In vivo study of nano chitosan beads-based ELISA versus traditional sandwich ELISA for the early diagnosis of trichinosis.

Human trichinosis is a serious foodborne parasitic zoonosis. Diagnosing human trichinosis is usually difficult due to the nonspecific clinical picture and the limited effectiveness of serological tests in acute infections. While ELISA can detect circulating Trichinella antigens, aiding in early diagnosis, its sensitivity may be low.

The potential prophylactic and therapeutic efficacy of progesterone and mifepristone on experimental trichinellosis with ultra-structural studies.

Right up to now, there has not been an effective or safe therapy for trichinellosis. Thus, this study aimed to determine the efficacy of prophylactic and therapeutic regimens of progesterone and mifepristone on the intestinal and muscular phases of experimental Trichinella spiralis infection compared to albendazole. Seven distinct groups of mice were divided as follows: negative, positive, and drug control groups, as well as prophylactic and treatment groups using mifepristone and progesterone.

An Association Between Blastocystis Subtypes and Colorectal Cancer Patients: A Significant Different Profile from Non-cancer Individuals.

Purpose: Blastocystis is a common enteric human parasite of non-conclusive pathogenicity which may be determined by subtype (ST) variation. Colorectal cancer (CRC) is considered one of the primary causes of cancer mortality. Blastocystis ST7 has been shown to reduce beneficial intestinal microbiota and may exacerbate CRC.

Intestinal parasitic infections and associated risk factors in diabetic patients: a case-control study.

Diabetes mellitus (DM) is a metabolic disease that puts the individual at immune-suppression state. The present study aims to detect the burden of intestinal parasites and associated risk factors among diabetic patients in a case-control study. Stool samples from 100 diabetic patients, and 100 non-diabetic controls attending Beni-Suef University Hospital were collected and processed by direct smear examination, concentration technique, permanent staining by modified Ziehl-Neelsen and modified trichrome stains, and culture on nutrient agar plates.

Toxoplasmosis in Schizophrenic Patients: Immune-diagnosis and Serum Dopamine Level.

Background And Objective: Toxoplasma gondii is an obligate intracellular protozoan parasite widely distributed all over the world. It has been associated with various psychiatric conditions as schizophrenia. This study aiming to evaluate the association between T.

Detection of spp. in Diarrheic Immunocompetent Patients in Beni-Suef, Egypt: Insight into Epidemiology and Diagnosis.

species is an important cause of gastrointestinal infections globally. This study aimed to shed light on its role in diarrheic immunocompetent patients in Beni-Suef, Egypt and to compare three diagnostic methods. Two hundred diarrheic patients, 37±16.

Molecular detection of giardiasis among children at Cairo University Pediatrics Hospitals.

Giardiasis is a prevailing intestinal disease in children. This study aimed to determine molecular prevalence of Giardia intestinalis in children attending Cairo University Pediatrics Hospitals, using copro-PCR assays, conventional methods and to evaluate diagnostic effectiveness of used tests. 229 fecal samples were collected from children suffering from gastrointestinal symptoms and examined for Giardia by microscopy, Immuno-chromatographic test (ICT), copro-DNA using two PCR assays targeting tpi [nested-PCR (nPCR)] and 18S [conventional-PCR (cPCR)] genes.

COMPARATIVE STUDY ON IMMUNOBLOT VERSUS PCR IN DIAGNOSIS OF SCHISTOSOMIASIS MANSONI IN EXPERIMENTAL INFECTED MICE.

This study compared PCR and Western blot techniques in diagnosis of schistosomiasis mansoni. Forty Swiss albino mice were used, thirty two mice were infected with cercariae of S. mansoni and eight mice were kept uninfected which were used as a control.

Copro prevalence and estimated risk of Entamoeba histolytica in Diarrheic patients at Beni-Suef, Egypt.

Amoebiasis diagnosis is usually based on microscopy that cannot differentiate pathogenic E. histolytica from morphologically identical non-pathogenic species. 194 fecal samples were collected from diarrheic &/or dysenteric patients and examined for Entamoeba complex microscopically, E.