d galactose/nicotiana

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AiltTrialacha cliniciúlaPaitinní

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9 torthaí

A Polysaccharide Derived from a Trichosporon sp. Culture Strongly Primes Plant Resistance to Viruses.

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Logáil Isteach / Cláraigh

Plant viruses cause devastating diseases in plants, yet no effective viricide is available for agricultural application. We screened cultured filtrates derived from various soil microorganisms cultured in vegetable broth that enhanced plant viral resistance. A cultured filtrate, designated F8

The hexose transporters at the plasma membrane and the tonoplast of transformed plant cells: kinetic characterization of two distinct carriers.

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Logáil Isteach / Cláraigh

The plasma membrane hexose transporter and the tonoplast hexose transporter from heterotrophically grown transformed Nicotiana tabacum cells have been studied in vitro using membrane vesicles for trans-zero transport studies. In highly purified phase-partitioned outside-out plasma membrane vesicles

Metabolism of myo-Inositol and growth in various sugars of suspension-cultured tobacco cells.

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Logáil Isteach / Cláraigh

Tobacco (Nicotiana tabacum L.) cells were cultured in a liquid medium which contained sucrose as a source of carbon and energy. Various cell-wall constituents and wall precursors (L-arabinose, D-xylose, D-galactose, D-mannose, D-glucuronate, myo-inositol) were added to cells growing in this medium

Acidic α-galactosidase is the most abundant nectarin in floral nectar of common tobacco (Nicotiana tabacum).

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Logáil Isteach / Cláraigh

OBJECTIVE To date, most floral nectarins (nectar proteins) are reported to function in nectar defence, particularly for insect-pollinated outcrossing species. We compared nectarin composition and abundance in selfing common tobacco (Nicotiana tobaccum) with outcrossing ornamental tobacco plants to

Tobacco transgenic lines that express fenugreek galactomannan galactosyltransferase constitutively have structurally altered galactomannans in their seed endosperm cell walls.

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Logáil Isteach / Cláraigh

Galactomannans [(1-->6)-alpha-D-galactose (Gal)-substituted (1-->4)-beta-D-mannans] are major cell wall storage polysaccharides in the endosperms of some seeds, notably the legumes. Their biosynthesis in developing legume seeds involves the functional interaction of two membrane-bound

Localization and Substrate Specificity of Glycosidases in Vacuoles of Nicotiana rustica.

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Logáil Isteach / Cláraigh

Vacuoles isolated from Nicotiana rustica var brasilia have been shown to contain significant levels of glycosidase activity when assayed using p-nitrophenyl-glycosides as substrates. The substrate specificity for the glycosidases in the vacuolar fraction closely paralleled that found in the

Carbohydrates stimulate ethylene production in tobacco leaf discs : I. Interaction with auxin and the relation to auxin metabolism.

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Logáil Isteach / Cláraigh

Various naturally occurring carbohydrates, applied at a concentration range of 1 to 100 mm, stimulated ethylene production for several days in indoleacetic acid (IAA)-treated or untreated tobacco (Nicotiana tabacum L. cv ;Xanthi') leaf discs. The lag period for this sugar-stimulated ethylene

Galactose inhibits the conversion of 1-aminocyclopropane-1-carboxylic Acid to ethylene in aged tobacco leaf discs.

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Logáil Isteach / Cláraigh

d-Galactose has been shown to have toxic and growth inhibitory effects in plants. When applied at levels of 50 millimolar to tobacco (Nicotiana tabacum L. cv Xanthi) leaf discs galactose caused a rapid increase in ethylene production during the first 2 days of incubation, followed by a rapid return

A sink-specific H+/monosaccharide co-transporter from Nicotiana tabacum: cloning and heterologous expression in baker's yeast.

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Logáil Isteach / Cláraigh

A cDNA clone for a monosaccharide transporter (MST1) was isolated from tobacco, which is most strongly expressed in the various sink tissues of mature tobacco plants: roots, flowers, and young leaves. An open reading frame of 1569 bp codes for a protein with 523 amino acids and a calculated

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Herbal & Natural Medicine

An bunachar luibheanna míochaine is iomláine le tacaíocht ón eolaíocht

Oibreacha i 55 teanga
Leigheasanna luibhe le tacaíocht ón eolaíocht
Aitheantas luibheanna de réir íomhá
Léarscáil GPS idirghníomhach - clibeáil luibheanna ar an láthair (ag teacht go luath)
Léigh foilseacháin eolaíochta a bhaineann le do chuardach
Cuardaigh luibheanna míochaine de réir a n-éifeachtaí
Eagraigh do chuid spéiseanna agus fanacht suas chun dáta leis an taighde nuachta, trialacha cliniciúla agus paitinní

Clóscríobh symptom nó galar agus léigh faoi luibheanna a d’fhéadfadh cabhrú, luibh a chlóscríobh agus galair agus comharthaí a úsáidtear ina choinne a fheiceáil.
* Tá an fhaisnéis uile bunaithe ar thaighde eolaíoch foilsithe