A5101756216- Phytochemistry and Biological Activities
- Bacteriophages and microbial interactions
- Infections and bacterial resistance
- Ethnobotanical and Medicinal Plants Studies
- Microbial infections and disease research
- Botanical Research and Chemistry
- Allelopathy and phytotoxic interactions
- Plant Virus Research Studies
- Essential Oils and Antimicrobial Activity
- Plant chemical constituents analysis
- Bacterial Genetics and Biotechnology
- Microplastics and Plastic Pollution
- Fungal Biology and Applications
- Nanoparticles: synthesis and applications
- Phytochemical compounds biological activities
- Natural product bioactivities and synthesis
- Animal Virus Infections Studies
- Seed and Plant Biochemistry
- Microbial Fuel Cells and Bioremediation
- Heavy metals in environment
- Heavy Metals in Plants
- Milk Quality and Mastitis in Dairy Cows
- Phytochemicals and Medicinal Plants
- Plant-Microbe Interactions and Immunity
- Electrokinetic Soil Remediation Techniques
Era's Lucknow Medical College and Hospital
2024
Assiut University
2006-2024
Contamination of the environment with nano- and microplastic particles exerts a threatened impact on aquatic ecosystems sustainable catfish aquaculture. The presence nanoplastics has been found to have detrimental both terrestrial ecosystems. present study examines effect polystyrene DNA, erythrocytes, oxidative status renal in addition potential protective effects Chlorella vulgaris bioremeditation selenium hinder this effect. Six equal groups fish were used as follows: Group 1: served...
Contamination of the environment with nano- and microplastic particles exerts a threatening impact on aquatic ecosystems sustainable catfish aquaculture. The presence nanoplastics has been found to have detrimental both terrestrial ecosystems. present study examines effect polystyrene (PS NPs) DNA, erythrocytes, oxidative status renal histology catfish, in addition potential protective effects Chlorella vulgaris bioremediation selenium hinder this effect. Six equal groups fish were used as...
In the present study, 85% aqueous ethanol extract of Myrica esculenta stem bark (MESB) showed isolation six bioactive compounds including myricanone (1), myricanol-5-O-β-D-glucopyranoside (2), myricetin (3), myricolol (4), β-sitosterol (5), and β-sitosterol-D-glucoside (6). The HPLC approach revealed 3 as a key compound, with 69% abundance in crude (CE) extract. Furthermore, CE was assessed for antioxidant activity using DPPH hydroxyl radical tests, while purified were examined total...
Some heavy metals are harmful and dangerous cause many risks for food public health. Also accumulated in fish such as tuna a result of contaminated water or during transport, processing canning. The present study was conducted to measure the concentration some (Pb, Cd, Al, Hg, Ni, Co Cr) canned five brands. Materials Methods: Forty samples from brands were examined determine their metal concentration. collected supermarkets found Assiut city (Egypt) June 2017 November 2017. determined using...
Tolerance of Trichoderma species collected from tea plantation to fungicides was evaluated in vitro using poisoned food method. Fungicides like Carbendazim 50 WP, Copperoxychloride Hexaconazole 5 EC, and Propiconazole 25 EC were used at two lower upper recommended doses. The growth T. harzianum mostly inhibited by the WP with doses; while viride could grow easily said Both grew medium containing even highest proved be highly toxic no treatments 40.0 42.05 ppm. At concentration (42.5 ppm)...
Genetic studies of Ochrobactrum anthropi are hindered by the lack a suitable gene expression system. We constructed set vectors containing several promoters and His tag fusion in N terminus to facilitate protein detection purification. The new should significantly enhance genetic manipulation characterization O. anthropi.
Isolates of Pestalozzia theae Saw. and Trichoderma spp. were collected from Bangladesh Tea Research Institute (BTRI) farm area, Bangladesh. The cultural morphology antagonistic potentiality against grey blight pathogen was studied for tea cultivation. spp., showed maximum (inhibition 84.45±0.77%) after 72 hrs inoculation under in vitro condition followed by 76.02±3.50% 24 inoculation. This study revealed that strain highly effective to control , the causal agent disease tea.
Despite the increasing interest in Ochrobactrum anthropi as an emerging nosocomial pathogen resistant to most commonly used antimicrobials, relatively little is known about pathogenesis and factors contributing its virulence. Also, many aspects of interaction between spp. their hosts remain unclear. The ability monitor O. infection host will facilitate our understanding pathogenic mechanisms lead better choices antimicrobial or additional therapeutic strategies. We have demonstrated stably...
The post-parturient period in goat had marked changes an animal's endocrine and metabolic status as well by reduction feed intake when the nutrient demand for impending lactogenesis was increasing. current study aimed to monitor residues of oxytetracycline Baladi milk their hazards on public health time required until complete disappearance this medicament from through following up periods included 0, 12, 24, 36, 48, 60, 72, 84, 96 120 h post-kidding intrauterine application oxytetracycline....
Organic egg is among the most common organic foods offered for sale in Egyptian markets recent years, and consumers buy them at a higher price because they believe eggs are safer have superior nutritional value than conventional eggs.The present work aimed to monitor antimicrobial residues brown table eggs, whether or type, Aswan governorate assessed their physical chemical quality public health hazards.Brown samples (n = 400 total) were randomly selected study, which represented two equal...
The stem bark of the holy tree Ficus religiosa L. (family: Moraceae) is traditionally prescribed to treat anxiety, hiccup, burns, scabies and skin diseases, vomiting, gastric ulcers, haemorrhoids, diarrhoea, dysentery, glandular swellings neck, gonorrhoea, urinogenital disorders, toothache for strengthening gums. Phytochemical investigation a methanolic extract yielded β-steryl naphthyl ester, characterized as naphthyl-1',3'-diol-1'-β-sitosteryl-3'-octadec-9′′, 12′′-dienoate (1) two fatty...
The research aims to know the type of organizational climate prevailing in organization under study and relationship with innovative behavior auditors, extent which auditor was affected by organization, whether positive or negative address weaknesses that appear.A sample consisting (105) selected from accountants auditors working for General Company Automotive Industry Baghdad, all taken.Data were collected distributing questionnaire, main hypothesis fulfilled a effect on established.Several...