HMBOX1 interacts with MT2A to regulate autophagy and apoptosis in vascular endothelial cells.

Abstract:

:We previously found that Homeobox containing 1 (HMBOX1) was required for bone mesenchymal stem cell (BMSC) and mouse embryonic stem cell (ESC) differentiation into vascular endothelial cells (VECs). However, the function of HMBOX1 in VECs is still unknown. In this study, we found that HMBOX1 was abundantly expressed in the cytoplasm of human umbilical vascular endothelial cells (HUVECs). Knockdown of HMBOX1 induced apoptosis and inhibited autophagy. Overexpression of HMBOX1 inhibited apoptosis induced by fibroblast growth factor 2 deprivation and promoted autophagy. Metallothionein 2A (MT2A) was identified as an interaction protein with HMBOX1 by yeast two-hybrid assay, and confirmed by co-immunoprecipitation. Overexpression of HMBOX1 elevated intracellular free zinc level. Knockdown of MT2A inhibited this phenomenon. Moreover, N,N,N = ,N = -tetrakis (2-pyridylmethyl) ethylenediamine (TPEN), a zinc chelator, reversed the anti-apoptosis and pro-autophagy effects of HMBOX1. In conclusion, HMBOX1 regulated intracellular free zinc level by interacting with MT2A to inhibit apoptosis and promote autophagy in VECs.

journal_name

Sci Rep

journal_title

Scientific reports

authors

Ma H,Su L,Yue H,Yin X,Zhao J,Zhang S,Kung H,Xu Z,Miao J

doi

10.1038/srep15121

subject

Has Abstract

pub_date

2015-10-12 00:00:00

pages

15121

issn

2045-2322

pii

srep15121

journal_volume

5

pub_type

杂志文章
  • Swimming capability of zebrafish is governed by water temperature, caudal fin length and genetic background.

    abstract::Several zebrafish strains such as AB, Tübingen (TU), Wild India Kolkata (WIK) and Tupfel long fin (TL) have been established for genetic study. Each strain has its morphological and behavioral traits. Motor traits, however, have not been explored in zebrafish strains. We here applied a treadmill for fish (swimmill) an...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-019-52592-w

    authors: Wakamatsu Y,Ogino K,Hirata H

    更新日期:2019-11-08 00:00:00

  • Metabolomics-based analysis of miniature flask contents identifies tobacco mixture use among the ancient Maya.

    abstract::A particular type of miniature ceramic vessel locally known as "veneneras" is occasionally found during archaeological excavations in the Maya Area. To date, only one study of a collection of such containers successfully identified organic residues through coupled chromatography-mass spectrometry methods. That study i...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-021-81158-y

    authors: Zimmermann M,Brownstein KJ,Pantoja Díaz L,Ancona Aragón I,Hutson S,Kidder B,Tushingham S,Gang DR

    更新日期:2021-01-15 00:00:00

  • Magnetic resonance imaging of brain cell water.

    abstract::In the central nervous system of vertebrates, cell bodies of neurons are often assembled as nuclei or cellular layers that play specific roles as functional units. The purpose of this work was to selectively highlight such cell assemblies by magnetic resonance imaging using signals from water protons that are associat...

    journal_title:Scientific reports

    pub_type: 杂志文章,评审

    doi:10.1038/s41598-019-41587-2

    authors: Watanabe T,Wang X,Tan Z,Frahm J

    更新日期:2019-03-25 00:00:00

  • Inducible orthogonal aminoacylation demonstrates that charging is required for mitochondrial tRNA import in Trypanosoma brucei.

    abstract::Orthogonal aminoacyl-tRNA synthetase/tRNA pairs have emerged as powerful means of site-specifically introducing non-standard amino acids into proteins in vivo. Using amino acids with crosslinking moieties this method allows the identification of transient protein-protein interactions. Here we have introduced a previou...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-019-47268-4

    authors: Huot JL,Shikha S,Schneider A

    更新日期:2019-07-25 00:00:00

  • A comparative study of evaluating missing value imputation methods in label-free proteomics.

