Results 181 to 190 of about 3,014,380 (256)

Losartan API and Nitrosamines Impurities—Stability Profile Investigation Using HPLC, LC‐MS, and In Silico Assessment

open access: yesJournal of Separation Science, Volume 49, Issue 5, May 2026.
ABSTRACT Nitrosamines are potent genotoxic impurities with well reported mutagenic and carcinogenic effects. Their presence has been detected in several pharmaceutical products among them losartan, an angiotensin II receptor blocker. Considering the risks already reported for these impurities, the present study aimed to investigate the influence of ...
Paulo Roberto Rodrigues Martini   +6 more
wiley   +1 more source

MEP Pathway: First-Synthesized IspH-Directed Prodrugs with Potent Antimycobacterial Activity. [PDF]

open access: yesMicroorganisms
Allamand A   +5 more
europepmc   +1 more source

Placental‐Derived Connective Tissue Matrix Mediates Murine Recurrent Laryngeal Nerve Regeneration

open access: yesThe Laryngoscope, Volume 136, Issue 5, Page 2220-2231, May 2026.
Placentally derived connective tissue matrix (pd‐CTM) innately contains various neurotrophic, angiogenic, anti‐inflammatory, and tissue remodeling cytokines. In this mouse model of unilateral vocal fold paralysis, we investigate its effects on recurrent laryngeal nerve (RLN) regeneration and reinnervation of the right thyroarytenoid (TA) muscle after ...
Sunjay Anekal   +7 more
wiley   +1 more source

Insights Into Bifenthrin Stereoisomers and Their Regulatory Implications

open access: yesChemistryOpen, Volume 15, Issue 5, May 2026.
Bifenthrin is a pyrethroid insecticide with two stereogenic centers, generating four stereoisomers with distinct physicochemical and electronic properties. A combined crystallographic and density functional theory study, supported by Hirshfeld surface, quantum theory of atoms in molecules, natural bond orbital, and reactivity descriptor analyses ...
Nayara C. M. Santos   +7 more
wiley   +1 more source

Patterns and Clinical Efficacy of Biologics Switching in Patients With Severe Asthma: A Systematic Review and Meta‐Analysis

open access: yesAllergy, Volume 81, Issue 5, Page 1548-1570, May 2026.
This meta‐analysis included 2292 patients with severe asthma who underwent biologic switching across 23 countries/regions. The most prevalent switching pattern was from mepolizumab to benralizumab, with suboptimal asthma control being the primary reason.
Yang Zheng   +13 more
wiley   +1 more source

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