Abstract:
:Our understanding of the structure and regulation of Plasmodium vivax genes is limited by our inability to grow the parasites in long-term in vitro cultures. Most P. vivax studies must therefore rely on patient samples, which typically display a low proportion of parasites and asynchronous parasites. Here, we present stranded RNA-seq data generated directly from a small volume of blood from three Cambodian vivax malaria patients collected before treatment. Our analyses show surprising similarities of the parasite gene expression patterns across infections, despite extensive variations in parasite stage proportion. These similarities contrast with the unique gene expression patterns observed in sporozoites isolated from salivary glands of infected Colombian mosquitoes. Our analyses also indicate that more than 10% of P. vivax genes encode multiple, often undescribed, protein-coding sequences, potentially increasing the diversity of proteins synthesized by blood stage parasites. These data also greatly improve the annotations of P. vivax gene untranslated regions, providing an important resource for future studies of specific genes.
journal_name
Sci Repjournal_title
Scientific reportsauthors
Kim A,Popovici J,Vantaux A,Samreth R,Bin S,Kim S,Roesch C,Liang L,Davies H,Felgner P,Herrera S,Arévalo-Herrera M,Ménard D,Serre Ddoi
10.1038/s41598-017-07275-9subject
Has Abstractpub_date
2017-08-10 00:00:00pages
7761issue
1issn
2045-2322pii
10.1038/s41598-017-07275-9journal_volume
7pub_type
杂志文章abstract::A nanotechnology-based approach for the inhibition of breast cancer cell proliferation is proposed. The innovative solution consists in a platform based on biocompatible piezoelectric nanoparticles able to target and remotely stimulate HER2-positive breast cancer cells. The anti-proliferative effects of the ultrasound...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-018-24697-1
更新日期:2018-04-19 00:00:00
abstract::It has been a key issue for photovoltaic (PV) cells to survive under mechanical impacts by tiny dust. In this paper, the performance degradation and the damage behavior of PV cells subjected to massive dust impact are investigated using laser-shock driven particle impact experiments and mechanical modeling. The result...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-020-80879-w
更新日期:2021-01-12 00:00:00
abstract::Nitrogen vacancy (NV) centers in diamond have been used as ultrasensitive magnetometers to perform nuclear magnetic resonance (NMR) spectroscopy of statistically polarized samples at 1-100 nm length scales. However, the spectral linewidth is typically limited to the kHz level, both by the NV sensor coherence time and ...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-019-43404-2
更新日期:2019-05-06 00:00:00
abstract::Protein kinases are frequently mutated in human cancers, which leads to altered signaling pathways and contributes to tumor growth and progression. ERK3 is an atypical mitogen-activated protein kinase (MAPK) containing an S-E-G activation motif rather than the conserved T-X-Y motif in conventional MAPKs such as ERK1/2...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-017-15135-9
更新日期:2017-11-03 00:00:00
abstract::Next generation sequencing is transforming clinical medicine and genome research, providing a powerful route to establishing molecular diagnoses for genetic conditions; however, challenges remain given the volume and complexity of genetic variation. A number of methods integrate patient phenotype and genotypic data to...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-017-13841-y
更新日期:2017-10-18 00:00:00
abstract::A new concept for treatment of infections is induction of our own antimicrobial peptides and the presented novel class of inducer, aroylated phenylenediamines (APDs), gives up to 20 to 30-fold induction of the human antimicrobial peptide LL-37, in vitro. In addition, oral administration of an APD in a rabbit model of ...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep36692
更新日期:2016-11-09 00:00:00
abstract::We evaluated changes in incidence, relative survival (RS), and conditional survival (CS) of head and neck squamous cell carcinoma (HNSCC), focusing on oral tongue squamous cell carcinoma (OTSCC). Data of 74 680 HNSCC patients from 1976 to 2015 were obtained from the Surveillance, Epidemiology, and End Results database...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-020-64748-0
更新日期:2020-05-12 00:00:00
abstract::Leptin has a central role in the maintenance of energy homeostasis, and its sensitivity is influenced by both the photoperiod and dietary polyphenols. The aim of this study was to investigate the effect of seasonal consumption of polyphenol-rich fruits on the hypothalamic leptin signaling system in non-obese and obese...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-018-31855-y
