Magic Bullets - Chemistry vs. Cancer

    Go to teacher's guide

    In a Puff of Smoke:
    Tobacco Road: History

    1492
     
    Click for larger picture!
    A tobacco plant.

     

    Christopher Columbus received tobacco as a gift from the Arawak people of the Bahamas during his famous voyage to the Americas.

     

    1556 European explorers introduced tobacco to France and, quickly thereafter, to the rest of Europe.

     

    1571 Spanish physicians employed tobacco as a medicine.

     

    1584 Sir Francis Drake—the famous explorer—introduces Sir Walter Raleigh—another explorer of reknown—to smoking while in England.

     

    1612
     
    Click for larger picture!
    Native Americans harvest tobacco.

     

    The first commercial tobacco crop was grown in America.

     

    1619
      Click for larger picture!
    African slaves on a New World
    tobacco farm.

     

    The first African slaves were brought to Jamestown, Virginia, to work the tobacco plantations.

     

    1640 Smoking was banned in New Amsterdam (now New York City). Greenwich Village, then north of the city limits, was known as "the land where tobacco grows."

     

    1661 Slavery was officially legalized in Virginia.

     

    1730 The first tobacco factories—"snuff mills"—opened in Virginia.

     

    1761 John Hill investigated cancer and declared tobacco snuff to be the cause of cancer of the nose. Dr. Percival Pott noted the high incidence of scrotal cancers in chimney sweeps, linking cancer to soot.
    Sir John Hill
    Sir John Hill
     
     
    Sir Percival Pott
    Sir Percival Pott
     

     

    1776 The American Revolution began and was, in part a “tobacco war.” Along the Chesapeake Bay—then referred to as the "Tobacco Coast"—the British tobacco taxes and what seemed to the growers like a perpetual state of debt to British merchants were major factors in the revolt. Tobacco, however, helped finance the Revolution by serving as collateral for loans from France.

     

    1843 The molecular formula for nicotine—the compound in tobacco that makes it addictive—was determined to be C10H14N2.

     

    1861 During the Civil War, tobacco was issued along with rations of food and drink. Many northerners were first introduced to tobacco in this way. Also, cigarettes begin to become popular. Before this time tobacco was mainly smoked in pipes and cigars.

     

    1864 The first cigarette factory in the United States was opened.

     

    1875 Bizet's opera Carmen, about a female worker in an Spanish cigarette factory, opened.

     

    1889 J. N. Langley and W. L. Dickinson reported on their landmark study of the effect of nicotine on human nerves.

     

    1890's
     
    Click to see the nicotine molecule in 3-D!
    nicotine

     

    Nicotine was first synthesized chemically by Adolph Pinner at the University of Berlin in Germany. Pinner's molecular structure for nicotine was confirmed in the early 1900s.
    1900 Washington, Iowa, Tennessee and North Dakota banned the sale of cigarettes. Then 41 of the 45 states in the Union follow suit. By 1927, however, all state bans on cigarettes were repealed.

     

    1906 Tobacco was removed from the U.S. Pharmacopoeia, thus eliminating it from regulation by the Food and Drug Administration. The move was made to gain the needed support for the Pure Food and Drug Act of 1906.

     

    1909 Legendary baseball player Honus Wagner ordered the American Tobacco Company to take his picture off its cigarette packs. This made the Honus Wagner baseball card the most valuable of all time.

     

    1910 Per capita cigarette consumption in the United States was 94 cigarettes per year.

     

    1913 The American Society for the Control of Cancer was established. It was later renamed the American Cancer Society.

     

    1917 The U.S. War Department sent massive numbers of cigarettes to World War I soldiers.

     

    1930 Researchers in Germany found a statistical correlation between smoking and cancer.

     

    1940 Per capita cigarette consumption in the United States reached 2,558 per year.

     

    1950 Three major scientific studies linked smoking to cancer.

     

    1964 The first Surgeon General's Report on Smoking and Health was issued.

     

    1971 Cigarette advertisements were banned on radio and television. Warnings became required on cigarette packs.

     

    1986 The Nineteenth Surgeon General's Report found smokeless tobacco (chewing tobacco and snuff) to be addictive.

     

    1987 The U.S. Congress banned smoking on airline flights of less than two hours.

     

    1992 Wayne McLaren, the world-famous "Marlboro Man" of cigarette advertising fame, died of lung cancer at age 51.

     

    1994 Mississippi became the first state to sue tobacco companies for the costs of health care associated with smoking. Many other states soon followed suit.

     

    1995 The television networks aired an interview with former tobacco executive Jeffrey Wigand in which he claimed that industry leaders lied to Congress about their knowledge of nicotine's addictiveness.

     

    1996 Scientists announced that they found a chemical link between a derivative of benzo(a)pyrene, a substance found in tobacco tar, and the p53 cancer tumor suppressor gene.

     

    1996 States' attorneys general and tobacco industry officials arrived at a settlement to include limits on lawsuits against the industry, to add warnings on cigarette packs, increased spending for antismoking campaigns and restrictions on advertising. The settlement is not supported in Congress.

     

    1998 California became the first state to ban smoking in bars.

     

    1998 Attorneys general of 46 states signed an agreement with the tobacco industry to settle state lawsuits.

     

    1999 The Philip Morris Company admitted that smoking causes cancer.

     

    2000 The U.S. Supreme Court ruled against the regulation of tobacco by the Food and Drug Administration.

     

    For more information, at other Web sites...

      Tobacco Timeline — a very extensive timeline of tobacco history, created by Gene Borio for Tobacco BBS, Tobacco.org.

     

    Back to:

    In a Puff of Smoke

    Magic Bullets Directory | Site Map | Pharmaceutical Achievers Home


    Image Credits

      A tobacco plant: Courtesy National Library of Medicine

      Native Americans harvest tobacco: Courtesy National Library of Medicine

      African slaves on a New World tobacco farm: Courtesy National Library of Medicine

      Sir John Hill: Courtesy National Library of Medicine

      Sir Percival Pott: Courtesy National Library of Medicine

    Bibliography

      Gene Borio, Tobacco BBS (212-982-4645), www.tobacco.org, 1999.

    Copyright ©2001 The Chemical Heritage Foundation