There are multiple definitions:

1. mesenchymal stem cell(English)

   • BMSC, hMSC, HSC, BMT, BMS, ExMV, H-MSC, N-MSC
   • Stem cell, Transplantation
   • https://doi.org…010-023-04785-1

2. midsystolic closure of the aortic valve(English)

   • AVC
   • Cardiology

3. Mutation Significance Cutoff(English)

   • this score of a gene represents the lowest expected clinically/biologically relevant CADD cutoff value for that specific gene
   • CADD, GDI, HGCS
   • Genomics, Scoring systems/scales
   • http://lab.rock…du/casanova/MSC

4. melanoma stem cell(English)

   • CD133, CSC, DSC, IHC, SC
   • Oncology, Stem cell
   • https://doi.org…301/jbm.5000209

5. musculin(English)

   • a member of the helix-loop-helix family of TFs
   • HLH, HF, TF, TGF-ß
   • Myocyte / muscle, Transcription
   • https://www.ncb…les/PMC5591438/