Human Nutrition Research Center

What Human Nutrition Research Center does

The Jean Mayer USDA Human Nutrition Research Center on Aging (HNRCA) at Tufts University is one of six human nutrition research centers in the United States supported by the USDA Agricultural Research Service (ARS), the intramural research branch of the USDA. Operated through a cooperative agreement between USDA and Tufts University, the center was founded in 1982 on the Tufts Health Sciences campus in downtown Boston (711 Washington Street) and employs approximately 140 scientists and staff, most of whom are employed by Tufts. Its mission is to investigate how diet quality and physical activity influence cellular function, physiology, metabolism, and eating behaviors in the context of aging — specifically extending healthspan in the 56 million Americans aged 65 and older (projected to reach 77 million by 2034).

HNRCA organizes its work around four research directives: Diet & Chronic Disease Prevention for Healthy Aging, Metabolism & Basic Biology of Aging, Diet & Aging Brain Sensory Systems, and Precision Nutrition & Healthy Aging. Research infrastructure is delivered through five in-house scientific core units — Biostatistics and Data Management, Comparative Biology, Dietary Assessment, a 25,000 sq ft Metabolic Research Unit with a ~50,000-person participant recruitment database, and a Bio-Analytical Support Lab with mass spectrometry capacity. Adjacent capabilities include an AAALAC-accredited 25,000 sq ft animal facility with BSL-2 containment and HEPA-filtered housing, REDCap/LabArchives electronic data capture, and ClinicalTrials.gov registration. Since 1982, over 9,000 participants have enrolled in clinical studies at the center.

HNRCA is not a commercial entity and sells no products. Revenue is derived from federal appropriations via USDA ARS (the base funding mechanism) and NIH grants (including the $8.23M National Center for Precision Health award and the Dog Aging Project), with institutional support from Tufts University. Outputs are disseminated through peer-reviewed publications (>1,800 articles across the named principal investigators) and have informed national dietary guidelines and public health policy. Notable recent strategic signals include Bess Dawson-Hughes chairing the 2025 Dietary Guidelines Advisory Committee and Sarah Booth serving as 2024–2025 President of the American Society of Nutrition.

Name

Human Nutrition Research Center

Legal name

Jean Mayer USDA Human Nutrition Research Center on Aging at Tufts University

Website

https://hnrca.tufts.edu

Company type

Private

Founded year

1982

Operating status

Operating

Headcount range

1,001–5,000 employees

Short description

The Jean Mayer USDA Human Nutrition Research Center on Aging (HNRCA) at Tufts University is one of six USDA-funded human nutrition research centers in the United States, investigating how diet and physical activity influence aging through four research directives and five scientific core units in Boston.

Ownership category

akta.pro rank

Product category

Nutrition and Aging Research Services

NAICS

Research and Development in the Physical, Engineering, and Life Sciences (54171), Research and Development in Biotechnology (except Nanobiotechnology) (541714), Scientific Research and Development Services (5417)

SIC

Services-Commercial Physical & Biological Research (8731), Services-Medical Laboratories (8071), Laboratory Analytical Instruments (3826)

akta.pro industry

PRIMARYBPAGAEAF

Elder Services & Aging Support

Business & Public Services/Nonprofit, NGO & Social Services/Social Services & Community Support (Food, Housing, Family)

SECONDARYCRADAGAM

Healthy Aging & Cognitive Support Supplements

Consumer Products & Retail/Consumer Packaged Goods (CPG) Manufacturing & Brands/Vitamins, Supplements & Sports Nutrition

SECONDARYHLAJANAL

Economic Evaluation & Health Technology Assessment (Public Programs)

Healthcare & Life Sciences/Public Health, Government & Regulators/Health Program Evaluation & Surveillance

Keywords

• Nutrition research
• Aging research
• Clinical trials
• Dietary assessment
• Metabolic studies

Headquarters

HQ city

Boston

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Infrastructure

Revenue model

1. USDA Agricultural Research Service Funding: HNRCA is one of six human nutrition research centers in the United States supported by the Agricultural Research Service (ARS), the intramural research branch of the USDA. This represents the primary federal funding source.
2. Tufts University Cooperative Agreement: The HNRCA is operated by a cooperative agreement between the USDA and Tufts University, with institutional support from the university.
3. NIH Research Grants: NIH-funded research including the Nutrition for Precision Health program, Dog Aging Project, and other investigator-initiated grants. Dr. Promislow leads the NIH-funded Dog Aging Project.

Pricing tiers

Distribution channels1 record

Marketing channels6 records

Core offering

The Jean Mayer USDA Human Nutrition Research Center on Aging (HNRCA) is a nonprofit research institution that conducts scientific studies on nutrition, metabolism, and healthy aging. It operates four research directives (Diet & Chronic Disease Prevention for Healthy Aging; Metabolism & Basic Biology of Aging; Diet & Aging Brain, Sensory Systems; Precision Nutrition & Healthy Aging) supported by five scientific core units offering specialized laboratory services, including biostatistics, metabolic research, dietary assessment, comparative biology, and bio-analytical support. The center also recruits and compensates human volunteers to participate in clinical research studies.

