The Resource for your Nonhuman Primate Research

We offer primate antibodies and recombinant proteins for pre-clinical NHP studies, NHP-specific reagents for in vitro assays, and have an industry wide antibody reactivity database for NHP species.

Recent Publications Using Our Reagents...


Have you tried measuring anti-drug antibodies using our reagents?

Check our Anti-rhesus IgG1/3 [1B3] clone (reacts with monkey but not human IgGs!)

(also, feel free to download the NHPRR vial sticker!)

2021 October 12

Biophysical Evaluation of Rhesus Macaque Fc Gamma Receptors Reveals Similar IgG Fc Glycoform Preferences to Human Receptors

Andrew R. Crowley, Nana Yaw Osei-Owusu, Gillian Dekkers, Wenda Gao, Manfred Wuhrer, Diogo M. Magnani, Keith A. Reimann, Seth H. Pincus, Gestur Vidarsson and Margaret E. Ackerman

Front. Immunol.,

Anti-CD20 [2B8R1] Anti-CD20 [2B8R1F8]-Afucosylated

2021 September 21

Prior infection with SARS-CoV-2 WA1/2020 partially protects rhesus macaques against re-infection with B.1.1.7 and B.1.351 variants

Abishek Chandrashekar, Jinyan Liu, Jingyou Yu, Katherine McMahan, Lisa H Tostanoski, Catherine Jacob-Dolan, Noe B Mercado, Tochi Anioke, Aiquan Chang, Sarah Gardner, Victoria M Giffin, David L Hope, Felix Nampanya, Shivani Patel, Owen Sanborn, Daniel Sellers, Huahua Wan, Amanda J Martinot, John J Baczenas, Shelby L O'Connor, Laurent Pessaint, Daniel Valentin, Benjamin Espina, Lauren Wattay, Maria G Ferrari, Renita Brown, Anthony Cook, Deandre Bueno-Wilkerson, Elyse Teow, Hanne Andersen, Mark G Lewis, Dan H Barouch

Sci Transl Med

Anti-rhesus IgG1/3 [1B3]-HRP Anti-CD38 [OKT10]-PE

2021 September 15

C3 complement inhibition prevents antibody-mediated rejection and prolongs renal allograft survival in sensitized non-human primates

Robin Schmitz, Zachary W Fitch, Paul M Schroder, Ashley Y Choi, Miriam Manook, Janghoon Yoon, Mingqing Song, John S Yi, Sanjay Khandelwal, Gowthami M Arepally, Alton B Farris, Edimara S Reis, John D Lambris, Jean Kwun, Stuart J Knechtle

Nat Commun

Anti-rhesus thymocyte [rhATG] - (all lots)

2021 September 07

IL-21 Enhances Influenza Vaccine Responses in Aged Macaques with Suppressed SIV

Daniel Kvistad, Suresh Pallikkuth, Tirupataiah Sirupangi, Rajendra Pahwa, Alexander Kizhner, Constantinos Petrovas, Francois Villinger, and Savita Pahwa

JCI Insight

Anti-alpha4/beta7 [A4B7R1]

News & Updates:

2021 Sep 07

Anti-IFNAR therapeutic antibody now available

The rhesus recombinant anti-Interferon alpha receptor (IFNAR) 1 'Anti-IFNAR [Ani]' is now available for distribution. This antibody binds to the receptor blocking the activity of type I interferons.


2021 Feb 15

How to Cite Our Reagents Using RRIDs

We are now using Research Resource Identifiers (RRIDs) on our entire catalog to facilitate proper antibody identification. The idea behind the use of resource identifiers is simple: citation of our antibodies (using unique RRIDs) will automatically associate specific reagents with your publication.

2021 Apr 02

Stabilized Spike Glycoproteins for COVID Research

We have produced stabilized Spike proteins for NIAID, now offered through BEI. Please check the details on the constructs and order them directly from (cat. NR-52724, NR-53937)


2021 Feb 06

New Resources for Neotropical Primates (NT-NHP)

Dear NHPRR Community, we are pleased to announce our new efforts to provide reagents specifically tailored for neotropical primates (NT-NHP), especially marmosets, squirrel monkeys, and owl monkeys. Please reach us if you are interested!

Contribute to the Resource

Help Us By:

Sharing Your Data: Our community-based reactivity database is built by users like you. Share your results!

Requesting a Reagent: We develop NHP-specific antibodies based on investigator-initiated requests, including: recombinant proteins for cell depletion, receptor activation, cytokine neutralization, co-stimulatory blockade, immunosuppression.

Licensing Our Reagents: Interested in using our antibodies on your assays? Reach us!

Sharing Your Publication: If you’ve recently published a study using an NHPRR reagent, add it to the publication database.