A Leucemia Linfoide Aguda (LLA) é um câncer de maior incidência em crianças, e tem a Lasparaginase (ASNase) como fármaco amplamente utilizado no tratamento dos afetados. A ASNase catalisa a hidrólise do aminoácido L-asparagina (Asn), presente na corrente sanguínea, a ausência do aminoácido no m...
SUMMARY: Trophoblasts perform different functions depending on their location. This study aimed to obtain structural clues about the functions of villous and extravillous trophoblasts by using light and electron microscopy. Term placenta samples were obtained from 10 healthy pregnant women following cesa...
Tobeigei, Faisal;
Zaki, Mohamed Samir A;
Shati, Ayed A;
Abdalla, Asim M;
Mohammed, Heitham M;
Bahamdan, Khalid;
Osman, Rihab;
Dawood, Samy A;
Essa, Madani;
Alqahtani, Riyadh;
Mohamed, Gamal;
Badi, Rehab M;
Eid, Refaat A.
SUMMARY: This research was to examine the histological and ultrastructural characteristics of prepuce samples, as well as vimentin and S100 protein localization and statistical analysis. Urologists have long struggled with the prepuce, which is used to treat a variety of urethral problems. Skin biopsies ...
Li, Tian;
Liu, Shuaishuai;
Abula, Zulipiya;
kadier, Kedireya;
Guo, Yanli;
Gu, Simeng;
Wang, Lifeng;
Zhang, Fang;
Mao, Xinmin;
Li, Xuejun.
SUMMARY: Coreopsis tinctoria Nutt. (C. tinctoria Nutt.) can protect diabetic kidneys, but the mechanisms are unclear. This work is to investigate the potential mechanisms of C. tinctoria Nutt. in the treatment of diabetic nephropathy based on network pharmacology analysis of its active ingredients. Twelv...
SUMMARY: Studies have shown the adverse effects of epileptic seizures on reproductive health. The aim of the present study was to investigate morphological changes, apoptosis and GABA localization in the testis tissue of genetic absence epilepsy rats. Testis tissues of GAERS and Wistar rats were processe...
Introducción: Desde hace 20 años se presenta en Centroamérica una enfermedad renal crónica que fundamentalmente afecta a hombres agricultores y no asociada a las causas tradicionales. Se caracteriza por presentar una nefritis intersticial crónica, en tanto las características ultraestructurales no ...
The glass ionomer cements (GICs) is a generic name given to a group of materials widely used in clinical dentistry which if used after the specified expiration date, material properties may be affected. to evaluate the Vick ers microhardness, surface morphology and the energy dispersive X-ray microanalys...
SUMMARY: Amiodarone (AMD), an orally powerful antidysrhythmic medication that has caused hepatotoxicity on long-term administration, is commonly used across the world. Silymarin ameliorative effects (SLM); this research elucidated the magnitude of the damage to the liver tissue in AMD. We divided 24 albi...
Enfermedad Hepática Inducida por Sustancias y Drogas/tratamiento farmacológico,
Silimarina/administración & dosificación,
Silimarina/farmacología,
Sustancias Protectoras/administración & dosificación,
Sustancias Protectoras/farmacología,
Amiodarona/toxicidad,
Antiarrítmicos/toxicidad,
Hígado/efectos de los fármacos,
Hígado/enzimología,
Hígado/ultraestructura,
Microscopía Electrónica,
Alanina Transaminasa/análisis,
Aspartato Aminotransferasas/análisis,
Estrés Oxidativo,
Superóxido Dismutasa,
Malondialdehído,
Factor de Necrosis Tumoral alfa,
Interleucina-6,
Ratas Endogámicas
Objetivo: El propósito del presente estudio fue evaluar comparativamente las características de porosidad entre el cemento Portland, MTA Angelus® y Biodentine Septodont®, observados con un microscopio electrónico de barrido. Materiales y métodos: Se prepararon los cementos según las in...
Introduction: The sea star odontophore is the structure positioned between the paired oral ossicles, with which they articulate through proximal and distal processes. The internal anatomy structures may be used as taxonomic characters for a precise differentiation between species, so it is necessary to d...
