Catalog No.
KDB95802
Stability and Storage
The stability of ELISA kit is determined by the loss rate of activity. The loss rate of this kit is less than 10% prior to the expiration date under appropriate storage condition.
Detection method
Colorimetric
Precision
CV<20%
Sample type
Plasma, Serum
Assay type
Quantitative
Sensitivity
0.156 μg/ml
Range
0.31-5 μg/mL
Recovery
80-120%
Specifications
Camidanlumab
Alternative Names
ADCT-301(unconjugated), HuMax-TAC-ADC, CAS: 921618-45-3
Background
Camidanlumab tesirine is an antibody-drug conjugate against CD25, an antigen expressed in several malignancies, including acute lymphoblastic leukemia (ALL) and acute myeloid leukemia (AML). This open-label, dose-escalation and -expansion study (NCT02588092) assessed the safety, activity, pharmacokinetics (PK), and immunogenicity of camidanlumab tesirine in patients with relapsed/refractory ALL/AML. A total of 35 patients (34 AML and 1 ALL) were enrolled and received camidanlumab tesirine intravenously at 3-92 μg/kg once every three weeks (Q3W, n = 26) or 30 or 37.5 μg/kg every week (QW, n = 9). One dose-limiting toxicity of maculopapular rash occurred in the 30 μg/kg QW group; the maximum tolerated dose was not reached. No additional safety concerns or adverse events (AEs) of interest were identified. The most common (>10 % of patients) Grade ≥3 treatment-emergent AEs were febrile neutropenia (25.7 %), lymphopenia, neutropenia, thrombocytopenia or fatigue (all 14.3 %), pneumonia, increased gamma-glutamyltransferase, and hypophosphatemia (each 11.4 %). No signal for serious immune-related AEs such as Guillain-Barré syndrome/polyradiculopathy was observed and there was no evidence of immunogenicity. PK showed rapid clearance with apparent half-life <2 days for conjugated and total antibody, suggesting that Q3W dosing may be insufficient for therapeutic efficacy, and prompting exploration of a QW schedule. Two patients achieved complete responses with incomplete hematologic recovery; one each at 30 and 37.5 μg/kg QW. The trial was terminated during dose escalation due to programmatic reasons other than safety. Hence, recommended dose was not determined.
Shipping
2-8 ℃
Note
For Research Use Only.
For research use only. Not for human or drug use.
