The vacuole: recycling and disposal in the plant cellHoffmannThoma, Gudrun
29. The diagram below shows a plant cell.chloroplast-cell wall vacuole- cell membrane cytoplasm nucleus.(a)State the function of the cell membrane.[1](b) How can you tell that the plant cell above comes from a leaf? Explain your answer.2} ...
1999 The smcL gene of Listeria ivanovii encodes a sphingomyelinase C that mediates bacterial escape from the phagocytic vacuole Molec. Microbiol. 33 510–523 CAS Google Scholar Gouin, E., P. Dehoux, J. Mengaud, C. Kocks, and P. Cossart. 1995 iactA of Listeria ivanovii, although ...
Several key iron homeostasis regulators (BTS, BHLH039, PYE) and iron compartmentalization-related genes that are involved in iron transport to the vacuole (ZIF1) were upregulated in srf3 mutants while a key iron distribution transporter involved in shoot-to-root iron partitioning was downregulated ...
Cells need to coordinate gene expression with their metabolic states to maintain cell homeostasis and growth. How cells transduce nutrient availability to appropriate gene expression remains poorly understood. Here we show that glycolysis regulates histo
Homotypic vacuole fusion is a process that occurs during cell division in baker's yeast. During budding, the few large vacuoles maintained in S. cerevisiae are fragmented. Multiple small vacuoles then segregate into the budding daughter cell and subsequently fuse again into larger vacuoles [54–56...
Excess salt in the plant is partitioned into the cell vacuole or deposited in old tissues and is soon excreted from the plant to protect it from salt-related stress. The superiority of bread wheat over durum wheat has been attributed to the differential ability to sequester sodium in vacuoles...
Flavonoids and phenylpropanoids (hydroxycinnamic acid derivatives—HCAs), in particular, offer protection against UV-B, acting as both radiation screeners and ROS (reactive oxygen species) scavengers [1,2]. These compounds are located in the vacuole of epidermal and subepidermal cells, decreasing the...
vacuolarfluid,alsocalledcellsap,anaqueoussolution,whichcancontainamino acids,sugars,ions,wasteproductsandanyothermoleculesthevacuoletakesin. Image(2) Plantcellstypicallyonlyhaveonevacuole,however,thisvacuole(calledthe“central vacuole”)ismostoftenquitelargeandcantakeupto90%oftheinteriorspaceof ...
Asterisks indicate the cell lines with H2B-GFP. Full size image Interestingly, DLD1 with trisomy of chromosome 7 shows only partial overlap with the other aneuploid cell lines: pathways related to splicing and to DNA and RNA metabolism were similarly downregulated, and vacuole was upregulated, ...