The Experts below are selected from a list of 1761 Experts worldwide ranked by ideXlab platform
S.c. Tripathi - One of the best experts on this subject based on the ideXlab platform.
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fungitoxic properties of the essential oil of Trachyspermum ammi sprague fungitoxische eigenschaften des atherischen ols von Trachyspermum ammi sprague
Mycoses, 2009Co-Authors: S. P. Singh, P Dubey, S.c. TripathiAbstract:Summary: The essential oil of fruits of Trachyspermum ammi exhibited fungitoxicity against Epidermophyton floccosum Microsporum canis and Trichophyton mentagrophytes at 900 ppm concentration. The fungitoxicity of the oil was not affected by temperature treatment up to 150°C, autoclaving and storage up to 240 days. On chemical investigation, thymol was isolated as fungitoxic factor and it exhibited toxicity against the test fungi at 1000 ppm concentration. Zusammenfassung: Das atherische Ol der Fruchte von Trachyspermum ammi zeigte fungitoxische Wirkung gegen Epidermophyton floccosum, Microsporum canis und Trichophyton mentagrophytes bei einer Konzentration von 900 ppm. Temperaturen bis 150°C, Autoklavieren und Lagerung uber 240 Tage beeinflusten die Fungitoxizitat des Oles nicht Bei chemischen Untersuchungen wurde Thymol als fungitoxischer Faktor isoliert, das die Testpilze bei einer Konzentration von 1000 ppm hemmte.
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Fungitoxic Properties of the Essential Oil of Trachyspermum ammi Sprague/Fungitoxische Eigenschaften des ätherischen Öls von Trachyspermum ammi Sprague
Mycoses, 2009Co-Authors: S. P. Singh, P Dubey, S.c. TripathiAbstract:Summary: The essential oil of fruits of Trachyspermum ammi exhibited fungitoxicity against Epidermophyton floccosum Microsporum canis and Trichophyton mentagrophytes at 900 ppm concentration. The fungitoxicity of the oil was not affected by temperature treatment up to 150°C, autoclaving and storage up to 240 days. On chemical investigation, thymol was isolated as fungitoxic factor and it exhibited toxicity against the test fungi at 1000 ppm concentration. Zusammenfassung: Das atherische Ol der Fruchte von Trachyspermum ammi zeigte fungitoxische Wirkung gegen Epidermophyton floccosum, Microsporum canis und Trichophyton mentagrophytes bei einer Konzentration von 900 ppm. Temperaturen bis 150°C, Autoklavieren und Lagerung uber 240 Tage beeinflusten die Fungitoxizitat des Oles nicht Bei chemischen Untersuchungen wurde Thymol als fungitoxischer Faktor isoliert, das die Testpilze bei einer Konzentration von 1000 ppm hemmte.
S. P. Singh - One of the best experts on this subject based on the ideXlab platform.
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fungitoxic properties of the essential oil of Trachyspermum ammi sprague fungitoxische eigenschaften des atherischen ols von Trachyspermum ammi sprague
Mycoses, 2009Co-Authors: S. P. Singh, P Dubey, S.c. TripathiAbstract:Summary: The essential oil of fruits of Trachyspermum ammi exhibited fungitoxicity against Epidermophyton floccosum Microsporum canis and Trichophyton mentagrophytes at 900 ppm concentration. The fungitoxicity of the oil was not affected by temperature treatment up to 150°C, autoclaving and storage up to 240 days. On chemical investigation, thymol was isolated as fungitoxic factor and it exhibited toxicity against the test fungi at 1000 ppm concentration. Zusammenfassung: Das atherische Ol der Fruchte von Trachyspermum ammi zeigte fungitoxische Wirkung gegen Epidermophyton floccosum, Microsporum canis und Trichophyton mentagrophytes bei einer Konzentration von 900 ppm. Temperaturen bis 150°C, Autoklavieren und Lagerung uber 240 Tage beeinflusten die Fungitoxizitat des Oles nicht Bei chemischen Untersuchungen wurde Thymol als fungitoxischer Faktor isoliert, das die Testpilze bei einer Konzentration von 1000 ppm hemmte.
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Fungitoxic Properties of the Essential Oil of Trachyspermum ammi Sprague/Fungitoxische Eigenschaften des ätherischen Öls von Trachyspermum ammi Sprague
Mycoses, 2009Co-Authors: S. P. Singh, P Dubey, S.c. TripathiAbstract:Summary: The essential oil of fruits of Trachyspermum ammi exhibited fungitoxicity against Epidermophyton floccosum Microsporum canis and Trichophyton mentagrophytes at 900 ppm concentration. The fungitoxicity of the oil was not affected by temperature treatment up to 150°C, autoclaving and storage up to 240 days. On chemical investigation, thymol was isolated as fungitoxic factor and it exhibited toxicity against the test fungi at 1000 ppm concentration. Zusammenfassung: Das atherische Ol der Fruchte von Trachyspermum ammi zeigte fungitoxische Wirkung gegen Epidermophyton floccosum, Microsporum canis und Trichophyton mentagrophytes bei einer Konzentration von 900 ppm. Temperaturen bis 150°C, Autoklavieren und Lagerung uber 240 Tage beeinflusten die Fungitoxizitat des Oles nicht Bei chemischen Untersuchungen wurde Thymol als fungitoxischer Faktor isoliert, das die Testpilze bei einer Konzentration von 1000 ppm hemmte.
