Results 41 to 50 of about 407,671 (307)

The complete plastome sequence of a subtropical tree Pyrus betulaefolia (Rosaceae)

open access: yesMitochondrial DNA. Part B. Resources, 2020
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
doaj   +1 more source

Correlation Between Fecal Microbiota and Corticosteroid Responsiveness in Primary Immune Thrombocytopenia: an Exploratory Study

open access: yesAdvanced Science, EarlyView.
This study uses gut microbiome data to predict corticosteroid response in patients with immune thrombocytopenia (ITP). Fecal samples from 212 patients with ITP are sequenced. Six machine‐learning algorithms are used to train predictive models. The support vector machine‐based model integrated clinical data and selected microbial species, diversities ...
Feng‐Qi Liu   +38 more
wiley   +1 more source

Using the Multiple Analysis Approach to Reconstruct Phylogenetic Relationships among Planktonic Foraminifera from Highly Divergent and Length-polymorphic SSU rDNA Sequences

open access: yesBioinformatics and Biology Insights, 2009
The high sequence divergence within the small subunit ribosomal RNA gene (SSU rDNA) of foraminifera makes it difficult to establish the homology of individual nucleotides across taxa.
Ralf Aurahs   +6 more
doaj  

Sequencing and characterization of mitochondrial genome of Fusarium sp. (Hypocreales: Nectriaceae)

open access: yesMitochondrial DNA. Part B. Resources, 2017
In this study, we presented the complete mitochondrial genome of Fusarium sp. It has a total length of 47, 74 bp, and the base composition of the mitogenome is as follows: A (34.1%), T (33.5%), C (14.7%), and G (17.7%). The mitogenome contains 23 protein-
Qiang Li   +3 more
doaj   +1 more source

Phylogenetic analysis of Harmonin homology domains

open access: yesBMC Bioinformatics, 2021
Background Harmonin Homogy Domains (HHD) are recently identified orphan domains of about 70 residues folded in a compact five alpha-helix bundle that proved to be versatile in terms of function, allowing for direct binding to a partner as well as ...
Baptiste Colcombet-Cazenave   +6 more
doaj   +1 more source

Integrating Dense Genotyping with High‐Throughput Phenotyping Empowers the Genetic Dissection of Berry Quality and Resilience Traits in Grapevine

open access: yesAdvanced Science, EarlyView.
Researchers develop advanced tools to study grapevine traits like berry quality and stress resilience. A 200K SNP array and high‐throughput phenotyping enable the identification of loci linked to berry shape, sugar content, acidity, and cold tolerance. Functional validation of genes such as NAC08 reveals roles in cold tolerance.
Yuyu Zhang   +11 more
wiley   +1 more source

Gut Microbiota Colonization in Early Life Influences Susceptibility to Adulthood Hepatic Lipid Accumulation in High‐Fat‐Diet‐Fed Mice

open access: yesAdvanced Science, EarlyView.
This study indicates that perinatal antibiotic exposure elevates susceptibility to high‐fat‐diet‐induced hepatic lipid accumulation via disrupting early‐life gut microbiota colonization. The decreased Lactobacillus colonization inhibits primary‐to‐secondary bile acid conversion, lowering secondary bile acids, enhancing adulthood intestinal lipid ...
Yan‐Yan Zhu   +11 more
wiley   +1 more source

Stability analysis of phylogenetic trees [PDF]

open access: yesBioinformatics, 2012
Abstract Motivation: Phylogenetics, or reconstructing the evolutionary relationships of organisms, is critical for understanding evolution. A large number of heuristic algorithms for phylogenetics have been developed, some of which enable estimates of trees with tens of thousands of taxa. Such trees may not be robust, as small changes in
Sanjay Ranka   +3 more
openaire   +3 more sources

ZNHIT3 Regulates Translation to Ensure Cell Lineage Differentiation in Mouse Preimplantation Development

open access: yesAdvanced Science, EarlyView.
Box C/D snoRNP complex regulates protein translation. This study identifies ZNHIT3 as a key component of the complex and ensures normal protein expression, including transcription factors orchestrating cell fate commitment, during early mouse embryogenesis.
Guanghui Yang, Qiliang Xin, Jurrien Dean
wiley   +1 more source

Phylogenetic analysis of all available monkeypox virus strains shows the close relatedness of contemporary ones

open access: yesHeliyon, 2023
The present research aimed to evaluate the diversity of all monkeypox virus strains with a special focus on recently isolated ones by a comprehensive phylogenetic analysis of all available sequences, based on the concatenate of four viral genes.
Mária Benkő   +2 more
doaj  

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