Results 101 to 110 of about 383,017 (284)

Evaluating the effect of γ‐oryzanol on MASLD pathology using a medaka fish model

FEBS Open Bio, EarlyView.
This study explores a liver disease called MASLD, which is increasing worldwide and can lead to serious damage. Researchers used medaka fish instead of rodents to test a food compound, γ‐oryzanol. Fish fed this compound had less liver fat and healthier gut bacteria.
Yukako Ito, Haduki Asano, Ayano Ueki, Joe Sakamoto, Yasuhiro Kamei, Hayato Tokumoto, Ayaka Yazawa, Shigeki Kamitani   +7 more
wiley   +1 more source

The illustration of a rat large intestine: a model for the effect of carcinogens [PDF]

, 2017
Introduction: Rat large intestine is an established model to study the effect of carcinogens. There are several distinctive features among mammalian gastrointestinal tracts in gross anatomy but they share some basic similar structures.
Zulkiflee, Khodijah, Buyong, Zunariah, Hamdan, Asmah Hanim   +2 more
core  

Distribution and characterisation of CCK containing enteroendocrine cells of the mouse small and large intestine [PDF]

, 2017
There is general consensus that enteroendocrine cells, EEC, containing the enteric hormone cholecystokinin (CCK) are confined to the small intestine and predominate in the duodenum and jejunum.
Fakhry, Josiane, Callaghan, B, Hunne, B, Brid Callaghan, Patricia Martins, Joyce Wang, Arthur Shulkes, John B Furness, Fakhry, J, Jens F. Rehfeld, Wang, J, Billie Hunne, Callaghan, Brid, Wang, Joyce, Josiane Fakhry, Shulkes, Arthur, Shulkes, A, Fothergill, Linda J, Rehfeld, Jens F, Martins, P, Rehfeld, JF, Pierre Prieur, Furness, John B, Prieur, P, Linda J. Fothergill, Fothergill, LJ, Furness, JB, Prieur, Pierre, Hunne, Billie, Martins, Patricia   +29 more
core   +1 more source

Anastomosis intestinal: ¿manual o mecánica?, ¿en un plano o en dos planos?

Revista Colombiana de Cirugía
Introducción. En la actualidad se recomiendan de manera indiferente varios métodos de anastomosis gastrointestinal. Sin embargo, no existe información clara y relevante al medio colombiano que establezca sus indicaciones precisas.
Álvaro E Sanabria, Neil Valentín Vega, Luis C Domínguez, Camilo Osorio   +3 more
doaj  

Effects of dietary pectin on protein digestion and metabolism in growing rats

Acta Agriculturae Slovenica, 2009
In an attempt to clarify the relationships between the digestive and metabolic effects of additional feeding of citrus pectin, the intestinal contents, tissues weights, nitrogen excretion and retention were studied in laboratory rats. Twenty-four growing
Tatjana PIRMAN, Philippe PATUREAU MIRAND, Andrej OREŠNIK, Janez SALOBIR   +3 more
doaj   +1 more source

Structural studies and functional engineering of NanX: an anhydro‐sialic acid transporter from Escherichia coli

FEBS Open Bio, EarlyView.
Biophysical characterisation shows that NanX, a membrane transport protein from the major facilitator superfamily (MFS), forms both monomers and dimers after purification. AlphaFold modelling and substrate docking provide information on residues likely involved in substrate recognition for NanX and another MFS member, NanT.
Michael C. Newton‐Vesty, Kelsi R. Hall, Zachary D. Tillett, Liam S. Turk, James S. Davies, Michael J. Currie, Hamish G. Brown, Sepideh Valimehr, Peter D. Mace, Andrew E. Whitten, Santosh Panjikar, Eric Hanssen, Rachel A. North, Renwick C.J. Dobson   +13 more
wiley   +1 more source

Large intestine obstruction complicated with perforation: a rare manifestation of Schistosoma mansoni infection

São Paulo Medical Journal
The authors report a case of a 25 year old Brazilian man with a history of crampy abdominal pain in the left iliac fossa for 2 weeks, abdominal distention, mucous diarrhea and anorexia.
Fernando Antibas Atik, Gaspar de Jesus Lopes Filho, Marcelo de Moura Linhares, João Seda Neto, Nacime Salomão Mansur   +4 more
doaj   +1 more source

The changes of NO-synthases activity, nitrogen oxide content and lipoperoxidation processes in stomach and colon under conditions of streptozocin-induced hyperglycaemia

Current Issues in Pharmacy and Medical Sciences, 2012
In rats with streptozocin-induced hyperglycaemia the changes of nos activity, nitrite anion content and lipoperoxidation processes in mucous and muscular layers of the stomach and large intestine were studied.
Ostap Detsyk, Iryna Fomenko, Olexandr Sklyarov   +2 more
doaj   +1 more source

Avidin is evolutionarily conserved in fish but dispensable for development and resistance against Streptococcus agalactiae in zebrafish

FEBS Open Bio, EarlyView.
The presence of biotin‐binding avidin proteins in fish and their biological significance are poorly characterized. We cataloged fish avidins and demonstrate that they are widely present and evolutionarily conserved. We created avd knockout zebrafish and show that zebavidin is dispensable for development and that resistance of avd knockout embryos in ...
Anni K. Saralahti, Markus J. T. Ojanen, Mataleena Parikka, Otto Kauko, Mika Rämet, Vesa P. Hytönen   +5 more
wiley   +1 more source

Videocolonoscopy and chromoscopy in diagnostics of flat adenomas of the large intestine (Prospective study)

Российский журнал гастроэнтерологии, гепатологии, колопроктологии, 2009
Aim of investigation. To estimate frequency of flat adenomas of the large intestine in men and women of various age groups, that underwent total videocolonoscopy. To study macroscopic and morphological differences of flat adenomas in relation to locating
S. I. Zaikin, V. V. Agadzhanyan, T. V. Levchenko, Ye. A. Pervov, P. A. Frolov   +4 more
doaj