Abstract:
:Aquatic phytoplankton experience large fluctuations in environmental conditions during seasonal succession and across salinity gradients, but the impact of this variation on their diversity is poorly understood. We examined spatio-temporal variation in nano- and microphytoplankton (> 2 µm) community structure using almost two decades of light-microscope based monitoring data. The dataset encompasses 19 stations that span a salinity gradient from 2.8 to 35 along the Swedish coastline. Spatially, both regional and local phytoplankton diversity increased with broad-scale salinity variation. Diatoms dominated at high salinity and the proportion of cyanobacteria increased with decreasing salinity. Temporally, cell abundance peaked in winter-spring at high salinity but in summer at low salinity. This was likely due to large filamentous cyanobacteria blooms that occur in summer in low salinity areas, but which are absent in higher salinities. In contrast, phytoplankton local diversity peaked in spring at low salinity but in fall and winter at high salinity. Whilst differences in seasonal variation in cell abundance were reasonably well-explained by variation in salinity and nutrient availability, variation in local-scale phytoplankton diversity was poorly predicted by environmental variables. Overall, we provide insights into the causes of spatio-temporal variation in coastal phytoplankton community structure while also identifying knowledge gaps.
journal_name
Sci Repjournal_title
Scientific reportsauthors
Olofsson M,Hagan JG,Karlson B,Gamfeldt Ldoi
10.1038/s41598-020-74428-8subject
Has Abstractpub_date
2020-10-19 00:00:00pages
17666issue
1issn
2045-2322pii
10.1038/s41598-020-74428-8journal_volume
10pub_type
杂志文章abstract::Anatase TiO2 is a typical photocatalyst, and its excellent performance is limited in ultraviolet light range due to its wide band gap of 3.2 eV. A series of Se-doped TiO2 nanoparticles in anatase structure with various Se concentrations up to 17.1 at.% were prepared using sol-gel method. The doped Se ions are confirme...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-018-27135-4
更新日期:2018-06-08 00:00:00
abstract::Unmanned Aerial Systems (UAS) are increasingly being used recreationally, commercially and for wildlife research, but very few studies have quantified terrestrial mammalian reactions to UAS approaches. We used two Vertical Take-off and Landing (VTOL) UAS to approach seven herbivore species in the Moremi Game Reserve, ...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-019-38610-x
更新日期:2019-02-14 00:00:00
abstract::Transposition mutagenesis is a powerful tool to identify the function of genes, reveal essential genes and generally to unravel the genetic basis of living organisms. However, transposon-mediated mutagenesis has only been successfully applied to a limited number of archaeal species and has never been reported in Therm...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep36711
更新日期:2016-11-08 00:00:00
abstract::Incidence of glioma is approximately 50% higher in males. Previous analyses have examined exposures related to sex hormones in women as potential protective factors for these tumors, with inconsistent results. Previous glioma genome-wide association studies (GWAS) have not stratified by sex. Potential sex-specific gen...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-018-24580-z
更新日期:2018-05-09 00:00:00
abstract::Mayer-Rokitansky-Küster-Hauser (MRKH) syndrome is a rare disease, characterised by the aplasia of vagina and uterus in women with a 46,XX karyotype. Most cases are sporadic, but familial recurrence has also been described. Herein, we investigated an Italian cohort of 36 unrelated MRKH patients to explore the presence ...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-020-79827-5
更新日期:2021-01-11 00:00:00
abstract::Current strategies to treat tuberculosis (TB) and co-morbidities involve multidrug combination therapies. Rifamycin antibiotics are a key component of TB therapy and a common source of drug-drug interactions (DDIs) due to induction of drug metabolizing enzymes (DMEs). Management of rifamycin DDIs are complex, particul...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-020-69228-z
更新日期:2020-07-28 00:00:00
abstract::Optical elastography is undergoing extensive development as an imaging tool to map mechanical contrast in tissue. Here, we present a new platform for optical elastography by generating sub-millimetre-scale mechanical contrast from a simple digital camera. This cost-effective, compact and easy-to-implement approach ope...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-020-72603-5
更新日期:2020-09-29 00:00:00
abstract::Graphene plasmonics has become a highlighted research area due to the outstanding properties of deep-subwavelength plasmon excitation, long relaxation time, and electro-optical tunability. Although the giant conductivity of a graphene layer enables the low-dimensional confinement of light, the atomic scale of the laye...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep43333
更新日期:2017-02-27 00:00:00
abstract::An amendment to this paper has been published and can be accessed via a link at the top of the paper. ...
