Background Chemical mutagenesis has been successfully used for increasing genetic diversity in crop plants.More than 800 novel mutant types of rice (Oryza sativa L.) have been developed through the successful application of numerous mutagenic agents.Among a wide variety of chemical mutagens, ethyl-methane-sulfonate (EMS) is the alkylating agent tha
On improving the procedure for interaction of the High Commissioner for Human Rights in the Russian Federation and public authorities
An analysis of the experience of ombudsmen in foreign countries will identify the most effective methods and approaches in protecting the rights and freedoms of citizens, as well as the problems and difficulties faced by these institutions.It is important to note that the functions and Bar Fridges powers of an ombudsman may vary significantly from
Health conditions and role limitation in three European Regions: a public-health perspective
Objective: To describe the distribution of role limitation in the European population aged 18-64 years and to examine the contribution of health conditions Work Lights to role limitation using a public-health approach.Methods: Representative samples of the adult general population (n = 13,666) aged 18-64 years from 10 European countries of the Worl
CHD3 proteins and polycomb group proteins antagonistically determine cell identity in Arabidopsis.
Dynamic regulation of chromatin structure is of fundamental importance for modulating genomic activities in higher eukaryotes.The opposing activities of Polycomb group (PcG) and trithorax group (trxG) proteins are part of a chromatin-based cellular memory system ensuring the correct expression of specific transcriptional programs at defined develop