P Dubey - One of the best experts on this subject based on the ideXlab platform.
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fungitoxic properties of the essential oil of Trachyspermum ammi sprague fungitoxische eigenschaften des atherischen ols von Trachyspermum ammi sprague
Mycoses, 2009Co-Authors: S. P. Singh, P Dubey, S.c. TripathiAbstract:Summary: The essential oil of fruits of Trachyspermum ammi exhibited fungitoxicity against Epidermophyton floccosum Microsporum canis and Trichophyton mentagrophytes at 900 ppm concentration. The fungitoxicity of the oil was not affected by temperature treatment up to 150°C, autoclaving and storage up to 240 days. On chemical investigation, thymol was isolated as fungitoxic factor and it exhibited toxicity against the test fungi at 1000 ppm concentration. Zusammenfassung: Das atherische Ol der Fruchte von Trachyspermum ammi zeigte fungitoxische Wirkung gegen Epidermophyton floccosum, Microsporum canis und Trichophyton mentagrophytes bei einer Konzentration von 900 ppm. Temperaturen bis 150°C, Autoklavieren und Lagerung uber 240 Tage beeinflusten die Fungitoxizitat des Oles nicht Bei chemischen Untersuchungen wurde Thymol als fungitoxischer Faktor isoliert, das die Testpilze bei einer Konzentration von 1000 ppm hemmte.
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Fungitoxic Properties of the Essential Oil of Trachyspermum ammi Sprague/Fungitoxische Eigenschaften des ätherischen Öls von Trachyspermum ammi Sprague
Mycoses, 2009Co-Authors: S. P. Singh, P Dubey, S.c. TripathiAbstract:Summary: The essential oil of fruits of Trachyspermum ammi exhibited fungitoxicity against Epidermophyton floccosum Microsporum canis and Trichophyton mentagrophytes at 900 ppm concentration. The fungitoxicity of the oil was not affected by temperature treatment up to 150°C, autoclaving and storage up to 240 days. On chemical investigation, thymol was isolated as fungitoxic factor and it exhibited toxicity against the test fungi at 1000 ppm concentration. Zusammenfassung: Das atherische Ol der Fruchte von Trachyspermum ammi zeigte fungitoxische Wirkung gegen Epidermophyton floccosum, Microsporum canis und Trichophyton mentagrophytes bei einer Konzentration von 900 ppm. Temperaturen bis 150°C, Autoklavieren und Lagerung uber 240 Tage beeinflusten die Fungitoxizitat des Oles nicht Bei chemischen Untersuchungen wurde Thymol als fungitoxischer Faktor isoliert, das die Testpilze bei einer Konzentration von 1000 ppm hemmte.
Bimal K Banik - One of the best experts on this subject based on the ideXlab platform.
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Polysaccharides from Dolichos biflorus Linn and Trachyspermum ammi Linn seeds: isolation, characterization and remarkable antimicrobial activity
Chemistry Central Journal, 2017Co-Authors: Shibani Basu, Jhuma Ganguly, Rupam Kumar Bhunia, Manojit Ghosh, Bimal K BanikAbstract:Polysaccharides are structurally complex and essential constituents of life, and therefore, studies directed to these kinds of molecules have received scientific attention. Despite an easy availability of Dolichos biflorus Linn and Trachyspermum ammi (Linn) seeds isolation, characterization and antimicrobial studies of polysaccharides derived from these two natural sources have not been investigated. Therefore, we report here isolation of polysaccharides, their purification and characterization from Dolichos biflorus Linn and Trachyspermum ammi (Linn) seeds. Gel permeation chromatography, GC–MS, SEM, XRD, EDX and FT-IR analyses show the presence of three pentose sugar such as d-ribose, d-arabinose, d-xylose and hexose sugar such as d-mannose, d-galactose and d-glucose. Unprecedented antimicrobial activity of these polysaccharides against Gram positive bacteria such as Staphylococcus aureus and Bacillus subtilis and Gram negative bacteria such as Escherichia coli and Pseudomonas aeruginosa are established.
Shibani Basu - One of the best experts on this subject based on the ideXlab platform.
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Polysaccharides from Dolichos biflorus Linn and Trachyspermum ammi Linn seeds: isolation, characterization and remarkable antimicrobial activity
Chemistry Central Journal, 2017Co-Authors: Shibani Basu, Jhuma Ganguly, Rupam Kumar Bhunia, Manojit Ghosh, Bimal K BanikAbstract:Polysaccharides are structurally complex and essential constituents of life, and therefore, studies directed to these kinds of molecules have received scientific attention. Despite an easy availability of Dolichos biflorus Linn and Trachyspermum ammi (Linn) seeds isolation, characterization and antimicrobial studies of polysaccharides derived from these two natural sources have not been investigated. Therefore, we report here isolation of polysaccharides, their purification and characterization from Dolichos biflorus Linn and Trachyspermum ammi (Linn) seeds. Gel permeation chromatography, GC–MS, SEM, XRD, EDX and FT-IR analyses show the presence of three pentose sugar such as d-ribose, d-arabinose, d-xylose and hexose sugar such as d-mannose, d-galactose and d-glucose. Unprecedented antimicrobial activity of these polysaccharides against Gram positive bacteria such as Staphylococcus aureus and Bacillus subtilis and Gram negative bacteria such as Escherichia coli and Pseudomonas aeruginosa are established.
