Results 51 to 60 of about 4,307 (155)

Aspects of Stage-by-Stage Diagnosis of Pulmonary Mycobacteriosis in Real Clinical Practice

Туберкулез и болезни лёгких, 2023
The objective: to analyze the effectiveness of etiological verification of pulmonary mycobacteriosis when using various biological materials at different diagnostic stages.Subjects and Methods.
N. L. Karpina, A. D. Egorova, Ya. O. Chesalina, I. Yu. Shabalina, A. E. Ergeshov   +4 more
doaj   +1 more source

MetF‐Dependent Methionine Biosynthesis Is Required for Mycobacterium tuberculosis Survival and In Vivo Persistence

MicrobiologyOpen, Volume 15, Issue 4, August 2026.
MetF is essential for both in vitro and in vivo growth of Mycobacterium tuberculosis, whereas MetE, previously considered essential in vitro, is dispensable in vivo. Given the importance of methionine and folate metabolism as drug targets, MetF represents a promising candidate, highlighting the need for in vivo validation.
Ikue Tosa, Tomoki Kitahara, Katsuki Takebe, Masaaki Nakayama, Yuko Ito, Akihito Nishiyama, Shintaro Seto, Hotaka Kawai, Hiharu Inoue, Yuki Fukada, Yuki Nishiya, Hitoshi Nagatsuka, Takayuki Wada, Manabu Ato, Sohkichi Matsumoto, Naoya Ohara   +15 more
wiley   +1 more source

Epizootiology of mycobacteriosis in Chesapeake Bay striped bass (Morone saxatilis): Large-scale field survey

, 2006
Striped bass in Virginia and Maryland waters of Chesapeake Bay are experiencing an ongoing epizootic of mycobacteriosis. Visceral disease prevalence exceeding 50% has been reported in several locations by various authors, and skin lesion prevalence ...
Latour, Robert, Gauthier, David T., Vogelbein, Wolfgang K.   +2 more
core   +1 more source

The epizootic process of animal mycobacteriosis in countries around the world

Науковий вісник Львівського національного університету ветеринарної медицини та біотехнологій імені С.З. Ґжицького: Серія Ветеринарні науки
The relevance of the problem of human mycobacteriosis is beyond doubt. Animal mycobacteriosis in Ukraine has not become a subject of the attention of scientists and practitioners of veterinary medicine.
B. M. Kurtyak, T. O. Pundyak, M. S. Romanovych, O. P. Rudenko, L. M. Solovei, V. S. Pykaliuk, V. M. Shevchuk, V. M. Sokolyuk   +7 more
doaj   +1 more source

Fish: a potential source of bacterial pathogens for human beings

Veterinární Medicína, 2004
Human infections caused by pathogens transmitted from fish or the aquatic environment are quite common and depend on the season, patients' contact with fish and related environment, dietary habits and the immune system status of the exposed individual ...
L. Novotny, L. Dvorska, A. Lorencova, V. Beran, I. Pavlik   +4 more
doaj   +1 more source

Suspected lymphoid leukosis visceral lymphoma with intestinal and ovarian involvement in a chicken

Veterinary Record Case Reports, Volume 14, Issue 3, August 2026.
Abstract An adult hen from a small poultry flock was submitted for diagnostic investigation because of nonspecific clinical disease and suspected neoplasia. At necropsy, the bird had ascites, splenomegaly, severe intestinal adhesions, nodular intestinal lesions and ovarian masses. Histopathology revealed extensive infiltration of the intestinal mucosa,
Thomas Salles Dias, Taís da Silva Lopes Chagas, Davi Lemos Monteiro, Carlos Henrique Campello Costa, Aniesse Siva Aguiar, Dayse Lima da Costa Abreu   +5 more
wiley   +1 more source

Mycobacteriosis in wild birds: the potential risk of disseminating a little-known infectious disease [PDF]

, 2009
Avian mycobacteriosis is important for animal and human health; wild birds play an important role in mycobacterial species’ ecology and movement. This review was aimed at reporting the role of birds in the spread of avian mycobacteriosis in human and ...
Ribón, Wellman, Claudia Brieva, Wellman Ribón, Soler, Diego, Diego Soler, Brieva, Claudia   +5 more
core   +1 more source

Species diversity of non-tuberculous mycobacteria isolated from patients in the “pre-Covid” period and during the COVID-19 pandemic [PDF]

Клиническая микробиология и антимикробная химиотерапия
Objective. To compare the species diversity of non-tuberculous mycobacteria (NTM) isolated from patients of phthisiopulmonary institutions in 2018–2019 (“pre-Covid” period) and in 2020–2023 (during the COVID-19 pandemic). Materials and Methods.
Vasilyeva I.A., Panova A.E., Gracheva A.N., Bayrakova A.L., Kazyulina A.A., Eliseev P.I., Samoylova A.G.   +6 more
doaj   +1 more source

A Fuzzy‐Logic and Machine Learning‐Based Framework for Water Quality Index Classification in Extensive and Intensive Aquaculture Systems

Engineering Reports, Volume 8, Issue 6, June 2026.
This study presents an Internet of Things (IoT)‐to‐Cloud framework for real‐time monitoring and prediction of the Water Quality Index (WQI) across both extensive and intensive aquaculture systems. By integrating Fuzzy Logic biological thresholds with ML classification, the Random Forest model achieves over 99.5% accuracy in both environments ...
Mohammod Abul Kashem, Mehedi Hasan Shuvo, Shabnom Mustary, Md. Mithun Ali, Nayeem Ullah, Md. Delwar Hossain, Md. Asaduzzaman Chowdhury, Jia Uddin   +7 more
wiley   +1 more source

Pulmonary mycobacterioses: surgical aspects of diagnostics and treatment

Туберкулез и болезни лёгких, 2016
Goal: to investigate efficiency of surgical diagnostics and treatment of pulmonary mycobacteriosis.Materials and methods: 31 patients diagnosed with pulmonary mycobacteriosis underwent surgery.
L. D. Guntupova, S. E. Borisov, P. A. Dreval, A. A. Vorobiev, Yu. D. Isaeva   +4 more
doaj   +1 more source