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In Vivo Visualization of Mobile mRNA Particles in Plants Using BglG
Methods in Molecular Biology, 2022Cells have developed mechanisms for cytoplasmic RNA transport and localization that participate in the regulation and subcellular localization of protein synthesis. In addition, plants can exchange RNA molecules between cells through plasmodesmata and to distant tissues in the phloem.
Manfred Heinlein +2 more
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On the overinterpretation of mass screening data – the example of mobile mRNA
Trends in Plant ScienceThe mathematics of mass screening is crucial for understanding results from imperfect detection methods in large datasets. Although this framework is well-established it is not commonly applied in plant biology. Here, we view the identification of messenger RNAs that travel over long distances in plants (mobile mRNAs) through the lens of mass screening
Melissa Tomkins +2 more
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Mobile FT mRNA contributes to the systemic florigen signalling in floral induction [PDF]
Scientific Reports, 2011 In inducing photoperiodic conditions, plants produce a signal dubbed "florigen" in leaves. Florigen moves through the phloem to the shoot apical meristem (SAM) where it induces flowering. In Arabidopsis, the FLOWERING LOCUS T (FT) protein acts as a component of this phloem-mobile signal.
Yiguo Hong, Yule Liu, Stephen Jackson
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Unusual electrophoretic mobility of maize Hrgp mRNA
Plant Physiology and Biochemistry, 1999Hybridisation bands of mobility lower than expected appear in RNA blot analysis performed using total maize RNA hybridised with an hydroxyproline-rich glycoprotein (HRGP) cDNA probe. This behaviour has previously been observed and some authors have proposed that these bands could be transcripts of genes coding for highly similar genes.
Nora García-Muniz +2 more
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Nature PlantsAbstract Short-read RNA-seq studies of grafted plants have led to the proposal that thousands of messenger RNAs (mRNAs) move over long distances between plant tissues1–7, potentially acting as signals8–12. Transport of mRNAs between cells and tissues has been shown to play a role in several physiological and developmental processes in plants,
Pirita Paajanen +2 more
exaly +4 more sources
In Vivo Imaging of Mobile mRNAs in Plants Using MS2
2020Multicellular organisms rely on systemic signals to orchestrate diverse developmental and physiological programs. To transmit environmental stimuli that perceived in the leaves, plants recruit many mobile molecules including mobile mRNAs as systemic signals for interorgan communication.
Kai-Ren, Luo +2 more
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The mRNA of a Knotted1-like transcription factor of potato is phloem mobile
Plant Molecular Biology, 2012Potato Homeobox1 (POTH1) is a Knotted1-like transcription factor from the Three Amino Acid Loop Extension (TALE) superfamily that is involved in numerous aspects of development in potato (Solanum tuberosum L). POTH1 interacts with its protein partner, StBEL5, to facilitate binding to specific target genes to modulate hormone levels, mediate leaf ...
Ameya, Mahajan +4 more
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Identification of phloem-mobile mRNA
Journal of Plant Research, 2014Signaling between cells, tissues and organs is essential for multicellular organisms to coordinate and adapt their development and growth to internal and environmental changes. Plants have evolved a plant-specific symplasmic pathway, called plasmodesmata, for efficient intercellular communication, in addition to the receptor-ligand-based apoplasmic ...
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Science's STKE, 2007
Tuber formation in potato plants is promoted when plants are exposed to short-day photoperiods and inhibited in plants that experience summerlike long periods of daylight. This process requires that a signal be passed from the leaves to the growing tuber underground. Banerjee et al .
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Tuber formation in potato plants is promoted when plants are exposed to short-day photoperiods and inhibited in plants that experience summerlike long periods of daylight. This process requires that a signal be passed from the leaves to the growing tuber underground. Banerjee et al .
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Experimental Hematology, 2023
Mobilization of CD34+ cells is a key element in the therapy of patients with multiple myeloma (MM) undergoing autologous stem cell transplantation. The use of chemotherapy and the granulocyte colony-stimulating factor can significantly affect the expression of inflammation-related proteins and the migration of hematopoietic stem cells.
Mateusz Nowicki +4 more
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Mobilization of CD34+ cells is a key element in the therapy of patients with multiple myeloma (MM) undergoing autologous stem cell transplantation. The use of chemotherapy and the granulocyte colony-stimulating factor can significantly affect the expression of inflammation-related proteins and the migration of hematopoietic stem cells.
Mateusz Nowicki +4 more
openaire +2 more sources