Research Progress on Regulatory Role of CircPVT1 in Tumors / 肿瘤防治研究

Circular RNA (circRNA) is involved in tumor progression. CircPVT1 is an oncogene that is abnormally expressed and correlated with a variety of tumors. It can regulate tumors' malignant behavior and affect the survival and prognosis of patients. This article reviews research on the regulatory roles of circPVT1 in tumors to provide references for accurate treatment.

Progress of researches on the role and mechanisms of non - coding RNA in Angiostrongylus cantonensis infection / 中国血吸虫病防治杂志

Angiostrongylus cantonensis is a food-borne zoonotic parasite, and human infection may cause eosinophilic meningitis. Non-coding RNAs (ncRNAs) may regulate physiological and pathological processes at multiple biological levels; however, there are few studies pertaining to the regulatory role of ncRNAs in A. cantonensis infection. Based on publications retrieved from PubMed, Wanfang Data and CNKI, the regulatory role of ncRNAs in A. cantonensis infections mainly includes immune responses, cell apoptosis and signaling transduction, and ncRNAs may serve as biomarkers for diagnosis of angiostrongyliasis. This review summarizes the main roles of ncRNAs in A. cantonensis infections and the underlying mechanisms, so as to provide insights into diagnosis and treatment of angiostrongyliasis.

Research advances in the regulatory role of Notch signaling pathway in the occurrence and development of eye diseases / 国际眼科杂志(Guoji Yanke Zazhi)

@#The Notch signaling pathway is an evolutionarily highly conserved signaling pathway that exists in a wide variety of tissue cells and plays an important role in embryonic development, cell proliferation, differentiation and apoptosis, as well as in the maintenance of multicellular biosynthesis, angiogenesis, and the development of various cancers. In recent years, it has been found that the Notch signaling pathway is abnormally activated in cataract, uveitis and other ophthalmic diseases, regulating the process of ocular disease development. This article provides a brief review of the regulatory role of the Notch signaling pathway in the development of ophthalmic diseases.

Advances in the regulatory roles of exosomes on pathological process of schistosomiasis hepatic fibrosis / 中国血吸虫病防治杂志

Exosomes are a group of membraneous vesicles generated and released by multi-vesicular bodies or cell membranes in a variety of cell types. Acting as important messages between cells, they participate in almost every physiological and pathological process of living organisms. Exosomes contain specific proteins, mRNA, miRNAs, etc. and mediate intercellular communications, signal transductions and gene expressions effectively. Exosomes are involved in the formation of hepatic fibrosis, which is the typical liver pathological change in the progression of schistosomiasis and is caused by the liver repair and (or) regeneration involving inflammation stimulated by exosomes, activated hepatic stellate cells and other related pathways in reaction to the parasite infection. Exosomes could serve as new markers for schistosomiasis hepatic fibrosis diagnosis and potential targets for its treatment. This paper briefly reviews the latest development of studies on the regulatory roles of exosomes in schistosomiasis hepatic fibrosis, so as to provide ideas for searching new treatment targets of the disease.

Advances in the regulatory roles of exosomes on pathological process of schistosomiasis hepatic fibrosis / 中国血吸虫病防治杂志

Exosomes are a group of membraneous vesicles generated and released by multi-vesicular bodies or cell membranes in a variety of cell types. Acting as important messages between cells, they participate in almost every physiological and pathological process of living organisms. Exosomes contain specific proteins, mRNA, miRNAs, etc. and mediate intercellular communications, signal transductions and gene expressions effectively. Exosomes are involved in the formation of hepatic fibrosis, which is the typical liver pathological change in the progression of schistosomiasis and is caused by the liver repair and (or) regeneration involving inflammation stimulated by exosomes, activated hepatic stellate cells and other related pathways in reaction to the parasite infection. Exosomes could serve as new markers for schistosomiasis hepatic fibrosis diagnosis and potential targets for its treatment. This paper briefly reviews the latest development of studies on the regulatory roles of exosomes in schistosomiasis hepatic fibrosis, so as to provide ideas for searching new treatment targets of the disease.

The research progress on role of miRNAs in methamphetamine addiction / 中国药理学通报

The methamphetamine(METH)addiction is a compensatory adaptation of the central nervous system after the long-term exposure to METH in the molecular,cellular,neuronal loop function and brain structure.As a new type of post transcriptional regulatory molecules and regulatory factors,miRNAs are a large number of regulatory factors in the central nervous system.Studies have shown that miRNAs play an important role in the regulation of METH addiction.This paper is to review and summarize the expression features and the regulatory role of miRNAs in METH addiction,as well as the different expression of miRNAs in different tissues and organs.The aim of this paper is to provide a reference for further study on the role of miRNAs molecules in METH addiction and the discovery of new drug targets.