Learning the languages of the chloroplast: retrograde signaling and beyond
The chloroplast can act as an environmental sensor, communicating with the cell during
biogenesis and operation to change the expression of thousands of proteins. This process …
biogenesis and operation to change the expression of thousands of proteins. This process …
Pentatricopeptide repeat proteins in plants
Pentatricopeptide repeat (PPR) proteins constitute one of the largest protein families in land
plants, with more than 400 members in most species. Over the past decade, much has been …
plants, with more than 400 members in most species. Over the past decade, much has been …
The translational apparatus of plastids and its role in plant development
N Tiller, R Bock - Molecular plant, 2014 - cell.com
Chloroplasts (plastids) possess a genome and their own machinery to express it. Translation
in plastids occurs on bacterial-type 70S ribosomes utilizing a set of tRNAs that is entirely …
in plastids occurs on bacterial-type 70S ribosomes utilizing a set of tRNAs that is entirely …
[HTML][HTML] A sacrifice-for-survival mechanism protects root stem cell niche from chilling stress
JH Hong, M Savina, J Du, A Devendran… - Cell, 2017 - cell.com
Temperature has a profound influence on plant and animal development, but its effects on
stem cell behavior and activity remain poorly understood. Here, we characterize the …
stem cell behavior and activity remain poorly understood. Here, we characterize the …
An uncharacterized apocarotenoid-derived signal generated in ζ-carotene desaturase mutants regulates leaf development and the expression of chloroplast and …
In addition to acting as photoprotective compounds, carotenoids also serve as precursors in
the biosynthesis of several phytohormones and proposed regulatory signals. Here, we …
the biosynthesis of several phytohormones and proposed regulatory signals. Here, we …
Plastids: diving into their diversity, their functions, and their role in plant development
Plastids are a group of essential, heterogenous semi-autonomous organelles characteristic
of plants that perform photosynthesis and a diversity of metabolic pathways that impact …
of plants that perform photosynthesis and a diversity of metabolic pathways that impact …
Single-cell transcriptomics sheds light on the identity and metabolism of developing leaf cells
R Tenorio Berrío, K Verstaen, N Vandamme… - Plant …, 2022 - academic.oup.com
As the main photosynthetic instruments of vascular plants, leaves are crucial and complex
plant organs. A strict organization of leaf mesophyll and epidermal cell layers orchestrates …
plant organs. A strict organization of leaf mesophyll and epidermal cell layers orchestrates …
Cell type boundaries organize plant development
In plants the dorsoventral boundary of leaves defines an axis of symmetry through the centre
of the organ separating the top (dorsal) and bottom (ventral) tissues. Although the …
of the organ separating the top (dorsal) and bottom (ventral) tissues. Although the …
The role of carotenoids as a source of retrograde signals: impact on plant development and stress responses
Communication from plastids to the nucleus via retrograde signal cascades is essential to
modulate nuclear gene expression, impacting plant development and environmental …
modulate nuclear gene expression, impacting plant development and environmental …
Retrograde signals navigate the path to chloroplast development
T Hernández-Verdeja, Å Strand - Plant physiology, 2018 - academic.oup.com
Retrograde Signals Navigate the Path to Chloroplast Development | Plant Physiology | Oxford
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