Department of Biology
Emeriti Faculty Research Interests



  Dr. A. Bennett

General: Relationship of dietary fatty acids to mouse mammary tumors. Specific: Factors affecting the degree of differentiation of transplanted tumors and expression of the murine mammary tumor virus (MMTV). Altered activities of selected enzymes, control mechanisms, and structural changes in mammary gland tissues and tumors.

  Dr. N. Behforouz

General: Immunoregulation and Chemotherapy of Infectious Disease. 
Specific:
Immune response to tumor, parasitic and other chronic antigen stimulation and the study of immunomodulation and chemotherapy by antibiotics such as Cyclosporine A and lavendamycin analogs. Examination of subsets of immune cells involved in the immune response both in vitro and in vivo; their proliferation, activity and production of lymphokines and other immunoregulatory molecules. Of particular interest is the perturbation of the immune network stimulated by tumors and infectious agents and the mechanisms of action of antibiotics in reversing these effects.

   Dr. D. Costill

General: Applied Human Physiology; responses to environmental and exercise stress. 
Specific:
Muscle metabolism during acute and chronic bouts of activity; nutritional aspects of exercise performance; acid-base balance in skeletal muscle during exercise and training.

Dr. L. Engstrom

General: Genetic control of embryonic development in Drosophila.
Specific: 1) Characterizing all identified genes with respect to their effects - lethal phases, maternal effects, developmental lesions, molecular bases - on development; 2) gene interactions affecting development; 3) examination of internal organs in maternal effect lethal and embryonic lethal mutant embryos. The types of techniques employed include classical genetic mapping, mutagenesis, light, transmission and scanning electron microscopy, mitotic germ-line clonal analysis, enhancer trap mutagenesis; 4) nervous control of behavior through metamorphosis.

Dr. D. Hendrickson

General: Environmental microbiology.
Specific: Microbial analysis of hot tubs, microbial indicators of water quality, bacterial slime formation, isolation of mycotoxin producing fungi, rapid diagnostic tests for identifying food-borne pathogens.

Dr. J. Hendrix

General: Biology and General Science Education and Bioethics.
Specific: Science process skill building; models of teaching science and clarifying values; impact assessment of science education programs; bioethical decision-making; impact of bioshock on mankind; accountability in science education; the ethics of Genetic control, Methods and Materials in Human genetics education.

Dr. T. C. McComish

General: Biology and General Science Education and Bioethics.
Specific: Science process skill building; models of teaching science and clarifying values; impact assessment of science education programs; bioethical decision-making; impact of bioshock on mankind; accountability in science education; the ethics of Genetic control, Methods and Materials in Human genetics education.

Dr. T. Mertens  Distinguished Professor Emeritus

General:  Genetics.

Dr. B. Torke

General: Invertebrate Zoology, Entomology, Limnology and Ecology. 
Specific:
Freshwater zooplankton ecology, lake classification and management, water chemistry, and biological production, aquatic and wetland plants.

 

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