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Colorado State University
College of Natural Sciences
Fort Collins, CO
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TWIB - These Weeks In Biology...
TWIB is published by the Department of Biology. To submit your TWIB worthy news, please log in to
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August 28th, 2007 - October 14th, 2007
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.
Accolades
Professor Gregory Florant
has been selected to be a CBR Visiting Scientist at Spelman College in Atlanta, GA. Dr. Florant was at Spelman, Sept. 12-15th and presented a seminar on his work as well as meeting with faculty and students.
Keyona Gullet
, an NIH summer intern in the lab of
Assistant Professor Shane B. Kanatous
, was awarded 2nd place for best oral presentation at the NIH Summer Research Symposium in Los Angeles, California.
Departmental Seminars
Associate Professor Mark Simmons
presented a seminar to CSU's Department of Biochemistry on September 10th.
Dissertation Defenses
Lisa Savage
successfully defended her Ph.D. on October 1, entitled "POPULATION GENETICS, FRAGMENTATION and PLAGUE IN BLACK-TAILED PRAIRIE DOGS,
or: Prairie dogs and plague…it’s what’s for dinner"
. Congratulations to
Dr. Savage
and to her major advisor
Professor Mike Antolin.
Welcome
Please extend a warm welcome to
Erica Smith
, the new Assistant Laboratory Coordinator for the Biology Department. Erica recently completed her master's degree here in Botany, advised by
Dr. Dave Steingraeber
. She will be the primary contact person for BZ105, BZ120, the plant portion of LIFE103, and BIO311 in the spring.
We welcome a large and talented incoming class of graduate students (and their advisors): Kirk Albrecht (Medford), Dan Auerbach (Poff), Thomas Barnett (Florant), Michael Buhnerkempe (Webb), Amber Cable (Kanatous), Jennifer Cappa (Simmons/Pilon-Smits), Craig Faigenbaum (Naug), Seungho Jung (Reddy), Kathryn Langin (Ghalambor), Anmanda Lease (Knapp), Chou Li (Reddy), Alicia Link (Kugrens), Chris Mayeck (Naug), Audrey McDonal (Mykles), Sharon Poessel (Angeloni), Karen Seaver (Wall), Julia Thomas (Reddy), Thomas Wilding (Poff). They were welcomed at the annual Bush Bash, hosted by Professor and Chair Dr. Dan Bush, on Septebmer 21.
On the Road
Prof. Don Mykles
travelled to University of Kentucky Sept. 12-15 to give a seminar to the Biology Department.
Assistant Professor Debbie Garrity
presented a seminar on October 1, at the Cardiology Research Conference at the University of Colorado Health Sciences Center, entitled "Catch the beat: The onset of heart rhythm in embryonic zebrafish".
New Publications from Biology
Zhang, L.-B., M.P. Simmons
and S.S. Renner. 2007. A phylogeny of Anisophyllaceae based on six nuclear and plastid loci: ancient disjunctions and recent dispersal between South America, Africa, and Asia. Molecular Phylogenetics and Evolution 44: 1057-1067.
Lee, S. G., Bader, B. D., Chang, E. S., and Mykles, D. L. (2007) Effects of elevated ecdysteroid on tissue expression of three guanylyl cyclases in the tropical land crab,
Gecarcinus lateralis
: possible roles of neuropeptide signaling in the molting gland. J. Exp. Biol. 210:3245-3254.
Lee, K. J., Doran, R. M., and Mykles, D. L. (2007) Crustacean hyperglycemic hormone from the tropical land crab,
Gecarcinus lateralis
: cloning, isoforms, and tissue expression. Gen. Comp. Endocrinol. 154:174-183.
Assistant Professor Shane B Kanatous is a coauthor on a recent publication in the American Journal of Physiology Cell entitled: Xin, an actin binding protein, is expressed within muscle satellite cells and newly regenerated skeletal muscle fibres.
Song-Bin Chang, Lorrie Anderson, Jamie Sherman, Suzanne Royer, and Stephen Stack are authors of a featured article in the August, 2007 issue of
Genetics
titled “ Predicting and testing physical locations of genetically mapped loci on tomato pachytene chromosome 1.”
Medler, S., Chang, E. S., and Mykles, D. L. (2007) Muscle-specific calpain is localized in regions near motor endplates in differentiating lobster claw muscles. Comp. Biochem. Physiol. 148A:591-598. Scott Medler is a former postdoc and is now a special assistant professor at University of Buffalo.
Magle, S.B., B.T. McClintock, D.W. Tripp, G.C. White, M.F. Antolin, K.R. Crooks. 2007. A new method for estimating population densities for prairie dogs.
J. Wildl. Manage
., 71: 2067-2073. (This publication was pat off Seth magle's Ph.D. in the Department of Fisheries, Wildlife, and Conservation, and is a collaboration between prairie dog researchers in both departments).
Other News
Associate Professor Mark Simmons
presented a talk entitled "Celastraceae and Friends in Madagascar" to the Fort Collins chapter of the Colorado Native Plant Society on October 3rd.