Cellosaurus release 42 is available on the ExPASy web server: https://web.expasy.org/cellosaurus/

1) Statistics

• 139592 cell lines (105008 human, 23741 mouse, 2565 rat)
• 772 species represented
• 101488 synonyms
• 407841 cross-references to 101 ontologies, databases, catalogs, etc.
• 142777 references to 24616 distinct publications (papers, patents, theses, etc.)
• 13491 web links
• 8275 human, mouse and dog cell lines with STR profiles (from 743 distinct sources)

Since release 41 of March 2022: 3293 entries were created and 12525 entries were updated

2) Changes concerning cross-references

2a) Cross-references were added to the CancerTools.org, a non-profit, global community of cancer researchers, academic institutes and societies, with a shared mission, to accelerate cancer research.

Corresponding entry in the file cellosaurus_xrefs.txt:

Abbrev: CancerTools
Name  : CancerTools.org
Server: https://www.cancertools.org/cell-lines
Db_URL: https://www.cancertools.org/cell-lines/%s
Term. : No
Cat   : Cell line collections

Example:
DR   CancerTools; 153875

2b) Cross-references were added to the "DSMZ Tools for Diving into Cell Line Data" also known as DSMZCellDive

Corresponding entry in the file cellosaurus_xrefs.txt:

Abbrev: DSMZCellDive
Name  : DSMZ Tools for Diving into Cell Line Data
Server: https://celldive.dsmz.de/
Db_URL: https://celldive.dsmz.de/cellline/%s
Term. : No
Cat   : Cell line databases/resources

Example:
DR   DSMZCellDive; ACC-409