Evolutionarily advanced ant farmers rear polyploid fungal crops.
Kooij PW1, Aanen DK2, Schiøtt M1, Boomsma JJ1.
Journal of evolutionary biology.J Evol Biol.2015 Nov;28(11):1911-24. doi: 10.1111/jeb.12718. Epub 2015 Aug 31.
Innovative evolutionary developments are often related to gene or genome duplications. The crop fungi of attine fungus-growing ants are suspected to have enhanced genetic variation reminiscent of polyploidy, but this has never been quantified with cytological data and genetic markers. We estimated t
Membrane and actin reorganization in electropulse-induced cell fusion.
Gerisch G1, Ecke M, Neujahr R, Prassler J, Stengl A, Hoffmann M, Schwarz US, Neumann E.
Journal of cell science.J Cell Sci.2013 May 1;126(Pt 9):2069-78. doi: 10.1242/jcs.124073. Epub 2013 Feb 27.
When cells of Dictyostelium discoideum are exposed to electric pulses they are induced to fuse, yielding motile polykaryotic cells. By combining electron microscopy and direct recording of fluorescent cells, we have studied the emergence of fusion pores in the membranes and the localization of actin
Inter- and intrachromosomal asynchrony of cell division cycle events in root meristem cells of Allium cepa: possible connection with gradient of cyclin B-like proteins.
Alternate treatments of Allium cepa root meristems with hydroxyurea (HU) and caffeine give rise to extremely large and highly elongated cells with atypical images of mitotic divisions, including internuclear asynchrony and an unknown type of interchromosomal asynchrony observed during metaphase-to-a
Nucleocytoplasmic Shuttling of the Aryl Hydrocarbon Receptor^1
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The journal of biochemistry 127(3), 503-509, 2000-03-01
… When AhR (13-75) fused with glutathione S-transferase (GST)-green fluorescent protein (GFP) was microinjected into the nucleus of a polykaryotic of BHK21 cell, the GST-AhR (13-75)-GFP migrated from one nucleus to the other. …
Definition of POLYKARYOTIC: having many nuclei or cells with many nuclei Variants of POLYKARYOTIC poly · kary · ot · ic or poly · cary · ot · ic ADVERTISEMENT Origin of POLYKARYOTIC poly- + kary- + -otic This word doesn't ...
必应词典为您提供polykaryotic的释义,adj. 多核的; Web Images Videos Maps News Explore Bing Rewards Sign in polykaryotic US UK adj. 多核的 E-C Web Definition adj. 1. 多核的 | Learn more Info for Support Privacy and ...