Blixt, S.: "Why Didn’t Gregor Mendel Find Linkage?" Nature, vol. 256, 1975, page 206. Modern information on the chromosomal location of the genes Mendel studied.

Corcos, A., and F. Monaghan: "Mendel’s Work and Its Rediscovery: A New Perspective," Critical Reviews in Plant Sciences, vol. 9, May 1990, pages 197–212. An evaluation of the myths surrounding Mendel’s work.

Diamond, J.: "Blood, Genes, and Malaria," Natural History, February 1989. An account of the evolutionary history of sickle cell anemia. Mendel, G.: "Experiments on Plant Hybridization," (1866), translated and reprinted in The Origins of Genetics: A Mendel Source Book, C. Stern and E. Sherwood (eds.), W.H. Freeman, San Francisco, 1966. Mendel’s original research, largely ignored for over 30 years.

Gillis, A.: "Turning off the X chromosome," BioScience, vol. 44, March 1994, pages 128-32. A review of recent work on mammalian gene dosage compensation.

Gould, S. J.: "Dr. Down’s Syndrome," Natural History, vol. 89, 1980, pages 142-48. An account of the history of Down Syndrome.

Morgan, T.H.: "Sex-Limited Inheritance in Drosophila," Science, vol. 32, 1910, pages 120–22. Morgan’s original account of his famous analysis of the inheritance of the white-eye trait.

Mulligan, R.: "The Basic Science of Gene Therapy," Science, vol. 260, May 14, 1993, pages 926–32. An overview of gene therapy, how far we’ve come, and how it works.

Patterson, D.: "The Causes of Down Syndrome," Scientific American, August 1987, pages 52–60. A cluster of genes on chromosome 21 associated with Down syndrome are being identified and studied.

Various authors: "Cystic Fibrosis: Cloning and Genetics," Science, September 1989. An entire issue devoted to the search for the gene responsible for this widespread genetic defect.

Verma, I.: "Gene Therapy," Scientific American, November 1990, pages 68–84. Treatment of genetic disorders by introducing healthy genes into the body of an affected individual is producing exciting results.