Results: 5032

Propriedades Químicas e Farmacológicas do Gênero Copaifera no Tratamento de Lesões/feridas: Revisão Integrativa

Estima (Online); 21 (1), 2023
Objetivo:Identificar propriedades químicas e farmacológicas do gênero Copaifera no tratamento de lesões e feridas. Método: Revisão integrativa da literatura realizada nas bases de dados LILACS, MEDLINE, PubMed, Taylor & Francis e Scopus, em janeiro de 2022, por meio da estratégia de busca: ...

Application Value of Sevoflurane Combined with Brachial Plexus Block in Children with Humeral Fracture Surgery and its Effect on Hemodynamics: A Clinical and Anatomical Study

Int. j. morphol; 41 (6), 2023
SUMMARY: To observe the effect of sevoflurane combined with brachial plexus block (BPB) in children with humeral fracture surgery and its effect on hemodynamics. 84 children who received surgical treatment of humeral fracture in our hospital from September 2019 to September 2022 were selected. According ...

Protective Autophagy in 5-Fluorouracil-Resistant Colorectal Cancer Cells and ERK-RSK-ABCG2 Linkage

Int. j. morphol; 41 (6), 2023
SUMMARY: To evaluate the anti-cancer effects of yeast extract on resistant cells, autophagy and necroptosis were investigated in 5-fluorouracil (5-FU)-resistant colorectal cancer cells. Further underlying characteristics on drug resistance were evaluated, focused on ERK-RSK-ABCG2 linkage. SNU-C5 and 5-FU...

Modeling Mediated Crossover Acute and Subacute Damage to the Pulmonary System During Systemic (Subcutaneous) Administration of Bleomycin in Mice to Test the Potential Therapeutic Effect of Polyphenols

Int. j. morphol; 41 (6), 2023
SUMMARY: The potential anti-inflammatory and antifibrotic activity of polyphenolic extracts of blueberry and grape was evaluated in a mouse model of lung damage induced by subcutaneous administration of bleomycin. The results of testing the polyphenolic extracts on two different systemic administration v...

In vivo Gonadoprotective Effects of Myricetin on Cisplatin- Induced Testicular Damage via Suppression of TLR4/NF-kB Inflammation Pathway and Heat-Shock Response

Int. j. morphol; 41 (6), 2023
SUMMARY: The aim of this study is to reveal the gonadoprotective effects of myricetin (MYC), which has many biological properties, on cisplatin (CP)-induced testicular damage in rats. For this purpose, 40 male Wistar albino rats were divided into 4 groups as Control (group given no treatment), MYC (group...

Development, Histological, and Ultrastructural Evaluation of Sheep Hyperimmune Serum Therapy for COVID-19

Int. j. morphol; 41 (6), 2023
SUMMARY: In response to the threat posed by new variants of SARS-CoV-2 and the urgent need for effective treatments in the absence of vaccines, the aim of this study was to develop a rapid and cost-effective hyperimmune serum (HS) derived from sheep and assess its efficacy. The utilization of a halal-cer...

Zarzio Ameliorates Non-alcoholic Fatty Liver Induced By a High Fat Diet in a Rat Experimental Model: A Histological and Immunohistochemical Study

Int. j. morphol; 41 (6), 2023
SUMMARY: The therapeutic effect of a granulocyte-colony stimulating factor (G-CSF) biosimilar drug, zarzio, on non-alcoholic fatty liver disease (NAFLD) in a rat model was investigated in this study. Thirty-two rats were randomly divided into four groups. Groups I and II were fed a standard laboratory di...

Efecto de la Vitamina E en Células Peritubulares de Testículos de Ratones Mus musculus Tratados con Ácido Valproico Durante el Estado Fetal y Pubertad

Int. j. morphol; 41 (6), 2023
El ácido valproico (VPA) es un fármaco antiepiléptico teratógenico que, al ser administrado durante etapas tempranas del embarazo, puede producir alteraciones en el desarrollo embriofetal, las que se manifiestan tanto a nivel del sistema nervioso como del testículo. No obstante, se ha reportado que ...

Discordancia entre pruebas de susceptibilidad genotípicas y fenotípicas para tuberculosis en Cali, Colombia: un reto en la práctica clínica

Rev. chil. infectol; 40 (6), 2023
INTRODUCCIÓN: La detección de patrones de resistencia de Mycobacterium tuberculosis se basa en pruebas de susceptibilidad fenotípicas y genotípicas. Los resultados discordantes entre ellas son un desafío clínico para el manejo de pacientes con tuberculosis resistente a fármacos. OBJETIVO: Evaluar ...

Ceftazidima/avibactam frente a otros antimicrobianos para el tratamiento de bacteriemias por Enterobacterales productores de carbapenemasa KPC: datos de la vida real en un hospital universitario de Argentina

Rev. chil. infectol; 40 (6), 2023
INTRODUCCIÓN: Las bacteriemias por Enterobacterales productores de carbapenemasa KPC (EPC-KPC) presentan una mortalidad elevada y opciones terapéuticas limitadas. OBJETIVOS: Describir y comparar la evolución de los pacientes con bacteriemia por EPC-KPC tratados con ceftazidima/avibactam (CA) frente a ...