    abstract::The presence of missing values (MVs) in label-free quantitative proteomics greatly reduces the completeness of data. Imputation has been widely utilized to handle MVs, and selection of the proper method is critical for the accuracy and reliability of imputation. Here we present a comparative study that evaluates the p...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-021-81279-4

    authors: Jin L,Bi Y,Hu C,Qu J,Shen S,Wang X,Tian Y

    更新日期:2021-01-19 00:00:00

  • Optimal SSSC-based power damping inter-area oscillations using firefly and harmony search algorithms.

    abstract::The static synchronous series compensator (SSSC) can add a series reactance to the transmission line, and when it is fed using auxiliary signals, it can participate in damping inter-area oscillations by changing the series reactance. In this paper, the effect of the SSSC on small-signal stability is investigated. The ...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-020-69123-7

    authors: Naderipour A,Abdul-Malek Z,Ramachandaramurthy VK,Miveh MR,Moghaddam MJH,Guerrero JM

    更新日期:2020-07-22 00:00:00

  • Nano silica diaphragm in-fiber cavity for gas pressure measurement.

    abstract::We demonstrate an ultrahigh-sensitivity gas pressure sensor based on the Fabry-Perot interferometer employing a fiber-tip diaphragm-sealed cavity. The cavity is comprised of a silica capillary and ultrathin silica diaphragm with a thickness of 170 nm, with represents the thinnest silica diaphragm fabricated thus far b...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-017-00931-0

    authors: Liu S,Wang Y,Liao C,Wang Y,He J,Fu C,Yang K,Bai Z,Zhang F

    更新日期:2017-04-11 00:00:00

  • New ZrO2/Al2O3 Nanocomposite Fabricated from Hybrid Nanoparticles Prepared by CO2 Laser Co-Vaporization.

    abstract::Alumina toughened zirconia (ATZ) and zirconia toughened alumina (ZTA) are currently the materials of choice to meet the need for tough, strong, and bioinert ceramics for medical devices. However, the mechanical properties of ZrO2/Al2O3 dispersion ceramics could be considerably increased by reducing the corresponding g...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep20589

    authors: Bartolomé JF,Smirnov A,Kurland HD,Grabow J,Müller FA

    更新日期:2016-02-05 00:00:00

  • Evening home lighting adversely impacts the circadian system and sleep.

    abstract::The regular rise and fall of the sun resulted in the development of 24-h rhythms in virtually all organisms. In an evolutionary heartbeat, humans have taken control of their light environment with electric light. Humans are highly sensitive to light, yet most people now use light until bedtime. We evaluated the impact...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-020-75622-4

    authors: Cain SW,McGlashan EM,Vidafar P,Mustafovska J,Curran SPN,Wang X,Mohamed A,Kalavally V,Phillips AJK

    更新日期:2020-11-05 00:00:00

  • Tandem Mass Tag (TMT)-based quantitative proteomics reveals potential targets associated with onset of Sub-clinical Mastitis in cows.

    abstract::Bovine milk is vital for infant nutrition and is a major component of the human diet. Bovine mastitis is a common inflammatory disease of mammary gland in cattle. It alters the immune profile of the animal and lowers the quality and yield of milk causing huge economic losses to dairy industry. The incidence of sub-cli...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-020-66211-6

    authors: Bathla S,Sindhu A,Kumar S,Dubey SK,Pattnaik S,Rawat P,Chopra A,Dang A,Kaushik JK,Mohanty AK

    更新日期:2020-06-09 00:00:00

  • Optimal Multiphase Computed Tomographic Angiography-based Infarct Core Estimations for Acute Ischemic Stroke.

    abstract::We evaluated the best methods for predicting various infarct core thresholds for endovascular treatment of ischemic stroke using parameters obtained by multiphase computed tomographic angiography (mCTA). Consecutive patients evaluated for endovascular treatment who concomitantly underwent mCTA and stroke magnetic reso...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-019-51708-6

    authors: Lee SJ,Jung WS,Choi MH,Hong JM,Lee JS,Choi JW

    更新日期:2019-10-23 00:00:00

  • Evaluating the origin and virulence of a Helicobacter pylori cagA-positive strain isolated from a non-human primate.

