Abstract

In this protocol, we will study HIV-1 infected individuals with CD4+ T cell counts of 300-400/ul. These individuals have low numbers of HIV-1 specific, killer cell precursors. The therapeutic goal is to increase the numbers of these killers which we in turn hypothesize will reduce the cell-cell spread of HIV-1. The killer cell response to influenza is an internal control, since it should be intact in HIV-1 infected patients. We will use pairs of HIV-1 peptides so that we can in the same patient compare the response to dendritic cells administered by two routes, intradermal [i.d.] and subcutaneous [s.c.]. The influenza peptide will serve as the common denominator for each route. The peptides will be made according to Good Laboratory Practices [GLP] at Sloan Kettering Institute, where peptides have been synthesized previously for administration in humans.

  Funding Agency

Agency
National Institute of Health (NIH)
Institute
National Center for Research Resources (NCRR)
Type
General Clinical Research Centers Program (M01)
Project #
5M01RR000102-34
Application #
6246998
Study Section
Project Start
1997-01-27
Project End
1997-11-30
Budget Start
1996-10-01
Budget End
1997-09-30
Support Year
34
Fiscal Year
1997
Total Cost
Indirect Cost

  Institution

Name
Rockefeller University
Department
Type
DUNS #
071037113
City
New York
State
NY
Country
United States
Zip Code
10065

  Publications

Bagdade, John D; Jilma, Bernd; Hudgins, Lisa C et al. (2018) LpA-II:B:C:D:E: a new immunochemically-defined acute phase lipoprotein in humans. Lipids Health Dis 17:127
Butelman, Eduardo Roque; Bacciardi, Silvia; Maremmani, Angelo Giovanni Icro et al. (2017) Can a rapid measure of self-exposure to drugs of abuse provide dimensional information on depression comorbidity? Am J Addict 26:632-639
Ansar, Muhammad; Raza, Syed Irfan; Lee, Kwanghyuk et al. (2015) A homozygous missense variant in type I keratin KRT25 causes autosomal recessive woolly hair. J Med Genet 52:676-80
Ohmatsu, Hanako; Humme, Daniel; Gulati, Nicholas et al. (2014) IL32 is progressively expressed in mycosis fungoides independent of helper T-cell 2 and helper T-cell 9 polarization. Cancer Immunol Res 2:890-900
Alemán, José O; Eusebi, Leonardo H; Ricciardiello, Luigi et al. (2014) Mechanisms of obesity-induced gastrointestinal neoplasia. Gastroenterology 146:357-373
Rosenbaum, Michael; Leibel, Rudolph L (2014) 20 years of leptin: role of leptin in energy homeostasis in humans. J Endocrinol 223:T83-96
Barbuto, Scott; Idoyaga, Juliana; Vila-Perelló, Miquel et al. (2013) Induction of innate and adaptive immunity by delivery of poly dA:dT to dendritic cells. Nat Chem Biol 9:250-6
Guo, Xiuyang; Dhodapkar, Kavita M (2012) Central and overlapping role of Cathepsin B and inflammasome adaptor ASC in antigen presenting function of human dendritic cells. Hum Immunol 73:871-8
Dustin, Lynn B; Charles, Edgar D (2012) Primary, post-primary and non-specific immunoglobulin M responses in HCV infection. Antivir Ther 17:1449-52
Pendyala, Swaroop; Walker, Jeanne M; Holt, Peter R (2012) A high-fat diet is associated with endotoxemia that originates from the gut. Gastroenterology 142:1100-1101.e2

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