Results 21 to 30 of about 1,426,971 (334)
Emerging Roles of Long Noncoding RNAs in the Cytoplasmic Milieu
Non-Coding RNA, 2020 While the important functions of long noncoding RNAs (lncRNAs) in nuclear organization are well documented, their orchestrating and architectural roles in the cytoplasmic environment have long been underestimated.
Michelle Aillaud, Leon N Schulte
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Cytoplasmic domains in eggs [PDF]
Trends in Cell Biology, 1994 One way of organizing the body plan of a developing embryo is to establish domains in the egg with distinct compositions in defined spatial relationships to one another: when the egg divides up, these domains segregate preferentially to certain regions of the embryo and influence their development.
Sardet, Christian +2 more
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Giant cell formation produced by laser microbeam irradiation of chromatin in Chinese hamster cells [PDF]
, 1981 A pulsed laser microbeam of wavelength 532 nm was used to produce visible small lesions in the nucleoplasm or in the cytoplasm of V79 Chinese hamster cells.
Altmann +34 more
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Confocal Raman data analysis enables identifying apoptosis of MCF-7 cells caused by anticancer drug paclitaxel [PDF]
, 2013 Confocal Raman microscopy is a noninvasive, label-free imaging technique used to study apoptosis of live MCF-7 cells. The images are based on Raman spectra of cells components, and their apoptosis is monitored through diffusion of cytochrome c in ...
Attila-Gergely Vegh +7 more
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Marker-assisted breeding of onion (A. cepa L.) maintainer line resistant to Downy mildew
Овощи России, 2021 Relevance. F1 hybrids breeding programs of onion are based on the use of nuclear cytoplasmic male sterility (NCMS). Breeding and seed production based on NCMS suggest a development of a female sterile maternal line, a maintainer line and a paternal ...
Ya. T. Eidlin +2 more
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Cell, 2004 The tumor suppressor p53 regulates cellular responses to stress by serving in the nucleus to regulate transcription of genes involved in processes including cell cycle arrest, DNA repair, and apoptosis. Nevertheless, recent papers show that p53 may have a separate cytoplasmic role in directly regulating the Bax-dependent mitochondrial pathway to cell ...
Nicole Baptiste, Carol Prives
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Inheritance through the cytoplasm
Heredity, 2022 AbstractMost heritable information in eukaryotic cells is encoded in the nuclear genome, with inheritance patterns following classic Mendelian segregation. Genomes residing in the cytoplasm, however, prove to be a peculiar exception to this rule. Cytoplasmic genetic elements are generally maternally inherited, although there are several exceptions ...
M. Florencia Camus +3 more
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Frontiers in Plant Science, 2017 Betalains replace anthocyanins as color pigments in most families of Caryophyllales. Unlike anthocyanins, betalains are derived from tyrosine via three enzymatic steps: hydroxylation of L-tyrosine to L-3,4-dihydroxyphenylalanine (L-DOPA; step 1), and ...
Ning Chen, Zhi-Hai Yu, Xing-Guo Xiao
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Shedding of host autophagic proteins from the parasitophorous vacuolar membrane of Plasmodium berghei [PDF]
, 2017 The hepatic stage of the malaria parasite Plasmodium is accompanied by an autophagy-mediated host response directly targeting the parasitophorous vacuolar membrane (PVM) harbouring the parasite.
Agop-Nersesian, Carolina +5 more
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eLife, 2020 How bulk cytoplasm generates forces to separate post-anaphase microtubule (MT) asters in Xenopus laevis and other large eggs remains unclear. Previous models proposed that dynein-based, inward organelle transport generates length-dependent pulling forces
James F Pelletier +4 more
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