Abstract:
:Porphyra 334 (P334), a mycosporine-like amino acid (MAA), is a secondary metabolite found in diverse marine and terrestrial organisms and has several beneficial effects on fibroblast proliferation, wound healing, and antioxidant activity. Here, we report that P334 accelerates the cell reprogramming process of mouse tail-tip fibroblasts (TTFs) and human dermal papilla (HDP) cells into induced pluripotent stem cells (iPSCs). We found that P334 significantly improved the cell reprogramming efficiency by activating the tri-methylation of histone 3 lysine 4 (H3K4me3), which controls mesenchymal to epithelial transition (MET) during the reprogramming process. Thus, we found that P334 directly regulates epigenetic changes, providing an efficient approach for natural compound-based cell reprogramming.
journal_name
Sci Repjournal_title
Scientific reportsauthors
Yoo J,Kim J,Lee JH,Kim H,Jang SJ,Seo HH,Oh ST,Hyeon SJ,Ryu H,Kim J,Moh SHdoi
10.1038/s41598-020-60680-5subject
Has Abstractpub_date
2020-02-28 00:00:00pages
3684issue
1issn
2045-2322pii
10.1038/s41598-020-60680-5journal_volume
10pub_type
杂志文章abstract::Organotypic, three-dimensional (3D) cancer models have enabled investigations of complex microtissues in increasingly realistic conditions. However, a drawback of these advanced models remains the poor biological relevance of cancer cell lines, while higher clinical significance would be obtainable with patient-derive...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-017-06544-x
更新日期:2017-07-26 00:00:00
abstract::Schizophrenia is a highly heritable disorder with multiple susceptibility genes. Previously, we identified CACNA1C rs2007044 as a new risk locus for schizophrenia, with the minor allele G as risk allele. This association was recently validated by a powerful genome-wide association study. However, the underlying neural...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep34298
更新日期:2016-09-29 00:00:00
abstract::Soybean is an important source of protein, oil and carbohydrates, as well as other beneficial nutrients. A major function of proteins in nutrition is to supply adequate amounts of amino acids. Although they are essential for human nutrition, the sulfur-containing amino acids cysteine (Cys) and methionine (Met) are oft...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-020-78907-w
更新日期:2020-12-11 00:00:00
abstract::Proteins are highly dynamic entities attaining a myriad of different conformations. Protein side chains change their states during dynamics, causing clashes that are propagated at distal sites. A convenient formalism to analyze protein dynamics is based on network theory using Protein Structure Networks (PSNs). Despit...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-017-01498-6
更新日期:2017-06-06 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/s41598-020-69653-0
更新日期:2020-07-24 00:00:00
abstract::Gliomas are the most common brain tumors affecting the central nervous system and are associated with a high mortality rate. DCF1 is a membrane protein that was previously found to play a role in neural stem cell differentiation. In the present study, we found that overexpression of dcf1 significantly inhibited cell p...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep03702
更新日期:2014-01-15 00:00:00
abstract::The fundamental plasticity mechanisms in thin freestanding Zr65Ni35 metallic glass films are investigated in order to unravel the origin of an outstanding strength/ductility balance. The deformation process is homogenous until fracture with no evidence of catastrophic shear banding. The creep/relaxation behaviour of t...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-019-49910-7
更新日期:2019-09-17 00:00:00
abstract::Endoscopic submucosal dissection (ESD) permits en bloc removal of superficial oesophageal squamous cell carcinoma (ESCC). However, post-procedure stricture is common after ESD for widespread tumours, and multiple endoscopic balloon dilation (EBD) procedures are required. We aimed to evaluate the safety and effectivene...
journal_title:Scientific reports
pub_type: 临床试验,杂志文章
doi:10.1038/s41598-017-17663-w
更新日期:2017-12-12 00:00:00
abstract::Sea-surface temperature (SST) warming events, which are projected to increase in frequency and intensity with climate change, represent major threats to coral reefs. How these events impact reef carbonate budgets, and thus the capacity of reefs to sustain vertical growth under rising sea levels, remains poorly quantif...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep40581
更新日期:2017-01-13 00:00:00
abstract::Parasitic lice (order Phthiraptera) infest birds and mammals. The typical animal mitochondrial (mt) genome organization, which consists of a single chromosome with 37 genes, was found in chewing lice in the suborders Amblycera and Ischnocera. The sucking lice (suborder Anoplura) known, however, have fragmented mt geno...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep17389
更新日期:2015-11-30 00:00:00
abstract::Transition metals (TMs) implanted in oxides with rock-salt crystal structures (for example MgO and BaO) are assumed to substitute cations (Mg in case of MgO) from the lattice sites. We show that not all implanted TMs substitute cations but can be stable in interstitial sites as well. Stability of TM (Sc-Zn) dopants in...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-019-49011-5
更新日期:2019-08-29 00:00:00
abstract::The topotactic phase transition in SrCoO x (x = 2.5-3.0) makes it possible to reversibly transit between the two distinct phases, i.e. the brownmillerite SrCoO2.5 that is a room-temperature antiferromagnetic insulator (AFM-I) and the perovskite SrCoO3 that is a ferromagnetic metal (FM-M), owing to their multiple valen...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-017-16246-z
更新日期:2017-11-22 00:00:00
abstract::Previous studies have investigated the use of mesenchymal stem cells (MSCs) to treat damaged kidneys. However, the effect of adipose-derived MSCs (ASCs) on vascular calcification in chronic kidney disease (CKD) is still poorly understood. In the present study, we explored the potential of ASCs for the treatment of CKD...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-017-14492-9
更新日期:2017-10-25 00:00:00
abstract::Delivering liquid through the void spaces in porous metals is a daunting challenge for a variety of emerging interface technologies ranging from battery electrodes to evaporation surfaces. Hydraulic transport characteristics of well-ordered porous media are governed by the pore distribution, porosity, and morphology. ...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-017-10791-3
更新日期:2017-09-05 00:00:00
abstract::With the aim to capture and subsequent selective trapping of CO2, a nanocomposite has been developed through selective modification of the outer surface of the halloysite nanotubes (HNTs) with an organosilane to make the nanocomposite a novel solid-phase adsorbent to adsorb CO2 from the atmosphere at standard ambient ...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep08711
更新日期:2015-03-04 00:00:00
abstract::The tumour suppressor p53 is mutated in cancer, including over 96% of high-grade serous ovarian cancer (HGSOC). Mutations cause loss of wild-type p53 function due to either gain of abnormal function of mutant p53 (mutp53), or absent to low mutp53. Massively parallel sequencing (MPS) enables increased accuracy of detec...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep26191
更新日期:2016-05-18 00:00:00
abstract::The rapid rise of bacterial resistance to traditional antibiotics combined with the decline in discovery of novel antibacterial agents has created a global public health crisis. Repurposing existing drugs presents an alternative strategy to potentially expedite the discovery of new antimicrobial drugs. The present stu...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep16407
更新日期:2015-11-10 00:00:00
abstract::A bubble merged from two parent bubbles with different size tends to be placed closer to the larger parent. This phenomenon is known as the coalescence preference. Here we demonstrate that the coalescence preference can be blocked inside a densely packed cluster of bubbles. We utilized high-speed high-resolution X-ray...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep07739
更新日期:2015-01-13 00:00:00
abstract::This work considers the effects of the Hurst exponent (H) on the local electric field distribution and the slope of the Fowler-Nordheim (FN) plot when considering the cold field electron emission properties of rough Large-Area Conducting Field Emitter Surfaces (LACFESs). A LACFES is represented by a self-affine Weiers...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep10175