    abstract::Helicobacter pylori cagA-positive strains are critically involved in the development of gastric cancer. Upon delivery into gastric epithelial cells via type IV secretion, the cagA-encoded CagA interacts with and thereby perturbs the pro-oncogenic phosphatase SHP2 and the polarity-regulating kinase PAR1b via the tyrosi...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-018-34425-4

    authors: Hashi K,Imai C,Yahara K,Tahmina K,Hayashi T,Azuma T,Miyabe-Nishiwaki T,Sato H,Matsuoka M,Niimi S,Okamoto M,Hatakeyama M

    更新日期:2018-10-29 00:00:00

  • Mapping plasmonic near-field profiles and interferences by surface-enhanced Raman scattering.

    abstract::Mapping near-field profiles and dynamics of surface plasmon polaritons is crucial for understanding their fundamental optical properties and designing miniaturized photonic devices. This requires a spatial resolution on the sub-wavelength scale because the effective polariton wavelength is shorter than free-space exci...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep03064

    authors: Du L,Lei DY,Yuan G,Fang H,Zhang X,Wang Q,Tang D,Min C,Maier SA,Yuan X

    更新日期:2013-10-29 00:00:00

  • Enrichment of 13C in diacids and related compounds during photochemical processing of aqueous aerosols: New proxy for organic aerosols aging.

    abstract::To investigate the applicability of compound specific stable carbon isotope ratios (δ13C) of organics in assessment of their photochemical aging in the atmosphere, batch UV irradiation experiments were conducted on two ambient (anthropogenic and biogenic) aerosol samples in aqueous phase for 0.5-120 h. The irradiated ...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep36467

    authors: Pavuluri CM,Kawamura K

    更新日期:2016-11-04 00:00:00

  • RTB Lectin: a novel receptor-independent delivery system for lysosomal enzyme replacement therapies.

    abstract::Enzyme replacement therapies have revolutionized patient treatment for multiple rare lysosomal storage diseases but show limited effectiveness for addressing pathologies in "hard-to-treat" organs and tissues including brain and bone. Here we investigate the plant lectin RTB as a novel carrier for human lysosomal enzym...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep14144

    authors: Acosta W,Ayala J,Dolan MC,Cramer CL

    更新日期:2015-09-18 00:00:00

  • An fMRI-compatible force measurement system for the evaluation of the neural correlates of step initiation.

    abstract::Knowledge of brain correlates of postural control is limited by the technical difficulties in performing controlled experiments with currently available neuroimaging methods. Here we present a system that allows the measurement of anticipatory postural adjustment of human legs to be synchronized with the acquisition o...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep43088

    authors: de Lima-Pardini AC,de Azevedo Neto RM,Coelho DB,Boffino CC,Shergill SS,de Oliveira Souza C,Brant R,Barbosa ER,Cardoso EF,Teixeira LA,Cohen RG,Horak FB,Amaro E Jr

    更新日期:2017-02-23 00:00:00

  • Associative nitrogen fixation in nodules of the conifer Lepidothamnus fonkii (Podocarpaceae) inhabiting ombrotrophic bogs in southern Patagonia.

    abstract::Biological N2 fixation (BNF) in the rhizosphere of Podocarpaceae is currently attributed to unspecific diazotrophs with negligible impact on N acquisition. Here, we report specific and high associative BNF in dead cells of root nodules of Lepidothamnus fonkii distributed in ombrotrophic peatlands of Patagonia. BNF of ...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep39072

    authors: Borken W,Horn MA,Geimer S,Aguilar NA,Knorr KH

    更新日期:2016-12-15 00:00:00

  • From crystal structure of α-conotoxin GIC in complex with Ac-AChBP to molecular determinants of its high selectivity for α3β2 nAChR.

