Global Scans · chromosonal · Weekly Summary

• Scientists at Moffitt Cancer Center have created a new method to forecast how cancer cells evolve as they gain or lose entire chromosomes. ScienceDaily
• The ARID1 A gene, which codes for a protein with 2285 amino acid residues and a relative molecular mass of 240 KD, is found on chromosome 1 p36.11. BioMed Central
• The 21.7-22.2 Mb window on chromosome A05 contains eight genes from module M1, including GH _ A05G 2275, which encodes the calcium transporter protein ANN1, known for its role in cold stress tolerance in Arabidopsis by regulating Ca signals after cold shock. BioMed Central
• CSP genes 1, 2, and 3, located on scaffold 2238 in chromosome 6 of the B. tabaci Asia II - 1 genome, exhibit larger intron sequences and were investigated for retrotransposon presence. Nature
• Individuals with the Philadelphia chromosome or 11 q23 abnormalities will likely have a targeted therapy drug added to their initial treatment regimen. Healthline Media
• The RGMb Antisense RNA 1 gene is located on human chromosome 5 q21.1, and its transcription product is lncRNA RGMb-AS1 with a length of 2053 bp. Cambridge Core
• DNA Futures are leading the development of a UK Y-chromosome reference database that will enable the estimation of the frequency of Y-STR profiles specifically in the UK population. GOV.UK
• In multiple studies presented at 2025's EHA Annual Congress, the third-generation tyrosine kinase inhibitor olverembatinib showed broad therapeutic potential and demonstrated particular clinical benefit in the treatment of Philadelphia chromosome-positive acute lymphoblastic leucaemia. ASCENTAGE PHARMA GROUP INTERNATIONAL

Last updated: 22 February 2026