Zobrazeno 1 - 10
of 123
pro vyhledávání: '"Wanda Kisiel"'
Autor:
Wanda Kisiel, Stanisław Kohlmünzer
Publikováno v:
Acta Societatis Botanicorum Poloniae, Vol 59, Iss 1-4, Pp 81-85 (2014)
The roots of Crepis setosa Hall. afforded four sesquiterpene lactones, among them three glycosides, all derived from 11β,13-dihydrozaluzanin C and not previously reported from this species.
Externí odkaz:
https://doaj.org/article/1a3fc69cc3e74fecbf457d4c2aa43454
Autor:
Halina Ekiert, Wanda Kisiel
Publikováno v:
Acta Societatis Botanicorum Poloniae, Vol 66, Iss 3-4, Pp 329-332 (2014)
A shoot culture of Ruta graveolens L. (Rutaceae) was maintained in the stationary liquid phase. From the cultured shoots seven compounds were isolated and identified as psoralen, bergapten, xanthotoxin, isopimpinellin (linear furanocoumarins), rutama
Externí odkaz:
https://doaj.org/article/962ced1117034207b2efc97f9e88e491
Publikováno v:
Acta Societatis Botanicorum Poloniae, Vol 64, Iss 1, Pp 33-39 (2014)
A hairy root culture of Lactuca virosa L. (Asteraceae) was initiated by infection of the leaf explants of the aseptic plants with Agrobacterium rhizogenes - strain LBA 9402. One of the obtained clones which showed the most favourable growth rate was
Externí odkaz:
https://doaj.org/article/9f6c94f0b52f46a49e6b010f7c1584c1
Publikováno v:
Acta Societatis Botanicorum Poloniae, Vol 80, Iss 3, Pp 253-256 (2011)
Multiple shoots of Telekia speciosa were cultivated on MS medium containing 4.44 µM BAP and 0.54 µM NAA, solidified with agar. After eight weeks of culture the shoots were harvested and extracted with methanol. From the methanol extract one pseudog
Externí odkaz:
https://doaj.org/article/f4758cd7d8b34b7c9fc5943ab62a8570
Publikováno v:
Acta Societatis Botanicorum Poloniae, Vol 77, Iss 1, Pp 17-21 (2011)
In a hairy root culture of Tanacetum parthenium treated with yeast extract (YE), silver nitrate (AgNO3) and microalgal glycoproteins (MGPS), contents of four spiroketal enol ether type diacetylenes were mesured. The elicitors transiently reduced cont
Externí odkaz:
https://doaj.org/article/519704798b4a40b3bde52ed040742d57
Autor:
Barbara Dohnal, Wanda Kisiel
Publikováno v:
Acta Societatis Botanicorum Poloniae, Vol 62, Iss 1-2, Pp 43-45 (2014)
The addition of an aqueous extract from fruitbodies of Tylopilus felleus to tissue cultures of Holarrhena antidysenterica (Apocynaceae) caused the accumulation of an unknown compound in the culture medium. The compound was isolated and identified as
Externí odkaz:
https://doaj.org/article/65aa9dbde1c14f75a11fbcd39a029459
Autor:
Janusz Malarz, Wanda Kisiel
Publikováno v:
Acta Societatis Botanicorum Poloniae, Vol 69, Iss 2, Pp 115-117 (2014)
Direct addition of pectinase as an elicitor to the hairy root culture of Lactuca virosa L. transformed with Agrobacterium rhizogenes stimulates the accumulation of constitutive sesquiterpene lactones - lactuside A and crepidiaside B. The highest amou
Externí odkaz:
https://doaj.org/article/3565b24558d44a67a2739a84346a097b
Publikováno v:
Acta Societatis Botanicorum Poloniae, Vol 70, Iss 3, Pp 199-201 (2014)
From aerial parts of Teucrium fncticans L. three flavonoids were isolated and identified as 5-hydroxy-6, 7, 3', 4'-tetramethoxyflavone, 5, 4'-dihydroxy-6, 7, 3'-trimethoxyflavone (cirsilineol) and 5, 4'-dihydroxy-6, 7-dimethoxyflavone (cirsimaritin).
Externí odkaz:
https://doaj.org/article/0311582eca8d434d8d30ea6650623c1b
Autor:
Janusz Malarz, Wanda Kisiel
Publikováno v:
Acta Societatis Botanicorum Poloniae, Vol 68, Iss 2, Pp 119-121 (2014)
Hairy roots of Lactuca virosa L. transformed with Agrobacterium rhizogenes and treated with methyl jasmonate, are capable of producing sesquiterpene lactones - crepidiaside B and lactuside A in amounts higher than in untreated roots. An HPLC analysis
Externí odkaz:
https://doaj.org/article/5c99c21aa71147519fd5611bb04c417d
Autor:
Wanda Kisiel
Publikováno v:
Acta Societatis Botanicorum Poloniae, Vol 64, Iss 2, Pp 159-161 (2014)
The aerial parts of Picris pauciflora Willd. (Asteraceae) yielded 11β, 13-dihydrolactucin, while the roots of the plant afforded 3-β-D-glucopyranosides of 11β, 13-dihydrozaluzanin C and 9α-hydroxy-11β, 13-dihydrozaluzanin C (ixerin F). The guaia
Externí odkaz:
https://doaj.org/article/b3de4e159e80456cb05acb2e605fa5bc