A5101622239- Biofuel production and bioconversion
- Essential Oils and Antimicrobial Activity
- Phytochemical compounds biological activities
- Microbial Metabolism and Applications
- Enzyme Production and Characterization
- Enzyme-mediated dye degradation
- Diversity and Impact of Dance
- Fungal Biology and Applications
- Microbial Metabolic Engineering and Bioproduction
- Phytochemistry and Biological Activities
- Nanoparticles: synthesis and applications
- Ethnobotanical and Medicinal Plants Studies
- Dermatology and Skin Diseases
- Moringa oleifera research and applications
- Enzyme Catalysis and Immobilization
- Skin Diseases and Diabetes
- Neuroscience and Neuropharmacology Research
- Contact Dermatitis and Allergies
- Lignin and Wood Chemistry
- Pharmacological Effects of Natural Compounds
- Phytochemistry and Bioactivity Studies
- Computational Drug Discovery Methods
- Bioactive natural compounds
- Antimicrobial agents and applications
- Protein Structure and Dynamics
Madurai Kamaraj University
2015-2024
University of Ruhuna
2023
University of Jaffna
2023
All India Institute of Medical Sciences
2017
Kemerovo State Agricultural Institute
2016
This study scientifically examined the phytochemistry, antioxidant and antimicrobial potencies of two organic extracts Pleurotus ostreatus. Generally, both were effective against 89.8% isolates tested with Bacillus subtilis (7.6 – 7.8 mm),Escherichia coli 8.2 mm) Saccharomycee cerevisae (10.5 10.8 exhibiting highest gram ±ve, –ve fungal susceptibilities by agar well diffusion method, respectively. However, petroleum ether extract (PE) exhibited greater anti-gram negative bacterial activity...
Angiogenesis is the formation of new blood vessels from preexisting vascular network that plays an important role in tumor growth, invasion and metastasis.Anti-angiogenesis targeting tyrosine kinases such as endothelial growth factor receptor 2 (VEGFR2) platelet derived β (PDGFRβ) constitutes a successful target for treatment cancer.In this work, molecular docking studies three bioflavanoid indigocarpan, mucronulatol, indigocarpan diacetate two diterpenes namely erythroxydiol X Y Indigofera...
Microbial cellulases are the enzymes widely studied due to their enormous applications in biochemical industry. Among 12 fungal isolates isolated from mangrove plant debris and soil sample collected Valanthakad Mangroves, Kerala, India, 3 of them were found exhibit cellulolytic activity. them, most potent isolate which exhibited maximum activity was identified as Trichoderma viride VKF3 [Gene bank accession number- JX683684.1] based on colony morphology, microscopic observation molecular...
This study investigates scientific insights into the adsorption mechanism of novel engineered biochar derived from coconut s hells via catalytic conversion with FeCl3 for Malachite Green removal. is a unique research report describing use waste shells removal cationic dye “Malachite Green” by understanding adsorptive mechanism. The was prep ared different concentrations (5 %, 7 and 9 %) iron catalyst (FeCl3) at pyrolysis temperature s: 200 °C, 300 400 °C residence time 4 hours. An analysis...
Xylanase is a major enzyme used in the paper and pulp industries for bio-bleaching applications. There are possibilities xylanase with better properties suitable industrial This focused on potential xylanolytic fungus, Trichoderma viride VKF-3, obtained from mangrove soil sample. Optimum conditions production were tested by culturing T. VKF3 under varying carbon nitrogen sources, medium pH, incubation temperature. The isolate achieved maximum of 3.045 IU/mL activity utilizing coconut oil...
Reserpine, an indole alkaloid commonly used for hypertension, is found in the roots of Rauwolfia serpentina. Although root extract has been treatment cancer, molecular mechanism its anti-cancer activity on hormonal independent prostate cancer remains elusive.we evaluated cytotoxicity reserpine and other alkaloids, yohimbine ajmaline Prostate Cancer cells (PC3) using MTT assay. We investigated apoptosis a combination techniques including acridine orange/ethidium bromide staining, high content...
Cellulase is one of the most widely distributed enzymes with wide application. They are involved in conversion biomass into simpler sugars. Trichoderma longibrachiatum, a known cellulolytic fungus was compared Clostridium thermocellum [AAA23226.1] cellulase. Blastp performed AAA23226.1 as query sequence to obtain nine similar sequences from NCBI protein data bank. The physicochemical properties cellulase were analyzed using ExPASy's ProtParam tool namely ProtParam, SOPMA and GOR IV. Homology...
Abstract A novel and simple wet chemical hydrothermal synthesis method was employed in the preparation of zinc oxide (ZnO) nanoparticles using neem (N), pepper (P) turmeric (T) extracts as solvent media. The structural optical properties well antibacterial anticancer all samples (ZnO, N/ZnO, P/ZnO, T/ZnO NPT/ZnO) were characterized analyzed. Solvent media found to have an effect on both size morphology nanoparticles, which turn effected their cytotoxic properties. colony forming unit (CFU)...
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The utilization of medicinal plants and their drugs have the advantage reducing side effects compared with manufactured antimicrobials. Artificial unpleasant effects, further, number drug resistant pathogens is increasing, thus huge challenge for control pathogens. Therefore, current research explores potential partially purified bioactive compounds from Dodonaea viscosa against certain human Healthy leaves D. (L.) were collected, extracted optimized different solvents. Preliminary...
Emerging contaminants (EC) are newly recognized significant water pollutants and conventional wastewater treatment facilities not sufficient at removing these trace contaminants. Biochar is well-known effective adsorbent for the removal of complex inorganic organic from water. The present study, comprehensively investigates sorption Losartan potassium (LOS) through chemically modified biochar (CMBC) developed green coconut (Cocous nucifera) shell. Effect pyrolysis temperature (400o C, 500o C...
Abstract Biologically‐active near‐ultraviolet emitting spirooxindole‐pyrrolidine/pyrrolothiazole‐β‐ketothiolester have been synthesised via Chemo‐/regio‐/stereoselective manner. Excited‐state intramolecular proton transfer (ESIPT) of β‐ketothiolester exhibits excitation‐dependent emission with intermolecular hydrogen bonding ability solvents. The could be tunable between 330 nm to 460 nm. Selected fluorescent compounds 4{4,2,1}, 4{12,2,2}, 5{4,2,1} and 5{12,2,2} shows cytotoxicity effect on...
White Oyster Mushroom (Pleurotus florida) is one of the domesticated mushrooms in Philippines and known to grow various biodegradable wastes. Low Density Polyethelene (LDPE) plastic most common non-biodegradable wastes environment which causes pollution. At present, biodegradation process ways degrade plastics because its non-polluting mechanism cost-effectiveness. Thus, this study aimed determine if P. florida could LDPE facilitate decomposition. Fourteen treatments were used study, laid...