Objective: to obtain the high purified and active nerve growth factor (NGF) from mouse submaxillary glands. Methods: NGF was prepared from mouse submaxillary glands by the way of elution with CM 52 column. The molecul...Objective: to obtain the high purified and active nerve growth factor (NGF) from mouse submaxillary glands. Methods: NGF was prepared from mouse submaxillary glands by the way of elution with CM 52 column. The molecular weight and purification of NGF were detected by SDS-PAGE polyacrylamide gel electrophoresis. The biological activity of NGF was verified thorough culturing DRG. Results: About 14 kDa stained band was observed on SDS-PAGE and it promoted proliferation of dorsal root gang lia (DRG). Conclusion: Good quality of NGF could be obtained with these methods.展开更多
Rize has a different and special flora because of its geographical position, climate, and topography. The natural plants of Rize have a very big usage potential and value in some sort of intrustrial branches. In parti...Rize has a different and special flora because of its geographical position, climate, and topography. The natural plants of Rize have a very big usage potential and value in some sort of intrustrial branches. In particular, the antimicrobial activity of natural plant oils and extracts has formed the basis of many applications, including raw and processed food preservation, pharmaceuticals, alternative medicine and natural therapies： These natural plants can be listed as follows： Artemisia absinthium L., Achi[[ea millefolium L., Astragalus schizopterus Boiss, Ajuga orientalis L., Humulus lupulus L,, Mentha longifolia L., Melissa officinalis L., Thymus pseudopulegioides Klokov et Des., Plantago major L., Rhus L., Hypericum perforatum L., Camellia chinensis L., Taraxacum officinale Wobb., duniperus communis L., etc.. In the present study, the bio-eco-morphological features of some antimicrobial activity plants, their active substance content, their effectuality and usage as traditional medicine in Rize region were discussed. It was observed that these herbs are preferred by experts and they are sold in the neighborhood markets and spice stores, and the local people are quite interested in these medicinal herbs.展开更多
文摘Objective: to obtain the high purified and active nerve growth factor (NGF) from mouse submaxillary glands. Methods: NGF was prepared from mouse submaxillary glands by the way of elution with CM 52 column. The molecular weight and purification of NGF were detected by SDS-PAGE polyacrylamide gel electrophoresis. The biological activity of NGF was verified thorough culturing DRG. Results: About 14 kDa stained band was observed on SDS-PAGE and it promoted proliferation of dorsal root gang lia (DRG). Conclusion: Good quality of NGF could be obtained with these methods.
文摘Rize has a different and special flora because of its geographical position, climate, and topography. The natural plants of Rize have a very big usage potential and value in some sort of intrustrial branches. In particular, the antimicrobial activity of natural plant oils and extracts has formed the basis of many applications, including raw and processed food preservation, pharmaceuticals, alternative medicine and natural therapies： These natural plants can be listed as follows： Artemisia absinthium L., Achi[[ea millefolium L., Astragalus schizopterus Boiss, Ajuga orientalis L., Humulus lupulus L,, Mentha longifolia L., Melissa officinalis L., Thymus pseudopulegioides Klokov et Des., Plantago major L., Rhus L., Hypericum perforatum L., Camellia chinensis L., Taraxacum officinale Wobb., duniperus communis L., etc.. In the present study, the bio-eco-morphological features of some antimicrobial activity plants, their active substance content, their effectuality and usage as traditional medicine in Rize region were discussed. It was observed that these herbs are preferred by experts and they are sold in the neighborhood markets and spice stores, and the local people are quite interested in these medicinal herbs.
