Core-shell nanoscale coordination polymers combine chemotherapy and photodynamic therapy to potentiate checkpoint blockade cancer immunotherapy.

Abstract:

:Advanced colorectal cancer is one of the deadliest cancers, with a 5-year survival rate of only 12% for patients with the metastatic disease. Checkpoint inhibitors, such as the antibodies inhibiting the PD-1/PD-L1 axis, are among the most promising immunotherapies for patients with advanced colon cancer, but their durable response rate remains low. We herein report the use of immunogenic nanoparticles to augment the antitumour efficacy of PD-L1 antibody-mediated cancer immunotherapy. Nanoscale coordination polymer (NCP) core-shell nanoparticles carry oxaliplatin in the core and the photosensitizer pyropheophorbide-lipid conjugate (pyrolipid) in the shell (NCP@pyrolipid) for effective chemotherapy and photodynamic therapy (PDT). Synergy between oxaliplatin and pyrolipid-induced PDT kills tumour cells and provokes an immune response, resulting in calreticulin exposure on the cell surface, antitumour vaccination and an abscopal effect. When combined with anti-PD-L1 therapy, NCP@pyrolipid mediates regression of both light-irradiated primary tumours and non-irradiated distant tumours by inducing a strong tumour-specific immune response.

journal_name

Nat Commun

journal_title

Nature communications

authors

He C,Duan X,Guo N,Chan C,Poon C,Weichselbaum RR,Lin W

doi

10.1038/ncomms12499

subject

Has Abstract

pub_date

2016-08-17 00:00:00

pages

12499

issn

2041-1723

pii

ncomms12499

journal_volume

7

pub_type

杂志文章
  • Single cell transcriptomics of human epidermis identifies basal stem cell transition states.

    abstract::How stem cells give rise to epidermis is unclear despite the crucial role the epidermis plays in barrier and appendage formation. Here we use single cell-RNA sequencing to interrogate basal stem cell heterogeneity of human interfollicular epidermis and find four spatially distinct stem cell populations at the top and ...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-020-18075-7

    authors: Wang S,Drummond ML,Guerrero-Juarez CF,Tarapore E,MacLean AL,Stabell AR,Wu SC,Gutierrez G,That BT,Benavente CA,Nie Q,Atwood SX

    更新日期:2020-08-25 00:00:00

  • Reconstitution of the complete pathway of ITS2 processing at the pre-ribosome.

    abstract::Removal of internal transcribed spacer 2 (ITS2) from pre-ribosomal RNA is essential to make functional ribosomes. This complicated processing reaction begins with a single endonucleolytic cleavage followed by exonucleolytic trimming at both new cleavage sites to generate mature 5.8S and 25S rRNA. We reconstituted the ...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-017-01786-9

    authors: Fromm L,Falk S,Flemming D,Schuller JM,Thoms M,Conti E,Hurt E

    更新日期:2017-11-27 00:00:00

  • The telomere binding protein Pot1 maintains haematopoietic stem cell activity with age.

    abstract::Repeated cell divisions and aging impair stem cell function. However, the mechanisms by which this occurs are not fully understood. Here we show that protection of telomeres 1A (Pot1a), a component of the Shelterin complex that protects telomeres, improves haematopoietic stem cell (HSC) activity during aging. Pot1a is...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-017-00935-4

    authors: Hosokawa K,MacArthur BD,Ikushima YM,Toyama H,Masuhiro Y,Hanazawa S,Suda T,Arai F

    更新日期:2017-10-06 00:00:00

  • Microfluidic multipoles theory and applications.

    abstract::Microfluidic multipoles (MFMs) have been realized experimentally and hold promise for "open-space" biological and chemical surface processing. Whereas convective flow can readily be predicted using hydraulic-electrical analogies, the design of advanced microfluidic multipole is constrained by the lack of simple, accur...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-019-09740-7

    authors: Goyette PA,Boulais É,Normandeau F,Laberge G,Juncker D,Gervais T

    更新日期:2019-04-16 00:00:00

  • Dopants fixation of Ruthenium for boosting acidic oxygen evolution stability and activity.

