U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Approval Year

Substance Class Structurally Diverse
Created
by admin
on Wed Apr 02 13:56:01 GMT 2025
Edited
by admin
on Wed Apr 02 13:56:01 GMT 2025
Source Materials Class ORGANISM
Source Materials Type ALLOGENIC HUMAN
Source Materials State LIVE
Source Materials Parent
Part blood
Fraction Material Type cell
Fraction Name t cells
Record UNII
5GP3N2YX96
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
allogeneic T lymphocytes obtained from peripheral blood mononuclear cells by leukapheresis of healthy donors, transduced with a selfinactivating, non-replicating lentiviral vector encoding a depletion ligand and a chimeric antigen receptor (CAR) targetin
Preferred Name English
Lasmecabtagene Timgedleucel
INN  
Official Name English
lasmecabtagene timgedleucel [INN]
Common Name English
Code System Code Type Description
NCI_THESAURUS
C211698
Created by admin on Wed Apr 02 13:56:01 GMT 2025 , Edited by admin on Wed Apr 02 13:56:01 GMT 2025
PRIMARY
INN
13170
Created by admin on Wed Apr 02 13:56:01 GMT 2025 , Edited by admin on Wed Apr 02 13:56:01 GMT 2025
PRIMARY
FDA UNII
5GP3N2YX96
Created by admin on Wed Apr 02 13:56:01 GMT 2025 , Edited by admin on Wed Apr 02 13:56:01 GMT 2025
PRIMARY
Related Record Type Details
TARGET->CYTOTOXIC T-CELL
CD22+ B-cell acute lymphoblastic leukemia (B-ALL)
IN-VIVO
Related Record Type Details
ACTIVE MOIETY
IN-VIVO

Agent Modifications

Modification Process Modification Role Modification Type Amount Fragment Name Fragment ID
TRANSESTERIFICATION LENTIVIRAL TRANSFECTION Lasmecabtagene timgedleucel lentiviral vector 8P4782A3C7
ACTIVATOR CELL SEPARATION ANTI-CD3/ANTI-CD28 4.5 MICRON MAGNETIC BEADS PA28ZKP50M

Structural Modifications

Modification Type Location Site Location Type Residue Modified Extent Fragment Name Fragment Approval
VECTOR EXPRESSED PROTEIN RQR8 VE78CL7WYM
PROTEIN NOT EXPRESSED (GENE DISRUPTION) HUMAN T-CELL ALPHA/BETA RECEPTOR 8OO8E2BVQ4
PROTEIN NOT EXPRESSED (GENE DISRUPTION) T CELL RECEPTOR ALPHA CHAIN CONSTANT 782D7EP5JS
VECTOR EXPRESSED PROTEIN Lasmecabtagene timgedleucel chimeric antigen receptor (CAR) targeting CD22 T6YAE69V4Z
Name Property Type Amount Referenced Substance Defining Parameters References
ANTIGEN EXPRESSED BIOLOGICAL
ANTIGEN EXPRESSED BIOLOGICAL
ANTIGEN EXPRESSED BIOLOGICAL