The Burn and Trauma Research Center of Cornell University Medical College has promoted and developed a multidisciplinary approach to the study of the injured patient. This Center has provided a unique opportunity for collaboration of research efforts between the clinical and basic sciences. The answers provided during the previous study period have led to the questions outlined for the future. A renewed emphasis on basic humoral and cellular immune mechanisms and the pathophysiology of injury highlight the progress of the program. Individual research protocols are proposed to evaluate cellular and subcellular metabolic responses, the dynamics of neutrophil function, disorders of mononuclear cell function, the influences on immune cell function and immunomodulation, the mechanism and therapy of pulmonary dysfunction, and methods of providing wound coverage after burn injury. In addition the psychobiological response to injury will be determined. The integrated approach that permeates each study will provide for accumulation of multidisciplinary data on the patient population. That this is so is supported by the broad representation of medical disciplines in this proposal that include surgery, medicine, biochemistry, cell biology, psychology, psychiatry, and immunology. Furthermore within the surgical group each member has had specialized or postdoctoral training in one or more of the complementary fields of cellular immunology, neutrophil function, mediators of inflammation, endocrinology, cellular metabolism, mitochondrial function, pulmonary physiology, nutrition, and clinical care of the burn and trauma patient. Through this combined approach improved diagnostic and therapeutic modalities will have direct impact on the care of the injured patient.

Agency
National Institute of Health (NIH)
Institute
National Institute of General Medical Sciences (NIGMS)
Type
Specialized Center (P50)
Project #
2P50GM026145-09
Application #
3106038
Study Section
(SRC)
Project Start
1979-04-01
Project End
1992-06-30
Budget Start
1987-07-01
Budget End
1988-06-30
Support Year
9
Fiscal Year
1987
Total Cost
Indirect Cost
Name
Weill Medical College of Cornell University
Department
Type
Schools of Medicine
DUNS #
201373169
City
New York
State
NY
Country
United States
Zip Code
10065
Schwartz, S B; Higgins, P J; Rajasekaran, A K et al. (1994) The 1994 Moyer Award. Growth and differentiation of normal human keratinocytes in culture: modulation of gelsolin expression. J Burn Care Rehabil 15:478-85
Hu, H; Greif, R L; Goodwin, C W (1994) The effects of thermal injury on mitochondrial oxygen consumption and the glycerol phosphate shuttle. Metabolism 43:913-6
Schwartz, S B; Higgins, P J; Rajasekaran, A K et al. (1994) Gelsolin expression in normal human keratinocytes is a function of induced differentiation. Adv Exp Med Biol 358:169-81
Staiano-Coico, L; Krueger, J G; Rubin, J S et al. (1993) Human keratinocyte growth factor effects in a porcine model of epidermal wound healing. J Exp Med 178:865-78
Wysocki, A B; Staiano-Coico, L; Grinnell, F (1993) Wound fluid from chronic leg ulcers contains elevated levels of metalloproteinases MMP-2 and MMP-9. J Invest Dermatol 101:64-8
Ford, R; Wang, G; Jannati, P et al. (1993) Modulation of SPARC expression during butyrate-induced terminal differentiation of cultured human keratinocytes: regulation via a TGF-beta-dependent pathway. Exp Cell Res 206:261-75
Calvano, S E; Barber, A E; Hawes, A S et al. (1992) Effect of combined cortisol-endotoxin administration on peripheral blood leukocyte counts and phenotype in normal humans. Arch Surg 127:181-6
Bernstein, L; Jacobsberg, L; Ashman, T et al. (1992) Detection of alcoholism among burn patients. Hosp Community Psychiatry 43:255-6
Matthews, D E; Campbell, R G (1992) The effect of dietary protein intake on glutamine and glutamate nitrogen metabolism in humans. Am J Clin Nutr 55:963-70
Staiano-Coico, L; Higgins, P J (1992) Cell shape changes during transition of basal keratinocytes to mature enucleate-cornified envelopes: modulation of terminal differentiation by fibronectin. Exp Cell Res 201:126-36

Showing the most recent 10 out of 37 publications