Results 71 to 80 of about 30,277,677 (301)

Morphological and molecular characterization of Tatera indica Hardwicke 1807 (Rodentia: Muridae) from Pothwar, Pakistan

open access: yesOpen Life Sciences, 2022
Genus Tatera is comprised of 12 species, but only one species, Tatera indica, exists in Asia. T. indica is considered an agricultural pest and host of a few zoonotic diseases.
Khalid Amber   +4 more
doaj   +1 more source

Investigating transcription factor dynamics in health and disease using FRAP

open access: yesFEBS Letters, EarlyView.
FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj   +3 more
wiley   +1 more source

Louse (Insecta : Phthiraptera) mitochondrial 12S rRNA secondary structure is highly variable [PDF]

open access: yes, 2002
Lice are ectoparasitic insects hosted by birds and mammals. Mitochondrial 12S rRNA sequences obtained from lice show considerable length variation and are very difficult to align.
Page, R.D.M.   +2 more
core   +1 more source

Metabarcoding of Broad‐Diet Nototheniid Fish Stomachs Reveals Newly Detected Antarctic Parasite Signals and Potential Host Associations

open access: yesEnvironmental DNA
Parasites shape marine food‐web structure by increasing network connectivity and adding trophic links and include important pathogens that can pose risks to ecosystem health.
Micaela B. Ruiz   +6 more
doaj   +1 more source

Total-Evidence Framework Reveals Complex Morphological Evolution in Nightbirds (Strisores)

open access: yesDiversity, 2019
Strisores is a clade of neoavian birds that include diurnal aerial specialists such as swifts and hummingbirds, as well as several predominantly nocturnal lineages such as nightjars and potoos.
Albert Chen   +4 more
doaj   +1 more source

Sampling Variation of RAD-Seq Data from Diploid and Tetraploid Potato (Solanum tuberosum L.)

open access: yesPlants, 2021
The new sequencing technology enables identification of genome-wide sequence-based variants at a population level and a competitively low cost. The sequence variant-based molecular markers have motivated enormous interest in population and quantitative ...
Zhenyu Dang   +6 more
doaj   +1 more source

Bootstrap confidence for molecular evolutionary estimates from tumor bulk sequencing data

open access: yesFrontiers in Bioinformatics, 2023
Bulk sequencing is commonly used to characterize the genetic diversity of cancer cell populations in tumors and the evolutionary relationships of cancer clones. However, bulk sequencing produces aggregate information on nucleotide variants and their sample frequencies, necessitating computational methods to predict distinct clone sequences and their ...
Jared Huzar   +7 more
openaire   +4 more sources

Conserved binding mode but diverse interfaces of MreC‐PBP2 interactions

open access: yesFEBS Letters, EarlyView.
The crystal structure of abMreC reveals a conserved two β‐barrel architecture and provides structural insights into its role within the bacterial elongasome. The abMreC–abPBP2 complex model identifies the molecular basis of MreC‐mediated PBP2 recognition, contributing to the regulation of peptidoglycan synthesis.
Hyunseok Jang   +4 more
wiley   +1 more source

The RNA Ontology (RNAO): An ontology for integrating RNA sequence and structure data [PDF]

open access: yes, 2009
Biomedical Ontologies are intended to integrate diverse biomedical data to enable intelligent data-mining and facilitate translation of basic research into useful clinical knowledge.
Eric Westhof   +9 more
core  

Molecular BioComputing Suite: A Word Processor Add-In for the Analysis and Manipulation of Nucleic Acid and Protein Sequence Data

open access: yesBioTechniques, 2001
In all fields of molecular biology, researchers are increasingly challenged by experiments planned and evaluated on the basis of nucleic acid and protein sequence data generally retrieved from public databases.
Patrick Y. Muller   +2 more
doaj   +1 more source

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