B, and C. In the northernmost part (Pafuri) of Kruger National Park (KNP), South Africa, both the common A and rare B strains clades occur. The B clade strains
Externí odkaz:
https://doaj.org/article/238e8cf24b354305b4d149c909c6214c
Publikováno v:
Emerging Infectious Diseases, Vol 30, Iss 1, Pp 155-158 (2024)
After reports in 2017 of Brucella neotomae infections among humans in Costa Rica, we sequenced 12 strains isolated from rodents during 1955–1964 from Utah, USA. We observed an exact strain match between the human isolates and 1 Utah isolate. Indepe
Externí odkaz:
https://doaj.org/article/e500cb1263b64d389d8c0a0e20eaf853
Autor:
Madina Kadyrova, Alexandr Ostrovskii, Kassym Mukanov, Amirkhan Kassen, Elena Shevtsova, Maxat Berdikulov, Gilles Vergnaud, Alexandr Shevtsov
Publikováno v:
Pathogens, Vol 13, Iss 10, p 894 (2024)
Bovine anaplasmosis is an infectious vector-borne disease caused by bacteria of the genus Anaplasma, which have a wide global distribution and represent a high economic burden for agriculture. The use of molecular genetic techniques has increased our
Externí odkaz:
https://doaj.org/article/e12a9a1a6f544840a65008932a3fb737
Autor:
Christiane Essoh, Yolande Hauck, Timothée Ouassa, Daouda Touré, Richmond Djatchi, Guillaume Yao Loukou, Simon-Pierre Assanvo N’Guetta, Gilles Vergnaud, Christine Pourcel
Publikováno v:
Diagnostics, Vol 14, Iss 20, p 2284 (2024)
Background/objectives: Pseudomonas aeruginosa can cause community-acquired infections affecting various body sites. The present retrospective study investigated the genetic diversity of 173 isolates (166 clinical, 7 environmental) of P. aeruginosa co
Externí odkaz:
https://doaj.org/article/871039900ad54e73b1b128f16e574689
Autor:
Alexandr Shevtsov, Uinkul Izbanova, Asylulan Amirgazin, Alma Kairzhanova, Ayan Dauletov, Vladimir Kiyan, Gilles Vergnaud
Publikováno v:
Pathogens, Vol 13, Iss 7, p 581 (2024)
Tularemia is an acute febrile disease caused by the Gram-negative bacillus Francisella tularensis. Based on genetic and phenotypic characteristics, three subspecies are distinguished: tularensis, holarctica, and mediasiatica. F. tularensis subsp. med
Externí odkaz:
https://doaj.org/article/023f29f243614a4087db790ea93dc448
Autor:
Vitalii Timofeev, Irina Bakhteeva, Galina Titareva, Raisa Mironova, Vera Evseeva, Tatiana Kravchenko, Angelika Sizova, Alexander Borzilov, Natalia Pavlovich, Alexander Mokrievich, Ivan Dyatlov, Gilles Vergnaud
Publikováno v:
PLoS ONE, Vol 19, Iss 6, p e0305569 (2024)
Francisella tularensis, the causative agent of tularemia, is divided into three subspecies. Two of these, subspecies holarctica and tularensis, are highly pathogenic to humans and consequently relatively well studied. The third subspecies, mediasiati
Externí odkaz:
https://doaj.org/article/8a53e40307e740219f19f91c6d2a82f3
Brucella abortus in Kazakhstan, population structure and comparison with worldwide genetic diversity
Autor:
Alexandr Shevtsov, Axel Cloeckaert, Kalysh Berdimuratova, Elena Shevtsova, Alexandr V. Shustov, Asylulan Amirgazin, Talgat Karibayev, Dinara Kamalova, Michel S. Zygmunt, Yerlan Ramanculov, Gilles Vergnaud
Publikováno v:
Frontiers in Microbiology, Vol 14 (2023)
Brucella abortus is the main causative agent of brucellosis in cattle, leading to severe economic consequences in agriculture and affecting public health. The zoonotic nature of the infection increases the need to control the spread and dynamics of o
Externí odkaz:
https://doaj.org/article/e1072b9d44654b8c8533a82a07fc53ec
Autor:
Vitalii Timofeev, Irina Bakhteeva, Kseniya Khlopova, Raisa Mironova, Galina Titareva, Yulia Goncharova, Viktor Solomentsev, Tatiana Kravchenko, Ivan Dyatlov, Gilles Vergnaud
Publikováno v:
Pathogens, Vol 12, Iss 10, p 1257 (2023)
Anthrax is a particularly dangerous infection of humans and ungulates caused by the Gram-positive spore-forming bacterium Bacillus anthracis. The highly monomorphic and clonal species B. anthracis is commonly divided into three main lineages, A, B, a
Externí odkaz:
https://doaj.org/article/58a0bf6e34404eadb378a4b4eee49d02
Autor:
Gilles Vergnaud
Publikováno v:
Erciyes Medical Journal, Vol 42, Iss 4, Pp 362-369 (2020)
This review expands on a talk I gave during the 'Biology of Anthrax' meeting held in Bari, Italy (September 3rd–6th, 2019). The talk was a synthesis of recent investigations taking advantage of the topology of the Bacillus anthracis phylogenetic tr
Externí odkaz:
https://doaj.org/article/b444cd6de73245d1a2cc2e645c6fa381
Autor:
Alexandr Shevtsov, Zabida Aushakhmetova, Asylulan Amirgazin, Olga Khegay, Dinara Kamalova, Bibiaisha Sanakulova, Askar Abdaliyev, Dinagul Bayesheva, Aliya Seidullayeva, Yerlan Ramankulov, Alexandr Shustov, Gilles Vergnaud
Publikováno v:
PLoS ONE, Vol 17, Iss 12 (2022)
Neisseria meningitidis (meningococcus) is a cosmopolitan bacterium that is often found in the upper respiratory tract of asymptomatic humans. However, N. meningitidis also causes meningeal inflammation and/or sepsis in humans with a periodic resurgen
Externí odkaz:
https://doaj.org/article/fcb24b71c7704edba6b31d2cc20d9c1c