Abstract:
:Chloromethane (CH3Cl) is a toxic gas mainly produced naturally, in particular by plants, and its emissions contribute to ozone destruction in the stratosphere. Conversely, CH3Cl can be degraded and used as the sole carbon and energy source by specialised methylotrophic bacteria, isolated from a variety of environments including the phyllosphere, i.e. the aerial parts of vegetation. The potential role of phyllospheric CH3Cl-degrading bacteria as a filter for plant emissions of CH3Cl was investigated using variants of Arabidopsis thaliana with low, wild-type and high expression of HOL1 methyltransferase previously shown to be responsible for most of CH3Cl emissions by A. thaliana. Presence and expression of the bacterial chloromethane dehalogenase cmuA gene in the A. thaliana phyllosphere correlated with HOL1 genotype, as shown by qPCR and RT-qPCR. Production of CH3Cl by A. thaliana paralleled HOL1 expression, as assessed by a fluorescence-based bioreporter. The relation between plant production of CH3Cl and relative abundance of CH3Cl-degrading bacteria in the phyllosphere suggests that CH3Cl-degrading bacteria co-determine the extent of plant emissions of CH3Cl to the atmosphere.
journal_name
Sci Repjournal_title
Scientific reportsauthors
Farhan Ul Haque M,Besaury L,Nadalig T,Bringel F,Mutterer J,Schaller H,Vuilleumier Sdoi
10.1038/s41598-017-17421-ysubject
Has Abstractpub_date
2017-12-14 00:00:00pages
17589issue
1issn
2045-2322pii
10.1038/s41598-017-17421-yjournal_volume
7pub_type
杂志文章abstract::Understanding ethanol-induced stresses and responses in biofuel-producing bacteria at systems level has significant implications in engineering more efficient biofuel producers. We present a computational study of transcriptomic and genomic data of both ethanol-stressed and ethanol-adapted E. coli cells with computati...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep44150
更新日期:2017-03-16 00:00:00
abstract::It is recognized that T helper 2 (Th2) polarization plays a critical role in a large number of immune disorders. Yet, the remedies for reconciling the established Th2 polarization are still limited currently. Published data indicate that micro RNA-17-92 cluster is associated with the skewed immune response; 25 vitamin...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-017-00431-1
更新日期:2017-04-03 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::During folliculogenesis, primary oocytes of teleosts grow by several orders of magnitude by-self synthesizing proteins and mRNA, or sequestering from blood specific macromolecular components, such as fatty acids and vitellogenin. All these materials are stored into cortical alveoli, yolk globules or oil droplets durin...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-019-45065-7
更新日期:2019-06-20 00:00:00
abstract::Microbiome analysis using metagenomic sequencing has revealed a vast microbial diversity associated with plants. Identifying the molecular functions associated with microbiome-plant interaction is a significant challenge concerning the development of microbiome-derived technologies applied to agriculture. An alternati...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep29543
更新日期:2016-07-12 00:00:00
abstract::Local drug delivery systems (DDS) have become a favourable approach for the treatment of numerous diseases. Biomedical imaging techniques such as ultrahigh field magnetic resonance imaging (UHF-MRI) offer unique insight into DDS biodegradation in vivo. We describe the establishment of a 7 Tesla MRI routine for longitu...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-017-15954-w
更新日期:2017-11-17 00:00:00
abstract::Concurrent generation and mixing phenomenon of thermoacoustic (TA) and magnetoacoustic (MA) waves in water are predicted and observed. A theory unifying TA and MA is further put forward to analyze it. By scaling down the radio frequency in thermoacoustics to the low mega Hertz range and by incorporating appropriately ...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep11489
更新日期:2015-06-26 00:00:00
abstract::Allosteric modulation of G protein-coupled receptors represent a promising mechanism of pharmacological intervention. Dramatic developments witnessed in the structural biology of membrane proteins continue to reveal that the binding sites of allosteric modulators are widely distributed, including along protein surface...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-019-42618-8
