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R.g.s. Wijesekara - One of the best experts on this subject based on the ideXlab platform.
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Antioxidant activities of traditional plants in Sri Lanka by DPPH free radical-scavenging assay
Elsevier, 2018Co-Authors: Kotaro Hara, Takao Someya, Katsura Sano, Yoshimasa Sagane, Toshihiro Watanabe, R.g.s. WijesekaraAbstract:This article describes free radical-scavenging activities of extracts of several plants harvested in Sri Lanka through the 1,1-diphenyl-2-picrylhydrazyl (DPPH) assay. These plants have traditionally been used in the indigenous Systems of Medicine in Sri Lanka, such as Ayurveda, as described below. (English name, “local name in Sri Lanka,” (scientific name)).bougainvillea plant, “bouganvilla,” (Bougainvillea grabla), purple fruited pea eggplant,”welthibbatu,” (Solanum trilobatum) [1], country borage plant, “kapparawalliya,” (Plectranthus amboinicus) [2], malabar nut plant, “adhatoda,” (Justicia adhatoda) [3], long pepper plant,”thippili,” (Piper longum) [4], holy basil plant, “maduruthala,” (Ocimum tenuiflorum) [5], air plant, “akkapana,” (Kalanchoe pinnata) [6], plumed cockscomb plant, “kiri-henda,” (Celosia argentea) [7], neem plant,”kohomba,” (Azadirachta indica) [8], balipoovu plant, “polpala,” (Aerva lanata) [9], balloon-vine plant, “wel penera,” (Cardiospermum halicacabum) [10], emblic myrobalan plant, “nelli,” (Phyllanthus emblica) [11], indian copperleaf plant, “kuppameniya,” (Acalypha indica) [12], spreading hogweed plant, “pita sudu sarana,” (Boerhavia diffusa) [13], curry leaf plant, “karapincha,” (Murraya koenigii) [14], indian pennywort plant, “gotukola,” (Centera asiatica) [15], jewish plum plant, “ambarella,”(Spondias dulcis) [16]. Keywords: Antioxidative activity, DPPH radical-scavenging assay, Traditional plant, Medical her
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Effect of traditional plants in Sri Lanka on skin keratinocyte count
Elsevier, 2018Co-Authors: Katsura Sano, Kotaro Hara, Takao Someya, Yoshimasa Sagane, Toshihiro Watanabe, R.g.s. WijesekaraAbstract:This article describes the effects of extracts of several plants collected in Sri Lanka on the number of human skin keratinocytes. This study especially focuses on the plants traditionally used in indigenous Systems of Medicine in Sri Lanka, such as Ayurveda, as described below (English name, “local name in Sri Lanka,” scientific name). Neem plant,”kohomba,” Azadirachta indica (Sujarwo et al., 2016; Nature’s Beauty Creations Ltd., 2014) [1,2], emblic myrobalan plant, “nelli,” Phyllanthus emblica (Singh et al., 2011; Nature’s Beauty Creations Ltd., 2014) [3,4], malabar nut plant, “adhatoda,” Justicia adhatoda (Claeson et al., 2000; Nature’s Beauty Creations Ltd., 2014) [5,6], holy basil plant, “maduruthala,” Ocimum tenuiflorum ( Cohen et al., 2014; Nature’s Beauty Creations Ltd., 2014) [7,8]. The expression profiles are provided as line graphs. Keywords: Cell number, Keratinocytes, Calcein assay, Traditional plant, Medical her
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Effect of traditional plants in Sri Lanka on skin fibroblast cell number
Elsevier, 2018Co-Authors: Katsura Sano, Kotaro Hara, Takao Someya, Yoshimasa Sagane, Toshihiro Watanabe, R.g.s. WijesekaraAbstract:This article describes the effects of extracts of several plants collected in Sri Lanka on the cell number of human skin fibroblasts. This study especially focuses on the plants traditionally used in indigenous Systems of Medicine in Sri Lanka, such as Ayurveda, as described below (English name, “local name in Sri Lanka,” scientific name). Bougainvillea plant, “bouganvilla,” Bougainvillea grabla (Nature׳s Beauty Creations Ltd., 2014) [1], purple fruited pea eggplant,”welthibbatu,” Solanum