نتایج جستجو برای: intestinal tract

تعداد نتایج: 253151  

Journal: :journal of agricultural science and technology 2015
f. hashemzadeh s. rahimi m. a. karimi torshizi a. a. masoudi

lactobacilli, like the other gut commensal bacteria, are well known for their use in poultry nutrition and for their probiotic properties. however, little is known about their interaction with the gastro-intestinal tract when administered in vivo. to specifically monitor the passage of lactobacilli after administered in hatchery, lactobacillus plantarum was transformed with the recombinant vect...

Journal: :Biomedical Journal of Scientific and Technical Research 2023

Gallstone ileus is a rare complication of cholelithiasis that occurs in about 1-4% all cases small bowel obstruction. Timely recognition and intervention are crucial for improving patient outcomes since it associated with high morbidity mortality. CT the method choice diagnosis because shows accuracy location impacted stone intestinal tract, distension proximal to presence pneumobilia.

Emel Zergani Mosayeb Shalaei Seyed Mohammad Hosseini

This study was performed to investigate the effects of antibiotic, organic acid, probiotic and prebiotic supplementation on performance, egg shell quality, pH value of gastrointestinal (GI) tract and small intestinal morphology of laying hens. The experiment was a completely randomized design with 160 laying hens strain (W-36) from 32 to 42 weeks of age, with five treatments, four replicates an...

2016
Duk Hwan Kim Jae Hee Cheon

Behçet's disease (BD) is a multi-systemic inflammatory disorder of an unknown etiology and shows a chronic recurrent clinical course. When the disease involves the alimentary tract, it is called intestinal BD because of its clinical importance. Intestinal BD is more frequently reported in East Asian countries than in Western or Middle Eastern countries. While any part of the gastrointestinal tr...

Journal: :Gut microbes 2014
Joann Romano-Keeler Daniel J Moore Chunlin Wang Robert M Brucker Christopher Fonnesbeck James C Slaughter Haijing Li Danielle P Curran Shufang Meng Hernan Correa Harold N Lovvorn Yi-Wei Tang Seth Bordenstein Alfred L George Jörn-Hendrik Weitkamp

Fecal sampling is widely utilized to define small intestinal tissue-level microbial communities in healthy and diseased newborns. However, this approach may lead to inaccurate assessments of disease or therapeutics in newborns because of the assumption that the taxa in the fecal microbiota are representative of the taxa present throughout the gastrointestinal tract. To assess the stratification...

Journal: :International journal of advanced research 2021

Background: An atresia is a congenital defect of hollow viscus that results in complete obstruction the lumen. Intestinal one most frequent causes bowel newborn and can occur at any point gastrointestinal tract. This study was undertaken to histomorphological findings intestinal correlate it with different subtypes clinico-radiological feature. Material methods: prospective observational conduc...

Journal: :iranian journal of microbiology 0
jamshid razmyar department of clinical sciences, faculty of veterinary medicine, ferdowsi university of mashhad, mashhad, iran. gholam-ali kalidari department of clinical sciences, faculty of veterinary medicine, ferdowsi university of mashhad, mashhad, iran. ali tolooe graduated dvm, dvsc in poultry health & diseases, university of tehran, tehran, iran. mehrnaz rad department of pathobiology, faculty of veterinary medicine, ferdowsi university of mashhad, mashhad, iran. ahmad-reza movassaghi department of pathobiology, faculty of veterinary medicine, ferdowsi university of mashhad, mashhad, iran.

background and objectives: clostridium perfringens is more prevalent type of clostridia genus isolated from the intestinal tract of ostrich ( struthio camelus ). necrotic enteritis (ne) is a potentially fatal gastrointestinal (gi) disease of poultry and other avian species, which produces marked destruction of intestinal lining in digestive tract caused by c. perfringens . pathogenicity and les...

Journal: :international journal of molecular and cellular medicine 0
meysam hasannejad bibalan department of microbiology, faculty of medicine, iran university of medical sciences, tehran, iran. morteza eshaghi department of microbiology, faculty of medicine, iran university of medical sciences, tehran, iran. mahdi rohani department of microbiology, pasteur institute of iran, tehran, iran. mohammad reza pourshafi department of microbiology, pasteur institute of iran, tehran, iran. malihe talebi department of microbiology, faculty of medicine, iran university of medical sciences, tehran, iran.

lactobacillus species play an important role in gastrointestinal (gi) tract function, intestinal microbiota balance, and the immune system activity by exerting a strong activity against many intestinal pathogens. the aim of this study was to isolate lactobacillus species from fecal samples, investigate their antimicrobial properties, and characterixe their bacteriocins encoding genes. 48 fecal ...

Journal: :Experimental & clinical gastroenterology 2023

To date, the study of relationship between intestinal microbiome and COVID-19 infection remains a topical issue. As is known, gastrointestinal tract entrance gate for SARS-CoV2 infection, prevalence manifestations reaches 17,6%. The conducted studies testify in favor changes composition microflora patients with compared without respiratory their influence on course prognosis disease being studi...

2017
Benjamin Krämer Felix Goeser Philipp Lutz Andreas Glässner Christoph Boesecke Carolynne Schwarze-Zander Dominik Kaczmarek Hans Dieter Nischalke Vittorio Branchi Steffen Manekeller Robert Hüneburg Tobias van Bremen Tobias Weismüller Christian P Strassburg Jürgen K Rockstroh Ulrich Spengler Jacob Nattermann

Innate lymphocyte cells (ILCs), a novel family of innate immune cells are considered to function as key orchestrators of immune defences at mucosal surfaces and to be crucial for maintaining an intact intestinal barrier. Accordingly, first data suggest depletion of ILCs to be involved in human immunodeficiency virus (HIV)-associated damage of the intestinal mucosa and subsequent microbial trans...

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