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2003
Abstract Eukaryotes include all organisms that are not bacteria (prokaryotes = eubacteria + archaebacteria). The eukaryotes include the three large groups of multicellular organ isms. That is, animals, (vascular) plants, and the higher fungi plus a large number of rather unrelated groups of unicellular organisms often referred to as ...
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Abstract Eukaryotes include all organisms that are not bacteria (prokaryotes = eubacteria + archaebacteria). The eukaryotes include the three large groups of multicellular organ isms. That is, animals, (vascular) plants, and the higher fungi plus a large number of rather unrelated groups of unicellular organisms often referred to as ...
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Transcriptional Regulation In Eukaryotic Cells
1972Publisher Summary This chapter provides the theories of transcriptional regulation in eukaryotic cells. Current ideas about the mechanisms involved in differentiation have been very much influenced by the studies on the regulation of protein synthesis both in prokaryotes and eukaryotes.
A J, Macgillivray, J, Paul, G, Threlfall
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DNA Replication in Eukaryotic Cells
Annual Review of Biochemistry, 2002▪ Abstract The maintenance of the eukaryotic genome requires precisely coordinated replication of the entire genome each time a cell divides. To achieve this coordination, eukaryotic cells use an ordered series of steps to form several key protein assemblies at origins of replication.
Stephen P, Bell, Anindya, Dutta
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Cell death mechanisms in eukaryotes
Cell Biology and Toxicology, 2019Like the organism they constitute, the cells also die in different ways. The death can be predetermined, programmed, and cleanly executed, as in the case of apoptosis, or it can be traumatic, inflammatory, and sudden as many types of necrosis exemplify.
J. Grace Nirmala, Manu Lopus
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Membrane Fusion in Eukaryotic Cells
Annual Review of Cell and Developmental Biology, 2002▪ Abstract Membrane fusion is a fundamental biochemical reaction and the final step in all vesicular trafficking events. It is crucial for the transfer of proteins and lipids between different compartments and for exo- and endocytic traffic of signaling molecules and receptors.
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Transcriptional Systems in Eukaryotic Cells
1974The problem of regulation of transcription is common to all biological systems. There are two significant complications in eukaryotes: (a) the nuclear chromosomes are structurally complex, and (b) independent genomes are segregated within the nucleus and in organelles such as mitochondria, chloroplasts, and centrioles.
M, Goldberg +4 more
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Adhesion of Mycoplasmas to Eukaryotic Cells
2008Many pathogenic mycoplasmas are surface parasites, adhering to the epithelial linings of the respiratory and urogenital tracts. Since mycoplasmas lack cell walls their plasma membrane comes in close contact with that of their host, allowing exchange of components between the two membranes and possibly fusion.
S, Razin, I, Kahane, M, Banai, W, Bredt
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FORCED SYNCHRONIZATION OF EUKARYOTIC CELLS
Modern Physics Letters B, 2007A comprehensive mathematical model of the budding yeast cell cycle, accounting for several dozen published experiments, has thirty five variables and one hundred and forty parameters.5 Detailed models describing cell cycle regulation in other organisms have also a large number of variables and parameters.
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The origin of nuclei and of eukaryotic cells
Nature, 1975A new theory not involving symbiosis is proposed for the origin of eukaryotic cells. It explains how the evolution of phagocytosis by a wall-free blue-green alga would have created selection pressures leading directly to the formation of all characteristic eukaryote organelles and cell properties including mitosis, meiosis and sex.
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