Results 31 to 40 of about 53,379 (247)

Microfluidic Engineering of Chitosan‐Coated Nanoemulsions for Controlled Release and Stability in Space Pharmaceutics

open access: yesAdvanced Materials Technologies, EarlyView.
Microfluidic engineering enables the fabrication of chitosan‐coated, melatonin‐loaded nanoemulsions with controlled release and enhanced physicochemical stability for space pharmaceutics. Interfacial biopolymer coating modulates droplet behavior under accelerated thermal stress and simulated microgravity.
Modupe Adebowale   +3 more
wiley   +1 more source

Enantioselective Reductive Alkenylation of α‐CF2H (‐CF3) Amino Halides: Rapid Access to Chiral α‐CF2H (‐CF3) Allylamines

open access: yesAdvanced Science, EarlyView.
Difluoromethyl (CF2H) group, the bioisostere of hydroxyl thiol methyl or amide is privileged in medicinal chemistry due to hydrogen‐binding ability and lipophilic, metabolically stable, and chemical inert nature. However, enatioseleceive CF2H introduction remains challenging.
Peng Liu   +9 more
wiley   +1 more source

Electrochemical Hofmann Rearrangement for Modular Synthesis of Unsymmetrical Ureas and Late‐Stage Modification of Drugs

open access: yesAdvanced Science, EarlyView.
An electrochemical Hofmann rearrangement of amide involving amine or other amide nucleophiles has been developed. The use of NaI guarantees the feasibility and compatibility of the electrosynthesis protocol, which enables highly chemoselective synthesis of unsymmetrical N‐acylureas from two different amides, as well as the production of unsymmetrical ...
Xue‐Qing Mou   +9 more
wiley   +1 more source

Perbandingan Efektifitas dan Keamanan Parasetamol Intravena dan Ibuprofen Oral pada Penutupan Duktus Arteriosus Persisten pada Bayi Kurang Bulan

open access: yesSari Pediatri, 2016
Latar belakang. Duktus arteriosus persisten (DAP) pada bayi kurang bulan (BKB) dapat menimbulkan gangguan hemodinamika sehingga perlu segera ditutup.
Oktaviliana Sari   +3 more
doaj   +1 more source

Synthesis, Characteristics, and Pharmaceutical Properties of Ibuprofen-Cyclodextrin-PEG Conjugate

open access: yesJournal of Chemistry, 2022
The NSAIDs ibuprofen was chemically conjugated to the PEG-graft-β-CyD with an ester bond and its aqueous solubility was clearly improved. The preliminary release profile of ibuprofen in rat gastrointestinal tract contents was performed at 37°C within 12 ...
Qing Huang   +5 more
doaj   +1 more source

Decoding the Pathophysiology of Autoimmune Diseases—Mechanism, Triggers, and Nanotherapeutics: A Review

open access: yesAdvanced NanoBiomed Research, EarlyView.
This review highlights how autoimmune diseases arise from intertwined immunological, genetic, and environmental factors, emphasizing gut microbiota dysbiosis as a pivotal driver. It outlines emerging nanotechnology‐based strategies—such as liposomes, hydrogels, and polymeric nanoparticles—that enhance targeted drug delivery, minimize systemic toxicity,
Md. Meraj Ansari   +5 more
wiley   +1 more source

Pharmacokinetic and pharmacodynamic evaluation according to absorption differences in three formulations of ibuprofen

open access: yesDrug Design, Development and Therapy, 2017
Dongseong Shin,1 Sook Joung Lee,2 Yu-Mi Ha,3 Young-Sim Choi,3 Jae-Won Kim,3 Se-Rin Park,3 Min Kyu Park3 1Clinical Trials Center, Gachon University Gil Medical Center, Incheon, 2Department of Rehabilitation Medicine, 3Department of Clinical Pharmacology ...
Shin D   +6 more
doaj  

Polyphenol‐Based Biomaterials Against Cancer Radio/Chemotherapy‐Induced Intestinal Toxicity

open access: yesAdvanced NanoBiomed Research, EarlyView.
Radiotherapy/chemotherapy often causes intestinal toxicity, impairing cancer patients’ quality of life and treatment efficacy. Polyphenols protect against this injury via multiple mechanisms, but face oral use limitations. This review outlines their protective mechanisms and delivery challenges, highlighting recent oral delivery advances and future ...
Jixu Lu   +4 more
wiley   +1 more source

The Use of Ibuprofen Arginate in Pain Management Following Third Molar Surgery—A Scoping Review

open access: yesApplied Sciences
Background: The management of pain and inflammation after third molar extraction is essential for patient comfort and recovery. While conventional ibuprofen is widely used for pain relief, ibuprofen arginate, a formulation aimed at faster absorption, has
Claudia Lorenzi   +5 more
doaj   +1 more source

Are cytochrome P450 CYP2C8 and CYP2C9 polymorphisms associated with ibuprofen response in very preterm infants?

open access: yesPLoS ONE, 2010
BackgroundPatent ductus arteriosus (PDA) in extremely preterm infants remains a challenging condition with conflicting treatment strategies. Ibuprofen is currently used to treat PDA with ductal closure failure rate up to 40%.
Xavier Durrmeyer   +9 more
doaj   +1 more source

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