Results 11 to 20 of about 196,766 (240)

Application Research Progress of Intestinal Organoids in Nutrient Absorption

open access: yesShipin gongye ke-ji, 2022
The intestinal tract is not only the main part of nutrient digestion and absorption, but also an important immune and endocrine organ. The digestion and absorption of nutrients in the intestine is a crucial factor to achieve their efficient utilization ...
Yaxuan PENG   +7 more
doaj   +1 more source

Intestinal absorption of fats

open access: yesJournal of Lipid Research, 1964
Great progress in understanding the mechanisms of fat absorption by the mammalian intestine has been made in the past decade and a half. In contrast to the contentions of rival theorists of the century before this, it has been possible for many ...
John R. Senior
doaj   +1 more source

Intestinal lipid absorption

open access: yesAmerican Journal of Physiology-Endocrinology and Metabolism, 2009
Our knowledge of the uptake and transport of dietary fat and fat-soluble vitamins has advanced considerably. Researchers have identified several new mechanisms by which lipids are taken up by enterocytes and packaged as chylomicrons for export into the lymphatic system or clarified the actions of mechanisms previously known to participate in these ...
Jahangir, Iqbal, M Mahmood, Hussain
openaire   +3 more sources

Self‐Healing Hydrogels: The Next Paradigm Shift in Tissue Engineering?

open access: yesAdvanced Science, 2019
Given their durability and long‐term stability, self‐healable hydrogels have, in the past few years, emerged as promising replacements for the many brittle hydrogels currently being used in preclinical or clinical trials. To this end, the incompatibility
Sepehr Talebian   +10 more
doaj   +1 more source

Recent Advances in the Gastrointestinal Complex in Vitro Model for ADME Studies

open access: yesPharmaceutics, 2023
Intestinal absorption is a complex process involving the permeability of the epithelial barrier, efflux transporter activity, and intestinal metabolism.
Kazuyoshi Michiba   +3 more
doaj   +1 more source

Assessment of contribution of BCRP to intestinal absorption of various drugs using portal‐systemic blood concentration difference model in mice

open access: yesPharmacology Research & Perspectives, 2020
Prediction of the intestinal absorption of new chemical entities (NCEs) is still difficult, in part because drug efflux transporters, including breast cancer resistance protein (BCRP) and P‐glycoprotein (P‐gp), restrict their intestinal permeability.
Iichiro Kawahara   +4 more
doaj   +1 more source

Development of active jejunal glucose absorption in broiler chickens

open access: yesPoultry Science, 2023
: Growth in chickens, especially meat-type chickens (broilers), is extremely rapid, but studies on the regulatory mechanism of intestinal glucose absorption with growth are few, contradictory, and unclear.
Mikako Shibata   +4 more
doaj   +1 more source

Application of the steady-state intestinal perfusion system in measuring intestinal fluid absorption and bicarbonate secretion in vivo

open access: yesFrontiers in Physiology, 2023
Background: The steady-state intestinal perfusion system represents a tool used in measuring intestinal fluid absorption and bicarbonate secretion in vivo; however, detailed procedures and parameters were not elucidated fully.Aim: We focused on the ...
Wenjuan Fan, Qinghai Tan
doaj   +1 more source

Monoglyceride modification of jejunal absorption of fatty acid in the rat

open access: yesJournal of Lipid Research, 1974
The effect of increasing the intracellular pool of monoolein upon the subsequent uptake and esterification of oleic acid was investigated using in vitro rat jejunal slice techniques.
A. Thomas Marubbio, Jr.   +3 more
doaj   +1 more source

Intestinal Absorption of Fructose [PDF]

open access: yesAnnual Review of Nutrition, 2018
Increased understanding of fructose metabolism, which begins with uptake via the intestine, is important because fructose now constitutes a physiologically significant portion of human diets and is associated with increased incidence of certain cancers and metabolic diseases.
Ronaldo P, Ferraris   +2 more
openaire   +2 more sources

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