trilobatum (Nature׳s Beauty Creations Ltd., 2014) [2], country borage plant, “kapparawalliya,” Plectranthus amboinicus (Nature׳s Beauty Creations Ltd., 2014) [3], malabar nut plant, “adhatoda,” Justicia adhatoda (Nature׳s Beauty Creations Ltd., 2014) [4], long pepper plant,”thippili,” Piper longum (Nature׳s Beauty Creations Ltd., 2014) [5], holy basil plant, “maduruthala,” Ocimum tenuiflorum (Nature׳s Beauty Creations Ltd., 2014) [6], air plant, “akkapana,” Kalanchoe pinnata (Nature׳s Beauty Creations Ltd., 2014) [7], plumed cockscomb plant, “kiri-henda,” Celosia argentea (Nature׳s Beauty Creations Ltd., 2014) [8], neem plant,”kohomba,” Azadirachta indica (Nature׳s Beauty Creations Ltd., 2014) [9], emblic myrobalan plant, “nelli,” Phyllanthus emblica (Nature׳s Beauty Creations Ltd., 2014) [10]. Human skin fibroblast cells were treated with various concentration of plant extracts (0–3.0%), and the cell viability of cells were detected using calcein assay. The cell viabillity profiles are provided as line graphs. Keywords: Cell number, Fibroblasts, Calcein assay, Traditional plant, Medical her
Prasad A Thakurdesai - One of the best experts on this subject based on the ideXlab platform.
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effect of furostanol glycosides from trigonella foenum graecum on the reproductive system of male albino rats
Phytotherapy Research, 2010Co-Authors: Urmila Aswar, Subhash L Bodhankar, Vishwaraman Mohan, Prasad A ThakurdesaiAbstract:Trigonella foenum (TF) has long been used in the traditional Indian Systems of Medicine for the treatment of various ailments. The objective was to study the anabolic and androgenic activity of the furostanol glycosides fraction of Trigonella foenum-graecum (Fenu-FG) in immature castrated male Wistar rats. It was also aimed to investigate the effect of Fenu-FG on testicular histology in non-castrated immature rats. The animals (55 ± 5 g) were castrated. The rats were treated with either vehicle, testosterone (10 mg/kg s.c. bi-weekly) or Fenu-FG (10 and 35 mg/kg p.o.) once daily for 4 weeks. At the end of the study, blood was withdrawn, serum testosterone and BUN were measured. Animals were killed and reproductive organs were excised and weighed. Fenu-FG (35 mg/kg p.o.) and testosterone (10 mg/kg, s.c. biweekly) increased the weight of the levator ani muscle as well as body weight. Fenu-FG (10 or 35 mg/kg p.o.) did not change the testosterone level in castrated rats. Histopathological examination of the testis of non-castrated rats treated with Fenu-FG (10, 35 mg/kg p.o.) showed normal architecture of the testis. Fenu-FG (35 mg/kg p.o.) showed anabolic activity without androgenic activity. Copyright © 2010 John Wiley & Sons, Ltd.
D. Raghu Ramulu - One of the best experts on this subject based on the ideXlab platform.
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Biological activity and phytochemical screening of the oleoresin of Shorea robusta Gaertn. f.
Tropical and Subtropical Agroecosystems, 2011Co-Authors: K. Sri Rama Murthy, N. Lakshmi, D. Raghu RamuluAbstract:Shorea robusta Gaertn.f. oleoresin (gum) extracts were used against the skin allergies, diarrhea, dysentery, astringency and is wide spread in different parts of Eastern Ghats of Southern Peninsular India. The objective of the present study was to evaluate the antimicrobial and phytochemical activity of resin extract against pathogenic microorganisms. Successive petroleum ether, methanol, benzene and aqueous extracts of Shorea robusta resin were tested for their phytochemical constituents, antibacterial and antifungal activity. The aqueous and methanolic extracts were found to be most effective against most of the tested organisms. The results confirmed the potency of this plant in the indigenous Systems of Medicine.
