Literature DB >> 16661217

Chlorophyll determination in intact tissues using n,n-dimethylformamide.

R Moran1, D Porath.   

Abstract

Photosynthetic pigments from etiolated cucumber (Cucumis sativus var. Beit Alpha improved, Hazera Co., Gedera) cotyledons were extracted by direct immersion of the intact cotyledons into the solvent N,N-dimethylformamide (DMF). The solvent is especially efficient when pigment concentration is low; time and tools are saved and the loss of pigment that usually occurs in more complicated extraction procedures is prevented. The specific absorption coefficient of chlorophyll a in DMF was also determined.

Entities:  

Year:  1980        PMID： 16661217      PMCID： PMC440358          DOI： 10.1104/pp.65.3.478

Source DB:  PubMed          Journal:  Plant Physiol        ISSN： 0032-0889            Impact factor:   8.340


  2 in total

1.  COPPER ENZYMES IN ISOLATED CHLOROPLASTS. POLYPHENOLOXIDASE IN BETA VULGARIS.

Authors:  D I Arnon
Journal:  Plant Physiol       Date:  1949-01       Impact factor: 8.340

2.  Purification of protochlorophyllide holochrome.

Authors:  P Schopfer; H W Siegelman
Journal:  Plant Physiol       Date:  1968-06       Impact factor: 8.340
  2 in total
  80 in total

1.  Initial characterization of a pea mutant with light-independent photomorphogenesis.

Authors:  S Frances; M J White; M D Edgerton; A M Jones; R C Elliott; W F Thompson
Journal:  Plant Cell       Date:  1992-12       Impact factor: 11.277

2.  Gamma radiation effects on seed germination, growth and pigment content, and ESR study of induced free radicals in maize (Zea mays).

Authors:  Delia Marcu; Grigore Damian; Constantin Cosma; Victoria Cristea
Journal:  J Biol Phys       Date:  2013-06-09       Impact factor: 1.365

3.  Molecular cloning, expression, and cytokinin (6-benzylaminopurine) antagonist activity of peanut (Arachis hypogaea) lectin SL-I.

Authors:  Monika Pathak; Bharat Singh; Amit Sharma; Praveen Agrawal; Santosh B Pasha; Hasi R Das; Rakha H Das
Journal:  Plant Mol Biol       Date:  2006-08-29       Impact factor: 4.076

4.  The massugu1 mutation of Arabidopsis identified with failure of auxin-induced growth curvature of hypocotyl confers auxin insensitivity to hypocotyl and leaf.

Authors:  M K Watahiki; K T Yamamoto
Journal:  Plant Physiol       Date:  1997-10       Impact factor: 8.340

5.  Assessing primary and bacterial production rates in biofilms on pebbles in Ishite stream, Japan.

Authors:  Miwa Fukuda; Junya Matsuyama; Toshiya Katano; Shin-ichi Nakano; Frank Dazzo
Journal:  Microb Ecol       Date:  2006-06-22       Impact factor: 4.552

6.  Photocontrol of the Accumulation of Plastid Polypeptides during Greening of Tomato Cotyledons : Potentiation by a Pulse of Red Light.

Authors:  Y Pauncz; S Gepstein; B A Horwitz
Journal:  Plant Physiol       Date:  1992-12       Impact factor: 8.340

7.  Degree of C(4) Photosynthesis in C(4) and C(3)-C(4)Flaveria Species and Their Hybrids : I. CO(2) Assimilation and Metabolism and Activities of Phosphoenolpyruvate Carboxylase and NADP-Malic Enzyme.

Authors:  G T Byrd; R H Brown; J H Bouton; C L Bassett; C C Black
Journal:  Plant Physiol       Date:  1992-10       Impact factor: 8.340

8.  Ethylene induces de novo synthesis of chlorophyllase, a chlorophyll degrading enzyme, in Citrus fruit peel.

Authors:  T Trebitsh; E E Goldschmidt; J Riov
Journal:  Proc Natl Acad Sci U S A       Date:  1993-10-15       Impact factor: 11.205

9.  The response of Nannochloropsis gaditana to nitrogen starvation includes de novo biosynthesis of triacylglycerols, a decrease of chloroplast galactolipids, and reorganization of the photosynthetic apparatus.

Authors:  Diana Simionato; Maryse A Block; Nicoletta La Rocca; Juliette Jouhet; Eric Maréchal; Giovanni Finazzi; Tomas Morosinotto
Journal:  Eukaryot Cell       Date:  2013-03-01

10.  Cool-temperature-induced chlorosis in rice plants.

Authors:  R Yoshida; A Kanno; T Sato; T Kameya
Journal:  Plant Physiol       Date:  1996-03       Impact factor: 8.340
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