    abstract::Acetylcholine binding proteins (AChBPs) are unique spatial homologs of the ligand-binding domains of nicotinic acetylcholine receptors (nAChRs), and they reproduce some pharmacological properties of nAChRs. X-ray crystal structures of AСhBP in complex with α-conotoxins provide important insights into the interactions ...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep22349

    authors: Lin B,Xu M,Zhu X,Wu Y,Liu X,Zhangsun D,Hu Y,Xiang SH,Kasheverov IE,Tsetlin VI,Wang X,Luo S

    更新日期:2016-03-01 00:00:00

  • Applicability of a duplex and four singleplex real-time PCR assays for the qualitative and quantitative determination of wild boar and domestic pig meat in processed food products.

    abstract::Appropriate analytical methods are needed for the detection of food authentication. We investigated the applicability of a duplex real-time PCR assay targeting chromosome 1 and two singleplex real-time PCR assays targeting chromosome 9, both published recently, for the qualitative and quantitative determination of wil...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-020-72655-7

    authors: Kaltenbrunner M,Mayer W,Kerkhoff K,Epp R,Rüggeberg H,Hochegger R,Cichna-Markl M

    更新日期:2020-10-14 00:00:00

  • Unusual ferromagnetism enhancement in ferromagnetically optimal manganite La0.7-yCa0.3+yMn1-yRuyO3 (0≤y

    abstract::The eg-orbital double-exchange mechanism as the core of physics of colossal magnetoresistance (CMR) manganites is well known, which usually covers up the role of super-exchange at the t2g-orbitals. The role of the double-exchange mechanism is maximized in La0.7Ca0.3MnO3, leading to the concurrent metal-insulator trans...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep09922

    authors: Liu MF,Du ZZ,Xie YL,Li X,Yan ZB,Liu JM

    更新日期:2015-04-24 00:00:00

  • Whole Chromosome Instability induces senescence and promotes SASP.

    abstract::Age-related accumulation of ploidy changes is associated with decreased expression of genes controlling chromosome segregation and cohesin functions. To determine the consequences of whole chromosome instability (W-CIN) we down-regulated the spindle assembly checkpoint component BUB1 and the mitotic cohesin SMC1A, and...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep35218

    authors: Andriani GA,Almeida VP,Faggioli F,Mauro M,Tsai WL,Santambrogio L,Maslov A,Gadina M,Campisi J,Vijg J,Montagna C

    更新日期:2016-10-12 00:00:00

  • Identification of ancestry proportions in admixed groups across the Americas using clinical pharmacogenomic SNP panels.

    abstract::We evaluated the performance of three PGx panels to estimate biogeographical ancestry: the DMET panel, and the VIP and Preemptive PGx panels described in the literature. Our analysis indicate that the three panels capture quite well the individual variation in admixture proportions observed in recently admixed populat...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-020-80389-9

    authors: Debortoli G,de Araujo GS,Fortes-Lima C,Parra EJ,Suarez-Kurtz G

    更新日期:2021-01-13 00:00:00

  • Dietary protein restriction throughout intrauterine and postnatal life results in potentially beneficial myocardial tissue remodeling in the adult mouse heart.

    abstract::Diet composition impacts metabolic and cardiovascular health with high caloric diets contributing to obesity related disorders. Dietary interventions such as caloric restriction exert beneficial effects in the cardiovascular system, but alteration of which specific nutrient is responsible is less clear. This study inv...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-019-51654-3

    authors: Hennig M,Ewering L,Pyschny S,Shimoyama S,Olecka M,Ewald D,Magarin M,Uebing A,Thierfelder L,Jux C,Drenckhahn JD

    更新日期:2019-10-22 00:00:00

  • The impact of injury on apparent survival of whale sharks (Rhincodon typus) in South Ari Atoll Marine Protected Area, Maldives.