journal_title:Scientific reports
pub_type: 已发布勘误
doi:10.1038/s41598-020-58227-9
更新日期:2020-01-24 00:00:00
abstract::Investigation of non-covalent interaction of hydrophobic surfaces with the protein G (PrG) is necessary due to their frequent utilization in immunosensors and ELISA. It has been confirmed that surfaces, including carbonous-nanostructures (CNS) could orient proteins for a better activation. Herein, PrG interaction with...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-018-37311-1
更新日期:2019-02-04 00:00:00
abstract::Epigenetic deregulation, such as the reduction of histone acetylation levels, is thought to be causally linked to various maladies associated with aging. Consequently, histone deacetylase inhibitors are suggested to serve as epigenetic therapy by increasing histone acetylation. However, previous work suggests that man...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-018-22674-2
更新日期:2018-03-08 00:00:00
abstract::Methicillin-resistant Staphylococcus aureus (MRSA), are the most frequent cause of sepsis, which urgently demanding new drugs for treating infection. Two homologous insect CSαβ peptides-DLP2 and DLP4 from Hermetia illucens were firstly expressed in Pichia pastoris, with the yields of 873.5 and 801.3 mg/l, respectively...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-017-10839-4
更新日期:2017-09-21 00:00:00
abstract::Activated sludge granules and flocs have their inherent advantages and disadvantages for wastewater treatment due to their different characteristics. So far quantitative information on their evaluation is still lacking. This work provides a quantitative and comparative evaluation on the characteristics and pollutant r...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep42910
更新日期:2017-02-17 00:00:00
abstract::The architecture of the genome influences the functions of DNA from bacteria to eukaryotes. Intrinsically disordered regions (IDR) of eukaryotic histones have pivotal roles in various processes of gene expression. IDR is rare in bacteria, but interestingly, mycobacteria produce a unique histone-like protein, MDP1 that...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-018-26463-9
更新日期:2018-05-29 00:00:00
abstract::Adiponectin is an adipokine that regulates apoptosis, glucose and lipid metabolism, and insulin sensitivity in metabolic diseases. As recent studies have associated changes in adipokines and other metabolites in the central nervous system with a risk for Alzheimer's disease (AD), we investigated the effects of adipone...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-019-45509-0
更新日期:2019-06-20 00:00:00
abstract::Agr family includes three groups of genes, Ag1, Agr2 and Agr3, which encode the thioredoxin domain-containing secreted proteins and have been shown recently to participate in regeneration of the amputated body appendages in amphibians. By contrast, higher vertebrates have only Agr2 and Agr3, but lack Ag1, and have low...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep08123
更新日期:2015-01-29 00:00:00
abstract::Cardiac contractility is enhanced by phosphorylation of myosin light chain 2 (MLC2) by cardiac-specific MLC kinase (cMLCK), located at the neck region of myosin heavy chain. In normal mouse and human hearts, the level of phosphorylation is maintained relatively constant, at around 30-40% of total MLC2, likely by well-...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-019-48884-w
更新日期:2019-08-29 00:00:00
abstract::Body contouring achieved via subcutaneous adipose tissue reduction has notably advanced over the past century, from suction assisted lipectomy to techniques with reduced degrees of invasiveness including laser, radiofrequency, high frequency focused ultrasound, cryolipolysis, and drug-based injection approaches. These...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-020-76678-y
更新日期:2020-11-27 00:00:00
abstract::Nanocrystals of Ln3+ (Ln = Yb, Tm and Ho) doped β-NaLuF4 with average diameter about 200 nm are dispersed in silica-based microtube (MT) by a simple flame heating method. The fabricated microtube has a diameter range from 2 μm to 30 μm and lengths up to hundreds microns. The fluorescence of upconversion nanocrystals (...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep35941
更新日期:2016-10-25 00:00:00
