Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Pavlinka Popova"'
Publikováno v:
Pharmacia, Vol 69, Iss 1, Pp 107-111 (2022)
Effects of increased concentration of calcium chloride on growth and production of flavonoids in newly established shoot and callus Gypsophila glomerata cultures were studied. The highest impact of CaCl2 on the growth index was determined in callus c
Externí odkaz:
https://doaj.org/article/52d38995cbad48729c65016372ffbff7
Publikováno v:
Pharmacia, Vol 68, Iss 4, Pp 927-931 (2021)
Astragalus hamosus contains valuable biologically active compounds, incl. flavonoids. The possibility for in vitro cultivation of the species as a source of important flavonoids was studied. Shoot and callus cultures were established and successfully
Externí odkaz:
https://doaj.org/article/be2748b843dd460f8e8eae6115a2ba0f
Publikováno v:
Pharmacia, Vol 68, Iss 2, Pp 307-311 (2021)
Biotransformation of exogenous substrates quercetin, kaempferol and apigenin by suspension cultures of Astragalus vesicarius ssp. carniolicus to their monoglycosylated derivatives was performed. The maximal enzymatic potential of cells of A. vesicari
Externí odkaz:
https://doaj.org/article/54afb642a7254d56b09e9fc5d6ae01f0
Publikováno v:
Pharmacia, Vol 68, Iss 1, Pp 217-221 (2021)
Five isoflavonoids, i.e. 5-hydroxy-7-methoxy-2’, 5’-dihydroxyisoflavone (AV4), 5, 7-dihydroxy-4’-methoxyisoflavone (AV6), 7-methoxy-5-hydroxy-4’-methoxy-2’-hydroxyisoflavone (AV7), 8-pregnyl genistein (AV9), 5,7-dihydroxy-8-pregnyl-4’-met
Externí odkaz:
https://doaj.org/article/0bc4013e2fd44e9789641941905da135
Autor:
Aleksandar Shkondrov, Ilina Krasteva, Iliana Ionkova, Pavlinka Popova, Yancho Zarev, Rositsa Mihaylova, Spiro Konstantinov
Publikováno v:
Biotechnology & Biotechnological Equipment, Vol 33, Iss 1, Pp 1413-1418 (2019)
In the last decade the need of plant-derived cytotoxic compounds exceeds the possibilities for obtaining them from naturally grown sources. In vitro plant biotechnology offers a unique and often invaluable alternative for production of complex biolog
Externí odkaz:
https://doaj.org/article/9fba97f36ee3495eb8e0e410eeae166b
Publikováno v:
Pharmacia, Vol 68, Iss 1, Pp 217-221 (2021)
Pharmacia 68(1): 217-221
Pharmacia 68(1): 217-221
Five isoflavonoids, i.e. 5-hydroxy-7-methoxy-2’, 5’-dihydroxyisoflavone (AV4), 5, 7-dihydroxy-4’-methoxyisoflavone (AV6), 7-methoxy-5-hydroxy-4’-methoxy-2’-hydroxyisoflavone (AV7), 8-pregnyl genistein (AV9), 5,7-dihydroxy-8-pregnyl-4’-met
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c37b40b137e030048c630d8e42a4e844
https://pharmacia.pensoft.net/article/63421/download/pdf/
https://pharmacia.pensoft.net/article/63421/download/pdf/
Publikováno v:
Phytochemical analysis
Introduction Gloriosa superba L. is a promising antitumoural plant species as a source of colchicinoids. Ethnobotanical applications of G. superba are associated with different plant parts such as leaves, seeds, fruits, tuber and the whole plant. Obj
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c661dd8dab3255398d4809a9df900eba
https://repository.uantwerpen.be/docstore/d:irua:1927
https://repository.uantwerpen.be/docstore/d:irua:1927
Publikováno v:
Pharmacia 67(2): 95-99
Establishment of in vitro cultures from Astragalus glycyphyllos, determination of biomass and analysis of total flavonoids, rutin and camelliaside A were performed. To increase flavonoid production various combinations of plant hormones and light/dar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c51bc82a5a8e0bd1cd5614d0766f85cd
https://doi.org/10.3897/pharmacia.67.e50390
https://doi.org/10.3897/pharmacia.67.e50390
Autor:
Petranka, Zdraveva, Pavlinka, Popova, Aleksandar, Shkondrov, Ilina, Krasteva, Iliana, Ionkova
Publikováno v:
Natural product communications. 12(2)
Species from the genus Gypsophila are known for their medicinal, industrial and decorative applications. G. trichotoma Wend. is an endangered plant species for the Bulgarian flora according to the Red Data Book. Δ⁷-Sterols, which are unusual and r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::73058f9a74e7d277b4f51a2321feddef
https://pubmed.ncbi.nlm.nih.gov/30428198
https://pubmed.ncbi.nlm.nih.gov/30428198