De Ma

ORCID: 0000-0003-2317-2457
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About
Contact & Profiles
Research Areas
  • Genomics and Phylogenetic Studies
  • Plant Disease Resistance and Genetics
  • Chromosomal and Genetic Variations
  • Animal Diversity and Health Studies
  • Cancer Cells and Metastasis
  • RNA Research and Splicing
  • Genetic and Clinical Aspects of Sex Determination and Chromosomal Abnormalities
  • Rangeland Management and Livestock Ecology
  • Amphibian and Reptile Biology
  • RNA and protein synthesis mechanisms
  • Cancer Research and Treatments
  • Wildlife Ecology and Conservation
  • Cancer, Hypoxia, and Metabolism
  • Genetic diversity and population structure

Novogene Bioinformatics Institute
2021-2025

Institute of Zoology
2015

University of Chinese Academy of Sciences
2015

Chinese Academy of Sciences
2015

Abstract Reference-quality genomes of both sexes are essential for studying sex determination and sex-chromosome evolution, as their gene contents expression profiles differ. Here, we present independent chromosome-level genome assemblies the female (XX) male (XY) desert poplar ( Populus euphratica ), resolving a 22.7-Mb X 24.8-Mb Y chromosome. We also identified relatively complete 761-kb sex-linked region (SLR) in peritelomeric on chromosome 14 (Y). Within SLR, recombination around partial...

10.1038/s42003-022-04145-7 article EN cc-by Communications Biology 2022-11-04

Background Maize is an important model organism for genetics and genomics research. Though reference genomes of maize are available, some genetic germplasms breeding still lacking, instance, the cultivar Dan340, which a backbone inbred line LvDa Red Cob Group with several desirable characteristics. In this study, we constructed high-quality chromosome-level genome Dan340 by using long HiFi reads, short Hi-C. The final assembly was 2348.72 Mb, anchored to 10 chromosomes. Repeat sequences...

10.46471/gigabyte.63 article EN cc-by Gigabyte 2022-06-14

Abstract The black‐spotted pond frog Pelophylax nigromaculatus is a typical temperate‐adapted amphibian species, largely endemic to East Asia. It occurs from central, east, and northeast China, the Russian Far East, Korean Peninsula, part of Japan. So far, little known about this Loess Plateau, region that has experienced profound changes in climate environment since late Miocene. Particularly, between Plateau North China Plain, stand Lüliang Taihang mountain ranges, which form an important...

10.1111/jse.12156 article EN Journal of Systematics and Evolution 2015-04-27

Abstract Background Maize is not only one of the most important crops grown worldwide for food, forage, and biofuel, but also an model organism fundamental research in genetics genomics. Owing to its importance crop science, genomics, several reference genomes common maize inbred line (genetic material) have been released, some genetic germplasm resources breeding are still lacking. The cultivar Dan340 excellent backbone Luda Red Cob Group with desirable characteristics, such as disease...

10.1101/2021.04.26.441299 preprint EN cc-by-nc-nd bioRxiv (Cold Spring Harbor Laboratory) 2021-04-26
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