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Assessment of antioxidant activity , total phenolic ontent and in-vitro toxicity of Malaysian red seaweed , Acanthophora spicifera
Various extracts of local marine red algae, Acantho p ra spicifera were evaluated for antioxidant activity, total phenolic content and in -vitro toxicity. The antioxidant activity was measured usingExpand
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ENZYMATIC AND CHEMICAL DEINKING OF MIXED OFFICE WASTEPAPER AND OLD NEWSPAPER: PAPER QUALITY AND EFFLUENT CHARACTERISTICS
Enzymatic and chemical deinking not only significantly influence the optical and mechanical properties of deinked paper, but also influence the pulp properties and wastewater effluent generated. BothExpand
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Effect of Agitation Speed on Morphological Changes in Aspergillus niger Hyphae During Production of Tannase
2 Abstract: This study demonstrated the correlation between the agitation speed and the morphological changes occurred in the fungal hyphae during the production of tannase in a submergedExpand
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Free radical Scavenging Activity and Total Phenolic Compounds of Gracilaria changii
The antioxidant activity of the marine algae G. changii from Malaysia was determined. The free radical scavenging activity of the 80% methanolic extract of G. changii was assessed with the aid of theExpand
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Prodigiosin-an antibacterial red pigment produced by Serratia marcescens IBRL USM 84 associated with a marine sponge Xestospongia testudinaria
Article history: Received on: 29/06/2014 Revised on: 17/07/2014 Accepted on: 22/08/2014 Available online: 30/10/2014 The objectives of present study are to extract the antibiotic compound from marineExpand
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Purification and Characterization of a Thermostable Lipase from Geobacillusthermodenitrificans IBRL-nra
◦C in cultivation mediumcontaining;glucose1.0%(w/v);yeastextract1.25%(w/v);NaCl0.45%(w/v)oliveoil0.1%(v/v)withagitationof200rpm for 24 hours. The extracted extracellular crude thermostable lipase wasExpand
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Effect of the Extract of Endophytic fungus, Nigrospora sphaerica CL-OP 30, Against the Growth of Methicillin- Resistant Staphylococcus aureus (MRSA) and Klebsiella pneumonia cells
Purpose: To investigate the effect of the ethyl acetate extract of endophytic fungus, Nigrospora sphaerica CL-OP 30 against the growth of methicillin-resistant Staphylococcus aureus (MRSA) andExpand
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Efficacy of pyroligneous acid from Rhizophora apiculata on pathogenic Candida albicans
Rhizophora apiculata pyroligneous acid which is a crude condensate produced from the distillation of smoke generated in the process of charcoal making has the potential to be used as antifungal agentExpand
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Evaluation of the cytotoxicity, cell-cycle arrest, and apoptotic induction by Euphorbia hirta in MCF-7 breast cancer cells
Abstract Context: Euphorbia hirta L. (Euphorbiaceae) has been used as a folk remedy in Southeast Asia for the treatment of various ailments. Objective: The current study evaluates the cytotoxicity,Expand
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Effect of agitation speed on the morphology of Aspergillus niger HFD5A-1 hyphae and its pectinase production in submerged fermentation.
AIM To investigate the impact of agitation speed on pectinase production and morphological changing of Aspergillus niger (A. niger) HFD5A-1 in submerged fermentation. METHODS A. niger HFM5A-1 wasExpand
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