Results 261 to 270 of about 114,208 (307)
Some of the next articles are maybe not open access.

Chloroplast RNA Metabolism

Annual Review of Plant Biology, 2010
The chloroplast genome encodes proteins required for photosynthesis, gene expression, and other essential organellar functions. Derived from a cyanobacterial ancestor, the chloroplast combines prokaryotic and eukaryotic features of gene expression and is regulated by many nucleus-encoded proteins.
Stern, David B   +2 more
openaire   +3 more sources

Chloroplast Transformation

2005
In this chapter we briefly review the developmental history and current research status of chloroplast transformation and introduce the merits of chloroplast transformation as compared with the nuclear genome transformation. Furthermore, according to the chloroplast transformation achieved in oilseed rape (Brassica napus), we introduce the preparation ...
Xiao-Mei, Lu, Wei-Bo, Yin, Zan-Min, Hu
openaire   +2 more sources

Chloroplasts

Current Opinion in Genetics & Development, 1992
New features of chloroplast gene expression are continually being discovered, particularly in the area of post-transcriptional RNA processing. RNA editing of chloroplast pre-mRNAs occurs in both monocotyledons and dicotyledons, and involves both initiator and internal codons.
openaire   +2 more sources

Nicotiana chloroplast genome III. Chloroplast DNA evolution

Theoretical and Applied Genetics, 1982
Nicotiana chloroplast genomes exhibit a high degree of diversity and a general similarity as revealed by restriction enzyme analysis. This property can be measured accurately by restriction enzymes which generate over 20 fragments. However, the restriction enzymes which generate a small number (about 10) of fragments are extremely useful not only in ...
S D, Kung, Y S, Zhu, G F, Shen
openaire   +2 more sources

Chloroplast movement

Plant Science, 2013
Chloroplast movement is important for plant survival under high light and for efficient photosynthesis under low light. This review introduces recent knowledge on chloroplast movement and shows how to analyze the responses and the moving mechanisms, potentially inspiring research in this field.
openaire   +2 more sources

isolation of Wheat Chloroplasts and Chloroplast DNA

2003
Chloroplasts in common with other plastids and mitochondria have their own nucleic material, in the form of multiple copies of a circular DNA molecule, normally of 120-160 kbp.
openaire   +2 more sources

Chloroplast translation regulation

Photosynthesis Research, 2007
Chloroplast gene expression is primarily controlled during the translation of plastid mRNAs. Translation is regulated in response to a variety of biotic and abiotic factors, and requires a coordinate expression with the nuclear genome. The translational apparatus of chloroplasts is related to that of bacteria, but has adopted novel mechanisms in order ...
Julia, Marín-Navarro   +3 more
openaire   +2 more sources

Nuclear–chloroplast signalling

Current Opinion in Plant Biology, 1999
Chloroplast development and function relies both on structural and on regulatory factors encoded within the nucleus. Recent work has lead to the identification of several nuclear encoded genes that participate in a wide array of chloroplast functions.
A, Somanchi, S P, Mayfield
openaire   +2 more sources

Thioredoxins in chloroplasts

Current Genetics, 2007
Thioredoxins (TRXs) are small disulfide oxidoreductases of ca. 12 kDa found in all free living organisms. In plants, two chloroplastic TRXs, named TRX f and TRX m, were originally identified as light dependent regulators of several carbon metabolism enzymes including Calvin cycle enzymes.
Lemaire SD   +4 more
openaire   +3 more sources

Chloroplasts.

Ciba Foundation symposium, 1975
Illuminated chloroplast fragments, which can convert light into chemical energy (NADPH2 and ATP), contain a number of soluble and insoluble electron carriers that have been arranged, on the basis of their redox potentials and on kinetic and other evidence, in sequences (analogous to those in mitochondria) to describe the events involved in the light ...
openaire   +1 more source

Home - About - Disclaimer - Privacy