Potential role of human-specific genes, human-specific microRNAs and human-specific non-coding regulatory RNAs in the pathogenesis of Systemic Sclerosis and Sjogren%26apos;s Syndrome

作者：Jimenez Sergio A^*; Piera Velazquez Sonsoles

来源：Autoimmunity Reviews, 2013, 12(11): 1046-1051.

DOI：10.1016/j.autrev.2013.04.004

• Human specific genes
• MicroRNAs
• Non-coding RNA
• Autoimmune diseases
• Systemic Sclerosis
• Sjogren%26apos
• s Syndrome

The etiology and pathogenesis of human autoimmune diseases remain unknown despite intensive investigations. Although remarkable progress has been accomplished through genome wide association studies in the identification of genetic factors that may predispose to their occurrence or modify their clinical presentation to date no specific gene abnormalities have been conclusively demonstrated to be responsible for these diseases. The completion of the human and chimpanzee genome sequencing has opened up novel opportunities to examine the possible contribution of human specific genes and other regulatory elements unique to the human genome, such as microRNAs and non-coding RNAs, towards the pathogenesis of a variety of human disorders. Thus, it is likely that these human specific genes and non-coding regulatory elements may be involved in the development or the pathogenesis of various disorders that do not occur in non-human primates including certain autoimmune diseases such as Systemic Sclerosis and Primary Sjogren%26apos;s Syndrome. Here, we discuss recent evidence supporting the notion that human specific genes or human specific microRNA and other non-coding RNA regulatory elements unique to the human genome may participate in the development or in the pathogenesis of Systemic Sclerosis and Primary Sjogren%26apos;s Syndrome.

• 出版日期2013-9