In this study, 27 Y-STRs were analyzed in 347 male individuals from the Yanbian Korean population. Haplotype diversity (HD) and discrimination capacity (DC) values were calculated. Pairwise R values were evaluated in AMOVA analysis and visualized through multidimensional scaling (MDS). Yflier Plus system indicated higher Discrimination Power (DP), HD and DC which is 0.9969, 0.9998 and 0.9769. There is no significant genetic distance between Yanbian Koreans and South Koreans, however, there is a great distance from Chinese Han population. The present results may provide useful information for paternal lineages in forensic cases and increase our understanding of the genetic relationships between Yanbian Korean and other groups.
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http://dx.doi.org/10.1016/j.legalmed.2018.11.010 | DOI Listing |
Cryobiology
January 2025
Yanbian University College of Agriculture, Yanbian Korean Autonomous Prefecture, 133000, China. Electronic address:
Vitrification is a conventional and mature method for embryo cryo-preservation, but ice crystals formed during the vitrification process can damage embryos. HPC has the property of forming a high-viscosity gel under low-temperature conditions, so it can be added to vitrification solutions to investigate whether it improves the negative impact of vitrification on embryos. The results showed that the addition of HPC (50 μg/ml) to the vitrification solution significantly increased the post-warming survival rate of sheep morula embryos.
View Article and Find Full Text PDFPLoS One
January 2025
Department of Otolaryngology Head and Neck Surgery, Yanbian University Affiliated Hospital, Yanji City, Yanbian Korean Autonomous Prefecture, Jilin Province, China.
Introduction: This meta-analysis examined the relationship between age-related hearing loss (ARHL) and depression in older adults, and further explored whether this relationship is moderated by age and gender.
Methods: We searched in 4 English databases: PubMed, Embase, Web of Science, and Cochrane Library. Ultimately, we identified 9 studies, involving 3 cohort studies and 6 cross-sectional studies.
Sci Rep
December 2024
National & Local United Engineering Laboratory for Chinese Herbal Medicine Breeding and Cultivation, School of Life Sciences, Jilin University, Changchun, Jilin Province, People's Republic of China.
Cold stress, a major abiotic factor, positively modulates the synthesis of artemisinin in Artemisia annua and influences the biosynthesis of other secondary metabolites. To elucidate the changes in the synthesis of secondary metabolites under low-temperature conditions, we conducted dynamic transcriptomic and metabolite quantification analyses of A. annua leaves.
View Article and Find Full Text PDFJ Ethnopharmacol
December 2024
Key Laboratory of Traditional Chinese Korean Medicine Research of State Ethnic Affairs Commission, College of Pharmacy, Yanbian University, Yanji, Jilin Province, 133002, China; Key Laboratory of Natural Medicines of the Changbai Mountain, Ministry of Education, College of Pharmacy, Yanbian University, Yanji, Jilin Province, 133002, China. Electronic address:
Ethnopharmacological Relevance: Palmatine (Pal), derived from Daemonorops margaritae (Hance) Becc and Phellodendron amurense Rupr. is a natural isoquinoline alkaloid widely used in clearing heat and drying dampness, purging the pathogenic fire and removing symptoms, detoxifying toxins and healing sores.
Aim Of The Study: Gout is a common metabolic inflammatory disease caused by the deposition of MSU crystals (MSU) in joints and non-articulation structures.
Theriogenology
March 2025
Engineering Research Center of North-East Cold Region Beef Cattle Science & Technology Innovation, Ministry of Education, Yanbian University, Yanji, 133002, China; Jilin Engineering Research Center of Yanbian Yellow Cattle Resources Reservation, China; Yanbian University, Yanji, 133002, China. Electronic address:
In vitro embryo production (IVP) technology has been increasingly applied to beef cattle breeding. In vitro maturation (IVM) technology is the basis of IVP. However, the quality of in vitro-generated mature oocytes is still poor.
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