Results 1 to 10 of about 4,570,239 (335)

Comparison of a Modern and Fossil Pithovirus Reveals Its Genetic Conservation and Evolution. [PDF]

open access: yesGenome Biol Evol, 2016
Most theories on viral evolution are speculative and lack fossil comparison. Here, we isolated a modern Pithovirus-like virus from sewage samples. This giant virus, named Pithovirus massiliensis, was compared with its prehistoric counterpart, Pithovirus ...
Levasseur A   +6 more
europepmc   +2 more sources

HPV16 E7 Genetic Conservation Is Critical to Carcinogenesis. [PDF]

open access: yesCell, 2017
Mirabello L   +31 more
europepmc   +2 more sources

Phenotypic variation of Chitala chitala (Hamilton, 1822) from Indian rivers using truss network and geometric morphometrics [PDF]

open access: yesPeerJ, 2022
Chitala chitala (Hamilton, 1822) is an economically important food fish species occurring throughout Indian rivers, which also has ornamental value. This study focuses on morphological variations in C. chitala from seven river basins across India namely;
Rejani Chandran   +11 more
doaj   +2 more sources

Evaluating the influence of environmental variables on the length-weight relationship and prediction modelling in flathead grey mullet, Mugil cephalus Linnaeus, 1758 [PDF]

open access: yesPeerJ, 2023
Fish stocks that are grown under diverse environmental conditions have different biometric relationships and growth patterns. The biometric length-weight relationship (LWR) is an essential fishery assessment tool, as fish growth is continuous and depends
Rejani Chandran   +6 more
doaj   +2 more sources

Genetic Diversity, Conservation, and Utilization of Plant Genetic Resources

open access: yesGenes, 2023
Plant genetic resources (PGRs) are the total hereditary material, which includes all the alleles of various genes, present in a crop species and its wild relatives. They are a major resource that humans depend on to increase farming resilience and profit.
R. Salgotra, B. Chauhan
semanticscholar   +1 more source

Purging and accumulation of genetic load in conservation.

open access: yesTrends in Ecology & Evolution, 2023
Our ability to assess the threat posed by the genetic load to small and declining populations has been greatly improved by advances in genome sequencing and computational approaches.
N. Dussex   +4 more
semanticscholar   +1 more source

Genetic conservation strategies of endemic plants from edaphic habitat islands: The case of Jacobaea auricula (Asteraceae)

open access: yes, 2021
Conservation genetics is a well‐established and essential scientific field in the toolkit of conservation planning, management, and decision‐making. Within its framework, phylogeography allows the definition of conservation strategies, especially in ...
Javier Bobo-Pinilla   +3 more
semanticscholar   +1 more source

The crucial role of genome-wide genetic variation in conservation

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2021
The unprecedented rate of extinction calls for efficient use of genetics to help conserve biodiversity. Several recent genomic and simulation-based studies have argued that the field of conservation biology has placed too much focus on conserving genome ...
Marty Kardos   +7 more
semanticscholar   +1 more source

The expression of IGFBP-5 in the reproductive axis and effect on the onset of puberty in female rats

open access: yesReproductive Biology and Endocrinology, 2022
Insulin-like growth factor-binding protein-5 (IGFBP-5) has recently been shown to alter the reproductive capacity by regulating insulin-like growth factor (IGF) bioavailability or IGF-independent effects. The present study aimed to investigate the effect
Zhiqiu Yao   +13 more
doaj   +1 more source

International Symposium on New Frontiers in Reef Coral Biotechnology (5 May 2022, Taiwan)

open access: yesApplied Sciences, 2022
Given the global threats towards coral reefs, this conference’s central theme, “Reef coral biotechnology”, is particularly timely. Our goal is to promote communication and dialogue in this field among marine researchers within and outside of Taiwan, and ...
Chiahsin Lin
doaj   +1 more source

Home - About - Disclaimer - Privacy