Results 41 to 50 of about 438,120 (173)
Liquidambar formosana (Hamamelidaceae) is a tertiary relic species widely distributed in subtropical areas, and is a common endemic broad-leaved tree species in south China.
Yancai Shi, Huizhen Qin
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On the analysis of phylogenetically paired designs [PDF]
AbstractAs phylogenetically controlled experimental designs become increasingly common in ecology, the need arises for a standardized statistical treatment of these datasets. Phylogenetically paired designs circumvent the need for resolved phylogenies and have been used to compare species groups, particularly in the areas of invasion biology and ...
Funk, Jennifer L. +2 more
openaire +4 more sources
Evolutionary analysis across 32 placental mammals identified positive selection at residues H148 and W149 in the immune receptor FcγR1. Ancestral reconstruction combined with molecular dynamics simulations reveals how these mutations may influence receptor structure and dynamics, providing insight into the evolution of antibody recognition and immune ...
David A. Young +7 more
wiley +1 more source
Phylogenetic analysis of fungal ABC transporters
Background The superfamily of ABC proteins is among the largest known in nature. Its members are mainly, but not exclusively, involved in the transport of a broad range of substrates across biological membranes. Many contribute to multidrug resistance in
Driessen Arnold JM, Kovalchuk Andriy
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Small RNA pathways in mammalian oocytes
Three distinct small RNA pathways operate in mammalian oocytes: RNAi interference (RNAi), the microRNA (miRNA) pathway, and the PIWI‐associated RNA (piRNA) pathway. These pathways use small RNAs to guide sequence‐specific repression and contribute to oocyte biology by targeting genes and mobile elements or appear insignificant since different ...
Petr Svoboda, Josef Pasulka
wiley +1 more source
In the present study, we presented the complete mitochondrial genome of Aspergillus sp. The complete mitochondrial genome of Aspergillus sp. was composed of circular DNA molecules, with a total length of 31,374 bp.
Cheng Chen +7 more
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A Comprehensive Phylogenetic Analysis of Deadenylases [PDF]
Deadenylases catalyze the shortening of the poly(A) tail at the messenger ribonucleic acid (mRNA) 3′-end in eukaryotes. Therefore, these enzymes influence mRNA decay, and constitute a major emerging group of promising anti-cancer pharmacological targets.
Vlachakis, Dimitrios +3 more
openaire +5 more sources
Human cytomegalovirus (HCMV), a member of the Herpesviridae family, is prevalent worldwide. HCMV is generally asymptomatic but causes severe disease in immunocompromised patients or infants who are congenitally infected.
Yuji Wada, Ken Ishioka, Tatsuo Suzutani
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Characterization of the complete mitochondrial genome of Empoasca sp. (Cicadellidae: Hemiptera)
In the present study, the complete mitochondrial genome of Empoasca sp. was sequenced and assembled. The complete mitogenome of Empoasca sp. was composed of circular DNA molecules, with a total size of 15,152 bp.
Xi Luo +7 more
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The complete plastome sequence of a subtropical tree Pyrus betulaefolia (Rosaceae)
The genus Pyrus, comprising several popular fruit crops worldwide, includes over 30 tree species. Here we determined the complete plastid genome sequence of Pyrus betulaefolia.
Zhanghong Dong +6 more
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