Peer-reviewed Articles

14 downloads
258 views

Two digging decapod crustaceans, the sand crab species Lepidopa benedicti and the mole crab species Emerita benedicti, both live in the swash zone of fine sand beaches. They were examined for two parasites that infect decapod crustaceans in the region, an unidentified...

["Animal Behavior","Marine Biology","Parasitology","Zoology"]
doi:10.7717/peerj.3852
8 downloads
82 views

Modular evolution promotes evolutionary change, allowing independent variation across morphological units. Recent studies have shown that under contrasting ecological pressures, patterns of modularity could be related to divergent evolution. The main goal of the...

["Aquaculture, Fisheries and Fish Science","Evolutionary Studies","Zoology","Freshwater Biology"]
doi:10.7717/peerj.3851
8 downloads
95 views

Background The Big Five traits (i.e., openness, conscientiousness, extraversion, agreeableness, and neuroticism: OCEAN) have been suggested to provide a meaningful taxonomy for studying the Dark Triad: Machiavellianism, narcissism, and psychopathy. Nevertheless,...

["Psychiatry and Psychology"]
doi:10.7717/peerj.3845
13 downloads
142 views

The Pooideae are a highly diverse C3 grass subfamily that includes some of the most economically important crops, nested within the highly speciose core-pooid clade. Here, we build and explore the phylogeny of the Pooideae within a temporal framework, assessing...

["Biodiversity","Evolutionary Studies","Plant Science"]
doi:10.7717/peerj.3815
29 downloads
707 views

Modern human technological culture depends on social learning. A widespread assumption for chimpanzee tool-use cultures is that they, too, are dependent on social learning. However, we provide evidence to suggest that individual learning, rather than social learning,...

["Animal Behavior","Evolutionary Studies"]
doi:10.7717/peerj.3814
3 downloads
88 views

Introduction A balanced diet is at the heart of healthy growth and development of children and youth, whereas inappropriate eating habits considerably influence the incidence of disorders connected with nutrition, including overweight and obesity. This paper aims...

["Nutrition","Pediatrics","Public Health"]
doi:10.7717/peerj.3681
24 downloads
309 views

The crustacean order Stomatopoda comprises seven superfamilies of mantis shrimps, found in coastal waters of the tropics and subtropics. These marine carnivores bear notable raptorial appendages for smashing or spearing prey. We investigated the evolutionary relationships...

["Computational Biology","Evolutionary Studies"]
doi:10.7717/peerj.3844
12 downloads
204 views

Bacteria adapt to adverse environmental conditions by altering gene expression patterns. Recently, a novel stress adaptation mechanism has been described that allows Escherichia coli to alter gene expression at the post-transcriptional level. The key player in...

["Genetics","Microbiology"]
doi:10.7717/peerj.3830
29 downloads
294 views

Background Viral metagenomics (viromics) is increasingly used to obtain uncultivated viral genomes, evaluate community diversity, and assess ecological hypotheses. While viromic experimental methods are relatively mature and widely accepted by the research community,...

["Bioinformatics","Ecology","Genomics","Microbiology"]
doi:10.7717/peerj.3817
49 downloads
264 views

In recent years, with the emergence of relatively inexpensive and accessible virtual reality technologies, it is now possible to deliver compelling and realistic simulations of human-to-human interaction. Neuroimaging studies have shown that, when participants...

["Neuroscience","Psychiatry and Psychology","Human-Computer Interaction"]
doi:10.7717/peerj.3819
60 downloads
477 views

With 600 described species, the ant genus Tetramorium represents one of the most species-rich ant radiations. However, much work remains to fully document the hyperdiversity of this remarkable group. Tetramorium, while globally distributed, is thought to have originated...

["Biodiversity","Entomology","Taxonomy"]
doi:10.7717/peerj.3800
34 downloads
362 views

Background Profiling of microbial communities via metagenomic shotgun sequencing has enabled researches to gain unprecedented insight into microbial community structure and the functional roles of community members. This study describes a method and basic analysis...

["Biodiversity","Genomics","Microbiology"]
doi:10.7717/peerj.3837
41 downloads
381 views

Neuron types (e.g., pyramidal cells) within one area of the brain are often considered homogeneous, despite variability in their biophysical properties. Here we review literature demonstrating variability in the electrical activity of CA1 hippocampal pyramidal...

["Biophysics","Neuroscience"]
doi:10.7717/peerj.3836
19 downloads
245 views

Background The rapid increase in antibiotic resistance by various bacterial pathogens underlies the significance of developing new therapies and exploring different drug targets. A fraction of bacterial pathogens abbreviated as ESKAPE by the European Center for...

["Bioinformatics","Computational Biology","Microbiology","Pharmacology"]
doi:10.7717/peerj.3765
23 downloads
172 views

Background Hypertension and dyssomnia are increasing significantly in Mongolians, and the related factors of ethnic differences in hypertension and dyssomnia between Mongolians and Han Chinese are unclear. This study examined the relationship of morning surge in...

["Cardiology","Global Health","Public Health"]
doi:10.7717/peerj.3758

Top subject areas - Articles

Top subject areas - People

View all subject areas