Search Results - "Hohtola, A"

Isolation of high quality RNA from bilberry (Vaccinium myrtillus L.) fruit by JAAKOLA, Laura, PIRTTILÄ, Anna Maria, HALONEN, Minna, HOHTOLA, Anja

“…A simple and efficient method is described for isolating high quality RNA from bilberry fruit. The procedure is based on the use of hexadecyltrimethyl ammonium…”
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Biofilm formation and virulence of uropathogenic Escherichia coli in urine after consumption of cranberry-lingonberry juice by Tapiainen, T., Jauhiainen, H., Jaakola, L., Salo, J., Sevander, J., Ikäheimo, I., Pirttilä, A. M., Hohtola, A., Uhari, M.

“…Cranberry-lingonberry juice (CLJ) was effective in preventing urinary tract infections (UTIs) in our earlier randomized clinical trial. We aimed to test…”
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Seasonal variations in location and population structure of endophytes in buds of Scots pine by Pirttila, A.M, Pospiech, H, Laukkanen, H, Myllyla, R, Hohtola, A

“…We studied the location and distribution of a bacterial isolate, a Mycobacterium sp., in buds of Scots pine (Pinus sylvestris L.). Using a probe specific for…”
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Two Endophytic Fungi in Different Tissues of Scots Pine Buds (Pinus sylvestris L.) by PIRTTILÄ, A. M, POSPIECH, H, LAUKKANEN, H, MYLLYLÄ, R, HOHTOLA, A

“…Two fungal species were isolated with different frequencies from pine tissue cultures originating from buds. One species was detected in 33.1% of the cultures…”
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Effect of wounding on chalcone synthase and pathogenesis related PR-10 gene expression and content of phenolic compounds in bilberry leaves by Jaakola, L.,University of Oulu (Finland). Dept. of Biology, Koskimaeki, J.J.,University of Oulu (Finland). Dept. of Biology, Riihinen, K.R.,University of Kuopio (Finland). Dept. of Biosciences, Tolvanen, A.,Finnish Forest Research Inst., Muhos (Finland), Hohtola, A.,University of Oulu (Finland). Dept. of Biology

“…The influence of artificial wounding on biosynthesis of flavonoids and hydroxycinnamic acids was studied in bilberry leaves using two separate wounding…”
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Changes in cellular structures and enzymatic activities during browning of Scots pine callus derived from mature buds by Laukkanen, Hanna, Rautiainen, Lea, Taulavuori, Erja, Hohtola, Anja

“…Visible browning is a typical feature of callus cultures derived from shoot tips of mature Scots pine (Pinus sylvestris L.). Because the ability of callus to…”
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Phylogenetic Background of Orange Lily (Lilium bulbiferum s.l.) Cultivars from a Genetically Isolated Environment by Pelkonen, V.-P., Niittyvuopio, A., Pirttilä, A. M., Laine, K., Hohtola, A.

“…Domesticated Orange lily ( LILIUM BULBIFERUM s.l.) cultivars do not typically produce seeds, and Orange lily is not native to Finland. Therefore, back crossing…”
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Molecular aspects of bilberry (V. myrtillus) fruit ripening by Jaakola, L, Suokas, M, Haggman, H, Hohtola, A, Riihinen, K, Seymour, G.B

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Variation in the Amount of Yield and in the Extract Composition Between Conventionally Produced and Micropropagated Peppermint and Spearmint by Aflatuni, A., Uusitalo, J., Ek, S., Hohtola, A.

“…The quality and quantity of oil obtained from three different peppermint Mentha x piperita L. origins and the spearmint Mentha spicata L. were compared in…”
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Enhancing the Biotransformation Rate of Rhodiola rosea Callus Cultures by Gyorgy, Z, Neubauer, P, Tolonen, A, Hohtola, A

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A mycobacterium isolated from tissue cultures of mature Pinus sylvestris interferes with growth of Scots pine seedlings by Laukkanen, H, Soini, H, Kontunen-Soppela, S, Hohtola, A, Viljanen, M

“…We isolated a rapidly growing, pigment-producing mycobacterium from senescent tissue cultures derived from mature Scots pine (Pinus sylvestris L.). The…”
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Comparison of Growth and Secondary Metabolite Accumulation in Cultures of Compact Callus Aggregates and Shoots of Hypericum perforatum L. in Shake Flasks and in a Bubble Column Bioreactor by Karppinen, K, Hohtola, A, Gyorgy, Z, Neubauer, P, Tolonen, A, Jalonen, J

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Production of 7-methyljuglone in Drosera rotundifolia in vitro and ex vitro by Kamarainen, T, Laine, K, Hohtola, A, Jalonen, J

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Alleviation of browning in oak explants by chemical pretreatments by Tóth, K., Haapala, T., Hohtola, A.

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Flavonoid biosynthesis in bilberry (Vaccinium myrtillus L.) by Jaakola, L, Hohtola, A, Maatta, K, Torronen, R, Karenlampi, S

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Differentiation specific gene expression in regal (Lilium regale) callus by Pelkonen, V.P, Hohtola, A, Haggman, H, Laine, K

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Activation of flavonoid biosynthesis by solar radiation in bilberry (Vaccinium myrtillus L.) leaves by Jaakola, Laura, Määttä-Riihinen, Kaisu, Kärenlampi, Sirpa, Hohtola, Anja

“…The effect of solar radiation on flavonoid biosynthesis was studied in bilberry (Vaccinium myrtillus L.) leaves. Expression of flavonoid pathway genes of…”
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Expression of Genes Involved in Anthocyanin Biosynthesis in Relation to Anthocyanin, Proanthocyanidin, and Flavonol Levels during Bilberry Fruit Development by Jaakola, Laura, Määttä, Kaisu, Pirttilä, Anna Maria, Törrönen, Riitta, Kärenlampi, Sirpa, Hohtola, Anja

“…The production of anthocyanins in fruit tissues is highly controlled at the developmental level. We have studied the expression of flavonoid biosynthesis genes…”
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Seasonal changes in the transient expression of a 35S CaMV-GUS gene construct introduced into Scots pine buds by Aronen, T. (Finnish Forest Research Institute, Punkaharju, Finland.), Hohtola, A, Laukkanen, H, Haggman, H

“…Seasonal changes in the transient expression of beta-glucuronidase gene (GUS) driven by a constitutive 35S CaMV-promoter in Scots pine (Pinus sylvestris L.)…”
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Biosynthesis of hyperforin and adhyperforin from amino acid precursors in shoot cultures of Hypericum perforatum by Karppinen, Katja, Hokkanen, Juho, Tolonen, Ari, Mattila, Sampo, Hohtola, Anja

“…l-[U- 13C 5]Valine and l-[U- 13C 6]isoleucine, upon administration to shoot cultures of Hypericum perforatum, were incorporated into acyl side chain of…”
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