Zobrazeno 1 - 10
of 1 698
pro vyhledávání: '"Isolation And Purification"'
Publikováno v:
Shipin gongye ke-ji, Vol 45, Iss 19, Pp 407-414 (2024)
β-Glucan derived from cereals is a crucial dietary fiber primarily found in pastes, sub-pastes, and endosperm of cereals, which has a positive impact on human health. The integration of cereal β-glucan in the food industry is widespread due to its
Externí odkaz:
https://doaj.org/article/684fae3e753b4ca69ae80d8d3426deb3
Publikováno v:
Zhongguo youzhi, Vol 49, Iss 9, Pp 92-100 (2024)
为实现藻油中ω-3多不饱和脂肪酸(ω-3 PUFAs)的简单、绿色、高效分离纯化工艺,首先利用裂殖壶菌原始菌株及定向驯化菌株ALE40为原料提取油脂,通过优势性评估及细胞通透性对比二者提油
Externí odkaz:
https://doaj.org/article/3ab9f50907cd46eeae53ba7a417cd91e
Publikováno v:
Guangxi Zhiwu, Vol 44, Iss 6, Pp 1050-1059 (2024)
To study the chemical constituents of n-butanol extract from Astragalus rigidulus, HP-20 macroporous adsorption resin, Sephadex LH-20 gel, ODS gel column chromatography and semi-preparative high performance liquid chromatography were used to separate
Externí odkaz:
https://doaj.org/article/01a81eafe1734c9db5fcb544c56a6921
Publikováno v:
Guangxi Zhiwu, Vol 44, Iss 6, Pp 1159-1169 (2024)
In order to study the chemical constituents from Chloranthus henryi and their antitumor activities in vitro. The chemical constituents of ethyl acetate fraction, extracted with 95% ethanol from C. henryi were isolated and purified by silica gel colum
Externí odkaz:
https://doaj.org/article/03f55a1534f345cdb6c769545048f07e
Publikováno v:
Guangxi Zhiwu, Vol 44, Iss 6, Pp 1072-1080 (2024)
Potentilla kleiniana belongs to the family Rosaceae, which distributes in Central Asia, East Asia and Southeast Asia. In China, this plant is mainly found in east, south and southwest provinces. P. kleiniana has been prescribed for the treatment of v
Externí odkaz:
https://doaj.org/article/1f66ff517ac9466491addfe2bb2066cb
Publikováno v:
Shipin yu jixie, Vol 40, Iss 7, Pp 200-207,215 (2024)
In recent years, with the emergence of resistance to traditional antibiotics and the growing interest in the development of natural antimicrobials, natural antimicrobial peptides have received extensive attention. Among them, plant-derived antimicrob
Externí odkaz:
https://doaj.org/article/bc2b099476354263b9d38adcf098fc41
Publikováno v:
Shipin Kexue, Vol 45, Iss 7, Pp 69-77 (2024)
Objective: To prepare antimicrobial peptides (AMPs) as a new alternative to antibiotics from walnut glutenin. Methods: AMPs were prepared by solid-state fermentation using Bacillus subtilis synchronized with alkaline protease treatment, separated, pu
Externí odkaz:
https://doaj.org/article/817346dfddc140a9b6cc22f571ac93e0
Publikováno v:
Shipin gongye ke-ji, Vol 45, Iss 8, Pp 39-46 (2024)
Objective: To isolate and purify polysaccharides from Dendrobium officinale, characterize their structure and explore their anti-inflammatory effects. Methods: Polysaccharides from Dendrobium officinale were obtained by water extraction and alcohol p
Externí odkaz:
https://doaj.org/article/47556b8f53ed4d19b69a98e869301b2a
Publikováno v:
Guangxi Zhiwu, Vol 44, Iss 2, Pp 362-372 (2024)
‘Zijia 1’ is a new variety of Acanthopanax senticosus bred by our team, its tender stems and leaves characterized with gray-purple color and sweet taste. This study is aim to isolate and purify the polysaccharides from the tender stems and leaves
Externí odkaz:
https://doaj.org/article/544af78bdfc047839066b3501c25d28b
Publikováno v:
Guangxi Zhiwu, Vol 44, Iss 2, Pp 373-381 (2024)
Ardisia crenata var. bicolor is a common medicine used by Miao Minority in Guizhou, which has the effects of clearing throat and benefiting pharynx, reducing swelling and relieving pain, dispelling wind and dehumidifying. In order to study the chemic
Externí odkaz:
https://doaj.org/article/b1b2111948994a75b2b8a68e436fd303