Results 21 to 30 of about 2,204,672 (307)

Biphasic Drug Release from Rolled-Up Gelatin Capsules with a Cylindrical Cavity

Pharmaceutics, 2021
Biphasic drug delivery systems are used for quick release of a specific amount of drug for immediate amelioration of a patient’s state, followed by sustained release, to avoid repeated administration.
Jihane Mzoughi, Thierry Vandamme, Valeriy Luchnikov   +2 more
doaj   +1 more source

Strontium-loaded mineral bone cements as sustained release systems : Compositions, release properties, and effects on human osteoprogenitor cells [PDF]

, 2011
This study aims to evaluate in vitro the release properties and biological behavior of original compositions of strontium (Sr)-loaded bone mineral cements.
Cédric Charvillat, Bareille, Reine, Christèle Combes, Charvillat, Cédric, Combes, Christèle, Olivier Marsan, Rey, Christian, Robin Siadous, Joelle Amédée, Marsan, Olivier, Siadous, Robin, Sophie Cazalbou, Cazalbou, Sophie, Amédée, Joelle, Reine Bareille, Christian Rey, Tadier, Solène, Solène Tadier   +17 more
core   +1 more source

Progress in the application of sustained-release drug microspheres in tissue engineering

Materials Today Bio, 2022
Sustained-release drug-loaded microspheres provide a long-acting sustained release, with targeted and other effects. There are many types of sustained-release drug microspheres and various preparation methods, and they are easy to operate.
Lian Ruan, Mengrong Su, Xinyun Qin, Qingting Ruan, Wen Lang, Minhui Wu, Yujie Chen, Qizhuang Lv   +7 more
doaj   +1 more source

ROS-responsive tegafur-pheophorbide a conjugate-loaded microneedles for deep drug delivery and chemo-photodynamic therapy of superficial tumors

International Journal of Pharmaceutics: X
Superficial tumors, including breast cancer, melanoma, and oral carcinoma, pose significant treatment challenges due to their anatomical location and the inherent limitations of conventional therapies, such as systemic toxicity and poor tumor specificity.
Anning Li, Yingjie Ma, Yunfeng Dai, Yibin Guo, Yanjun He, Sihan Chen, Xinjie Su, Chenxi Fang, Long Chen, Meitao Duan, Ming Chen, Jungang Ren, Li Wang, Chen Wang, Zhiqiang Zhang   +14 more
doaj   +1 more source

Sustained-release Corticosteroids for Uveitis [PDF]

Ocular Immunology and Inflammation, 2015
Corticosteroids constitute both first-line and important adjunctive therapy in patients with non-infectious uveitis.1,2 Three sustained-release corticosteroid dosage forms are currently available f...
Cunningham, E.T., Smet, M.D. de, Yeh, S., Albini, T.A., Zierhut, M.   +4 more
openaire   +3 more sources

The Role of Oral Controlled Release Matrix Tablets in Drug Delivery Systems [PDF]

, 2012
Formulations that are able to control the release of drug have become an integral part of the pharmaceutical industry. In particular oral drug delivery has been the focus of pharmaceutical research for many years.
Raja, Shaista, Ali Nokhodchi, Shaista Raja, Pryia Patel, Asare-Addo, Kofi, Patel, Pryia, Kofi Asare-Addo, Shaista Raja (16203524), Nokhodchi, Ali, Priya Patel (679595), Ali Nokhodchi (4465915), Kofi Asare-Addo (4172488)   +11 more
core   +1 more source

Destroy and reconstruct: A microneedle platform for combined NIR-II photothermal therapy and asiaticoside-mediated tissue regeneration in cutaneous amyloidosis

Materials Today Bio
Cutaneous amyloidosis (CA) is a chronic skin disorder characterized by dermal amyloid deposition, accompanied by fibroblast hyperproliferation and keratinocyte apoptosis, yet current treatments are limited by poor transdermal delivery and inadequate ...
Zhiqiang Zhang, Long Chen, Chenxi Fang, Guoqiang You, Meitao Duan, Jungang Ren, Ming Chen, Chen Wang   +7 more
doaj   +1 more source

Sustained release Curcumin loaded Solid Lipid Nanoparticles [PDF]

Advanced Pharmaceutical Bulletin, 2016
Purpose: curcumin is poorly water soluble drug with low bioavailability. Use of lipid systems in lipophilic substances increases solubility and bioavailability of poorly soluble drugs.
Parisa Jourghanian, Solmaz Ghaffari, Mehdi Ardjmand, Setareh Haghighat, Mahdieh Mohammadnejad   +4 more
doaj   +1 more source

Environmentally-friendly preparation of chitosan microspheres and encapsulation studies of cinnamaldehyde: Тowards convenient sustained release system for cinnamaldehyde

Macedonian Journal of Chemistry and Chemical Engineering, 2021
Chitosan, a biodegradable and biocompatible polysaccharide, is a biopolymer with high potential for biomedical applications. In the scope of this study, chitosan microcapsules were prepared via a green method, without using any surfactants or ...
Elif Karacan Yeldir, Ayhan Oral
doaj   +1 more source

Induction of Spermiation in Sterlet Acipenser ruthenus by PLGA Microparticle Delivery with Sustained Alarelin Release

Animals, 2021
Carp pituitary treatment versus poly (lactiac-co-glycolic acid) microparticles with slow release of Alarelin at 35 µg kg−1 or 200 µg kg−1 body weight to induce spermiation was compared in sterlet Acipenser ruthenus.
Peter Podhorec, Jindřiška Knowles, Jakub Vysloužil, Sergii Boryshpolets, Kateřina Kubová, Marek Rodina, Vitaliy Kholodnyy, Anatolii Sotnikov, David Gela, Borys Dzyuba   +9 more
doaj   +1 more source