Asma Abid

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Verified

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• PhD In Natural Products Chemistry
• PhD at University of Ouargla

This study aims to investigate phytochemical constituents of Pulicaria laciniata extracts and determine their antioxidant activity using three methods; Phosphomolybdate, Reducing Power, and Metal Chelating. The phytochemical investigation showed various secondary metabolites such as Phenols, Glycosides, Flavonoids, Alkaloids, Tannins, and Terpenoid...

Phytochemical compounds are known to be components of many plants and herbs; they have received great interest from the public and scientists due to their health benefits as antioxidants. The aim of the present study was to reveal the bioactive compounds and evaluation of antioxidant activity of the dichloromethane, ethyl acetate, n-butanol and res...

The present investigation is aimed at screening the bioactive compounds present in the leaves of Pergularia tomentosa L. an important ethnomedicinal plant. The qualitative analysis for the present phytochemicals was performed using MeOH/H2O extracts. Phytochemical analysis showed the existence of some primary and secondary metabolites, phenolic, fl...

Introduction: Natural products from medicinal plants, as pure compounds or as extracts, provide unlimited opportunities for new drug leads because of the unmatched availability of chemical diversity. Recently, there has been a renewed interest in natural product research due to the failure of alternative drug discovery methods to deliver many compo...

ABSTRACT Phytochemical compounds are known to be components of many plants and herbs; they have received great interest from the public and scientists due to their health benefits as antioxidants. The aim of the present study was to reveal the bioactive compounds and evaluation of antioxidant activity of the ethyl acetate, n-butanol extracts of Ast...

Biosurfactants, characterized by their amphiphilic nature, are synthesized by a diverse array of microorganisms. These microorganisms possess the enzymatic capabilities to decompose complex organic molecules present in agricultural and industrial wastes. Through sophisticated fermentation and biodegradation processes, these substrates are converted...

Medicinal plants possess the potential to yield bioactive compounds that offer significant health benefits; positioning them as valuable and promising sources for the development of innovative pharmaceutical products. This study aims to comprehensively assess the in vitro and in vivo pharmacological effects of the aqueous extract of the plant Atrac...

Although medicinal plants have the potential to be used therapeutically, little is known about the bioactive components and environmental stress reactions of the Algerian Saharan plant Pituranthos scoparius. The biological activity, phytochemical composition, adaptability, and molecular docking of the plant were evaluated in this work, along with d...

Peptic ulcer disease remains a prevalent gastrointestinal disorder worldwide. Current treatments often have limitations, sparking interest in alternative therapies from medicinal plants. This review examines the gastroprotective potential of 54 North African medicinal plants against peptic ulcers. An extensive literature search was conducted, focus...

An examination and study were carried out in order to investigate the beneficial advantages of Drimia maritima aqueous and hydroalcoholic extracts (DmAE/DmHE). The chemical profile was determined using rapid ultrahigh performance liquid chromatography–electrospray ionization tandem mass spectrometry analysis, revealing the presence of 31 bioactive...

Background Black rats (Rattus rattus; Rodentia: Muridae) cause significant damage to agricultural and human health, and they are considered a reservoir for a variety of diseases. Objectives The current study aimed to evaluate the toxicity of oral anticoagulants derived from Halocnemum strobilaceum (Pall.) M. Bieb. to these dangerous animals. Meth...

Our study aimed to examine the phytochemical composition and biological features of Cotula cinerea, an indigenous plant found in the Algerian Sahara. The aqueous maceration process was used to get the extract of Cotula cinerea, which showed a high concentration of polyphenols (34.01 ± 1.08 mg GAE/g) and flavonoids (24.10 ± 0.82 mg EQ/g). The toxici...

Our study aimed to examine the phytochemical composition and biological features of Cotula cinerea, an indigenous plant found in the Algerian Sahara. The aqueous maceration process was used to get the extract of Cotula cinerea, which showed a high concentration of polyphenols (34.01 ± 1.08 mg GAE/g) and flavonoids (24.10 ± 0.82 mg EQ/g). The toxici...

Anacyclus pyrethrum, a native Algerian medicinal plant, demonstrates notable therapeutic efficacy. The bioactive profile of the Anacyclus pyrethrum extract was examined using HPLC-UV-VIS, which showed a high concentration of phenolic compounds (33.46 ± 0.57 mg EAG/g EP) and flavonoids (11.08 ± 0.24 mg E Qu/g EP). The Anacyclus pyrethrum extract exh...

Ethnopharmacological relevance Atractylis aristata batt., as an endemic plant from the Asteraceae family, holds a significant position in the Ahaggar region of southern Algeria's traditional medicine. The aerial parts of Atractylis aristata was used to cure inflammation, fever, and stomach disorders. Aim of the study The objective of the present i...

Since limited research was conducted on studying the Pulicaria laciniata (P. laciniata (Coss and Kral)) aerial parts, this study was carried out. This study aimed to determine and classify three main extracts constituents by GC/MS, HPLC-PDA and screen there in vitro biological potency as the Antioxidant capacity, anti-diabetic, anti-Alzheimer's and...

Most of the species of the Teucrium genus are known for their strong anti-inflammatory and antioxidant activities due to their richness in phenolic compounds. Thus, one species of the Teucrium genus belonging to the Lamiaceae family named Teucrium pseudochamaepitys L. was chosen in this study. The main objective of this study was to establish the p...

Atractylis aristata batt. is an endemic plant from Asteraceae family occupying an important place in traditional medicine in the Hoggar region in Algeria. The different extracts of the plant were obtained after maceration then liquid-liquid extraction using solvents of increasing polarity. The obtained extracts were tested for their content in tota...

The term of medicinal plants includes various types of plants used in herbalism and some of these plants have medicinal activity. Knowing that the Sahara represents the three quarters of the grounds of our country, and that it contains a vast practically unexplored flora. This fact tried us to study a plant which is in the Sahara pertaining to the...

Introduction: The term of medicinal plants includes the plants that possess therapeutic properties or exert beneficial pharmacological effect on the human or animal. Knowing that the Sahara represents the three quarters of the grounds of our country, and that it contains a vast practically unexplored flora. This fact tempted us to study a plant whi...

The aim of this work is to evaluate the Neuroprotective and Antioxidants Activity of Butanol, Ethyl acetate and Chloroform aerial parts extracts of Ephedra Alata plant, by using too methods in Antioxidants Activity, DPPH, ABTS+, comparing with Ascorbic Acid, BHT, and BHA as standards. The Ethyl acetate was the most effective in DPPH with an IC 50 0...

This study was aimed to assess in vitro antioxidant activity and to isolate some bioactive compounds present in the leaves and stems of an Algerian plant, Pergularia tomentosa L., an important ethnomedicinal plant1. Nine extracts were obtained using different solvents like chloroform, ethyl acetate and n-butanol. In order to determine in vitro an...