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Gamal A. Gabr

Publications (7)

Antioxidant Activities of Phycocyanin: A Bioactive Compound from Spirulina platensis

Gamal A. Gabr, Salwa M. El-Sayed & Mohamed S. Hikal · Journal of Pharmaceutical Research International · 2020

Background and Objectives: The cyanobacterium Spirulina also called blue green algae is a class of gram negative bacteria which possesses wide range of bioactive colored components as Phycocyanin, carotenoids and chlorophyll. Spirulina is one of the microalgae containing nutrient...

Open access Research Article 10.9734/jpri/2020/v32i230407

Extraction and Purification of Protease from Nigella sativa for Its Potential Use in Celiac Disease

Gamal A. Gabr · Asian Journal of Biotechnology and Bioresource Technology · 2018

Celiac disease (CD) is a disease of the digestive system resulting from the intolerance of autoimmune system against gluten and gliadin proteins in wheat, barley, rye and some varieties of oats. In this work protease was isolated and partially purified from Nigella Sativa using a...

Open access Research Article 10.9734/AJB2T/2018/44555

Isolation and Identification of Bacterial Strains Able to Biopolymer Polyhydroxybutyrate (Phb) Production from Soil of Al-Kharj Probes, Saudi Arabia

Gamal A. Gabr · Journal of Pharmaceutical Research International · 2018

Polyhydroxyalkanoates (PHAs), which is produced by several bacteria, is a biodegradable polymer that has many industrial and medical applications such as heart valves, scaffold, suture and drug delivery. The aim of the present study is to isolate and identify the bacteria produci...

Open access Research Article 10.9734/JPRI/2018/39532

The Outpatient Prescribing Pattern of Olopatadine in Al Saih

Nehad J. Ahmed, Gamal A. Gabr & Abeer A. El-Sherbiny · Journal of Pharmaceutical Research International · 2021

Aim: This study was conducted to demonstrate the prescribing pattern of olopatadine eye drops in Al Saih. Methodology: This is a retrospective study includes evaluating outpatient prescribing of olopatadine eye drops from 1st of January 2018 to 30th of June 2018 in a public hospi...

Open access Research Article 10.9734/jpri/2021/v33i54B33794

The Frequency of Prescribing Nicotine and Varenicline in a Public Hospital

Nehad J. Ahmed, Gamal A. Gabr & Abeer A. El-Sherbiny · Journal of Pharmaceutical Research International · 2021

Aim: This study was conducted to demonstrate the prescribing pattern of nicotine and varenicline in a public hospital in Alkharj. Methodology: This is a retrospective study includes evaluating outpatient prescribing of nicotine and varenicline from 1st of January 2018 to 30th of...

Open access Research Article 10.9734/jpri/2021/v33i55A33809

The Outpatient Prescribing Pattern of Norethisterone in Al-Kharj

Nehad J. Ahmed, Gamal A. Gabr & Abeer A. El-Sherbiny · Journal of Pharmaceutical Research International · 2021

Aim: This study was conducted to demonstrate the prescribing pattern of norethisterone in Al-Kharj. Methodology: This is a retrospective study includes evaluating outpatient prescribing of norethisterone from 1st of January 2018 to 30th of June 2018 in a public hospital in Alkhar...

Open access Research Article 10.9734/jpri/2021/v33i55A33828

Physico Chemical and Sensory Evaluation of the Fortified Biscuits with Sesame Cake Flour

Seham M. El-Enzi, Nadyah M. Andigani, Nora A. Al-Tamimi & Gamal A. Gabr · Asian Food Science Journal · 2018

Sesame (Sesamum indicum, L.) is the main important crop, edible oil source and protein in Saudi Arabia. In the present study, wheat flour supplemented with sesame cake flour (SCF) at different levels of substitution 20%, 30% and 40% for biscuits making. Biscuits sensory evaluatio...

Open access Research Article 10.9734/AFSJ/2018/45232