Lintuzumab ELISA Kit
Size: 96T
Catalogue Number: DB185018-96
Citations, Manuals and MSDS Available upon request.
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
Sample Type: Plasma, Serum
Assay Type: Quantitative
Sensitivity: 0.156 μg/ml
Range: 0.31-5 μg/mL
Recovery: 80-120%
Background: Lintuzumab is a humanized monoclonal antibody, HuM195, that targets the cell surface antigen CD33 that is expressed on the vast majority of acute myeloid leukemia (AML) cells. [225Ac]Ac-lintuzumab clinical trials were discussed in detail in reference. An initial phase I dose-escalation trial demonstrated that for a single infusion of [225Ac]Ac-lintuzumab in patients with relapsed or refractory acute myeloid leukemia, the maximum tolerated dose (MTD) was determined to be 111 kBq/kg with antileukemic activity across all dose levels. No evidence of radiation-induced nephrotoxicity was seen. Peripheral blasts were eliminated in 63% of the patients at doses of >37 kBq/kg. Bone marrow blast reduction was observed in 67% of patients. Subsequently, a multicenter phase I dose-escalation trial was conducted to define MTD, toxicity, and response rate of fractionated-dose [225Ac]Ac-lintuzumab when combined with low-dose cytarabine (LDAC) in older patients with untreated AML who were not candidates for intensive chemotherapy.
Shipping: 2-8 ℃
For Research Use Only.