Publications by authors named "O A Hammam"

Background: The requirement for relevant and safe drugs for cancer treatment is considered a challenge. Recently, marine isolated compounds with various therapeutic targets have attracted many researchers.

Aim: Isolation and identification of potential anticancer peptides from edible soft tissues.

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Background: Peptide-based therapy has emerged as a promising avenue for treating various disorders, and recent research has highlighted the potential of anti-cancer peptides (ACPs) in cancer treatment. In this context, this study aimed to design a novel peptide incorporating a tumor-homing peptide (RGD) and C-amidation to enhance its anticancer activity, particularly against liver (HepG2) and colon (HCT-116) cancer cell lines.

Objectives: The primary objective was to design a peptide with improved anticancer properties by leveraging the tumor-homing capabilities of RGD and enhancing its activity through C-amidation.

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Ulcerative colitis (UC), a persistent immune-mediated disorder lacking effective treatment, is distinguished by gut microbiota dysbiosis, abnormal activation of the NLRP3 inflammasome pathway, and apoptosis. Despite growing attention to these factors, understanding their significance in UC pathogenesis remains a challenge. The present study explores the potential therapeutic impact of (Bc) spores in a murine UC model induced by drinking 4 % (w/v) dextran sulfate sodium (DSS) in C57BL/6 mice.

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Introduction: Gentamicin (GNT) is a broad-spectrum antibiotic that is widely prescribed in critically ill patients. However, GNT exerts deleterious effects on renal proximal tubules which could predispose to acute kidney injury (AKI).

Aim: The study aimed to investigate the interplay of TapSAKI, NEAT-1, and miR-22-3p in GNT-induced AKI via modulating the TLR4/MyD88/NF-қB/IL-1β trajectory.

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Schistosomiasis is a serious parasite disease with a high rate of mortality and negative financial impacts in subtropical and tropical locations like Egypt. The goal of this study was to investigate the anti-schistosomal effect of Spirulina platensis (SP) and Spirulina loaded niosomes (SPN), either in the presence or absence of praziquantel (PZQ) against S. mansoni in experimentally infected mice.

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