abstract::Detonation nanodiamonds (NDs) were deposited on the surface of aligned carbon nanotubes (CNTs) by immersing a CNT array in an aqueous suspension of NDs in dimethylsulfoxide (DMSO). The structure and electronic state of the obtained CNT-ND hybrid material were studied using optical and electron microscopy and Infrared,...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep09379
更新日期:2015-03-23 00:00:00
abstract::Targetting the ubiquitin pathway is an attractive strategy for cancer therapy. The inhibitor of the ubiquitin-like molecule NEDD8 pathway, MLN4924 (Pevonedistat) is in Phase II clinical trials. Protection of healthy cells from the induced toxicity of the treatment while preserving anticancer efficacy is a highly antic...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep37775
更新日期:2016-11-30 00:00:00
abstract::Toll-like receptor 7 (TLR7) mediates autoantigen and viral RNA-induced cytokine production. Increased TLR7 expression in human atherosclerotic lesions suggests its involvement in atherogenesis. Here we demonstrated TLR7 expression in macrophages, smooth muscle cells (SMCs), and endothelial cells from mouse atheroscler...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-017-00977-0
更新日期:2017-04-12 00:00:00
abstract::Among the bacterial symbionts harbored by the model organism Paramecium, many still lack a recent investigation that includes a molecular characterization. The genus Lyticum consists of two species of large-sized bacteria displaying numerous flagella, despite their inability to move inside their hosts' cytoplasm. We p...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep03305
更新日期:2013-11-22 00:00:00
abstract::To investigate the role of the circadian clock in the development of alcohol-induced fatty liver disease we examined livers of mice chronically alcohol-fed over 4-weeks that resulted in steatosis. Here we show time-of-day specific changes in expression of clock genes and clock-controlled genes, including those associa...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep03725
更新日期:2014-01-16 00:00:00
abstract::The 14-3-3-related protein SMG7 plays critical roles in regulation of DNA damage response and nonsense-mediated mRNA decay (NMD). Like 14-3-3, SMG7 engages phosphoserine-dependent protein interactions; however, the precise role of phosphorylation-mediated SMG7 binding remains unknown. Here, we show that DNA damage-ind...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-019-49229-3
更新日期:2019-09-11 00:00:00
abstract::gH625 constitutes a promising delivery vehicle for the transport of therapeutic biomacromolecules across membrane barriers. We report an application of multivalency to create a complex nanosystem for delivery and to elucidate the mechanism of peptide-lipid bilayer interactions. Multivalency may offer a route to enhanc...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-017-09001-x
更新日期:2017-08-25 00:00:00
abstract::Although copy number variation (CNV) and presence-absence variation (PAV) have been discovered in selected gene families in most crop species, the global prevalence of these polymorphisms in most complex genomes is still unclear and their influence on quantitatively inherited agronomic traits is still largely unknown....
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-020-61228-3
更新日期:2020-03-05 00:00:00
abstract::We investigated the clinical characteristics of cilioretinal arteries (CAs) and cilioretinal veins (CVs) in eyes with pathologic myopia. Ninety-five eyes with pathologic myopia and CAs were studied. The retrobulbar vessels from which the CAs originated were identified by indocyanine green angiography (ICGA). The resul...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-019-38616-5
更新日期:2019-02-21 00:00:00
abstract::Mutations in the TGFβR2 gene have been associated with a life threatening risk of aortic dissection but no arrhythmic death has been previously reported. Two young females carrying a TGFβR2 mutation, initially diagnosed as Marfan syndrome or Loeys Dietz syndrome, presented sudden death with autopsy ruling out dissecti...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-018-31298-5
更新日期:2018-08-29 00:00:00
abstract::Early detection and treatment of coronary artery disease (CAD) can reduce incidences of acute myocardial infarction. In this study, we determined the proper use of contributing risk factors and coronary artery calcium score (CACS) when screening asymptomatic patients with coronary arterial stenoses using coronary comp...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-017-17655-w
更新日期:2017-12-15 00:00:00