Results 91 to 100 of about 7,342,884 (290)

Clinical, endoscopic, laboratory and immunomorphological parameters in predicting the occurrence of colorectal cancer in patients with diverticular disease of the colon [PDF]

open access: yesТерапевтический архив
Aim. To define the role of clinical, endoscopic, laboratory and immunomorphological parameters in predicting the occurrence and course of colorectal cancer (CRC) in patients with diverticular disease of the colon (DDC). Materials and methods.
Andrey А. Svistunov   +3 more
doaj   +1 more source

Hyperactive ice‐binding proteins stabilize cell membranes and improve resistance to dehydration stress in Caenorhabditis elegans

open access: yesFEBS Open Bio, EarlyView.
TisIBP8, a fungal‐derived hyperactive ice‐binding protein, helps Caenorhabditis elegans survive dehydration. It localizes near cell membranes, reduces cell damage, and helps maintain membrane structure during drying. These results suggest that ice‐binding proteins can protect cells from dehydration stress as well as freezing stress.
Daiki Shimose   +9 more
wiley   +1 more source

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

open access: yesSão 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   +4 more
doaj   +1 more source

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

open access: yesFEBS 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   +7 more
wiley   +1 more source

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

open access: yesРоссийский 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   +4 more
doaj  

Expression of iron absorption genes in mouse large intestine

open access: yes, 2005
Objective. The large intestine has been reported to have a capacity for iron absorption and expresses genes for iron absorption normally found in the duodenum. The importance and function of these genes in the large intestine are not understood.
Takeuchi, K   +5 more
core   +1 more source

Detection of inflammation- and neoplasia-associated alterations in human large intestine using plant/invertebrate lectins, galectin-1 and neoglycoproteins [PDF]

open access: yes, 1998
Commonly, plant and invertebrate lectins are accepted glycohistochemical tools for the analysis of normal and altered structures of glycans in histology and pathology.
Korabiowska, M.   +3 more
core   +1 more source

Identifying and characterising a plant GH1 β‐glucosidase that exhibits hydrolytic activity on N‐linked glucopyranoside

open access: yesFEBS Open Bio, EarlyView.
We report the first β‐glucosidase with demonstrated hydrolytic activity on an N‐linked glycopyranoside. The enzyme, native to maize, was biochemically characterised for this novel reaction, and structural modelling of the enzyme–substrate complex revealed several clues to the underlying reduced catalytic rate relative to its native O‐glycopyranoside ...
Hani Gharabli   +3 more
wiley   +1 more source

Visceral Lymphatic System of Rabbit Large Intestine

open access: yes, 1971
On 86 macro-microscopic preparations оГ the rabbit different portions of large intestine Willi lymphatic vessles, injected with 1% solution of silver nitrate it was established that interglandular lymphatic capillaries (sinuses), which are located in the
Чернышенко, Л.В.
core   +1 more source

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

open access: yesFEBS 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   +13 more
wiley   +1 more source

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