David S. Janowsky Encyclopedia Article

David S. Janowsky

The following sections of this BookRags Literature Study Guide is offprint from Gale's For Students Series: Presenting Analysis, Context, and Criticism on Commonly Studied Works: Introduction, Author Biography, Plot Summary, Characters, Themes, Style, Historical Context, Critical Overview, Criticism and Critical Essays, Media Adaptations, Topics for Further Study, Compare & Contrast, What Do I Read Next?, For Further Study, and Sources.

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The following sections, if they exist, are offprint from Beacham's Encyclopedia of Popular Fiction: "Social Concerns", "Thematic Overview", "Techniques", "Literary Precedents", "Key Questions", "Related Titles", "Adaptations", "Related Web Sites". (c)1994-2005, by Walton Beacham.

The following sections, if they exist, are offprint from Beacham's Guide to Literature for Young Adults: "About the Author", "Overview", "Setting", "Literary Qualities", "Social Sensitivity", "Topics for Discussion", "Ideas for Reports and Papers". (c)1994-2005, by Walton Beacham.

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David S. Janowsky

American physician who first showed that bipolar disorder (also called "manic-depression") is caused by an imbalance between two types of neurotransmitters in the brain. Made in 1972, this discovery was one of the first to show that some mental illness has an organic basis—that it is due to a physical problem in the brain and is analogous to diabetes and other similar diseases. This, in turn, has helped remove some of the stigma associated with mental illness.