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Plant Science, 2021
Chloroplast biogenesis and development regulation have long been a focus of research; however, the underlying mechanisms of these processes have not yet been fully elucidated. Pentatricopeptide repeat (PPR) proteins have been shown to play key roles in chloroplast development.
Xinwei Wang +3 more
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Chloroplast biogenesis and development regulation have long been a focus of research; however, the underlying mechanisms of these processes have not yet been fully elucidated. Pentatricopeptide repeat (PPR) proteins have been shown to play key roles in chloroplast development.
Xinwei Wang +3 more
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The Journal of Protozoology, 1965
SYNOPSIS. Antibodies to purified chloroplast preparations from Euglena gracilis var. bacillaris were prepared in rabbits. Success was achieved only after removal of lipids by forming acetone powders af chloroplasts. Ouchterlony agar‐diffusion procedures showed that light‐grown cells (containing chloroplasts) have at least 3 antigens reacting with ...
S C, Lewis, J A, Schiff, H T, Epstein
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SYNOPSIS. Antibodies to purified chloroplast preparations from Euglena gracilis var. bacillaris were prepared in rabbits. Success was achieved only after removal of lipids by forming acetone powders af chloroplasts. Ouchterlony agar‐diffusion procedures showed that light‐grown cells (containing chloroplasts) have at least 3 antigens reacting with ...
S C, Lewis, J A, Schiff, H T, Epstein
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1995
The central question in developmental physiology is the connection between genetic information and morphology (specific form): $$ DNA\; - - - - \mathop { - - - - \to }\limits^{mechanism} \;{\rm{specific form}}{\rm{.}} $$
Hans Mohr, Peter Schopfer
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The central question in developmental physiology is the connection between genetic information and morphology (specific form): $$ DNA\; - - - - \mathop { - - - - \to }\limits^{mechanism} \;{\rm{specific form}}{\rm{.}} $$
Hans Mohr, Peter Schopfer
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Recent developments in chloroplast protein transport
Photosynthesis Research, 1988Most proteins located in chloroplasts are encoded by nuclear genes, synthesized in the cytoplasm, and transported into the organelle. The study of protein uptake by chloroplasts has greatly expanded over the past few years. The increased activity in this field is due, in part, to the application of recombinant DNA methodology to the analysis of protein
M L, Mishkind, S E, Scioli
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Evolutionary Development of Redox Regulation in Chloroplasts
Antioxidants & Redox Signaling, 2014Significance: The post-translational modification of thiol groups stands out as a key strategy that cells employ for metabolic regulation and adaptation to changing environmental conditions. Nowhere is this more evident than in chloroplasts—the O 2
Monica, Balsera +3 more
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Structural organization of developing chloroplasts inEuglena
Protoplasma, 1974Dark-grownEuglena cells were exposed to light for 0, 6, 12, 24 and 48 hours. At each of these periods samples were taken for chlorophyll determination, measurements of O2 evolution and thin sectioning. For freeze-etching studies, plastids at the various developmental stages were separated on Urografin gradients.
I, Ophir, Y, Ben-Shaul
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Auxins, the hidden player in chloroplast development
Plant Cell Reports, 2020Throughout decades of plant research, the plant hormones known as auxins have been found to be of vital importance in most plant development processes. Indole-3-acetic acid (IAA) represents the most common auxin in plants and can be synthesized from its tryptophan precursor, which is synthesized in the chloroplast.
Alexis Salazar-Iribe, Clelia De-la-Peña
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Chloroplast Development and Gene Expression
Annual Review of Plant Physiology and Plant Molecular Biology, 1988INTRODUCTION . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 475 CHLOROPLAST DEVELOPMENT AND PLASTID DIVERSITY 477 Proplastids . . . . . . . . . .... . . ... 477 Formation of Chloroplasts from Proplastids . . . . . . . . . .
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The structure of chloroplasts IV. The development and structure of the Aspidistra chloroplast
Experimental Cell Research, 1954Abstract The development of the chloroplast of Aspidistra is similar to that of the Taraxacum chromatophore which has been described previously. The first stage observed is a small dense body situated in the protoplast near the cell wall. During growth it differentiates into two parts, one being the inner dense core and the other the surrounding ...
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Photoreactions in Chloroplast Development
1987Chloroplast development in higher plants has a well known requirement for light. Chlorophyll, one of the most conspicuous components of chloroplasts is formed via a pathway (Fig. 1) which has its own specific light requirement. This is to satisfy the reactions involved in the synthesis of 5-aminolaevulinic acid (ALA) and the reduction of ...
W. Trevor Griffiths, Caroline J. Walker
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