Results 1 to 10 of about 1,970,763 (233)

Population genomics reveal distinct and diverging populations of An. minimus in Cambodia

Communications Biology, 2022
Using whole genome sequencing and broad sampling across the nation, the genetic diversity of the malaria mosquito An. minimus across Cambodia is described.
Brandyce St. Laurent, Nick Harding, Nick Deason, Kolthida Oy, Chea Sok Loeun, Men Sary, Rous Sunly, Sen Nhep, Eleanor Drury, Kirk Rockett, Siv Sovannaroth, Sonia Goncalves, Dominic Kwiatkowski, Alistair Miles   +13 more
doaj   +1 more source

Next generation of neurological therapeutics: Native and bioengineered extracellular vesicles derived from stem cells

Asian Journal of Pharmaceutical Sciences, 2022
Extracellular vesicles (EVs)-based cell-free therapy, particularly stem cell-derived extracellular vesicles (SC-EVs), offers new insights into treating a series of neurological disorders and becomes a promising candidate for alternative stem cell ...
Shilin Jin, Zhongyue Lv, Lin Kang, Jiayi Wang, Chengcheng Tan, Liming Shen, Liang Wang, Jing Liu   +7 more
doaj   +1 more source

Seasonal variation in wing size and shape of Drosophila melanogaster reveals rapid adaptation to environmental changes

Scientific Reports, 2022
Populations in seasonal fluctuating environments receive multiple environmental cues and must deal with this heterogenic environment to survive and reproduce.
Banu Şebnem Önder, Cansu Fidan Aksoy
doaj   +1 more source

Inter‐ and intraspecific variation in mycotoxin tolerance: A study of four Drosophila species

Ecology and Evolution, 2022
Many mycophagous Drosophila species have adapted to tolerate high concentrations of mycotoxins, an ability not reported in any other eukaryotes. Although an association between mycophagy and mycotoxin tolerance has been established in many Drosophila ...
Prajakta P. Kokate, Morgan Smith, Lucinda Hall, Kui Zhang, Thomas Werner   +4 more
doaj   +1 more source

Genetic diversity and structure of the Norway spruce Picea abies (L.) H. Karst. seed orchards of the first and the second order in Belarus [PDF]

Сибирский лесной журнал, 2020
The genetic diversity of 5 seed orchards of the first (I) and 12 the second (II) orders of the Norway spruce Picea abies (L.) H. Karst. was analyzed on basis of the isoenzyme analysis method, was carried the study with 18 isoenzyme genes.
S. I. Ivanovskaya, D. I. Kagan, V. E. Padutov   +2 more
doaj   +1 more source

Modulated Expression of the Protein Kinase GSK3 in Motor and Dopaminergic Neurons Increases Female Lifespan in Drosophila melanogaster

Frontiers in Genetics, 2020
Most eukaryotic genes express multiple transcripts and proteins, and a sophisticated gene expression strategy plays a crucial role in ensuring the cell-specificity of genetic information and the correctness of phenotypes. The Drosophila melanogaster gene
Mikhail V. Trostnikov, Ekaterina R. Veselkina, Anna V. Krementsova, Anna V. Krementsova, Stepan V. Boldyrev, Stepan V. Boldyrev, Natalia V. Roshina, Natalia V. Roshina, Elena G. Pasyukova   +8 more
doaj   +1 more source

Plant Conservation Practitioners Can Benefit from Neutral Genetic Diversity

Diversity, 2021
Several papers deal with a conservation genetics gap in which plant conservation and restoration managers or practitioners do not soundly integrate population genetics information into conservation management. Authors concerned about this issue point out
Mi Yoon Chung, Sungwon Son, Jordi López-Pujol, Kangshan Mao, Myong Gi Chung   +4 more
doaj   +1 more source

Polymorphism of the grasshopper Rhammatocerus schistocercoides populations revealed by RAPD [PDF]

Pesquisa Agropecuária Brasileira, 2002
The objective of this work was to study the genetic variability of the grasshopper Rhammatocerus schistocercoides (Orthoptera: Acrididae) using RAPD analysis among individuals from three populations, one from Colombia and two from Brazil (Goiás and Mato ...
João Batista Tavares da Silva, Myrian Silvana Tigano, Bonifácio Peixoto Magalhães, Célia Maria Torres Cordeiro   +3 more
doaj   +1 more source

Genetic study of litter size and litter uniformity in Landrace pigs

Revista Brasileira de Zootecnia, 2020
We aimed to estimate litter size and litter uniformity genetic parameters and genetic trends of Landrace pigs at birth and at three weeks by using multitrait analyses for 2,787 litters.
Ederson Gomes Camargo, Daniele Botelho Diniz Marques, Elsio Antonio Pereira de Figueiredo, Fabyano Fonseca e Silva, Paulo Sávio Lopes   +4 more
doaj   +1 more source

Levels of genetic polymorphism: marker loci versus quantitative traits [PDF]

, 1998
Species are the units used to measure ecological diversity and alleles are the units of genetic diversity. Genetic variation within and among species has been documented most extensively using allozyme electrophoresis.
Butlin R. K., Butlin R. K., Meyer J., Muller H. J., Neems R. M., Nei M., Ward R. D., Watt W. B., Watt W. B., Wu C-I.   +9 more
core   +3 more sources