David Froman

Emeritus Professor
david.froman [at] oregonstate.edu

Withycombe Hall

Withycombe Hall 208

2921 SW Campus Way

2921 SW Campus Way
Corvallis, OR 97331

My goal is the discovery of key gene networks that affect sperm mobility phenotype. The discovery of sperm mobility and the analysis of this trait resulted in three outcomes that were wholly unexpected in the mid-1990s: (1) a patent followed by technology transfer, (2) a model explaining in vivo storage of sperm within the hen’s oviduct, which in turn resulted in (3) a new experimental approach for semen preservation based upon bioenergetic theory. Having explained sperm mobility in terms of sperm cell behavior, mitochondrial function, and proteome composition, it is my hope that SNP-based information will ultimately be used for improving semen quality within pedigree lines of poultry.

Profile Field Tabs

At OSU
Affiliated with: 
Animal & Rangeland Sciences
Courses Taught: 

ANS 314 - Animal Physiology

ANS 495 - Physiological Chemistry

My Publications

2015

Journal Article

D. P. Froman, Evaluation of a semen extender from a bioenergetic perspective, Journal of Animal Science, vol. 93, no. 2, p. 570, 2015.

2014

Journal Article

D. P. Froman, Premises for fowl sperm preservation based on applied bioenergetics, Journal of Animal Science, vol. 92, no. 2, pp. 568 - 576, 2014.

2013

Journal Article

D. P. Froman, Short-term preservation of fowl sperm in buffered potassium chloride, Poultry Science, vol. 92, no. 5, pp. 1336 - 1342, 2013.

2010

Journal Article

D. P. Froman and Feltmann, A. J., A new approach to sperm preservation based on bioenergetic theory, Journal of Animal Science, vol. 88, no. 4, pp. 1314 - 1320, 2010.

2006

Journal Article

D. P. Froman, Application of the Sperm Mobility Assay to Primary Broiler Breeder Stock, The Journal of Applied Poultry Research, vol. 15, no. 2, pp. 280 - 286, 2006.

Pages