Results 121 to 130 of about 2,325,848 (397)

A Novel Suspension Formulation Enhances Intestinal Absorption of Macromolecules Via Transient and Reversible Transport Mechanisms

Pharmaceutical Research, 2014
PurposeMedium chain fatty acid salts promote absorption by increasing paracellular permeability of the intestinal epithelium. Novel oily suspension (OS) formulation disperses a powder containing sodium caprylate and macromolecules such as octreotide or ...
S. Tuvia, D. Pelled, K. Marom, P. Salama, Maya Levin-Arama, I. Karmeli, G. H. Idelson, I. Landau, R. Mamluk   +8 more
semanticscholar   +1 more source

Intestinal Absorption and Metabolism of Xenobiotics [PDF]

Environmental Health Perspectives, 1979
There are five possible processes of intestinal absorption of xenobiotics. These are active transport, passive diffusions, pinocytosis, filtration through "pores," and lymphatic absorption. The passive diffusion is major process for transport of foreign chemicals across the intestine.
openaire   +2 more sources

Intestinal absorption of radioiodide in rats exposed to hypoxia /380 mm Hg/ and food deprivation [PDF]

Intestinal absorption of radioiodide in rats exposed to hypoxia and food ...
Anthony, A., Pearson, P. F.
core   +1 more source

The Effects of Pregnenolone 16α-Carbonitrile Dosing on Digoxin Pharmacokinetics and Intestinal Absorption in the Rat [PDF]

, 2010
The effect of Pgp induction in rats by pregnenolone 16α-carbonitrile (PCN) (3 days, 35 mg/kg/d, p.o.) on digoxin pharmacokinetics and intestinal transport has been assessed.
Anna-Lena Ungell, Bauer, Britt-Marie Fihn, Constanze Hilgendorf, Englund, Harrison, Iain S. Haslam, Johan E. Karlsson, Lam, Nicholas L. Simmons, Noe, Read, Simon Lowes   +12 more
core   +2 more sources

Time‐Controlled Dual Targeting to Program Systemic and Intercellular Transfer of Therapeutic Effects

Advanced Functional Materials, EarlyView.
Aspirin‐liposomes loaded onto monocytes enable inflammation‐triggered targeting and efficient hand‐over of aspirin to inflamed cells. Monocytes uptake a significant portion of aspirin‐liposomes, prolonging therapeutic action. This approach enhances anti‐inflammatory effects through intercellular transfer, demonstrating a translational strategy for ...
Seung Eun Yu, Jueun Kim, Dae‐Hyun Kim, Sewoom Baek, Suji Park, Seyong Chung, Hak‐Joon Sung   +6 more
wiley   +1 more source

Dietary saturated fatty acid content affects lymph lipoproteins: studies in the rat.

Journal of Lipid Research, 1983
We examined effects on intestinal absorption of cholesterol and triglycerides and intestinal lipoprotein formation by feeding rats diets in which saturated fatty acids (palmitic plus stearic) comprised 78%, 68%, 48%, or 38% of triglyceride fatty acids ...
E B Feldman, B S Russell, R Chen, J Johnson, T Forte, S B Clark   +5 more
doaj  

Combination of a biopharmaceutic classification system and physiologically based pharmacokinetic models to predict absorption properties of baicalein in vitro and in vivo

Journal of Traditional Chinese Medical Sciences, 2021
Objective: To determine the in vitro and in vivo absorption properties of active ingredients of the Chinese medicine, baicalein, to enrich mechanistic understanding of oral drug absorption.
Yang Liu, Jing Sun, Linying Zhong, Yu Li, A Na Er, Tong Li, Le Yang, Ling Dong   +7 more
doaj  

Molecular aspects of intestinal calcium absorption.

World Journal of Gastroenterology, 2015
Intestinal Ca(2+) absorption is a crucial physiological process for maintaining bone mineralization and Ca(2+) homeostasis. It occurs through the transcellular and paracellular pathways.
G. E. Díaz de Barboza, S. Guizzardi, N. G. Tolosa de Talamoni   +2 more
semanticscholar   +1 more source

Relation of Vitamin E to Intestinal Flora and the Intestinal Absorption of Tocopherol [PDF]

, 1950
Philip L. Harris
openalex   +1 more source

Ultra‐Fast Non‐Volatile Resistive Switching Devices with Over 512 Distinct and Stable Levels for Memory and Neuromorphic Computing

Advanced Functional Materials, EarlyView.
A materials and device design concept that comprises a self‐assembled ultra‐thin epitaxial ion‐transporting layer, an amorphous oxide overcoat oxygen‐blocking layer, and a partial filament formed during an electroforming step is proposed for low‐current multilevel resistive switching devices.
Ming Xiao, Markus Hellenbrand, Nives Strkalj, Babak Bakhit, Zhuotong Sun, Nikolaos Barmpatsalos, Dovydas Joksas, Hongyi Dou, Zedong Hu, Ping Lu, Samip Karki, Sundar Kunwar, Jonathan D. Major, Aiping Chen, Haiyan Wang, Quanxi Jia, Adnan Mehonic, Judith L. MacManus‐Driscoll   +17 more
wiley   +1 more source