lemna/arabidopsis

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מאמריםניסויים קלינייםפטנטים

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עמוד 1 מ 5234 תוצאות

Conformal growth of Arabidopsis leaves.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

I show that Arabidopsis leaf growth can be described with good precision by a conformal map, where expansion is locally isotropic (the same in all directions) but the amount of expansion can vary with position. Data obtained by tracking leaf growth over time can be reproduced with almost 90%

Molecular events in senescing Arabidopsis leaves.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

Senescence is the final stage of leaf development. Although it means the loss of vitality of leaf tissue, leaf senescence is tightly controlled by the development to increase the fitness of the whole plant. The molecular mechanisms regulating the induction and progression of leaf senescence are

Major flavonoids from Arabidopsis thaliana leaves.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

The three major flavonoids isolated from Arabidopsis thaliana plants grown in the greenhouse were identified by means of spectroscopic analysis (UV, NMR, MS) and chiral capillary zone electrophoresis as the novel kaempferol 3-O-beta-[beta-D-glucopyranosyl(1-->6)D-glucopyranoside]-7-O-alpha-L-

Conversion of leaves into petals in Arabidopsis.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

More than 200 years ago, Goethe proposed that each of the distinct flower organs represents a modified leaf [1]. Support for this hypothesis has come from genetic studies, which have identified genes required for flower organ identity. These genes have been incorporated into the widely accepted ABC

Identification of hydroxy-plastochromanol in Arabidopsis leaves.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

In the present study we have identified hydroxy-plastochromanol in plants for the first time. This compound was found both in low light and high light-grown Arabidopsis plants, however, under high light stress its level was considerably increased. Hydroxy-plastochromanol accumulated also during

Regulation of starch metabolism in Arabidopsis leaves.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

Systemic signalling of environmental cues in Arabidopsis leaves.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

Light intensity and atmospheric CO2 partial pressure are two environmental signals known to regulate stomatal numbers. It has previously been shown that if a mature Arabidopsis leaf is supplied with either elevated CO2 (750 ppm instead of ambient at 370 ppm) or reduced light levels (50 micromol m-2

Gravitropism in leaves of Arabidopsis thaliana (L.) Heynh.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

In higher plants, stems and roots show negative and positive gravitropism, respectively. However, current knowledge on the graviresponse of leaves is lacking. In this study, we analyzed the positioning and movement of rosette leaves of Arabidopsis thaliana under light and dark conditions. We found

Imaging photosynthesis in wounded leaves of Arabidopsis thaliana.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

Chlorophyll fluorescence imaging provides a non-invasive and non-destructive means with which to measure photosynthesis. This technique has been used, in combination with 14CO2 feeding, to study the spatial and temporal changes in source-sink relationships which occur in mechanically wounded leaves

Abscisic aldehyde oxidase in leaves of Arabidopsis thaliana.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

Abscisic acid (ABA) is a plant hormone involved in seed development and responses to various environmental stresses. Oxidation of abscisic aldehyde is the last step of ABA biosynthesis and is catalysed by aldehyde oxidase (EC 1.2.3.1). We have reported the occurrence of three isoforms of aldehyde

Consequences of induced brassinosteroid deficiency in Arabidopsis leaves.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

BACKGROUND The identification of brassinosteroid (BR) deficient and BR insensitive mutants provided conclusive evidence that BR is a potent growth-promoting phytohormone. Arabidopsis mutants are characterized by a compact rosette structure, decreased plant height and reduced root system, delayed

Age-associated circadian period changes in Arabidopsis leaves.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

As most organisms age, their appearance, physiology, and behaviour alters as part of a life history strategy that maximizes their fitness over their lifetime. The passage of time is measured by organisms and is used to modulate these age-related changes. Organisms have an endogenous time measurement

The priming of amylose synthesis in Arabidopsis leaves.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

We investigated the mechanism of amylose synthesis in Arabidopsis leaves using (14)C-labeling techniques. First, we tested the hypothesis that short malto-oligosaccharides (MOS) may act as primers for granule-bound starch synthase I. We found increased amylose synthesis in isolated starch granules

Botrytis cinerea induces local hypoxia in Arabidopsis leaves.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

Low oxygen availability is often associated with soil waterlogging or submergence, but may occur also as hypoxic niches in otherwise aerobic tissues. Experimental evidences assign a role in Botrytis cinerea resistance to a group of oxygen-unstable Ethylene Response Factors (ERF-VII). Given that

Ultrastructure of stomatal development in Arabidopsis (Brassicaceae) leaves.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

Stomatal development was studied in wild-type Arabidopsis leaves using light and electron microscopy. Development involves three successive types of stomatal precursor cells: meristemoid mother cells, meristemoids, and guard mother cells (GMCs). The first two types divide asymmetrically, whereas

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הַבָּא

הצטרפו לדף הפייסבוק שלנו

Herbal & Natural Medicine

המאגר השלם ביותר של צמחי מרפא המגובה על ידי המדע

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הקלד סימפטום או מחלה וקרא על צמחי מרפא שעשויים לעזור, הקלד עשב וראה מחלות ותסמינים שהוא משמש נגד.
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