Results 51 to 60 of about 262,436 (310)

Is the intestinal microbiota in rainbow trout influenced by diet type and challenge by Yersinia ruckeri? [PDF]

open access: yes, 2013
In recent years it has become more and more evident that the bacterial flora in the gut of warm-blooded animals modulates physiological processes and the immunological status of the host.
Dalsgaard, Inger   +3 more
core  

Characterization of shifts of koala (Phascolarctos cinereus) intestinal microbial communities associated with antibiotic treatment. [PDF]

open access: yes, 2018
Koalas (Phascolarctos cinereus) are arboreal marsupials native to Australia that eat a specialized diet of almost exclusively eucalyptus leaves.
Dahlhausen, Katherine E   +4 more
core   +3 more sources

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

CT manifestations of small bowel ischemia due to impaired venous drainage-with a correlation of pathologic findings

open access: yesIndian Journal of Radiology and Imaging, 2016
Acute abdominal pain may result from a wide variety of medical and surgical diseases. One of these diseases is small bowel ischemia, which may result in a catastrophic outcome if not recognized and treated promptly. Computed tomography (CT) by its faster
Chung Kuao Chou
doaj   +1 more source

Canine intestinal spirochetes consist of Serpulina pilosicoli and a newly identified group provisionally designated "Serpulina canis" sp. nov. [PDF]

open access: yes, 1998
The spirochetes inhabiting the large intestines of humans and animals consist of a diverse group of related organisms. Intestinal spirochetosis caused by Serpulina pilosicoli is a newly recognized enteric disease of human beings and animals with ...
Duhamel, G.E.   +6 more
core   +1 more source

Diversity and complexity in neural organoids

open access: yesFEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Studies on the Prevalence and Control of Parasitic Helminths in Natural Laying Hens [PDF]

open access: yes, 2016
One societal trend that has been gaining much traction and popularity since the 21st century began is “organic” and/or “natural” food products. In 1999, the global market accounted for $15.2 billion dollars worth of organic food and drink, compared to ...
Weir, Brittany R
core   +2 more sources

Intestinal pseudoobstruction

open access: yesActa chirurgica Iugoslavica, 2008
Intestinal pseudoobstruction is an uncommon clinical condition of varied etiologies. Confusion in its characterization and diagnosis often results in delay in diagnosis as well as inappropriate treatment involving repeated surgery. The various aspects and characteristics of intestinal pseudoobstruction are described by representative case reports of ...
O, Rabau, H, Tulchinsky, M, Rabau
openaire   +3 more sources

LDAcoop: Integrating non‐linear population dynamics into the analysis of clonogenic growth in vitro

open access: yesMolecular Oncology, EarlyView.
Limiting dilution assays (LDAs) quantify clonogenic growth by seeding serial dilutions of cells and scoring wells for colony formation. The fraction of negative wells is plotted against cells seeded and analyzed using the non‐linear modeling of LDAcoop.
Nikko Brix   +13 more
wiley   +1 more source

Accuracy of Plain Digital Radiography for the Detection of Gastrointestinal Masses in Dogs and Cats

open access: yesAnimals
Abdominal radiography is commonly used as an initial diagnostic tool in dogs and cats with gastrointestinal (GI) signs. Historically, abdominal radiographs were considered unreliable for detecting GI masses, with detection rates below 50%. The purpose of
Keaton Cortez   +5 more
doaj   +1 more source

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