更新日期:2018-09-11 00:00:00
abstract::Autophagy is an essential cellular mechanism that degrades cytoplasmic proteins and organelles to recycle their components; however, the contribution of autophagy during meiosis has not been studied in porcine oocytes maturing in vitro. In this study, we observed that the autophagy-related gene, LC3, was expressed in ...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-018-29872-y
更新日期:2018-08-22 00:00:00
abstract::The finding that mature forest ecosystems increase carbon in woody tissues and mineral soils indicates that the original equilibriums are being pushed to a higher state. The final driving forces will probably be increasing CO2 and nitrogen deposition, global warming, and changes to precipitation patterns. However, whi...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep03681
更新日期:2014-01-14 00:00:00
abstract::Pleiotrophin (PTN) is a cytokine that is upregulated in different neuroinflammatory disorders. Using mice with transgenic PTN overexpression in the brain (Ptn-Tg), we have found a positive correlation between iNos and Tnfα mRNA and Ptn mRNA levels in the prefrontal cortex (PFC) of LPS-treated mice. PTN is an inhibitor...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-020-76415-5
更新日期:2020-11-20 00:00:00
abstract::Chromosomal polymorphism is widespread in the Drosophila genus, with extensive evidence supporting its adaptive character in diverse species. Moreover, inversions are the major contributors to the genus chromosomal evolution. The molecular characterization of a reduced number of polymorphic inversion breakpoints in Dr...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep36248
更新日期:2016-10-26 00:00:00
abstract::Free standing, atomically thin transition metal dichalcogenides are a new class of ultralightweight nanoelectromechanical systems with potentially game-changing electro- and opto-mechanical properties, however, the energy dissipation pathways that fundamentally limit the performance of these systems is still poorly un...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-017-05730-1
更新日期:2017-07-18 00:00:00
abstract::Viewing facial expressions often evokes facial responses in the observer. These spontaneous facial reactions (SFRs) are believed to play an important role for social interactions. However, their developmental trajectory and the underlying neurocognitive mechanisms are still little understood. In the current study, 4- ...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-017-17556-y
更新日期:2017-12-13 00:00:00
abstract::Understanding source-sink dynamics is important for conservation management, particularly when climatic events alter species' distributions. Following a 2011 'marine heatwave' in Western Australia, we observed high recruitment of the endemic fisheries target species Choerodon rubescens, towards the cooler (southern) e...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-017-09224-y
更新日期:2017-08-17 00:00:00
abstract::Five-component icosahedral quasicrystals with compositions in the range Al68-73Fe11-16Cu10-12Cr1-4Ni1-2 were recently recovered after shocking metallic CuAl5 and (Mg0.75Fe0.25)2SiO4 olivine in a stainless steel 304 chamber, intended to replicate a natural shock that affected the Khatyrka meteorite. The iron in those q...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-017-15771-1
更新日期:2017-11-15 00:00:00
abstract::The prognosis of patients with relapsed/refractory (R/R) diffuse large B-cell lymphoma (DLBCL) remains unsatisfactory and, despite major advances in genomic studies, the biological mechanisms underlying chemoresistance are still poorly understood. We conducted for the first time a large-scale differential multi-omics ...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-018-37273-4
更新日期:2019-01-29 00:00:00
abstract::At present, it remains poorly understood how the olfactory neuron migrates through the thick neuroepithelium during its maturation from a stem cell and how it develops a specific sensitivity to environmental odorants after maturation. We investigated the cytochemical features associated with the development of olfacto...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-018-22049-7
更新日期:2018-02-27 00:00:00
abstract::The cancer stem cell (CSC) hypothesis proposes a hierarchical organization of tumors, in which stem-like cells sustain tumors and drive metastasis. The molecular mechanisms underlying the acquisition of CSCs and metastatic traits are not well understood. SOX9 is a transcription factor linked to stem cell maintenance a...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep32350