    abstract::Designing highly durable and active electrocatalysts applied in polymer electrolyte membrane (PEM) electrolyzer for the oxygen evolution reaction remains a grand challenge due to the high dissolution of catalysts in acidic electrolyte. Hindering formation of oxygen vacancies by tuning the electronic structure of catal...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-020-19212-y

    authors: Hao S,Liu M,Pan J,Liu X,Tan X,Xu N,He Y,Lei L,Zhang X

    更新日期:2020-10-23 00:00:00

  • Exploring the phenotypic consequences of tissue specific gene expression variation inferred from GWAS summary statistics.

    abstract::Scalable, integrative methods to understand mechanisms that link genetic variants with phenotypes are needed. Here we derive a mathematical expression to compute PrediXcan (a gene mapping approach) results using summary data (S-PrediXcan) and show its accuracy and general robustness to misspecified reference sets. We ...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-018-03621-1

    authors: Barbeira AN,Dickinson SP,Bonazzola R,Zheng J,Wheeler HE,Torres JM,Torstenson ES,Shah KP,Garcia T,Edwards TL,Stahl EA,Huckins LM,GTEx Consortium.,Nicolae DL,Cox NJ,Im HK

    更新日期:2018-05-08 00:00:00

  • Electronic origin of high-temperature superconductivity in single-layer FeSe superconductor.

    abstract::The recent discovery of high-temperature superconductivity in iron-based compounds has attracted much attention. How to further increase the superconducting transition temperature (T(c)) and how to understand the superconductivity mechanism are two prominent issues facing the current study of iron-based superconductor...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms1946

    authors: Liu D,Zhang W,Mou D,He J,Ou YB,Wang QY,Li Z,Wang L,Zhao L,He S,Peng Y,Liu X,Chen C,Yu L,Liu G,Dong X,Zhang J,Chen C,Xu Z,Hu J,Chen X,Ma X,Xue Q,Zhou XJ

    更新日期:2012-07-03 00:00:00

  • STAT2 signaling restricts viral dissemination but drives severe pneumonia in SARS-CoV-2 infected hamsters.

    abstract::Emergence of SARS-CoV-2 causing COVID-19 has resulted in hundreds of thousands of deaths. In search for key targets of effective therapeutics, robust animal models mimicking COVID-19 in humans are urgently needed. Here, we show that Syrian hamsters, in contrast to mice, are highly permissive to SARS-CoV-2 and develop ...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-020-19684-y

    authors: Boudewijns R,Thibaut HJ,Kaptein SJF,Li R,Vergote V,Seldeslachts L,Van Weyenbergh J,De Keyzer C,Bervoets L,Sharma S,Liesenborghs L,Ma J,Jansen S,Van Looveren D,Vercruysse T,Wang X,Jochmans D,Martens E,Roose K,De Vlie

    更新日期:2020-11-17 00:00:00

  • Haemodynamically dependent valvulogenesis of zebrafish heart is mediated by flow-dependent expression of miR-21.

    abstract::Heartbeat is required for normal development of the heart, and perturbation of intracardiac flow leads to morphological defects resembling congenital heart diseases. These observations implicate intracardiac haemodynamics in cardiogenesis, but the signalling cascades connecting physical forces, gene expression and mor...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms2978

    authors: Banjo T,Grajcarek J,Yoshino D,Osada H,Miyasaka KY,Kida YS,Ueki Y,Nagayama K,Kawakami K,Matsumoto T,Sato M,Ogura T

    更新日期:2013-01-01 00:00:00

  • Self-assembled nanoscale coordination polymers with trigger release properties for effective anticancer therapy.

    abstract::Nanoscale coordination polymers (NCPs) are self-assembled from metal ions and organic bridging ligands, and can overcome many drawbacks of existing drug delivery systems by virtue of tunable compositions, sizes and shapes, high drug loadings, ease of surface modification and intrinsic biodegradability. Here we report ...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms5182

    authors: Liu D,Poon C,Lu K,He C,Lin W

    更新日期:2014-06-25 00:00:00

  • Trade-off in membrane distillation with monolithic omniphobic membranes.

