Results 11 to 20 of about 3,856,202 (336)

Bilosomes and Niosomes for Enhanced Intestinal Absorption and In Vivo Efficacy of Cytarabine in Treatment of Acute Myeloid Leukemia [PDF]

open access: yesPharmaceuticals
Cytarabine (CTR) is a hydrophilic anticancer drug used to treat leukemia. It suffers from poor permeability and intestinal metabolism, diminishing its oral bioavailability.
Abdelrahman R. Said   +4 more
doaj   +2 more sources

Effect of luteolin on ceftiofur intestinal absorption: the rational use of Caco-2 monolayer cell model and everted gut sac model [PDF]

open access: yesPoultry Science
Background: The clinical utility of ceftiofur primarily stems from its broad-spectrum antibacterial properties. However, its limited oral bioavailability significantly constrains therapeutic effectiveness.
Ruxia Wang   +8 more
doaj   +2 more sources

Anthocyanin Absorption and Metabolism by Human Intestinal Caco-2 Cells—A Review

open access: yesInternational Journal of Molecular Sciences, 2015
Anthocyanins from different plant sources have been shown to possess health beneficial effects against a number of chronic diseases. To obtain any influence in a specific tissue or organ, these bioactive compounds must be bioavailable, i.e., effectively ...
Charlotte Grootaert   +2 more
exaly   +2 more sources

Progress in Research and Application of Intestinal Absorption Cell Models on Carotenoids [PDF]

open access: yesShipin Kexue, 2023
Dietary compounds are crucial in maintaining human physiological functions and preventing diseases, but they can give full play to their functional activities only after being effectively absorbed and utilized by the human body.
WU Fan, CHEN Nan, WU Yuqing, NI Yuanying, WEN Xin
doaj   +1 more source

Intestinal absorption and biliary elimination of glycyrrhizic acid diethyl ester in rats

open access: yesDrug Design, Development and Therapy, 2013
Kenjiro Koga,1 Mayuri Kawamura,1 Hiroshi Iwase,2 Nobuji Yoshikawa31Department of Clinical Pharmaceutics, Faculty of Pharmaceutical Sciences, Hokuriku University, Kanazawa, 2Research Division, 3Research and Development Division, Cokey Systems Co, Ltd ...
Koga K, Kawamura M, Iwase H, Yoshikawa N
doaj   +1 more source

Quantifying the transport of biologics across intestinal barrier models in real-time by fluorescent imaging

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
Unsuccessful clinical translation of orally delivered biological drugs remains a challenge in pharmaceutical development and has been linked to insufficient mechanistic understanding of intestinal drug transport.
Arjen Weller   +18 more
doaj   +1 more source

Brain delivery of vasoactive intestinal peptide (VIP) following nasal administration to rats [PDF]

open access: yes, 2003
The aim of this work was to study in rats the nasal route for the brain delivery of the vasoactive intestinal peptide (VIP) neuropeptide. After evaluating VIP stability in solutions obtained from nasal washes, the effect of formulation parameters (pH 4-9,
Dufès, Christine   +5 more
core   +4 more sources

Injectable Hydrogels for Improving Cardiac Cell Therapy—In Vivo Evidence and Translational Challenges

open access: yesGels, 2021
Cell therapy has the potential to regenerate cardiac tissue and treat a variety of cardiac diseases which are currently without effective treatment. This novel approach to treatment has demonstrated clinical efficiency, despite low retention of the cell ...
Cecilie Hoeeg   +2 more
doaj   +1 more source

Vitamin D-Mediated Regulation of Intestinal Calcium Absorption

open access: yesNutrients, 2022
Vitamin D is a critical regulator of calcium and bone homeostasis. While vitamin D has multiple effects on bone and calcium metabolism, the regulation of intestinal calcium (Ca) absorption efficiency is a critical function for vitamin D.
J. Fleet
semanticscholar   +1 more source

Mitochondrial reactive oxygen species modify extracellular vesicles secretion rate

open access: yesFASEB BioAdvances, 2023
Extracellular vesicle (EV) secretion rate is stimulated by hypoxia that causes increased reactive oxygen species (ROS) production by the mitochondrial electron transport chain (ETC) and hypoxia‐induced factor (HIF)‐1 signaling; however, their ...
Mikkel Ø. Nørgård   +6 more
doaj   +1 more source

Home - About - Disclaimer - Privacy