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Structure-Activity of Plant Growth Bioregulators and Their Effects on Mammals. [PDF]

Molecules
Garban Z, Ilia G.
europepmc   +1 more source

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Kinetin—A multiactive molecule

International Journal of Biological Macromolecules, 2007
Cytokinins are important adenine derivatives that serve as hormones to control many processes in plants. They were discovered as factors that promote cell division in tobacco tissue cultures and have been shown also to regulate several other developmental events.
Jan Barciszewski
exaly   +3 more sources

Kinetin — 45 years on

Plant Science, 1999
Abstract Kinetin (N 6 -furfuryladenine) was the first cytokinin to be isolated almost 45 years ago from DNA as an artifactual rearrangement product of the autoclaving process. Since then its chemical structure and properties have been well described. Most importantly, a wide variety of biological effects of kinetin, including those on gene expression,
Barciszewski, J., Rattan, Suresh, Siboska, G.E., Clark, B.F.C.   +3 more
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Effects of Radiation on Kinetin Solutions

Nature, 1967
When the plant hormone kinetin is X-irradiated it decomposes to an extent depending on the exposure. Ultra-violet spectrophotometry and chromatography indicate that the chief degradation compounds are adenine, hypoxanthine and a substance with an R of 0.28.
M L, Belli-Donini, T, Cervigny
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N⁶-Furfuryladenine (kinetin) hydrochloride

Acta Crystallographica Section C Crystal Structure Communications, 2002
In the title compound, N(6)-furfuryladenin-3-ium chloride, C(10)H(10)N(5)O(+).Cl(-), the adenine moiety exists as the N3-protonated N7-H tautomer. The orientation of the N6 substituent (furfuryl moiety) is distal to the imidazole ring of the adenine base.
Nithianantham, Stanley, Packianathan Thomas, Muthiah, Steven J, Geib   +2 more
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Kinetin and Kinetin-Like Compounds

1963
Plant physiologists for many years have sought to learn the chemical nature of compounds which strongly promote cell division. These compounds have been detected in numerous plant extracts such as those from coconuts, maize endosperm, banana and horsechestnut fruits, carrot and tobacco leaves, grapes, crown gall tumours, female gametophytes of Ginkgo ...
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Chloroplasts, Kinetin and Protein Synthesis

Physiologia Plantarum, 1971
AbstractThe effect of kinetin on protein synthesis of isolated chloroplasts was investigated by following the incorporation of 14C‐leucine into isolated chloroplasts from Nicotiana tabacum. The incorporation activity varied greatly during the year, being largest in the winter and smallest in the summer. Conversely, the relative effect of kinetin on the
AMOS E. RICHMOND, BETSY SACHS, DAPHNE J. OSBORNE   +2 more
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Oxidation of kinetin by mammalian xanthine oxidase

Biochimica et Biophysica Acta, 1958
Abstract Kinetin is oxidized by mammalian xanthine oxidase to 2,8-dihydroxykinetin, 8-hydroxykinetin being the intermediate. The furfuryl side-chain is not removed during these reactions. The enzymic rate of kinetin exceeds that of adenine.
F, BERGMANN, H, KWIETNY
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Biological Activities of Kinetin

2008
Kinetin (N6-furfuryladenine) is a cytokinin growth factor with several biological effects observed for human cells and fruit flies. It was given the name kinetin because of its ability to induce cell division. Kinetin is often used in plant cell and tissue culture for induction of callus formation (in conjunction with auxin) and to regenerate shoots ...
Kalina Duszka, Brian F.C. Clark, Frank Massino, Jan Barciszewski   +3 more
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