Results 121 to 130 of about 388,078 (310)

Bioavailability and Bioequivalence Studies for Chinese Medicines: Challenge and Opportunity [PDF]

open access: yes, 2013
Advanced discussions of the current issues and analyzing the novel approaches of bioavailability & bioequivalence Advanced analytical technologies have provided approaches in analyzing the bioactivities of single component drugs, while the complexity of ...
Feng, Y
core  

Co-transport of Pb (II) and Cd (II) in saturated porous media: effects of colloids, flow rate and grain size

open access: yesChemical Speciation & Bioavailability, 2018
The transport of Pb(II) or Cd(II) in subsurface has been studied in the literature; however; their co-transport in porous media in presence of colloids has not been clearly understood.
Bingyi Xie   +6 more
doaj   +1 more source

Engineering Approaches to Modify Immunomodulatory Functions of Mesenchymal Stromal Cells (MSCs): Tissue Regeneration and Clinical Application

open access: yesAdvanced Science, EarlyView.
Mesenchymal stromal cells (MSCs) show promise for treating immune‐related disorders through immunomodulation and tissue regeneration. This review gives a brief overview of current clinical approval of MSC therapies. It also discussed how bioengineering, including genetic modification, biomaterial delivery, extracellular vesicles, and iPSC‐derived MSCs,
Sichen Yang   +6 more
wiley   +1 more source

Improvement of fluvastatin bioavailability by loading on nanostructured lipid carriers [PDF]

open access: yes, 2015
Abdel-Rahim M El-Helw, Usama A FahmyDepartment of Pharmaceutics and Industrial Pharmacy, Faculty of Pharmacy, King Abdulaziz University, Jeddah, Saudi ArabiaAbstract: The aim of this study is to prepare fluvastatin nanostructured lipid carriers (FLV-NLCs)
El-Helw AR, Fahmy UA
core  

Efficient adsorptive removal of Congo red from aqueous solution by synthesized zeolitic imidazolate framework-8

open access: yesChemical Speciation & Bioavailability, 2016
Dyes exposure in aquatic environment creates risks to human health and biota due to their intrinsic toxic mutagenic and carcinogenic characteristics.
Canlan Jiang   +3 more
doaj   +1 more source

Human‐Centered Innovation: Precision Nutrition and the Future of Food

open access: yesAdvanced Science, EarlyView.
ABSTRACT Nutritional science is moving beyond one‐size‐fits‐all recommendations toward more precise and personalized approaches, yet its implementation pathway remains unclear. This paper proposes a human‐centered precision nutrition framework that highlights the central roles of artificial intelligence (AI), food innovation, and human agency.
Shanshan Zhang   +3 more
wiley   +1 more source

Bioadhesive Hydrogel With Polyphenol‐Armored Nanogene Rejuvenates Chondrocyte Senescence for Aged Osteoarthritis Therapy

open access: yesAdvanced Science, EarlyView.
An adhesive hydrogel depot with polyphenol‐armored nanogenes is developed for treating aged osteoarthritis. This system maintains miR‐140 bioactivity, prolongs its intra‐articular retention, and enhances transfection into chondrocytes, leading to the downregulation of senescence‐associated pathways.
Liwei Yan   +10 more
wiley   +1 more source

Optimized zein nanospheres for improved oral bioavailability of atorvastatin [PDF]

open access: yes, 2015
Fahima M Hashem,1 Majid M Al-Sawahli,2 Mohamed Nasr,1 Osama AA Ahmed3,4 1Department of Pharmaceutics and Industrial Pharmacy, Faculty of Pharmacy, Helwan University, Cairo, 2Holding Company for Biological Products and Vaccines, Giza, Egypt; 3Department ...
Hashem FM   +3 more
core  

Thermochemical Micro‐Explosion for Prompt Thrombolysis via Proximal Injection of Liquid Alkali Metal

open access: yesAdvanced Science, EarlyView.
We report a micro‐explosive thermochemical thrombolysis (METCT) therapy via injectable liquid alkali metal encapsulated in dimethyl silicone (LAM@oil). METCT enables prompt and safe vascular recanalization within 90 s. Critically, the LAM@oil system demonstrates significantly higher thrombolytic efficacy compared to clinically available thrombolytic ...
Xin Liao   +7 more
wiley   +1 more source

Enhanced oral bioavailability of fluvastatin by using nanosuspensions containing cyclodextrin [PDF]

open access: yes, 2018
Li Jun,1,2,* Yang Min,2,* Xu Wen-Rong11School of Medical Science and Laboratory Medicine, Jiangsu University, Zhenjiang, Jiangsu 212013, China; 2Department of Intensive Care Unit, Chest Hospital Affiliated to Shanghai Jiaotong University, Shanghai 200030,
Li J, Xu WR, Yang M
core  

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