Results 61 to 70 of about 101,745 (233)

Pilot Histomorphometric Study of Combined Use of Poly‐L‐Lactic Acid and Calcium Hydroxyapatite to Improve Dermis Remodeling

open access: yesJournal of Biomedical Materials Research Part B: Applied Biomaterials, Volume 114, Issue 7, July 2026.
ABSTRACT Injectable collagen biostimulators such as Calcium Hydroxyapatite and Poly‐L‐Lactic Acid are well‐established in regenerative dermatology for their ability to induce neocollagenesis and improve skin quality. Despite their proven individual efficacy, the combined use of these biomaterials remains underexplored.
Pedro Ivo Romani de Oliveira Gonçalves   +5 more
wiley   +1 more source

Stability of spray-dried chitosan salts derived from lobster chitin as a raw material

open access: yesArs Pharmaceutica, 2015
Aim: The objective of this work was to develop and validate a method for determining the degree of molar deacetylation of chitosan acetate and chitosan lactate, as well as to study the stability of both salts.
Nilia De la Paz   +6 more
doaj  

Trajectories Associated With the Use and Deprescription of Benzodiazepines and Z‐Drugs in a Network of Geriatric Outpatient Clinics

open access: yesPharmacoepidemiology and Drug Safety, Volume 35, Issue 7, July 2026.
ABSTRACT Purpose To determine the trajectories of benzodiazepine (BZD) and Z‐drug use among older adults (n = 3590) followed in a network of geriatric outpatient clinics in Brazil. Methods This longitudinal study evaluated BZD and Z‐drug use over a 24‐month follow‐up period.
Nelson Machado do Carmo Júnior   +5 more
wiley   +1 more source

Medicamentos huérfanos

open access: yesArbor, 2018
Los medicamentos huérfanos son aquellos fármacos destinados al tratamiento de enfermedades de baja prevalencia, también conocidas como enfermedades raras. La investigación y desarrollo de nuevas terapias para este conjunto heterogéneo de enfermedades presenta una serie de dificultades que están bien reconocidas.
Juan Manuel Fontanet Sacristán   +1 more
openaire   +3 more sources

Type I and II Interferons Drive Abacavir Hypersensitivity via Treg Suppression and T‐Cell Enhancement in Immunocompetent HLA‐Transgenic Mice

open access: yesAllergy, Volume 81, Issue 7, Page 2343-2356, July 2026.
Upregulated HLA‐B*57:01 expression in Tg/KO mice amplifies abacavir‐specific CD8+ T‐cell activation, driven by enhanced antigen presentation. Abacavir treatment induces robust pDC expansion and IFN‐α production, which selectively suppresses memory Treg populations.
SuJin Hwang   +8 more
wiley   +1 more source

Avaliação do serviço de dispensação de medicamentos na rede de atenção básica do SUS [PDF]

open access: yes, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, Programa de Pós-Graduação em Saúde Coletiva, Florianópolis, 2010Os medicamentos assumem um papel importante nos serviços de saúde pública, constituindo-se no ...
Sartor, Vanessa de Bona
core  

Patch Test Results With the European Baseline Series, 2021/2022—Joint European Results of the ESSCAA and the EBSB Working Groups of the ESCD, and the GEIDACC

open access: yesContact Dermatitis, Volume 95, Issue 1, Page 17-32, July 2026.
ABSTRACT Background Patch test results obtained with the European Baseline Series (EBS) in its current version serve both contact allergy surveillance and (re‐)assessing the diagnostic value of EBS allergens. Objectives To present results of current EBS patch testing, obtained in 59 departments in 14 European countries during 2021 and 2022.
Wolfgang Uter   +73 more
wiley   +1 more source

Bol CIM 221 : Fallas en la calidad de los medicamentos [PDF]

open access: yes, 2016
Fil: Centro de Información de Medicamentos (CIM). Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas.
Centro de Información de Medicamentos - FCByF - UNR
core  

Quitosana y sus sales: producción nacional, caracterización y aplicaciones farmacéuticas

open access: yesAnales de la Academia de Ciencias de Cuba, 2021
Introducción: Los exoesqueletos de crustáceos constituyen fuentes de obtención de biopolímeros de gran versatilidad, y desechos sólidos que contaminan el medio ambiente. Objetivos: establecer procesos tecnológicos a escala industrial para la obtención de
Nilia de la Paz Martín-Viaña   +8 more
doaj  

Influence and convergence to higher standards: The dual examination of pharmaceutical patents in Brazil

open access: yesThe Journal of World Intellectual Property, Volume 29, Issue 2, Page 381-401, July 2026.
Abstract Between 2001 and 2021, pharmaceutical patent applications filed in Brazil were examined by the patent office (INPI) and the national health regulator (Anvisa). This paper investigates how health regulators can contribute to patent examination by shifting the set of criteria cited as grounds for 2589 negative decisions from both entities ...
Eduardo Mercadante
wiley   +1 more source

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