Results 1 to 10 of about 261,112 (210)

Oral Bioavailability of Monoclonal Antibody [PDF]

open access: yesPharmaceutics
Background/Objectives: Despite significant interest in the oral delivery of antibodies, the oral bioavailability of monoclonal antibodies (mAbs) is not known to date.
Ashwni Verma   +2 more
doaj   +4 more sources

The influence of the gut microbiota on the bioavailability of oral drugs

open access: yesActa Pharmaceutica Sinica B, 2021
Due to its safety, convenience, low cost and good compliance, oral administration attracts lots of attention. However, the efficacy of many oral drugs is limited to their unsatisfactory bioavailability in the gastrointestinal tract.
Xintong Zhang   +4 more
doaj   +3 more sources

Strategies to Overcome Heparins’ Low Oral Bioavailability

open access: yesPharmaceuticals, 2016
Even after a century, heparin is still the most effective anticoagulant available with few side effects. The poor oral absorption of heparins triggered the search for strategies to achieve oral bioavailability since this route has evident advantages over
Ana Rita Neves   +3 more
doaj   +3 more sources

Oral Bioavailability Enhancement of Anti-Cancer Drugs Through Lipid Polymer Hybrid Nanoparticles [PDF]

open access: yesPharmaceutics
Cancer is considered as the second leading cause of death worldwide. Chemotherapy, radiotherapy, immunotherapy, and targeted drug delivery are the main treatment options for treating cancers. Chemotherapy drugs are either available for oral or parenteral
Saud Almawash
doaj   +2 more sources

Enhanced oral bioavailability and anticancer efficacy of fisetin by encapsulating as inclusion complex with HPβCD in polymeric nanoparticles

open access: yesDrug Delivery, 2017
Fisetin (FST), a potent anticancer phytoconstituent, exhibits poor aqueous solubility and hence poor bioavailability. The aim of the present study is to improve the oral bioavailability of FST by encapsulating into PLGA NPs (poly-lactide-co-glycolic acid
Amrita Kadari   +6 more
doaj   +2 more sources

Comparison of Solid Self-Nanoemulsifying Systems and Surface-Coated Microspheres: Improving Oral Bioavailability of Niclosamide [PDF]

open access: yesInternational Journal of Nanomedicine
Kyungho Baek,1 Mi Ran Woo,2 Fakhar ud Din,3 Yong Seok Choi,4 Myung Joo Kang,4 Jong Oh Kim,5 Han-Gon Choi,2 Sung Giu Jin1 1Department of Pharmaceutical Engineering, Dankook University, Cheonan, South Korea; 2College of Pharmacy, Hanyang University, Ansan,
Baek K   +7 more
doaj   +2 more sources

Absorption and Bioavailability of Novel UltraShear Nanoemulsion of Cannabidiol in Rats

open access: yesMedical Cannabis and Cannabinoids, 2023
Introduction: Cannabidiol (CBD) has several potential benefits and therapeutic uses, especially in pain, inflammation, and anxiety. CBD has high hydrophobicity and very low solubility in water.
Mahmoud A. ElSohly   +2 more
doaj   +1 more source

Enhancement of Oral Bioavailability of Drugs through Nanotechnology: Comprehensive Review and Meta-Analysis

open access: yesJournal of Preventive, Diagnostic and Treatment Strategies in Medicine, 2023
In terms of drug delivery methods, oral administration stands out as the preferred option, as it ensures better patient compliance. However, the challenges of poor water solubility and limited metabolic/enzymatic stability hinder the effectiveness of ...
C. Thangam   +5 more
doaj   +1 more source

Systems biological approach of molecular descriptors connectivity: optimal descriptors for oral bioavailability prediction. [PDF]

open access: yesPLoS ONE, 2012
Poor oral bioavailability is an important parameter accounting for the failure of the drug candidates. Approximately, 50% of developing drugs fail because of unfavorable oral bioavailability.
Shiek S S J Ahmed, V Ramakrishnan
doaj   +1 more source

Methods on improvements of the poor oral bioavailability of ginsenosides: Pre-processing, structural modification, drug combination, and micro- or nano- delivery system

open access: yesJournal of Ginseng Research, 2023
Panax ginseng Meyer is a traditional Chinese medicine that is widely used as tonic in Asia. The main pharmacologically active components of ginseng are the dammarane-type ginsenosides, which have been shown to have anti-cancer, anti-inflammatory ...
Qi-rui Hu   +7 more
doaj   +1 more source

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