A Brief History of the Collection
Updated January 4, 2012
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Year Events or Milestones
1913
T.H. Morgan's group at Columbia began using Drosophila in genetic studies; C. Bridges maintained a collection of stocks produced by the group and provided samples to anyone requesting them.
1928
Morgan, Sturtevant, Bridges, and the stock collection moved to Caltech
1934
The first Caltech stock list was published in D.I.S., consisting of 572 stocks
1948
E.B. Lewis took responsibility for the collection at Caltech, continued until retirement; scientific staff included Rhoda Grell, Terry Johnson and Loring Craymer.
1986-1987
The collection of 1,675 stocks moved to Indiana under the management of T.C. Kaufman & K.A. Matthews; significant expansion of holdings undertaken; funded by a grant from NSF; ~1,000 subcultures distributed. The first stock shipment from Bloomington was mailed on October 15, 1986 (to J. Roote, University of Cambridge).
1989
Bloomington Stock Center Advisory Committee established, consisting of M. Ashburner, V. Finnerty, B. Judd, C. Langley, D. Lindsley, A. Spradling and B. Wakimoto; Bloomington Deficiency Kit established; collection at about 2,600 stocks; ~3,350 subcultures distributed.
1995
User fees implemented, grant funding provided jointly by NSF and NIH; collection at about 4,800 stocks; ~25,500 subcultures distributed.
1996
A new Stock Centers Advisory Committee, appointed by the Drosophila Governing Board and charged with advising both the Bloomington and Mid-America Centers, established: D. Lindsley, M. Ashburner, H. Bellen, N. Perrimon, S. Hawley; ~32,500 subcultures distributed.
1997
Mid-America Center closed, about a quarter of those stocks moved to Bloomington; full capacity of both centers (about 10,000) to be available at Bloomington; K.C. Cook joined the scientific staff ; K. Golic replaced D. Lindsley on the Advisory Committee; collection at about 6,000 stocks; ~38,150 subcultures distributed.
1998
Collection at about 6,800 stocks; ~49,700 subcultures distributed.
1999
Collection at about 7,000 stocks; A. Simcox replaced K. Golic on the Advisory Committee; ~ 71,000 subcultures distributed.
2000
Collection at about 7,880 stocks; U. Heberlein replaced S. Hawley on the Advisory Committee; ~85,650 subcultures distributed.
2001
Collection at about 9,000 stocks; NIH funding increased, allowing the collection to plan an expansion to 15,000 stocks; a new fee structure replaced ranges of flat-fees with a per-stock charge; ~86,000 subcultures distributed.
2002
The collection had about 11,600 stocks at the end of the year and distributed ~107,400 subcultures during the year.
2003
The collection had about 14,150 stocks at the end of the year and distributed ~128,000 subcultures during the year.
2004
Stacy Holtzman the joined the staff as the Center's first Research Associate. Susan Parkhurst replaced U. Heberlein on the Advisory Committee. The collection had about 19,300 stocks at the end of the year and distributed ~153,500 subcultures during the year.
2005
HHMI provided funds to renovate and equip an efficient, high-volume media kitchen and to convert the existing kitchen space to high-capacity, temperature-contolled space for stocks. The collection had about 20,570 stocks at the end of the year and distributed ~158,400 subcultures during the year.
2006
Ken Burtis replaced M. Ashburner on the Advisory Committee. The collection held about 21,300 stocks at the end of the year and distributed ~163,600 subcultures during the year.
2007
Luke Jacobus joined the staff as Laboratory Manager. The collection held about 23,250 stocks at the end of the year and distributed ~155,500 subcultures during the year.
2008

The collection held about 24,850 stocks at the end of the year and distributed ~165,300 subcultures during the year.

2009
Annette Parks joined the scientific staff as Collections Manager. The collection held 27,376 stocks at the end of the year and distributed ~166,150 subcultures during the year.
2010

HHMI provided renovation funds that will allow expansion of the collection to 60,000--70,000 stocks. The collection held 30,810 stocks at the end of the year and distributed 196,930 subcultures during the year.

2011
The collection held 38,427 stocks at the end of the year and distributed 214,718 subcultures during the year.