Results 141 to 150 of about 545 (183)

Assessment on interactive prospectives of nanoplastics with plasma proteins and the toxicological impacts of virgin, coronated and environmentally released-nanoplastics. [PDF]

open access: yesSci Rep, 2019
Gopinath PM   +9 more
europepmc   +1 more source

Cytomixis in the cereal (Gramineae) microsporogenesis

Protoplasma, 2015
The specific features in behavior of the nuclei and chromatin migrating through cytomictic channels as well as in formation of micronuclei in the cereal microsporogenesis have been studied. Immunofluorescence microscopy has allowed for demonstration that the tubulin cytoskeleton does not play a significant role in the intercellular migration of nuclei.
Yuri V, Sidorchuk   +2 more
exaly   +3 more sources

Cytomixis and its role in the regulation of plant fertility

Russian Journal of Developmental Biology, 2013
UV and gamma irradiation of barley seedlings induces an increase in the number of various pathologies in the male reproductive system of plants. The majority of cytological abnormalities are rather nonspecific. The main type of the observed pathologies of microsporogenesis is cytomixis, whose activation correlates with a callose hypersecretion in ...
E A Kravets
exaly   +3 more sources

Cytomixis in plants: facts and doubts

Protoplasma, 2017
The migration of nuclei between plant cells (cytomixis) is a mysterious cellular phenomenon frequently observable in the male meiosis of higher plants. Cytomixis attracts attention because of unknown cellular mechanisms underlying migration of nuclei and its potential evolutionary significance, since the genetic material is transferred between the ...
Sergey, Mursalimov, Elena, Deineko
openaire   +2 more sources

Cytomixis—a unique phenomenon in animal and plant

Protoplasma, 2013
Cytomixis is reported to be a uniform phenomenon in the context of fertilization during spermatogenesis of animals and in some lower groups of plants where oogamous reproduction prevails. However, the phenomenon is versatile in flowering taxa as it lacks uniformity in occurrences, causes, formation of intercellular bridges, involvement of number of ...
Aninda, Mandal   +7 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy