Abstract:
:Schizophrenia (SZ) is characterized by a high morbidity and disability rate and has gradually increased in rate and caused much burden. However, the pathogenesis of SZ is elusive and may include changes in the biological molecules in exosomes. In this study, we first compared the alterations of plasma exosomal circular RNAs (exo-circRNAs) from SZ patients and matched health controls by high-throughput sequencing. We further explored whether plasma exo-circRNAs can be estimable targets for researching the pathogenesis, potential diagnostic biomarkers, and therapeutic strategy of SZ. A total of 44 plasma exo-circRNAs were differentially expressed between SZ patients and matched Health Controls, including 38 upregulated circRNAs and six downregulated circRNAs (fold change ≥2; p < .05). Eight differentially expressed circRNAs were verified by quantitative real-time polymerase chain reaction, and four out of eight circRNAs were positively confirmed and contained binding sites to many microRNAs. Bioinformatics analysis, including Gene Ontology analysis and Kyoto Encyclopedia of Genes and Genomes pathway analysis, showed that these differentially expressed circRNAs played potential roles in pathogenesis, especially regarding the metabolic process, stress response, and histone ubiquitination. In conclusion, this study supplies a new window for understanding the pathogenesis of SZ at molecular levels, and serves as a tool for better exploring potential diagnostic biomarkers and the therapeutic strategy for SZ.
journal_name
J Cell Physioljournal_title
Journal of cellular physiologyauthors
Tan G,Wang L,Liu Y,Zhang H,Feng W,Liu Zdoi
10.1002/jcp.29873subject
Has Abstractpub_date
2021-01-01 00:00:00pages
458-467issue
1eissn
0021-9541issn
1097-4652journal_volume
236pub_type
杂志文章abstract::During the early period after poliovirus infection of HeLa cells, cellular Na+/K+ ATPase activity is transiently activated. We investigated the possibility that Na+/K+ ATPase activation is a consequence of Na+/H+ antiporter activation. Increased uptake of the weak organic acid 5,5-dimethyloxazolidine-2,4-dione by infe...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.1041420319
更新日期:1990-03-01 00:00:00
abstract::MUC4 is a heterodimeric membrane mucin, composed of a mucin subunit ASGP-1 (MUC4alpha) and a transmembrane subunit ASGP-2 (MUC4beta), which has been implicated in the protection of epithelial cell surfaces. Surprisingly, development and characterization of a new monoclonal antibody (mAb), called 1G8, against ASGP-2 de...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.20277
更新日期:2005-07-01 00:00:00
abstract::In fertilized echinoderm eggs, the male and female pronuclei fuse to form the diploid nucleus even in the presence of aphidicolin, a specific inhibitor of eukaryotic DNA polymerase-alpha. The subsequent first cleavage is independent of chromosomes but dependent on spindle and amphiaster. The fate of DNA originally exi...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.1041240103
更新日期:1985-07-01 00:00:00
abstract::Activation of CD4+ T cells requires processing of exogenous protein antigens by antigen-presenting cells (APC). A macrophage hybridoma and B cell lymphoma were comparable in their ability to process hen egg lysozyme (HEL), which involves reduction of its disulfide bonds. The intracellular levels of cysteine and glutat...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/(SICI)1097-4652(199608)168:2<248::AID-JCP3
更新日期:1996-08-01 00:00:00
abstract::L-Arginine transport and nitric oxide (NO) synthesis (L-arginine/NO pathway) are stimulated by insulin, adenosine or elevated extracellular D-glucose in human umbilical vein endothelial cells (HUVEC). Adenosine uptake via the human equilibrative nucleoside transporters 1 (hENT1) and 2 (hENT2) has been proposed as a me...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.20769
更新日期:2006-12-01 00:00:00
abstract::The present work reports the beneficial effects of using a microplatform on the development of mouse single blastomeres (SBs) to the blastocyst stage. Development of blastocysts from SBs separated from two- and four-cell stage embryos (two- and four-cell SBs) can provide a valuable supply both for couples who use fert...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.26879
更新日期:2018-12-01 00:00:00
abstract::Cells of confluent cultures of the established pig renal epithelial line, LLC-PK1, accumulate alpha-methyl-D-glucoside against a concentration gradient. This transport system is strongly inhibited by phlorizin and 6-deoxy-D-glucose, moderately inhibited by phloretin, and only weakly inhibited by 3-0-methyl-D-glucose, ...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.1041040311
更新日期:1980-09-01 00:00:00
abstract::Five-week-old female mice supplemented with estradiol and progesterone are able to respond to epidermal growth factor (EGF) and EGF-like growth factors (alpha-transforming growth factor [alpha-TGF] and crude mammary-derived growth factor) with local lobuloalveolar development when these growth factors are directly int...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.1041320324
更新日期:1987-09-01 00:00:00
abstract::Eukaryotic organisms package DNA into chromatin for compact storage in the cell nucleus. However, this process promotes transcriptional repression of genes. To overcome the transcriptional repression, chromatin remodeling complexes have evolved that alter the configuration of chromatin packaging of DNA into nucleosome...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.22533
更新日期:2011-08-01 00:00:00
abstract::We have previously shown that knockout of fibroblast growth factor-2 (FGF-2) and potential compensatory effects of other growth factors result in amelioration of disease symptoms in a transgenic mouse model of amyotrophic lateral sclerosis (ALS). ALS is a rapidly progressive neurological disorder leading to degenerati...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.27498
更新日期:2019-05-01 00:00:00
abstract::DNA methylation can regulate gene expression and is pivotal in the occurrence and development of bladder cancer. In this study, we analyzed whole-genome DNA methylation on the basis of data from The Cancer Genome Atlas to select epigenetic biomarkers predictive of survival and further understand the molecular mechanis...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.28515
更新日期:2019-08-01 00:00:00
abstract::TRPV4 (transient receptor potential vanilloid 4) is a cation channel activated by hypotonicity, moderate heat, or shear stress. We describe the expression of TRPV4 during the differentiation of a corneal epithelial cell model, RCE1(5T5) cells. TRPV4 is a late differentiation feature that is concentrated in the apical ...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.25698
更新日期:2017-07-01 00:00:00
abstract::Alkaptonuria (AKU) is a rare genetic disease that affects the entire joint. Current standard of treatment is palliative and little is known about AKU physiopathology. Chondroptosis, a peculiar type of cell death in cartilage, has been so far reported to occur in osteoarthritis, a rheumatic disease that shares some fea...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.24850
更新日期:2015-05-01 00:00:00
abstract::Regulation of lipid synthesis from acetate in human diploid fibroblast cultures has been studied at various passage levels and at different stages of cell growth. When cultures were transferred to lipid free medium, a stimulation of [14C]acetate incorporation into lipid occurred within three to six hours after removal...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.1040890215
更新日期:1976-10-01 00:00:00
abstract::It is well known that cell proliferation (and hence, DNA synthesis) declines in human diploid fibroblast-like cells with increasing passage number. It is not clear whether DNA synthesis declines in the remaining cells that are still actively proliferating. Estimations of cell kinetic parameters permitted extrapolation...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.1041240126
更新日期:1985-07-01 00:00:00
abstract::Highly purified human blood burst-forming units-erythroid (BFU-E) were used to study the effects of interferon gamma (IFN gamma). IFN gamma inhibited erythroid colony formation, cell proliferation, and differentiation of day 3 to day 6 mature BFU-E in a dose-dependent manner. The primitive BFU-E (day 1 and day 2 cells...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.1041650213
更新日期:1995-11-01 00:00:00
abstract::The polyamine analogue N1,N12bis(ethyl)spermine (BESpm) is a potent inhibitor of cell proliferation and is representative of a class of agents currently in clinical trials. Previous studies have demonstrated that BESpm treatment can produce a decrease in the mRNA levels of the protooncogene c-myc resulting from decrea...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/(SICI)1097-4652(199803)174:3<380::AID-JCP1
更新日期:1998-03-01 00:00:00
abstract::Macrophages are central mediators of the immune, contributing both to the initiation and the resolution of inflammation. The concept of macrophage activation and program has stimulated interest in its definition, and functional significance in homeostasis and diseases. It has been known that macrophages could be diffe...
journal_title:Journal of cellular physiology
pub_type: 杂志文章,评审
doi:10.1002/jcp.24157
更新日期:2013-03-01 00:00:00
abstract::We reported that Disabled-2 (Dab2) is located at the apical membrane in suckling rat intestine. Here, we discovered that, in colon of suckling and adult mouse and of adult human, Dab2 is only at lateral crypt cell membrane and colocalized with E-cadherin. Dab2 depletion in Caco-2 cells led to E-cadherin internalizatio...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.29917
更新日期:2021-02-01 00:00:00
abstract::Acupuncture needle rotation has been previously shown to cause specific mechanical stimulation of subcutaneous connective tissue. This study uses acupuncture to investigate the role of mechanotransduction-based mechanisms in mechanically-induced cytoskeletal remodeling. The effect of acupuncture needle rotation was qu...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.20623
更新日期:2006-06-01 00:00:00
abstract::Early biochemical changes associated with adjuvant stimulation of macrophage protein synthesis were studied using two murine macrophage cell lines, PU5-1.8 and J774.1. An induction of ornithine decarboxylase (ODC) was detected 2 hours after exposure of PU5-1.8 and J774.1 cells to two crude immunoadjuvants, BCG cell wa...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.1041200111
更新日期:1984-07-01 00:00:00
abstract::Human population is facing a revolutionary change in the demographic structure with an increasing number of elderly people requiring an unmet need to ensure a smooth aging process and dental care is certainly an important aspect that has to be considered. To date, dentistry has been conservative and the need of transf...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.25452
更新日期:2017-03-01 00:00:00
abstract::Protein sorting through vesicular compartments is highly regulated to maintain the integrity and signaling of intracellular organelles in eukaryotic cells. Sorting Nexin-2 (SNX2) is involved in protein sorting in the trans-Golgi network, endosome, and/or lysosome compartments, with loss of function leading to defect i...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.20285
更新日期:2005-07-01 00:00:00
abstract::There is evidence that cadmium can initiate carcinogenesis. However, the underlying mechanisms remain unknown. There is also evidence that moderate centrosome amplification can initiate tumorigenesis. The present study investigated whether cadmium could trigger cell centrosome amplification, and examined the underlyin...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.28455
更新日期:2019-08-01 00:00:00
abstract::Cytoplasmic poly-A containing RNA, synthesized by cultured chick embryo cells, was examined during growth in 5-bromodeoxyuridine. The kinetics of 3H-adenosine incorporation into this species of RNA, when compared to the rest of the cytoplasmic RNA, and to control cells, indicates that the rate of synthesis of this RNA...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.1040890103
更新日期:1976-09-01 00:00:00
abstract::alpha-Thrombin, bradykinin, and histamine are endogenous mediators that increase endothelial permeability. We examined the mechanism by which these three vasoactive mediators could alter permeability to albumin of human umbilical vein endothelial cells (HUVEC). HUVEC were grown to confluence on Transwell membranes and...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/(SICI)1097-4652(199606)167:3<562::AID-JCP2
更新日期:1996-06-01 00:00:00
abstract::Cardiac fibroblast (CF) differentiation to myofibroblasts expressing α-smooth muscle actin (α-SMA) plays a key role in cardiac fibrosis. Therefore, a study of the mechanism regulating α-SMA expression is a means to understanding the mechanism of fibroblast differentiation and cardiac fibrosis. Previous studies have sh...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.27471
更新日期:2019-05-01 00:00:00
abstract::The Na+ pump (Na+, K+-ATPase) has been implicated in the regulation of many cellular functions, including cell volume regulation. The effects of inhibiting Na+ pump activity on cell volume and taurine efflux were evaluated in the human neuroblastoma cell line CHP-100. Cell volume changes monitored with the Coulter Mul...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/(SICI)1097-4652(199802)174:2<145::AID-JCP1
更新日期:1998-02-01 00:00:00
abstract::Members of the transforming growth factor-β (TGF-β) family of cytokines are involved in diverse physiological processes. Although TGF-β is known to play multiple roles in the mammalian central nervous system (CNS), its role in neuronal development has not been explored. We have studied the effects of TGF-β1 on the ele...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.22735
更新日期:2012-01-01 00:00:00
abstract::The snRNAs are abundant and stable components of the interphase nucleus. Aqueous and non-aqueous cell fractionation demonstrate that the snRNAs appear transiently in the cytoplasm shortly after transcription, before returning permanently to the interphase nucleus. In pulse label and chase experiments, the newly synthe...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.1041310215
更新日期:1987-05-01 00:00:00