Results 21 to 30 of about 119,314 (303)

Campylobacter jejuni colonization promotes the translocation of Escherichia coli to extra-intestinal organs and disturbs the short-chain fatty acids profiles in the chicken gut [PDF]

open access: yes, 2019
For a long time Campylobacter was only considered as a commensal microorganism in avian hosts restricted to the ceca, without any pathogenic features. The precise reasons for the symptomless chicken carriers are still unknown, but investigations of the ...
Aschenbach, J. R.   +6 more
core   +1 more source

Duplication of the Jejunum in a Dog.

open access: yesJournal of Veterinary Medical Science, 1995
Duplication of the jejunum in a dog was morphologically reported. A solitary lesion with a diameter of 4 mm was incidentally found near the mesenteric side of the intestinal wall. On the intestinal mucosa, a crater-like focus was observed. Histologically the nodular lesion was detected as a round and clearly circumscribed canal within the normal ...
ATASEVER, A, GULBAHAR, MY, HAZIROGLU, R
openaire   +5 more sources

Intestinal epithelial responses to Salmonella enterica serovar Enteritidis: Effects on intestinal permeability and ion transport [PDF]

open access: yes, 2019
Salmonella infection of chickens that leads to potential human foodborne salmonellosis continues to be a major concern. Chickens serve as carriers but, in contrast to humans, rarely show any clinical signs including diarrhea.
Aschenbach, J. R.   +4 more
core   +1 more source

Chronic dietary intake of enniatin B in broiler chickens has low impact on intestinal morphometry and hepatic histology, and shows limited transfer to liver tissue [PDF]

open access: yes, 2018
The Fusarium mycotoxin enniatin B (ENN B) is a so-called emerging mycotoxin frequently contaminating poultry feed. To investigate the impact of chronic ENN B exposure on animal health, broiler chickens were fed either a diet naturally contaminated with ...
Antonissen, Gunther   +5 more
core   +2 more sources

Cystic fibrosis mice carrying the missense mutation G551D replicate human genotype phenotype correlations [PDF]

open access: yes, 1996
We have generated a mouse carrying the human G551D mutation in the cystic fibrosis transmembrane conductance regulator gene (CFTR) by a one-step gene targeting procedure.
Alton, Ewfw   +11 more
core   +2 more sources

Multitasking Smart Intestinal Capsule Robot: A Cutting‐Edge Platform for Sampling, Diagnosis, and Therapy

open access: yesAdvanced Robotics Research, EarlyView.
Gut microbiota and biomarkers are linked to diseases like neurological disorders and metabolic syndromes. Ingestible capsule robots enable minimally invasive gut health assessment. This article proposes a promising direction for the advancement of capsule robots, integrating in situ sampling, real‐time diagnostics, and personalized therapy.
Xizong Chen   +3 more
wiley   +1 more source

Dual‐Functional Ingestible Passive Capsules for High‐Throughput Intestinal Sampling with Sealed Containment and Targeted Drug Delivery

open access: yesAdvanced Robotics Research, EarlyView.
To address challenges in high‐throughput intestinal sampling with sealed containment and target drug delivery, we developed a dual‐functional ingestible passive capsule with a dual‐triggered control system based on pH‐response and mechanical actuation.
Libing Huang   +9 more
wiley   +1 more source

Role of histaminegic and calcium channels in the inhibitory effects of hydroalcoholic extract of matricaria recutita L. on isolated rabbit jejunum [PDF]

open access: yes, 2011
Introduction: Considering the long traditional history of anti-inflammatory and anti-spasmodic effects of Matricria spices on the gastrointestinal system, the present study aimed to investigate the role of calcium channels and Histamine receptors in the ...
Badaghabadi, F.   +8 more
core  

The food contaminant deoxynivalenol, decreases intestinal barrier permeability and reduces claudin expression [PDF]

open access: yes, 2009
The gastrointestinal tract represents the first barrier against food contaminants as well as the first target for these toxicants. Deoxynivalenol (DON) is a mycotoxin that commonly contaminates cereals and causes various toxicological effects.
Bracarense, Ana-Paula   +8 more
core   +2 more sources

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