    abstract::Omniphobic membranes are attractive for membrane distillation (MD) because of their superior wetting resistance. However, a design framework for MD membrane remains incomplete, due to the complexity of omniphobic membrane fabrication and the lack of fundamental relationship between wetting resistance and water vapor p...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-019-11209-6

    authors: Wang W,Du X,Vahabi H,Zhao S,Yin Y,Kota AK,Tong T

    更新日期:2019-07-19 00:00:00

  • Time-invariant working memory representations in the presence of code-morphing in the lateral prefrontal cortex.

    abstract::Maintenance of working memory is thought to involve the activity of prefrontal neuronal populations with strong recurrent connections. However, it was recently shown that distractors evoke a morphing of the prefrontal population code, even when memories are maintained throughout the delay. How can a morphing code main...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-019-12841-y

    authors: Parthasarathy A,Tang C,Herikstad R,Cheong LF,Yen SC,Libedinsky C

    更新日期:2019-11-01 00:00:00

  • Shared developmental programme strongly constrains beak shape diversity in songbirds.

    abstract::The striking diversity of bird beak shapes is an outcome of natural selection, yet the relative importance of the limitations imposed by the process of beak development on generating such variation is unclear. Untangling these factors requires mapping developmental mechanisms over a phylogeny far exceeding model syste...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms4700

    authors: Fritz JA,Brancale J,Tokita M,Burns KJ,Hawkins MB,Abzhanov A,Brenner MP

    更新日期:2014-04-16 00:00:00

  • Neurovascular EGFL7 regulates adult neurogenesis in the subventricular zone and thereby affects olfactory perception.

    abstract::Adult neural stem cells reside in a specialized niche in the subventricular zone (SVZ). Throughout life they give rise to adult-born neurons in the olfactory bulb (OB), thus contributing to neural plasticity and pattern discrimination. Here, we show that the neurovascular protein EGFL7 is secreted by endothelial cells...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms15922

    authors: Bicker F,Vasic V,Horta G,Ortega F,Nolte H,Kavyanifar A,Keller S,Stankovic ND,Harter PN,Benedito R,Lutz B,Bäuerle T,Hartwig J,Baumgart J,Krüger M,Radyushkin K,Alberi L,Berninger B,Schmidt MHH

    更新日期:2017-06-28 00:00:00

  • The cryo-electron microscopy supramolecular structure of the bacterial stressosome unveils its mechanism of activation.

    abstract::How the stressosome, the epicenter of the stress response in bacteria, transmits stress signals from the environment has remained elusive. The stressosome consists of multiple copies of three proteins RsbR, RsbS and RsbT, a kinase that is important for its activation. Using cryo-electron microscopy, we determined the ...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-019-10782-0

    authors: Williams AH,Redzej A,Rolhion N,Costa TRD,Rifflet A,Waksman G,Cossart P

    更新日期:2019-07-08 00:00:00

  • Author Correction: EpCAM-dependent extracellular vesicles from intestinal epithelial cells maintain intestinal tract immune balance.

    abstract::An amendment to this paper has been published and can be accessed via a link at the top of the paper. ...

    journal_title:Nature communications

    pub_type: 杂志文章,已发布勘误

    doi:10.1038/s41467-020-17430-y

    authors: Jiang L,Shen Y,Guo D,Yang D,Liu J,Fei X,Yang Y,Zhang B,Lin Z,Yang F,Wang X,Wang K,Wang J,Cai Z

    更新日期:2020-07-16 00:00:00

  • A metal-free electrocatalyst for carbon dioxide reduction to multi-carbon hydrocarbons and oxygenates.

    abstract::Electroreduction of carbon dioxide into higher-energy liquid fuels and chemicals is a promising but challenging renewable energy conversion technology. Among the electrocatalysts screened so far for carbon dioxide reduction, which includes metals, alloys, organometallics, layered materials and carbon nanostructures, o...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms13869

    authors: Wu J,Ma S,Sun J,Gold JI,Tiwary C,Kim B,Zhu L,Chopra N,Odeh IN,Vajtai R,Yu AZ,Luo R,Lou J,Ding G,Kenis PJ,Ajayan PM