更新日期:2019-04-16 00:00:00
abstract::Genome-scale metabolic network models can be used for various analyses including the prediction of metabolic responses to changes in the environment. Legumes are well known for their rhizobial symbiosis that introduces nitrogen into the global nutrient cycle. Here, we describe a fully compartmentalised, mass and charg...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-018-30884-x
更新日期:2018-08-21 00:00:00
abstract::When realising future fusion reactors, their stationary burning must be maintained and the heat flux to the divertor must be reduced. This essentially requires a stationary internal transport barrier (ITB) plasma with a fast control system. However, the time scale for determining the position of the foot point of an I...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-019-56492-x
更新日期:2020-01-08 00:00:00
abstract::Tuned gene expression is crucial to the proper growth and response to the environmental changes of an organism. To enable tunable gene expression as designed is desirable in both scientific research and industrial application. Here, we introduce a novel promoter switching method based on the DDI2 promoter (PDDI2) that...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-019-49000-8
更新日期:2019-08-29 00:00:00
abstract::Ischemia-reperfusion (I/R) injury model has been widely applied to the study of microcirculation disturbance. In this work, we used laser oblique scanning optical microscopy (LOSOM) to observe the microcirculation system in the mesentery of rat model. Utilizing a localized point-scanning detection scheme, high-contras...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep01762
更新日期:2013-01-01 00:00:00
abstract::It is well established that CD8(+) T cells play an important role in protective immunity against protozoan infections. However, their role in the course of Neospora caninum infection has not been fully elucidated. Here we report that CD8-deficient mice infected with N. caninum presented higher parasitic loads in the b...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep14913
更新日期:2015-10-09 00:00:00
abstract::Previously, we demonstrated that chronic exposure to low levels of estradiol-17β (E2) increases mean arterial pressure (MAP) in young female Sprague-Dawley (SD) rats, however, the underlying mechanisms are unclear. Since endothelin-1 (ET-1) is implicated in blood pressure (BP) regulation, we hypothesized that E2's eff...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-017-00213-9
更新日期:2017-03-10 00:00:00
abstract::Nilaparvata lugens (Stål) (Hemiptera: Delphacidae) is a major rice pest that harbors an endosymbiont ascomycete fungus, Entomomyces delphacidicola str. NLU (also known as yeast-like symbiont, YLS). Driving by demand of novel population management tactics (e.g. RNAi), the importance of YLS has been studied and revealed...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep42206
更新日期:2017-02-13 00:00:00
abstract::The present study tested whether the LPS/TLR4 signal pathway in endometrial stromal cells is essential for the pathogenesis of adenomyosis. We tested the expression of TLR4, MD2 in the endometrium without adenomyosis (CE), the eutopic endometrium with adenomyosis (EuE) and the ectopic endometrium with adenomyosis (EE)...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep21416
更新日期:2016-02-22 00:00:00
abstract::Chemotherapy can cause cachexia, which consists of weight loss associated with muscle atrophy. The exact mechanisms underlying this skeletal muscle toxicity are largely unknown and co-therapies to attenuate chemotherapy-induced side effects are lacking. By using a rat model of cisplatin-induced cachexia, we here chara...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-017-13504-y
更新日期:2017-10-12 00:00:00
abstract::Working memory (WM) impairments in ADHD have been consistently reported along with deficits in attentional control. Yet, it is not clear which specific WM processes are affected in this condition. A deficient coupling between attention and WM has been reported. Nevertheless, most studies focus on the capacity to retai...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-020-64678-x
更新日期:2020-05-08 00:00:00
abstract::Many insects possess the ability to detect fine fluctuations in the environmental CO2 concentration. In herbivorous species, plant-emitted CO2, in combination with other sensory cues, affect many behaviors including foraging and oviposition. In contrast to the comprehensive knowledge obtained on the insect olfactory p...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-020-76918-1