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BIOLOGICAL ACTIVITY AND PHYTOCHEMICAL SCREENING of THE OLEORESIN of Shorea robusta Gaertn. f. (ACTIVIDAD BIOLÓGICA Y EXPLORACIÓN FITOQUÍMICA DE LA OLEORESINA DE Shorea robusta Gaertn. f. )
2011Co-Authors: K. Sri Rama Murthy, N. Lakshmi, D. Raghu RamuluAbstract:SUMMARY Shorea robusta Gaertn.f. oleoresin (gum) extracts are used against the skin allergies, diarrhea, dysentery, astringency and is wide spread in different parts of Eastern Ghats of Southern Peninsular India. The objective of the present study was to evaluate the antimicrobial and phytochemical activity of resin extract against pathogenic microorganisms. Successive petroleum ether, methanol, benzene and aqueous extracts of Shorea robusta resin were tested for their phytochemical constituents, antibacterial and antifungal activity. The aqueous and methanolic extracts were found to be most effective against most of the tested organisms. The results confirmed the potential of this plant in the indigenous Systems of Medicine.
Debdulal Banerjee - One of the best experts on this subject based on the ideXlab platform.
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Pueraria tuberosa: a review on its phytochemical and therapeutic potential.
Natural Product Research, 2014Co-Authors: Amal K. Maji, Subrata Pandit, Pratim Banerji, Debdulal BanerjeeAbstract:Pueraria tuberosa (Willd.) DC is a perennial herb commonly known as ‘vidarikanda’, distributed throughout south east Asia. The plant's tuber is widely used in ethanoMedicine as well as in traditional Systems of Medicine, particularly in ayurveda. It has been used in various ayurvedic formulations as restorative tonic, antiaging, spermatogenic and immune booster and has been recommended for the treatment of cardiovascular diseases, hepatosplenomegaly, fertility disorders, menopausal syndrome, sexual debility and spermatorrhoea. Numerous bioactive phytochemicals, mostly isoflavonoids such as puerarin, genistein, daidzein, tuberosin and so on have been identified in the tuber. In vivo and in vitro studies have provided the support against traditional demands of the tuber as spermatogenic, immune booster, aphrodisiac, anti-inflammatory, cardiotonic and brain tonic. However, further studies are required to define the active phytochemical compositions and to validate its clinical utilisation in the herbal formu...
Katsura Sano - One of the best experts on this subject based on the ideXlab platform.
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Antioxidant activities of traditional plants in Sri Lanka by DPPH free radical-scavenging assay
Elsevier, 2018Co-Authors: Kotaro Hara, Takao Someya, Katsura Sano, Yoshimasa Sagane, Toshihiro Watanabe, R.g.s. WijesekaraAbstract:This article describes free radical-scavenging activities of extracts of several plants harvested in Sri Lanka through the 1,1-diphenyl-2-picrylhydrazyl (DPPH) assay. These plants have traditionally been used in the indigenous Systems of Medicine in Sri Lanka, such as Ayurveda, as described below. (English name, “local name in Sri Lanka,” (scientific name)).bougainvillea plant, “bouganvilla,” (Bougainvillea grabla), purple fruited pea eggplant,”welthibbatu,” (Solanum trilobatum) [1], country borage plant, “kapparawalliya,” (Plectranthus amboinicus) [2], malabar nut plant, “adhatoda,” (Justicia adhatoda) [3], long pepper plant,”thippili,” (Piper longum) [4], holy basil plant, “maduruthala,” (Ocimum tenuiflorum) [5], air plant, “akkapana,” (Kalanchoe pinnata) [6], plumed cockscomb plant, “kiri-henda,” (Celosia argentea) [7], neem plant,”kohomba,” (Azadirachta