Results 91 to 100 of about 522,256 (296)

Mitochondrial Genome Analysis of Babesia ovis (Apicomplexa: Babesiidae) Endemic in Sheep in Türkiye

Veterinary Sciences
This study presents the first comprehensive analysis of the mitochondrial genome of Babesia ovis, a significant pathogen in ovine babesiosis in Türkiye. The B.
Mehmet Can Ulucesme, Munir Aktas, Sezayi Ozubek   +2 more
doaj   +1 more source

Phylogenetic lineages in the Capnodiales

Studies in Mycology, 2009
The Capnodiales incorporates plant and human pathogens, endophytes, saprobes and epiphytes, with a wide range of nutritional modes. Several species are lichenised, or occur as parasites on fungi, or animals. The aim of the present study was to use DNA sequence data of the nuclear ribosomal small and large subunit RNA genes to test the monophyly of the ...
Crous, P.W., Schoch, C.L., Hyde, K.D., Wood, A.R., Gueidan, C., de Hoog, G.S., Groenewald, J.Z.   +6 more
openaire   +6 more sources

Microbial Community Succession Sustains Fish Diversity in the Upper Yangtze River Reserve

Advanced Science, EarlyView.
Critical for river ecosystem sustainability, fish diversity relates to multitrophic microbes. This upper Yangtze FNNR study used eDNA to examine microbial succession‐fish links, finding key drivers, distinct assembly processes, and that microbial cross‐trophic interactions benefit fish, offering conservation insights.
Jiaxin Huang, Xiaohan Dong, Xinxin Zhou, Zongqiang Qi, Ziwei Wang, Jiali Ran, Kaiyue Xiao, Xingyu Pan, Hong Chen, Zhihao Liu, Qiliang Chen, Huajun Yang, Yanjun Shen   +12 more
wiley   +1 more source

Estimating the Current Routes of Transmission in HIV-1 F1 Subtype Infected Persons in Romania: Differences Between Self-Reporting and Phylogenetic Data

Pathogens
Monitoring the HIV epidemic in Romania has proven challenging due to many factors, including the reluctance of newly diagnosed patients to disclose relevant epidemiological aspects during the clinical interview, such as sexual orientation or the ...
Robert Hohan, Simona Paraschiv, Ionelia Nicolae, Dan Oțelea   +3 more
doaj   +1 more source

Serological Studies of Moth Proteins with Special Reference to Their Phylogenetic Significance [PDF]

, 1934
Saxon Martin, F. B. Cotner
openalex   +1 more source

CLAE: A High‐Fidelity Nanopore Sequencing Strategy for Read‐Level Viral Variant Detection and Environmental RNA Virus Discovery

Advanced Science, EarlyView.
High‐fidelity Nanopore sequencing offers a cost‐effective, portable path to uncovering viral dark matter in complex environments—but suffers from severe read‐length bias, low throughput, and limited accuracy. This study traces these limitations to core biochemical barriers and introduces CLAE, a foundational high‐fidelity platform that enables accurate,
Hannah Yu, Sarah Golconda, Ga‐Eun Lee, Dantong Xue, Guillermo Domínguez‐Huerta, James M. Wainaina, Benjamin Bolduc, Shashanka Murthy, Shihyoung Kim, Seth Faith, Shan‐Lu Liu, Jiyoung Lee, Michael Oglesbee, Matthew B Sullivan, Sanggu Kim   +14 more
wiley   +1 more source

Novel cycloviruses identified by mining human blood metagenomic data show close relationship to those from animals

Frontiers in Microbiology
The family Circoviridae includes the genera Circovirus and Cyclovirus. Cycloviruses have been found in serum samples from chronic HBV, HCV, or HIV-infected individuals as well as asymptomatic blood donors.
Yuanqing Wang, Yuanqing Wang, Xiaojie Jiang, Yuan Xi, Siqi Wei, Songyi Ning, Wen Zhang, Wen Zhang   +7 more
doaj   +1 more source

Chloroplast Genome Sequence of Artemisia scoparia: Comparative Analyses and Screening of Mutational Hotspots

Plants, 2019
Artemisia L. is among the most diverse and medicinally important genera of the plant family Asteraceae. Discrepancies arise in the taxonomic classification of Artemisia due to the occurrence of multiple polyploidy events in separate lineages and its ...
Shabina Iram, Muhammad Qasim Hayat, Muhammad Tahir, Alvina Gul, Abdullah, Ibrar Ahmed   +5 more
doaj   +1 more source

Classification or Phylogenetic Estimates?

Cladistics, 2000
[m]3ta is a method that seeks to implement a taxic view of homology. The method is consistent with Patterson's tests for discriminating homology from nonhomology. Contrary to the claims of Kluge and Farris, (1999, Cladistics 15, 205–212), m3ta is not a phenetic method—nor does it necessarily place the basal split in a tree between the phenetically most
Scotland, R, Carine, M
openaire   +4 more sources

Molecular Chain Elongation Mechanism for n‐Caproate Biosynthesis by Megasphaera Hexanoica

Advanced Science, EarlyView.
The medium‐chain carboxylate‐producing microbe Megasphaera hexanoica is analyzed through genomics, transcriptomics, and metabolic engineering. The n‐caproate biosynthetic pathway is reconstructed in Escherichia coli, highlighting MhTHL as a key β‐ketothiolase. Structural analysis and mutagenesis reveal that MhTHL has a distinct substrate‐binding pocket,
Byoung Seung Jeon, Eun‐Jung Kim, Hogyun Seo, Hyunjin Kim, Seungjin Shin, Caroline Schlaiß, Largus T. Angenent, Kyung‐Jin Kim, Byoung‐In Sang   +8 more
wiley   +1 more source