Peer-reviewed Articles - Biology

36 downloads
218 views

Hands motor imagery (MI) has been reported to alter synchronization patterns amongst neurons, yielding variations in the mu and beta bands’ power spectral density (PSD) of the electroencephalography (EEG) signal. These alterations have been used in the field of...

["Neuroscience","Neurology","Human-Computer Interaction","Computational Science"]
doi:10.7717/peerj.3983
67 downloads
511 views

The Pantanal is one of the world’s largest tropical wetland areas and harbors high mammal biomass. There is no formal list of dung beetle species, and studies on their functional roles have never being carried out in Pantanal. In this study, we identified dung...

["Biodiversity","Ecology","Entomology","Zoology"]
doi:10.7717/peerj.3978
47 downloads
254 views

Solanum lycopersicum, belonging to Solanaceae, is one of the commonly used model plants. The GRAS genes are transcriptional regulators, which play a significant role in plant growth and development, and the functions of several GRAS genes have been recognized,...

["Agricultural Science","Biophysics","Genomics"]
doi:10.7717/peerj.3955
52 downloads
251 views

The herbal medicinal genus Aconitum L., belonging to the Ranunculaceae family, represents the earliest diverging lineage within the eudicots. It currently comprises of two subgenera, A. subgenus Lycoctonum and A. subg. Aconitum. The complete chloroplast (cp) genome...

["Biodiversity","Evolutionary Studies","Genomics","Plant Science"]
doi:10.7717/peerj.4018
76 downloads
395 views

Stomach contents of the Antarctic toothfish, Dissostichus mawsoni, collected from subareas 58.4 and 88.3, were analyzed using next generation sequencing (NGS) technology. After processing the raw reads generated by the MiSeq platform, a total of 131,233 contigs...

["Ecology","Marine Biology"]
doi:10.7717/peerj.3977
109 downloads
1,381 views

Sex-specific pheromones are known to play an important role in butterfly courtship, and may influence both individual reproductive success and reproductive isolation between species. Extensive ecological, behavioural and genetic studies of Heliconius butterflies...

["Animal Behavior","Entomology","Evolutionary Studies"]
doi:10.7717/peerj.3953
26 downloads
436 views

The core antigen of the hepatitis C virus (HCV Ag) presents an alternative marker to HCV RNA when screening patients for HCV viremia. This study sought to evaluate the utility of HCV Ag as a marker to assess active HCV infection in individuals residing in an HCV-endemic...

["Molecular Biology","Virology","Epidemiology","Gastroenterology and Hepatology"]
doi:10.7717/peerj.4008
39 downloads
362 views

Although in recent years the study of gene expression variation in the absence of genetic or environmental cues or gene expression heterogeneity has intensified considerably, many basic and applied biological fields still remain unaware of how useful the study...

["Developmental Biology","Genomics"]
doi:10.7717/peerj.4004
89 downloads
320 views

Intestinal microbiota is an integral component of the host and plays important roles in host health. The pacific white shrimp is one of the most profitable aquaculture species commercialized in the world market with the largest production in shrimp consumption....

["Aquaculture, Fisheries and Fish Science","Microbiology"]
doi:10.7717/peerj.3986
982 downloads
775 views

Although the ultimate causes of high bat fatalities at wind farms are not well understood, several lines of evidence suggest that bats are attracted to wind turbines. One hypothesis is that bats would be attracted to turbines as a foraging resource if the insects...

["Animal Behavior","Conservation Biology","Ecology","Environmental Sciences","Zoology"]
doi:10.7717/peerj.3985
48 downloads
259 views

As other spiny lobsters, Panulirus argus is supposed to use preferentially proteins and lipids in energy metabolism, while carbohydrates are well digested but poorly utilized. The aim of this study was to evaluate the effect of dietary carbohydrate level on digestion...

["Aquaculture, Fisheries and Fish Science","Marine Biology"]
doi:10.7717/peerj.3975
52 downloads
918 views

The genus Contulma Flint (Trichoptera: Anomalopsychidae) is composed mostly of regionally endemic species occurring above 2,000 m, with a few more widespread species and some that are found at lower elevations. Adults of three new species of Contulma are described...

["Biodiversity","Entomology","Taxonomy"]
doi:10.7717/peerj.3967
84 downloads
610 views

Background Large carnivores influence ecosystem functions at various scales. Thus, their local extinction is not only a species-specific conservation concern, but also reflects on the overall habitat quality and ecosystem value. Species-habitat relationships at...

["Animal Behavior","Biodiversity","Conservation Biology","Ecology","Zoology"]
doi:10.7717/peerj.3920
68 downloads
356 views

Extensive and in-depth investigations of high-altitude adaptation have been carried out at the level of morphology, anatomy, physiology and genomics, but few investigations focused on the roles of microRNA (miRNA) in high-altitude adaptation. We examined the differences...

["Agricultural Science","Biodiversity","Molecular Biology"]
doi:10.7717/peerj.3959
55 downloads
609 views

Background Currently, there is limited knowledge about the genetics underlying pigmentary traits in East Asian populations. Here, we report the results of the first genome-wide association study of pigmentary traits (skin and iris color) in individuals of East...

["Anthropology","Evolutionary Studies","Genetics","Genomics"]
doi:10.7717/peerj.3951

Top subject areas - Articles

Top subject areas - People

View all subject areas