Product overview

The Jean Mayer USDA Human Nutrition Research Center on Aging (HNRCA) is a research institution operated by Tufts University in cooperation with the USDA Agricultural Research Service. Rather than offering commercial products, the HNRCA provides research services and scientific programs organized around four research directives: Diet & Chronic Disease Prevention for Healthy Aging, Metabolism & Basic Biology of Aging, Diet & Aging Brain Sensory Systems, and Precision Nutrition & Healthy Aging. The center supports these directives through five scientific core units offering specialized laboratory and research services including biostatistics, data management, dietary assessment, metabolic research, and bio-analytical support. The HNRCA also conducts clinical research studies and provides educational opportunities through postdoctoral programs and training for students.

Differentiator

Problem solved

Functional benefit

Products and services

• Clinical Research Studies

Quantifiable outcome

• Over 9,000 clinical trial participants enrolled since 1982
• +3 more outcomes

Named customers1 record

Segments3 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

Five partnerships are on record, tiered core.

• USDA Agricultural Research Service (ARS)coreStrategic or Co-development PartnerHNRCA is one of six human nutrition research centers in the United States supported by the Agricultural Research Service, the intramural research branch of the USDA. The center operates under a cooperative agreement between USDA and Tufts University.
• National Institutes of Health (NIH)coreStrategic or Co-development PartnerNIH-funded research including Nutrition for Precision Health program ($8.23M grant), Common Fund's Nutrition for Precision Health study, and the Dog Aging Project led by Dr. Daniel Promislow.
• Tufts Medical CentercoreStrategic or Co-development PartnerHNRCA is located adjacent to Tufts Medical Center. All human research studies are reviewed and approved by the Tufts Medical Center and Tufts University Health Sciences Institutional Review Board.
• Dog Aging Project ConsortiumcoreStrategic or Co-development PartnerNIH-funded research consortium including over 50,000 dogs from across the US, with a clinical trial testing rapamycin to increase healthspan in dogs. Led by Dr. Daniel Promislow.
• CALERIE Study ConsortiumcoreStrategic or Co-development PartnerMulti-site randomized controlled trial on calorie restriction conducted at three locations in the U.S., including the HNRCA. Study examines whether calorie restriction benefits humans.

Scale indicators10 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Mayo Clinic Kogod Center on Aging: Translational aging research center within Mayo Clinic studying cellular senescence, metabolism, and age-related disease. Direct overlap with HNRCA's Metabolism & Basic Biology of Aging and chronic disease directives.
• Pennington Biomedical Research Center: Another USDA-supported human nutrition research center focused on nutrition, obesity, metabolic disease, and aging. Operates at similar scale with comparable federal cooperative-agreement structure and clinical research infrastructure.
• Buck Institute for Research on Aging: Independent biomedical research institute focused on aging and age-related disease, with active geroscience and longevity programs. Comparable mission overlap with HNRCA's healthspan and aging directives, though privately funded rather than USDA-supported.
• Albert Einstein College of Medicine Institute for Aging Research: Academic aging research institute conducting clinical and basic-science research on nutrition, metabolism, and age-related disease. Comparable academic research model with NIH funding base similar to HNRCA's extramural grants.
• Stanford Center on Longevity: Stanford-affiliated research center studying longevity, healthy aging, and lifestyle interventions. Shares HNRCA's mission of extending healthspan and addressing the gap between lifespan and healthy years.
• USDA ARS Western Human Nutrition Research Center: One of the six USDA human nutrition research centers alongside HNRCA, located at UC Davis. Conducts parallel research on nutrition, metabolism, and health outcomes with similar federal funding and infrastructure model.
• USDA ARS Children's Nutrition Research Center: USDA-supported nutrition research center operated through Baylor College of Medicine. Same federal designation as HNRCA with shared Agricultural Research Service oversight and comparable metabolic research capabilities.
• Harvard T.H. Chan School of Public Health Department of Nutrition: Top-tier academic nutrition research department with parallel research in epidemiology, precision nutrition, and dietary policy. Operates as a peer academic research unit with similar NIH-funded grant portfolio and trainee pipeline.

Broad incumbents

• Nestlé Institute of Health Sciences: Industry-funded nutrition and metabolic health research division within Nestlé. Addresses overlapping scientific questions on nutrition, metabolism, and healthy aging but as part of a global CPG portfolio rather than a dedicated academic mission.

Others

• National Institute on Aging (NIH): Primary NIH institute funding aging research in the U.S. and a major funder of HNRCA-adjacent science. Not a direct competitor but the dominant regulator and grantmaker shaping the field's research priorities.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• Xx.com/tuftsuniversity
• YouTubeyoutube.com/user/HNRCA
• Facebookfacebook.com/tuftsmedschool
• LinkedInlinkedin.com/company/tufts-university

Revenue estimate

Valuation estimate

Number of profiles

Profiles6 records

Funding overview

Funding rounds

Investors

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M&A

Investments

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Frequently asked questions about Human Nutrition Research Center