Publications by authors named "Naglaa G Shehab"

Introduction: Indigenous plants have historically been crucial in treating human diseases across various cultures worldwide. Research continues to uncover new therapeutic uses for indigenous plants, from treating infectious diseases to managing chronic conditions such as diabetes and wound care. This study aimed to examine the effect of palm tree leaves "Phoenix dactylifera L" extract and its topical film formulation on wound healing and blood glucose levels.

View Article and Find Full Text PDF

Monosodium glutamate (MSG), a sodium salt derived from glutamic acid, is widely used in commercial food products to improve taste, quality, and preservation. However, its consumption may have detrimental effects on male reproductive function. Nevertheless, plant extracts, such as (Maca), (Fenugreek), (Spirulina), and (Tribulus), may ameliorate these adverse effects.

View Article and Find Full Text PDF

Aim: Formulation of Pomegranate Extracts (PE)-loaded sphingosomes as an antitumor therapy for the intravenous and passive targeted delivery to various tumor types, especially that of the breast, colon, and uterus; to increase the therapeutic activity and decrease the adverse effects profile.

Methods: The pericarp and seeds' juice of Punica granatum were each extracted using D.W.

View Article and Find Full Text PDF

is a perennial flowering plant of the Apocynaceae family, traditionally used in medicine to treat various ailments. Recent investigations have revealed its potential therapeutic activities such as anti-inflammatory, gastroprotective, analgesic, anti-obesity, and anti-diabetic properties. RP-HPLC qualitatively and quantitatively evaluated the phenolic acids and flavonoids in the ethanolic extract at two different wavelengths, 280 and 330 nm.

View Article and Find Full Text PDF

The study aimed to investigate the constituents of the ethanolic extract of Micromeria fruticosa and evaluate its antimicrobial and burn healing activities and the isolated compound, rutin. The plant was extracted with ethanol and the active constituents were isolated. The antimicrobial activities of the extract and the isolated compounds were assessed.

View Article and Find Full Text PDF

Cisplatin-induced renal and hepatic dysfunctions are major drawbacks and obstacles to its clinical applications. Induction of inflammation is a part of its molecular mechanism of toxicity. The impact of upadacitinib, a selective JAK1-inhibitory anti-inflammatory agent, on cisplatin-induced adverse effects, histopathologic changes, kidney and liver functions, oxidative stress, and inflammatory biomarkers were investigated compared to silymarin and losartan in male Wistar rats.

View Article and Find Full Text PDF

Glucosinolate-producing plants have long been recognized for both their distinctive benefits to human nutrition and their resistance traits against pathogens and herbivores. Despite the accumulation of glucosinolates (GLS) in plants is associated with their resistance to various biotic and abiotic stresses, the defensive and biological activities of GLS are commonly conveyed by their metabolic products. In view of this, metabolism is considered the driving factor upon the interactions of GLS-producing plants with other organisms, also influenced by plant and plant attacking or digesting organism characteristics.

View Article and Find Full Text PDF

This study aimed to evaluate and compare the antihepatotoxicity effect of Fagonia indica extract and its solid dispersion formulation (SD) against paracetamol-induced hepatotoxicity in rats. Dried Ethanolic plant extract was prepared by cold maceration in ethanol followed by solvent evaporation under reduced pressure. Quality control of crude extract was performed and the total phenolic and flavonoid contents were determined.

View Article and Find Full Text PDF

() has been used widely in folk medicine to alleviate various ailments such as abdominal pains, diarrhea, colds, eye infections, heart disorders and wounds. A few reports have confirmed different therapeutic potentialities of its extracts, including the anti-inflammatory, gastroprotective, analgesic, antiobesity and antidiabetic activities. This study aimed to investigate the mechanistic pathway of the antiproliferative activity of the ethanolic extract of on two different cancer cell lines, namely human breast (mammary carcinoma F7 (MCF-7)) and human colorectal (human colon tumor cells (HCT-116)) cell lines.

View Article and Find Full Text PDF

Background: Hyperurecemia is usually associated with gout and various metabolic arthritis disorders. Limited medications are available to manage such conditions. This study aimed to isolate the triterpenes constituent of the plant and to assess xanthine oxidase (XO) inhibitory and antihyperuricemic activities of Tribulus arabicus ethanolic extract, its fractions and the isolated compound using in vitro and in vivo approaches.

View Article and Find Full Text PDF

Background: Hyperglycemia is a complicated condition accompanied with high incidence of infection and dyslipidemia. This study aimed to explore the phyto-constituents of Crataegus azarolus var. eu- azarolus Maire leaves, and to evaluate the therapeutic potentials particularly antimicrobial, antihyperglycemic and antihyperlipidemic of the extract and the isolated compound (3β-O-acetyl ursolic acid).

View Article and Find Full Text PDF

Background: Flavonoids and other polyphenols play a protective role in liver diseases and possess a high antioxidant capacity.

Objective: To compare and evaluate the antioxidant and hepatotoprotective activities of 4 deserts plants, Fagonia indica Burm. f.

View Article and Find Full Text PDF

Reported researches dealing with either composition or bioactivity of Salsola imbricata are limited. This study was conducted aiming to investigate the phenolic composition of the plant and evaluate its efficacy as male contraceptive. Polyphenols, namely, phenolic acids and flavonoids, were qualitatively and quantitatively analysed by RP-HPLC in the hydrolysed methanol extract using two different wavelengths, 280 and 330 nm.

View Article and Find Full Text PDF

Fagonia indica Burm f. (Mushikka or white spine) is a plant distributed in the deserts of Asia and Africa and reported to be medicinal in the scientific literature as well as in the folk medicine. Earlier investigations, the authors isolated a number of bioactive constituents from the plant including flavonoids, sterols and tritepenoids; In addition its flavonoidal content was found remarkably high reaching 3% (calculated as flavonol on dry weight).

View Article and Find Full Text PDF

Micromeria fruticosa is used widely in many Mediterranean regions for various inflammatory conditions. The aim of this work was to assess the anti-inflammatory and gastroprotective activities of the aqueous extract of Micromeria fruticosa. The aqueous extract of Micromeria fruticosa was tested orally in mice at doses of 50, 100 and 200 mg/kg in carrageenan-induced paw edema, vascular permeability, myeloperoxidase activity (MPO) and indomethacin-induced gastric ulceration.

View Article and Find Full Text PDF

Micromeria fruticosa L Druce subsp. serpyllifolia is a medicinal herb that is widely used as folk medicine in the treatment of abdominal pains, diarrhea, eye infections, heart disorders, elevated blood pressure, colds and wounds. This study aims to investigation the constituents and biological activity of the essential oil and aqueous extract of the plant that had been collected from Nablus.

View Article and Find Full Text PDF

The anthelmintic activity of the ethanolic extracts of stems and leaves of Meryta denhamii Seem. against adult liver flukes "Fasciola gigantica" was studied in vitro. Although leaves extract was inactive, stems extract exhibited anthelmintic activity and recorded LC50 and LC90 values, 16 and 26 gm/l respectively.

View Article and Find Full Text PDF