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Deciphering the role of microRNAs in mustard gas–induced toxicity
Author(s) -
Mishra Neha,
Raina Komal,
Agarwal Rajesh
Publication year - 2021
Publication title -
annals of the new york academy of sciences
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.712
H-Index - 248
eISSN - 1749-6632
pISSN - 0077-8923
DOI - 10.1111/nyas.14539
Subject(s) - toxicity , microrna , sulfur mustard , computational biology , biology , chemical warfare agents , bioinformatics , pharmacology , toxicology , medicine , genetics , biochemical engineering , engineering , gene
Mustard gas (sulfur mustard, SM), a highly vesicating chemical warfare agent, was first deployed in warfare in 1917 and recently during the Iraq–Iran war (1980s) and Syrian conflicts (2000s); however, the threat of exposure from stockpiles and old artillery shells still looms large. Whereas research has been long ongoing on SM‐induced toxicity, delineating the precise molecular pathways is still an ongoing area of investigation; thus, it is important to attempt novel approaches to decipher these mechanisms and develop a detailed network of pathways associated with SM‐induced toxicity. One such avenue is exploring the role of microRNAs (miRNAs) in SM‐induced toxicity. Recent research on the regulatory role of miRNAs provides important results to fill in the gaps in SM toxicity–associated mechanisms. In addition, differentially expressed miRNAs can also be used as diagnostic markers to determine the extent of toxicity in exposed individuals. Thus, in our review, we have summarized the studies conducted so far in cellular and animal models, including human subjects, on the expression profiles and roles of miRNAs in SM‐ and/or SM analog–induced toxicity. Further detailed research in this area will guide us in devising preventive strategies, diagnostic tools, and therapeutic interventions against SM‐induced toxicity.