更新日期:2020-11-16 00:00:00
abstract::The essential cochaperone Sgt1 recruits Hsp90 chaperone activity to a range of cellular factors including SCF E3 ubiquitin ligases and the kinetochore in eukaryotes. In these pathways Sgt1 interacts with Skp1, a small protein that heterodimerizes with proteins containing the F-box motif. We have determined the crystal...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep41626
更新日期:2017-01-31 00:00:00
abstract::A strain glass state was found to be located between B2-B19' (cubic to monoclinic) phase transition and B2-R (cubic to rhombohedral) phase transition in Ti49Ni51 alloys after aging process. After a short time aging, strong strain glass transition was observed, because the size of the precipitates is small, which means...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep13377
更新日期:2015-08-26 00:00:00
abstract::We report an integrated system for accelerating assays with concentrators in a standard 12-well plate (ISAAC-12) and demonstrate its versatility for rapid detection of matrix metalloproteinase (MMP)-9 expression in the cell culture supernatant of breast cancer cell line MDA-MB-231 by accelerating the enzymatic reactio...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-018-29065-7
更新日期:2018-07-17 00:00:00
abstract::The cell-to-module efficiency gap in Cu(In,Ga)Se2 (CIGS) monolithically integrated solar modules is enhanced by contact resistance between the Al-doped ZnO (AZO) and Mo back contact layers, the P2 contact, which connects adjacent cells. The present work evaluated the P2 contact resistance, in addition to the TCO resis...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep07690
更新日期:2015-01-09 00:00:00
abstract::Komagataeibacter nataicola is an acetic acid bacterium (AAB) that can produce abundant bacterial cellulose and tolerate high concentrations of acetic acid. To globally understand its fermentation characteristics, we present a high-quality complete genome sequence of K. nataicola RZS01. The genome consists of a 3,485,1...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-017-04589-6
更新日期:2017-06-30 00:00:00
abstract::Recessive mutations in the Mlo gene confer broad spectrum resistance in barley (Hordeum vulgare) to powdery mildew (Blumeria graminis f. sp. hordei), a widespread and damaging disease. However, all alleles discovered to date also display deleterious pleiotropic effects, including the naturally occurring mlo-11 mutant ...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep29558
更新日期:2016-07-12 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/s41598-019-55787-3
更新日期:2019-12-24 00:00:00
abstract::Recent studies demonstrate that the invasion and metastasis of gastric cancer (GC) is closely associated with a multi-subunit vacuolar H+-ATPase (V-ATPase). Here we investigated the expression and role of the human ATP6V1A gene that encodes the catalytic subunit A of V-ATPase in GC. We found that ATP6V1A expression le...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-017-03021-3
更新日期:2017-06-07 00:00:00
abstract::Dyslipidemia in pregnancy are associated with risk of adverse outcomes. As an adverse pregnancy outcome, small-for-gestational-age has been extensively studied in Western countries. However, similar studies have rarely been conducted in Asian countries. Data were derived from 5695 pairs of non-diabetic mothers and neo...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-020-76845-1
更新日期:2020-11-16 00:00:00
abstract::Cenozoic ectothermic continental tetrapods (amphibians and reptiles) have not been documented previously from Antarctica, in contrast to all other continents. Here we report a fossil ilium and an ornamented skull bone that can be attributed to the Recent, South American, anuran family Calyptocephalellidae or helmeted ...
journal_title:Scientific reports
pub_type: 历史文章,杂志文章
doi:10.1038/s41598-020-61973-5
更新日期:2020-04-23 00:00:00
abstract::The present study evaluated the physiological, molecular and hormonal parameters from scion/rootstock interaction of citrus plants during recurrent water deficit. Responses of the Valencia (VO) scion variety grafted on two rootstocks with different soil water extraction capacities, Rangpur Lime (RL) and Sunki Maravilh...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-017-14161-x
更新日期:2017-10-20 00:00:00