Golimumab  (Synonyms: CNTO-148)

Golimumab (CNTO-148) is a potent human IgG1 TNFα antagonist monoclonal antibody. Golimumab has anti-inflammation activitity and inhibits IL-6 and IL-1β production. Golimumab acts via targeting and neutralizing TNF to prevent inflammation and destruction of cartilage and bone. Golimumab has the anticancer activity and induces cell apoptosis. Golimumab can be used for rheumatoid arthritis, Crohn's disease and cancer research^[1][2][3].

Human IgG1 kappa

Human IgG1 kappa, Isotype Control

Human

Golimumab (CNTO-148) (0.1-10 μg /mL; 24-72 hours; transmembrane TNFα–transfected Jurkat cells) induces reductions in the viability of transmembrane TNFα–expressing cells^[1].
Golimumab (CNTO-148) (10 μg /mL; 48 hours; transmembrane TNFα–transfected Jurkat cells) induces apoptosis, increase the levels of active caspase-3 and induces apoptotic DNA fragmentation^[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Golimumab (CNTO-148) (24 mg/kg; i.h.; daily, for 7 days; swiss-albino healthy male mice) inhibits oxidative stress, apoptotic cell death inflammatory response, thus improving renal function. Golimumab reduces all markers of kidney injury and attenuates cell death^[2].
Golimumab (CNTO-148) (1-10 mg/kg; i.p.;daily; for 4 weeks; Tg197 transgenic mouse model) relieves TNFα-induced arthritis in a mouse model of human^[3].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

7124  [NCBI]

P01375

ELISA, FACS, Functional assay

Unconjugated

The product can be reconstituted/diluted with sterile PBS or saline.

146.94 kDa

476181-74-5

Liquid

Colorless to light yellow

[Golimumab]

Please refer to the lot-specific COA for specific buffer information.

Please store the product under the recommended conditions in the Certificate of Analysis.

• 
  Human IgG1 kappa

• 
  Immobilized TNF-alpha/TNFSF2 Protein, Human (HY-P7058) can bind Golimumab. The EC₅₀ for this effect is 2.75 ng/mL.
• 
  Flow cytometric analysis of 1.5X10⁶ RAW264.7 cells treated with 1µg/mL LPS for 24h labeling Golimumab (HY-P99111, red). Cells were fixed with 4% paraformaldehyde. Then stained with the primary antibody at 1/200 dilution for an hour at 4℃. Goat Anti-Human IgG H&L (AF488) (HY-P83776) was used as the secondary antibody at 1/1,000 dilution for 30 minutes at 4℃, Human IgG1 kappa Isotype Control (HY-P99001, blue) was used as the isotype control，cells without incubation with primary antibody were used as the unlabeled control (black).

• [1]. Ueda N, et, al. The cytotoxic effects of certolizumab pegol and golimumab mediated by transmembrane tumor necrosis factor α. Inflamm Bowel Dis. 2013 May;19(6):1224-31.  [Content Brief]

  [2]. Pavitrakar V, et, al. Amelioration of Cisplatin-induced Renal Inflammation by Recombinant Human Golimumab in Mice. Curr Pharm Biotechnol. 2022;23(7):970-977.  [Content Brief]

  [3]. Shealy DJ, et, al. Characterization of golimumab, a human monoclonal antibody specific for human tumor necrosis factor α. MAbs. 2010 Jul-Aug;2(4):428-39.  [Content Brief]