    更新日期:2016-12-13 00:00:00

  • High residual carriage of vaccine-serotype Streptococcus pneumoniae after introduction of pneumococcal conjugate vaccine in Malawi.

    abstract::There are concerns that pneumococcal conjugate vaccines (PCVs) in sub-Saharan Africa sub-optimally interrupt Streptococcus pneumoniae vaccine-serotype (VT) carriage and transmission. Here we assess PCV carriage using rolling, prospective nasopharyngeal carriage surveys between 2015 and 2018, 3.6-7.1 years after Malawi...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-020-15786-9

    authors: Swarthout TD,Fronterre C,Lourenço J,Obolski U,Gori A,Bar-Zeev N,Everett D,Kamng'ona AW,Mwalukomo TS,Mataya AA,Mwansambo C,Banda M,Gupta S,Diggle P,French N,Heyderman RS

    更新日期:2020-05-06 00:00:00

  • Induced cortical tension restores functional junctions in adhesion-defective carcinoma cells.

    abstract::Normal epithelial cells are stably connected to each other via the apical junctional complex (AJC). AJCs, however, tend to be disrupted during tumor progression, and this process is implicated in cancer dissemination. Here, using colon carcinoma cells that fail to form AJCs, we investigated molecular defects behind th...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-017-01945-y

    authors: Ito S,Okuda S,Abe M,Fujimoto M,Onuki T,Nishimura T,Takeichi M

    更新日期:2017-11-28 00:00:00

  • Pseudogap in a thin film of a conventional superconductor.

    abstract::A superconducting state is characterized by the gap in the electronic density of states, which vanishes at the superconducting transition temperature T(c). It was discovered that in high-temperature superconductors, a noticeable depression in the density of states, the pseudogap, still remains even at temperatures abo...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms1140

    authors: Sacépé B,Chapelier C,Baturina TI,Vinokur VM,Baklanov MR,Sanquer M

    更新日期:2010-01-01 00:00:00

  • Novel variation and de novo mutation rates in population-wide de novo assembled Danish trios.

    abstract::Building a population-specific catalogue of single nucleotide variants (SNVs), indels and structural variants (SVs) with frequencies, termed a national pan-genome, is critical for further advancing clinical and public health genetics in large cohorts. Here we report a Danish pan-genome obtained from sequencing 10 trio...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms6969

    authors: Besenbacher S,Liu S,Izarzugaza JM,Grove J,Belling K,Bork-Jensen J,Huang S,Als TD,Li S,Yadav R,Rubio-García A,Lescai F,Demontis D,Rao J,Ye W,Mailund T,Friborg RM,Pedersen CN,Xu R,Sun J,Liu H,Wang O,Cheng X,Fl

    更新日期:2015-01-19 00:00:00

  • Humans choose representatives who enforce cooperation in social dilemmas through extortion.

    abstract::Social dilemmas force players to balance between personal and collective gain. In many dilemmas, such as elected governments negotiating climate-change mitigation measures, the decisions are made not by individual players but by their representatives. However, the behaviour of representatives in social dilemmas has no...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms10915

    authors: Milinski M,Hilbe C,Semmann D,Sommerfeld R,Marotzke J

    更新日期:2016-03-07 00:00:00

  • Erratum: Free-standing supramolecular hydrogel objects by reaction-diffusion.

    abstract::This corrects the article DOI: 10.1038/ncomms15317. ...

    journal_title:Nature communications

    pub_type: 杂志文章,已发布勘误

    doi:10.1038/ncomms16128

    authors: Lovrak M,Hendriksen WEJ,Maity C,Mytnyk S,van Steijn V,Eelkema R,van Esch JH

    更新日期:2017-06-30 00:00:00

  • LRRK2 G2019S mutation attenuates microglial motility by inhibiting focal adhesion kinase.

