báo cáo khoa học: " Vitamin B6 deficient plants display increased sensitivity to high light and photo-oxidative stress" pdf

... in PsaD and possibly Lhca4 abundance seemed to occur in pdx1 plants that had been acclimatised to high light (Fig. 10D). Together, the data of Figs. 9 and 10 suggest that vitamin B6- deficient ... not change, so that the total (non-phosphorylated) vitamin B6 level increased by about 70%. Discussion Vitamin B6 deficiency leads to 1 O 2 -mediated photodamage Vi...

Ngày tải lên: 12/08/2014, 03:21

... The 2nd and 3d columns show the total number of cues within the datasets; the 4th and 5th columns show the percentage of negated and spec- ulative sentences. 70% of the corpus documents (randomly ... common ancestor of all cue and scope leaf nodes is shown in a box. combination of lexical and syntactic patterns. For example, ¨ Ozg ¨ ur and Radev (2009) examined sample BioScope sen...

Ngày tải lên: 20/02/2014, 04:20

... concentration of mitoDC-81 within mitochondria on incubation of cells with high nanomolar to micromolar concentrations of mitoDC-81. This high local concentration of mitoDC-81 within mitochondria could ... decreased to about 2.5 l M , due to sequestration of mitoDC-81 within the mitochondrial matrix. This corresponds to uptake of about 2.5 nmol mitoDC-81Æmg mitochondrial protein )...

Ngày tải lên: 20/02/2014, 11:20

... Murray Hill, NJ 07974. Barbara Brunson* AT&T Bell Laboratories and Department of Linguistics University of Toronto Toronto, Ontario, Canada M5S 1A1. Abstract We present a model of morphological ... prosody and the non- isomorphism of syntactic and phonological structure. We maintain that these are are central to the task of a morphological analyzer and, hence, have inc...

Ngày tải lên: 08/03/2014, 18:20

... Parlato e Scritto. 161 The IWN Top Ontology (TO) (Roventini et al., 2003), which slightly differs from the EWN TO 3 , consists in a hierarchical structure of 65 language- independent Top Concepts ... the respective ontologies and their mapping are briefly illustrated, in section 3 the methodology followed to link these resources is described; in section 4 the software tool and...

Ngày tải lên: 17/03/2014, 04:20

... macromolecular eector; and (g) through entry into the nucleus and aecting DNA transcription, or, in the cytoplasm, messenger RNA translation into protein. External eectors (H), such as H + ... of Britton Chance, Edwin Chance and Joseph Higgins, and later by that of David and Lillian Garfinkel and colleagues [14]. As it was obvious 40 years ago, and is even more apparent...

Ngày tải lên: 11/08/2014, 12:20

... The total number of first services was 469.765 in 1985 declining to 335.712 in 2005. The number of recorded herds and animals declined from 21.588 to 14.718 and 360.289 to 309.452 from 1989 to ... period. The average interval from calving to first and last insemination, respectively, increased from a low of 79 and 102 days in 1990 to a high of 86 and 108 days in 2005...

Ngày tải lên: 12/08/2014, 18:21

... typhimurium, and Klebsiella pneumoniae), but also in Lactobacillales (Enterococcus faecium, Streptococcus agalactiae, Streptococcus pneu- moniae, Streptococcus pyogenes, and Streptococcus uberis) and ... d-glucose and d-galactose to glucuronate and ascorbate was increased by xenobiotics [22], but that this was not the case for the conversion of radiolabelled d-glucuronolactone o...

Ngày tải lên: 16/03/2014, 12:20

... use of vitamin D and epigenetic modifiers. This strategy also has the advantage of the use of low concentrations of vitamin D and HDAC inhibitors to minimize their tox- icities, owing to their ... (Bd) was increased from 1.03% to 5.87%, and the late apopto- sis ⁄ necrotic ratio (Bb) was increased from 1.46% to 5.55%, confirming that vitamin D could induce apoptosis in ga...

Ngày tải lên: 22/03/2014, 21:20