    abstract::The whale shark (Rhincodon typus) is an endangered species with a declining global population. The South Ari Atoll Marine Protected Area (SAMPA), Maldives, is one of few locations globally where year-long residency of individuals occurs. This SAMPA aggregation appears to consist almost exclusively of immature males. D...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-020-79101-8

    authors: Harvey-Carroll J,Stewart JD,Carroll D,Mohamed B,Shameel I,Zareer IH,Araujo G,Rees R

    更新日期:2021-01-13 00:00:00

  • Smad9 is a new type of transcriptional regulator in bone morphogenetic protein signaling.

    abstract::Smad1, Smad5 and Smad9 (also known as Smad8) are activated by phosphorylation by bone morphogenetic protein (BMP)-bound type I receptor kinases. We examined the role of Smad1, Smad5, and Smad9 by creating constitutively active forms (Smad(DVD)). Transcriptional activity of Smad9(DVD) was lower than that of Smad1(DVD) ...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep07596

    authors: Tsukamoto S,Mizuta T,Fujimoto M,Ohte S,Osawa K,Miyamoto A,Yoneyama K,Murata E,Machiya A,Jimi E,Kokabu S,Katagiri T

    更新日期:2014-12-23 00:00:00

  • Functional transcription factor target discovery via compendia of binding and expression profiles.

    abstract::Genome-wide experiments to map the DNA-binding locations of transcription-associated factors (TFs) have shown that the number of genes bound by a TF far exceeds the number of possible direct target genes. Distinguishing functional from non-functional binding is therefore a major challenge in the study of transcription...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep20649

    authors: Banks CJ,Joshi A,Michoel T

    更新日期:2016-02-09 00:00:00

  • Comorbid diseases as risk factors for incident posttraumatic stress disorder (PTSD) in a large community cohort (KCIS no.PSY4).

    abstract::Nature disasters and terrorist attacks have occurred globally in recent years. Posttraumatic stress disorder (PTSD) has gained increasing attention, but its incidence and comorbidities in the general population are different from those inside the disaster areas. The present study estimated incident PTSD and comorbid d...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep41276

    authors: Chang JC,Yen AM,Chen HH,Chen SL,Chiu SY,Fann JC,Lee CS

    更新日期:2017-01-27 00:00:00

  • Transcriptomic analysis of crustacean molting gland (Y-organ) regulation via the mTOR signaling pathway.

    abstract::The intermolt crustacean Y-organ (YO) maintains a basal state mediated by pulsatile release of molt inhibiting hormone (MIH), a neuropeptide produced in the eyestalk ganglia, inhibiting YO ecdysteroidogenesis. Reduction of MIH results in YO activation and the animal enters premolt. In the crab, Gecarcinus lateralis, m...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-018-25368-x

    authors: Shyamal S,Das S,Guruacharya A,Mykles DL,Durica DS

    更新日期:2018-05-09 00:00:00

  • Erythroleukemia cells acquire an alternative mitophagy capability.

    abstract::Leukemia cells are superior to hematopoietic cells with a normal differentiation potential in buffering cellular stresses, but the underlying mechanisms for this leukemic advantage are not fully understood. Using CRISPR/Cas9 deletion of the canonical autophagy-essential gene Atg7, we found that erythroleukemia K562 ce...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep24641

    authors: Wang J,Fang Y,Yan L,Yuan N,Zhang S,Xu L,Nie M,Zhang X,Wang J

    更新日期:2016-04-19 00:00:00

  • REAC technology modifies pathological neuroinflammation and motor behaviour in an Alzheimer's disease mouse model.

    abstract::The search for new therapeutic approaches to Alzheimer disease (AD) is a major goal in medicine and society, also due to the impressive economic and social costs of this disease. In this scenario, biotechnologies play an important role. Here, it is demonstrated that the Radio Electric Asymmetric Conveyer (REAC), an in...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep35719

    authors: Lorenzini L,Giuliani A,Sivilia S,Baldassarro VA,Fernandez M,Lotti Margotti M,Giardino L,Fontani V,Rinaldi S,Calzà L

    更新日期:2016-10-24 00:00:00