    abstract::In response to brain injury, microglia rapidly extend processes that isolate lesion sites and protect the brain from further injury. Here we report that microglia carrying a pathogenic mutation in the Parkinson's disease (PD)-associated gene, G2019S-LRRK2 (GS-Tg microglia), show retarded ADP-induced motility and delay...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms9255

    authors: Choi I,Kim B,Byun JW,Baik SH,Huh YH,Kim JH,Mook-Jung I,Song WK,Shin JH,Seo H,Suh YH,Jou I,Park SM,Kang HC,Joe EH

    更新日期:2015-09-14 00:00:00

  • KSRP specifies monocytic and granulocytic differentiation through regulating miR-129 biogenesis and RUNX1 expression.

    abstract::RNA-binding proteins (RBPs) integrate the processing of RNAs into post-transcriptional gene regulation, but the direct contribution of them to myeloid cell specification is poorly understood. Here, we report the first global RBP transcriptomic analysis of myeloid differentiation by combining RNA-seq analysis with myel...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-017-01425-3

    authors: Zhao H,Wang X,Yi P,Si Y,Tan P,He J,Yu S,Ren Y,Ma Y,Zhang J,Wang D,Wang F,Yu J

    更新日期:2017-11-10 00:00:00

  • Inhibition of IL-1R1/MyD88 signalling promotes mesenchymal stem cell-driven tissue regeneration.

    abstract::Tissue injury and the healing response lead to the release of endogenous danger signals including Toll-like receptor (TLR) and interleukin-1 receptor, type 1 (IL-1R1) ligands, which modulate the immune microenvironment. Because TLRs and IL-1R1 have been shown to influence the repair process of various tissues, we expl...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms11051

    authors: Martino MM,Maruyama K,Kuhn GA,Satoh T,Takeuchi O,Müller R,Akira S

    更新日期:2016-03-22 00:00:00

  • Neural innervation stimulates splenic TFF2 to arrest myeloid cell expansion and cancer.

    abstract::CD11b(+)Gr-1(+) myeloid-derived suppressor cells (MDSCs) expand in the spleen during cancer and promote progression through suppression of cytotoxic T cells. An anti-inflammatory reflex arc involving the vagus nerve and memory T cells is necessary for resolution of acute inflammation. Failure of this neural circuit co...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms10517

    authors: Dubeykovskaya Z,Si Y,Chen X,Worthley DL,Renz BW,Urbanska AM,Hayakawa Y,Xu T,Westphalen CB,Dubeykovskiy A,Chen D,Friedman RA,Asfaha S,Nagar K,Tailor Y,Muthupalani S,Fox JG,Kitajewski J,Wang TC

    更新日期:2016-02-04 00:00:00

  • Cumulative learning enables convolutional neural network representations for small mass spectrometry data classification.

    abstract::Rapid and accurate clinical diagnosis remains challenging. A component of diagnosis tool development is the design of effective classification models with Mass spectrometry (MS) data. Some Machine Learning approaches have been investigated but these models require time-consuming preprocessing steps to remove artifacts...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-020-19354-z

    authors: Seddiki K,Saudemont P,Precioso F,Ogrinc N,Wisztorski M,Salzet M,Fournier I,Droit A

    更新日期:2020-11-05 00:00:00

  • Organocatalytic enantio- and diastereoselective cycloetherification via dynamic kinetic resolution of chiral cyanohydrins.

    abstract::Enantioselective approaches to synthesize six-membered oxacycles with multiple stereogenic centres are in high demand to enable the discovery of new therapeutic agents. Here we present a concise organocatalytic cycloetherification for the highly enantio- and diastereoselective synthesis of tetrahydropyrans involving s...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-017-01099-x

    authors: Yoneda N,Fujii Y,Matsumoto A,Asano K,Matsubara S

    更新日期:2017-11-09 00:00:00

  • Publisher Correction: Cellular adaptation to oxygen deficiency beyond the Nobel award.

    abstract::An amendment to this paper has been published and can be accessed via a link at the top of the paper. ...

    journal_title:Nature communications

    pub_type: 已发布勘误

    doi:10.1038/s41467-020-15018-0

    authors: López-Barneo J,Simon MC

    更新日期:2020-02-25 00:00:00