Results 1 to 10 of about 666 (162)

Cytomixis doesn’t induce obvious changes in chromatin modifications and programmed cell death in tobacco male meiocytes [PDF]

open access: yesFrontiers in Plant Science, 2015
Cytomixis is a poorly studied process of nuclear migration between plant cells. It is so far unknown what drives cytomixis and what is the functional state of the chromatin migrating between cells.
Sergey eMursalimov   +4 more
doaj   +3 more sources

Methomyl, imbraclaobrid and clethodim induced cytomixis and syncytes behaviors in PMCs of Pisum sativum L: Causes and outcomes. [PDF]

open access: yesSaudi J Biol Sci, 2022
Cytomixis is a common phenomenon observed in meiotic cells such as anther which is influenced by various factors. Use of pesticides is a common practice in agriculture.
Siddiqui S, Alrumman SA.
europepmc   +2 more sources

CYTOMIXIS AND MEIOTIC ABNORMAL BEHAVIOR RELATED IN SOME SELECTED SPECIES OF THE GENUS Salvia L. (Lamiaceae) FROM IRAN [PDF]

open access: yesActa Scientifica Malaysia, 2022
In this research, the cytogenetic characteristics, phases of meiosis, abnormality during meiosis, variety of pollen grains, and cytomixis phenomenon have been studied. Populations of 10 species belonging to Salvia L.
Behnaz Alijanpoor, Masoumeh Safaeishakib
doaj   +2 more sources

Asynapsis and meiotic restitution in tomato male meiosis induced by heat stress [PDF]

open access: yesFrontiers in Plant Science, 2023
Susceptibility of the reproductive system to temperature fluctuations is a recurrent problem for crop production under a changing climate. The damage is complex as multiple processes in male and female gamete formation are affected, but in general ...
Cédric Schindfessel   +4 more
doaj   +2 more sources

Cytomixis in angiosperms from Northwestern Argentina

open access: yesBotany Letters, 2021
Cytomixis consists of the migration of chromatin and/or organelles between proximate cells through intercellular channels. Cytomixis has been detected in 10 taxa belonging to seven families from northwestern Argentina (NWA).
V. A. Páez   +3 more
semanticscholar   +3 more sources

Serial Block-Face Scanning Electron Microscopy Reveals That Intercellular Nuclear Migration Occurs in Most Normal Tobacco Male Meiocytes [PDF]

open access: yesFrontiers in Plant Science, 2021
Serial block-face scanning electron microscopy (SBF-SEM) was used here to study tobacco male meiosis. Three-dimensional ultrastructural analyses revealed that intercellular nuclear migration (INM) occurs in 90–100% of tobacco meiocytes.
Sergey Mursalimov   +5 more
doaj   +2 more sources

Complete chloroplast genomes of two mint species (Lamiaceae) from Al-Madinah, Saudi Arabia: phylogenetic and genomic comparative analyses [PDF]

open access: yesMitochondrial DNA. Part B. Resources, 2022
The genus Mentha encompasses mint species cultivated for their essential oils, which are formulated into a vast array of consumer products. However, the systematics of the genus Mentha is very complicated and still uncertain.
Faten Zubair Filimban   +3 more
doaj   +2 more sources

Meiotic abnormalities affect genetic constitution and pollen viability in dicots from Indian cold deserts [PDF]

open access: yesBMC Plant Biology, 2019
Background Meiotic abnormalities lead to morphological and genetic variations which caused not only to evolution but also intraspecific reproductive barriers.
Dalvir Kaur, V. K. Singhal
doaj   +2 more sources

Cytomixis as a primary form of sexual process

open access: yesAdvances in Cytology & Pathology, 2018
Cytomixis is known as a type of cell-to-cell interaction through the exchange of nuclear and cytoplasmic material, typical of both plant and animal tissues.
Kravets Ea
semanticscholar   +2 more sources

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