Cryptic lineages
WebFeb 3, 2024 · Intriguingly, some of the cryptic lineages have some of the same mutations as Omicron, or mutations in the same locations. Laboratory experiments suggest that … WebApr 12, 2024 · And yet, the discovery of cryptic diversity suggests that the evolution of distinct lineages does not necessarily involve trait differences. Here, we analyze 1,684,987 variant sites and over 4000 genes for more than 400 samples to show how a tropical montane plant lineage ( Geonoma undata species complex) is composed of numerous …
Cryptic lineages
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WebSep 26, 2024 · These ‘cryptic lineages’ were laden with changes to the spike protein that SARS-CoV-2 uses to enter cells — and which the immune system targets. These changes would later turn up in... WebNational Center for Biotechnology Information
Web‘Dark Taxa’ and New Discoveries. The discovery of wide genetic variety in fungal species previously thought to belong to the same evolutionary lineages, termed “cryptic species' ', has prompted scientists to re-visit traditional scientific naming systems and call for more research into fungi taxonomy. WebJul 26, 2024 · had sequences that matched the WNY lineages. Arguing against the possibility of unsampled human strains is the geographical stratification of these cryptic lineages. Since January, the cryptic lineages have remained geographically constrained over many months in the sewersheds we sampled, which is not consistent with a …
WebThe divergence values among cryptic lineages of individuals of the same nominal species range from 2.2 to 17%, likely representing different stages of divergence since each … WebIntroducing Lineage Crypts... a permanent solution to the problems associated with limited availability of cemetery space. Full-sized Lineage Crypts accommodate an average sized …
The existence of these cryptic lineages may point to COVID-19 infections of human patients that are not being sampled through standard clinical sequencing efforts. The frequency of weekly confirmed cases in NYC that were sequenced ranged from 2.6% on January 31, 2024 to 12.9% on … See more Our analysis pipeline, which uses the tool SAM Refiner to report polymorphisms and remove artificial chimeric sequences, allowed us to determine the frequency of each polymorphism … See more We extracted total RNA from wastewater samples obtained on two different dates from sewersheds where the WNY lineages were observed. This RNA was PCR amplified with 12S rRNA primers (Supplementary … See more Another hypothesis is that these cryptic lineages are derived from SARS-CoV-2 animal reservoirs. To date, there have been a number of animals infected by SARS-CoV-2, … See more While we believe that our data, analysis, and interpretation of our findings warrant sharing with the scientific community, we recognize that our study has several limitations. The … See more
WebMay 5, 2015 · Future research on sympatric cryptic lineages and species, especially the outcome of co-occurring cryptic lineages in zones of overlap, should clarify the taxonomic issues for many fishes. The question of how many species of coral reef fishes currently exist was considered to be a mostly settled issue until the past decade, with the number of ... phillip beckhamWebMar 21, 2024 · Lineages and/or cryptic species often are under anthropogenic threat or otherwise conservation dependent, something that would not be evident without the recognition of these lineages are … phillip beckmanWebMay 2, 2014 · Morphological characters of A. taxiformis gametophyte have been used to distinguish between cryptic lineages (Zanolla et al., 2014). Furthermore, gametophytes from the same lineage may show ... trymer idealWebof biotic lineages at and below the species level, as well as delimiting morphologically cryptic species. In this dissertation, I used an integrative approach coupling comparative phylogeography and coalescent-based species delimitation to improve our understanding of the biogeography and species limits of Central American freshwater fishes. phillip becknerWebApr 13, 2024 · Background Within the genus Escherichia, several monophyletic clades other than the traditionally defined species have been identified. Of these, cryptic clade I (C-I) appears to represent a subspecies of E. coli, but due to the difficulty in distinguishing it from E. coli sensu stricto, the population structure and virulence potential of C-I are unclear. … phillip becketttrymer itwWebJun 16, 2024 · Crocodilians are a classic example of morphologically conserved group where coalescence-based species delimitation analyses resulted in the discovery of cryptic lineages and potentially new species. In this study, we used several single locus species discovery methods to analyze the phylogenetic diversity of the most widespread … trymerin