更新日期:2015-06-02 00:00:00
abstract::Metabolomics studies of diseases associated with chronic alcohol consumption provide compelling evidence of several perturbed metabolic pathways. Moreover, the holistic approach of such studies gives insights into the pathophysiological risk factors associated with chronic alcohol-induced disability, morbidity and mor...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-018-24128-1
更新日期:2018-04-10 00:00:00
abstract::We explore two small molecules containing arms of dicyano-n-hexylrhodanine and diathiafulvalene wings terminated with benzothiadiazole linker, denoted as BAF-4CN and BAF-2HDT, respectively, as small molecule non-fullerene acceptors (SMNFAs) in organic solar cells. The proposed materials are mixed with a low band gap p...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-019-44232-0
更新日期:2019-06-12 00:00:00
abstract::Animals living at high altitudes have evolved distinct phenotypic and genotypic adaptations against stressful environments. We studied the adaptive patterns of altitudinal stresses on transcriptome turnover in subterranean plateau zokors (Myospalax baileyi) in the high-altitude Qinghai-Tibetan Plateau. Transcriptomes ...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-018-22483-7
更新日期:2018-03-16 00:00:00
abstract::One of the ways dredging can affect benthic habitats is through high levels of sediment deposition, which has the potential to smother sessile organisms such as sponges. In order to provide pressure-response values to sedimentation and tease apart the different cause-effect pathways of high turbidity, 5 sponge species...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-017-05243-x
更新日期:2017-07-14 00:00:00
abstract::The colour of oyster shells is a very diverse characteristic morphotype, forming intriguing vivid patterns both on the inside and outside of the shell. In the present study, we have identified for the first time, the presence of several porphyrins as constituents of the shell pigmentation of the Crassostrea gigas oyst...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-020-69133-5
更新日期:2020-07-22 00:00:00
abstract::Misfolding and aggregation of prion protein (PrP) causes neurodegenerative diseases like Creutzfeldt-Jakob disease (CJD) and scrapie. Besides the consensus that spontaneous conversion of normal cellular PrPC into misfolded and aggregating PrPSc is the central event in prion disease, an alternative hypothesis suggests ...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-019-39213-2
更新日期:2019-02-21 00:00:00
abstract::Visual evoked potential-based brain-computer interfaces (BCIs) have been widely investigated because of their easy system configuration and high information transfer rate (ITR). However, the uncomfortable flicker or brightness modulation of existing methods restricts the practical interactivity of BCI applications. In...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-018-24008-8
更新日期:2018-04-11 00:00:00
abstract::MDN1/Rea1, as an AAA-type ATPase, is predicted to be the largest protein involved in pre-ribosome maturation in most organisms. However, its function in plant growth and development is poorly understood. Here, we characterized a novel Arabidopsis mutant, dwarf &short root (dsr) 1, which shows pleiotropic developmental...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep36446
更新日期:2016-11-08 00:00:00
abstract::We have developed sensitive detection of cancer biomarker vascular endothelial growth factor (VEGF) using the p-n heterojunction comprised of p-type BiOI nanoflakes (NFs) array and n-type TiO2 nanotubes (NTs) array. Due to the unique arrayed structure and the synergy effect of photoelectrochemistry in the formed p-n j...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep04426
更新日期:2014-03-21 00:00:00
abstract::Recent parallel studies clearly indicated that Merkel cells and the mechanosensitive piezo2 ion channel play critical roles in the light-touch somatosensation. Moreover, piezo2 was suggested to be a light-touch sensing ion channel without a role in pain sensing in mammals. However, biophysical characteristics of piezo...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-019-42492-4
更新日期:2019-04-23 00:00:00
abstract::We consider the finite-temperature properties of the extended Bose-Hubbard model realized recently in an ETH experiment [Nature 532, 476 (2016)]. Competing short- and global-range interactions accommodate fascinating collective phenomena. We formulate a self-consistent mean-field theory to describe the behaviors of th...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-020-66054-1
更新日期:2020-06-03 00:00:00