Zobrazeno 1 - 10
of 81
pro vyhledávání: '"Anja Hohtola"'
Publikováno v:
BioTechniques, Vol 37, Iss 5, Pp 744-748 (2004)
Externí odkaz:
https://doaj.org/article/7af25d433d7a4aeaab97fcc28240c1c0
Autor:
Laura Jaakola, Giacomo Cocetta, Hely Häggman, Katja Karppinen, Marko Suokas, Anja Hohtola, Anna Spinardi, Ilaria Mignani
Publikováno v:
Journal of Plant Physiology. 169:1059-1065
Bilberry (Vaccinium myrtillus L.) possesses a high antioxidant capacity in berries due to the presence of anthocyanins and ascorbic acid (AsA). Accumulation of AsA and the expression of the genes encoding the enzymes of the main AsA biosynthetic rout
Publikováno v:
Molecular Biotechnology. 46:219-226
Sample preparation is crucial for obtaining high-quality proteins for the purpose of electrophoretic separation and further analysis from tissues that contain high levels of interfering compounds. Hypericum perforatum is a medicinal plant that contai
Autor:
Sampo Mattila, Anja Hohtola, Ari Tolonen, Anna Maria Pirttilä, Juho Hokkanen, Janne J. Koskimäki, Laura Jaakola, Marja Suorsa
Publikováno v:
European Journal of Plant Pathology. 125:629-640
Bilberry (Vaccinium myrtillus) represents one of the richest flavonoid sources among plants. Flavonoids play variable, species-dependent roles in plant defences. In bilberry, flavonoid metabolism is activated in response to solar radiation but not ag
Autor:
Anja Hohtola, Sirkka Kupila-Ahvenniemi
Publikováno v:
Hereditas. 87:185-188
Staining the chromosomes of Scotch pine with a simplified Giemsa procedure reveals a differentially stained heterochromatic pattern, on the basis of which four types of chromosomes can be recognized. Irregularities in the size of chromosomes as well
Autor:
Anja Hohtola, Sirkka Kupila-Ahvenniemi
Publikováno v:
Hereditas. 94:149-152
The sporogenous nuclei of the Scotch pine (Pinus sylvestris L.) produce membraneous structures, the type and the number of which vary during the course of the yearly cycle. The nuclear membranes develop both evaginations and invaginations. Part of th
Publikováno v:
FEBS Journal. 275:4329-4342
Hypericins are biologically active constituents of Hypericum perforatum (St John's wort). It is likely that emodin anthrone, an anthraquinone precursor of hypericins, is biosynthesized via the polyketide pathway by type III polyketide synthase (PKS).
Publikováno v:
Jaakola, L, Koskimäki, J J, Riihinen, K R, Tolvanen, A & Hohtola, A 2008, ' Effect of wounding on chalcone synthase and pathogenesis related PR-10 gene expression and content of phenolic compounds in bilberry leaves ', Biologia Plantarum, vol. 52, pp. 391-395 . https://doi.org/10.1007/s10535-008-0082-8
The influence of artificial wounding on biosynthesis of flavonoids and hydroxycinnamic acids was studied in bilberry leaves using two separate wounding experiments. In the first experiment bilberry leaves were wounded by cutting. The expression of th
Autor:
Anja Hohtola, Anna Maria Pirttilä, Terttu Kämäräinen-Karppinen, Sonja Kolehmainen, Aino Hämäläinen, Sampo Mattila, Anni Mäkinen, Kari Laine
Publikováno v:
The Journal of Horticultural Science and Biotechnology. 83:765-769
SummaryFrench tarragon (Artemisia dracunculus var. sativa) has been vegetatively propagated for centuries, but variability in the vegetative lines has not been studied. Three lines of French tarragon (A – C) were studied for their overwintering cap
Publikováno v:
Plant Biology. 9:534-540
Domesticated Orange lily ( LILIUM BULBIFERUM s.l.) cultivars do not typically produce seeds, and Orange lily is not native to Finland. Therefore, back crossing of the cultivars with wild species has not been possible. Genetic variability and genuinen