更新日期:2016-08-30 00:00:00
abstract::We present active manipulation of the structural vibrations of an elastic body to generate an acoustic illusion. The resultant illusion misrepresents the nature, size and number of objects in the exterior acoustic domain. We demonstrate our technique, herein termed active structural acoustic illusion, using an elastic...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-020-66398-8
更新日期:2020-06-17 00:00:00
abstract::Postsynaptic density-95/Discs large/Zonula occludens-1 (PDZ) domain-mediated protein interactions play pivotal roles in various molecular biological events, including protein localisation, assembly, and signal transduction. Although the vertebrate regulator of planar cell polarity Van Gogh-like 2 (Vangl2) was recently...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep12916
更新日期:2015-08-10 00:00:00
abstract::To enhance the carbon dioxide (CO2) uptake of metal-organic frameworks (MOFs), amine functionalization of their pore surfaces has been studied extensively. In general, amine-functionalized MOFs have been synthesized via post-synthetic modifications. Herein, we introduce a one-step construction of a MOF ([(NiLethylamin...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep19337
更新日期:2016-01-13 00:00:00
abstract::Lysophospholipids (LPLs) are known to have potentially important roles in the initiation and maintenance of neuropathic pain in animal models. This study investigated the association between the clinical severity of lumbar spinal stenosis (LSS) and the cerebrospinal fluid (CSF) levels of LPLs, using human samples. We ...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-019-45742-7
更新日期:2019-06-24 00:00:00
abstract::Fibrolamellar carcinoma (FLC) is a unique liver cancer primarily affecting young adults and characterized by a fusion event between DNAJB1 and PRKACA. By analyzing RNA-sequencing data from The Cancer Genome Atlas (TCGA) for >9,100 tumors across ~30 cancer types, we show that the DNAJB1-PRKACA fusion is specific to FLC...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep44653
更新日期:2017-03-17 00:00:00
abstract::Cell-matrix adhesions are of great interest because of their contribution to numerous biological processes, including cell migration, differentiation, proliferation, survival, tissue morphogenesis, wound healing, and tumorigenesis. Adhesions are dynamic structures that are classically defined on two-dimensional (2D) s...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep08124
更新日期:2015-01-29 00:00:00
abstract::While safety of fasting therapy is debated in humans, extended fasting occurs routinely and safely in wild animals. To do so, food deprived animals like breeding penguins anticipate the critical limit of fasting by resuming feeding. To date, however, no molecular indices of the physiological state that links spontaneo...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep39008
更新日期:2016-12-19 00:00:00
abstract::Oysters are unusual among bivalves in that they possess chambers, often filled with soft, chalky calcite, that are irregularly scattered throughout the shell. Because the function of these so-called chalky deposits is still unclear, evaluating the growth and distribution of chalk is important for elucidating the ecolo...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-020-68726-4
更新日期:2020-07-21 00:00:00
abstract::There is a need for noninvasive repeatable biomarkers to detect early cancer treatment response and spare non-responders unnecessary morbidities and costs. Here, we introduce three-dimensional (3D) dynamic contrast enhanced ultrasound (DCE-US) perfusion map characterization as inexpensive, bedside and longitudinal ind...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-020-63810-1
更新日期:2020-04-24 00:00:00
abstract::Sleep, in addition to its brain restorative processes, plays an important role in memory transfer from its temporary store in the hippocampus to the more permanent storage in the neocortex. Alzheimer's disease (AD) affects memory and sleep. The aim of this study was to explore disturbances in global and local synchron...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-019-41851-5
更新日期:2019-03-29 00:00:00
abstract::Impulsivity is a naturally occurring behavior that, when accentuated, can be found in a variety of neuropsychiatric disorders. The expression of trait impulsivity has been shown to change with a variety of factors, such as age and sex, but the existing literature does not reflect widespread consensus regarding the inf...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-018-35537-7
更新日期:2018-12-05 00:00:00