Enhancing Tumoricidal Activity of Natural Killer (NK) Cells by Dietary Components for Cancer Prevention (R21)

Post Date

April 2nd 2008

Application Due Date

May 7th 2011

Funding Opportunity Number

PA-08-132

CFDA Number(s)

93.393
93.396

Funding Instrument Type(s)

Grant

Funding Activity Categories

Education
Health

Eligibility Categories

State Governments
Public and State Controlled Institutions of Higher Education
Non-Profits With 501 (c) (3) Status With The IRS (Except Higher Education Institutions)
Non-Profits Without 501 (c) (3) Status With The IRS (Except Higher Education Institutions)
Private Institutions of Higher Education
For-Profit Organizations (Except Small Businesses)
Small Businesses
Other

Other Eligible Applicants include the following: Eligible Agencies of the Federal Government Non-domestic (non-U.S.) Entities (Foreign Organizations) Regional Organizations U.S. Territory or Possession

Funding

• Award Range:

  $None - $200000

Grant Description

-Purpose. This funding opportunity announcement (FOA), issued by the National Cancer Institute (NCI), is designed to stimulate research efforts aimed at establishing the physiological significance of dietary components in modulating the tumoricidal cell activity of natural killer (NK) cells for cancer prevention. The focus of research projects proposed in response to this FOA should be on defining the minimum quantity and duration of exposure to specific dietary components to modulate tumoricidal cell activity of NK cells for cancer prevention and the underlying mechanism(s) accounting for this response. Proposed projects must include animal and/or human investigations to be considered responsive to this announcement.ÊHighly purified populations of immune cells, specific tumor cells such as RMA-S that lack class I MHC expression, target cell-free system, or single-cell assays may be used to define the molecular basis for the diet-induced changes in tumoricidal activity. However, the in vitro studies are only to be used to support in vivo studies and should not constitute the primary focus of the application. Molecular targets for food components may be examined at the sites of the tumoricidal cell receptors and cancer cell specific ligands, the output of tumoricidal cytokines (e.g., IFN-g), and the release of lytic granules such as a granulysin, perforin, and serine proteases (granzymes). -Mechanism of Support. This FOA utilizes the NIH Exploratory/Developmental Grant (R21) mechanism and runs in parallel with an FOA of identical scientific scope, PA-08-131, that solicits applications under the NIH Research Project Grant (R01) mechanism.

Contact Information

• Agency

  Department of Health and Human Services

• Office:

  National Institutes of Health

• Agency Contact:

  NIH OER Webmaster
  FBOWebmaster@OD.NIH.GOV
  

• Agency Mailing Address:

  If you have any problems linking to this funding announcement, please contact the NIH OER Webmaster

• Agency Email Address:

  FBOWebmaster@OD.NIH.GOV

• More Information:

  http://grants.nih.gov/grants/guide/pa-files/PA-08-132.html