indica) [8], balipoovu plant, “polpala,” (Aerva lanata) [9], balloon-vine plant, “wel penera,” (Cardiospermum halicacabum) [10], emblic myrobalan plant, “nelli,” (Phyllanthus emblica) [11], indian copperleaf plant, “kuppameniya,” (Acalypha indica) [12], spreading hogweed plant, “pita sudu sarana,” (Boerhavia diffusa) [13], curry leaf plant, “karapincha,” (Murraya koenigii) [14], indian pennywort plant, “gotukola,” (Centera asiatica) [15], jewish plum plant, “ambarella,”(Spondias dulcis) [16]. Keywords: Antioxidative activity, DPPH radical-scavenging assay, Traditional plant, Medical her
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Effect of traditional plants in Sri Lanka on skin keratinocyte count
Elsevier, 2018Co-Authors: Katsura Sano, Kotaro Hara, Takao Someya, Yoshimasa Sagane, Toshihiro Watanabe, R.g.s. WijesekaraAbstract:This article describes the effects of extracts of several plants collected in Sri Lanka on the number of human skin keratinocytes. This study especially focuses on the plants traditionally used in indigenous Systems of Medicine in Sri Lanka, such as Ayurveda, as described below (English name, “local name in Sri Lanka,” scientific name). Neem plant,”kohomba,” Azadirachta indica (Sujarwo et al., 2016; Nature’s Beauty Creations Ltd., 2014) [1,2], emblic myrobalan plant, “nelli,” Phyllanthus emblica (Singh et al., 2011; Nature’s Beauty Creations Ltd., 2014) [3,4], malabar nut plant, “adhatoda,” Justicia adhatoda (Claeson et al., 2000; Nature’s Beauty Creations Ltd., 2014) [5,6], holy basil plant, “maduruthala,” Ocimum tenuiflorum ( Cohen et al., 2014; Nature’s Beauty Creations Ltd., 2014) [7,8]. The expression profiles are provided as line graphs. Keywords: Cell number, Keratinocytes, Calcein assay, Traditional plant, Medical her
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Effect of traditional plants in Sri Lanka on skin fibroblast cell number
Elsevier, 2018Co-Authors: Katsura Sano, Kotaro Hara, Takao Someya, Yoshimasa Sagane, Toshihiro Watanabe, R.g.s. WijesekaraAbstract:This article describes the effects of extracts of several plants collected in Sri Lanka on the cell number of human skin fibroblasts. This study especially focuses on the plants traditionally used in indigenous Systems of Medicine in Sri Lanka, such as Ayurveda, as described below (English name, “local name in Sri Lanka,” scientific name). Bougainvillea plant, “bouganvilla,” Bougainvillea grabla (Nature׳s Beauty Creations Ltd., 2014) [1], purple fruited pea eggplant,”welthibbatu,” Solanum trilobatum (Nature׳s Beauty Creations Ltd., 2014) [2], country borage plant, “kapparawalliya,” Plectranthus amboinicus (Nature׳s Beauty Creations Ltd., 2014) [3], malabar nut plant, “adhatoda,” Justicia adhatoda (Nature׳s Beauty Creations Ltd., 2014) [4], long pepper plant,”thippili,” Piper longum (Nature׳s Beauty Creations Ltd., 2014) [5], holy basil plant, “maduruthala,” Ocimum tenuiflorum (Nature׳s Beauty Creations Ltd., 2014) [6], air plant, “akkapana,” Kalanchoe pinnata (Nature׳s Beauty Creations Ltd., 2014) [7], plumed cockscomb plant, “kiri-henda,” Celosia argentea (Nature׳s Beauty Creations Ltd., 2014) [8], neem plant,”kohomba,” Azadirachta indica (Nature׳s Beauty Creations Ltd., 2014) [9], emblic myrobalan plant, “nelli,” Phyllanthus emblica (Nature׳s Beauty Creations Ltd., 2014) [10]. Human skin fibroblast cells were treated with various concentration of plant extracts (0–3.0%), and the cell viability of cells were detected using calcein assay. The cell viabillity profiles are provided as line graphs. Keywords: Cell number, Fibroblasts, Calcein assay, Traditional plant, Medical her
