horsé, Abu Farwa. She has ‘The Fragile x Syndrome’ BAR” HARBOR, Maine (UPD - Males have a higher risk of becoming mentally retarded than females, apparently because males inherit an “‘insane’’ chromosome from their mothers which females do not. — Scientists have recently stumbled on a new form of mental retardation called the “Fragile X Syndrome” because it shows up under the microscope as a defect in the X chromosome — one of the two sex chromosomes in every cell that determine whether a child will be male or female. _ The Fragile x chromosome is_ charac- terized by retardation ranging from moderate to severe. _ Dr. Park S. Gerald of the Harvard Medical School outlined “The Fragile X - Story,” as he called it, during a genetics conference at the Jackson Laboratories in Bar Harbor recently. Gerald said it appears that 2 to 3 per cent of all males i in institutions for the mentally newly’ recognized genetic © defect, making the disorder ‘second only to . Down's Syndrome, or mongolism, as a known cause of mental | retardation. About 3,000 babies are> born in the United. States every year with Down’s Syndrome, which afflicts males and females equally. Scientists estimate that there are about 300 “Fragile x” babies,-about one in 10,000 births a year, virtually all of them male, he said. From available evidence : _. fetarded-—suffer—from—the- -Gerald said, it appears that the “Fragile X” syndrome is- usually passed from mother to son — unlike Down's syndrome, which is almost. always derived ftom a chance, one-time reshuffling of either parent’s chromosomes rather than an inherited genetic defect. The “Fragile X” syndrome a is also unlike Down’s and many other genetically caused forms of retardation in that it is associated with no gross physical ab- normalities, although there « ‘An Arabian horse kind of glows’ FROM PAGE C1 English type, domestic and ‘animated’. Most of Nadine’s horses artist. “I’ve been drawing ever since I can remember,” she says, laughing. “Everything was animals: As far as I was concerned, the whole world ran off animals. “ the She also designed some of _ the trophies for the show and made awards presentations, though she didn’t show any horses there this year, because of the importance of exhibition of her one stallion, ‘ Aaran Aba who has eight generations of American breeding: “He's almost a Pilgrim”. Another horse, Queen of Sheba, traces directly to the desert. “Anything that any horse bas done, an Arab can do,” ‘says Nadine. As a show horse, the same horse might enter eight different classes in a single day. The Arab also excels in competitive trail rides, and is starting to become known in racing. THE ARTIST Ms. Johnston has also distinguished herself as an “Especially horses, always’ horses.” HORSE SHOW At the 22nd Canadian National Championship Arabian and Half-Arabian Horse Show held at the P.N.E. last week, Nadine had an exhibition of some of her paintings of horses, including the ome _ she designed for the cover of the show’s program. Portraying the 1978 Canadian National Halter Champions, the original painting was sold ‘through public auction on Saturday night to a buyer from Vantage Point, Washington, for $1700. Anyone who’s anyone It takes money and position to make “Who's Who ” and it can take a lot of sweat to make the “Guinness Book of World Records.” But all it takes to make’ “How to Reach Anyone Who's Anyone” is a postcard, with name and address, to 256 South Robertson Boulevard in Beverly Hills, Calif., telling author Michael Levine if you 65 Lonsdale His book already has 3,000 listings, ranging from John Travolta to Charles Manson - and he’s looking for more. “Any possible category will = fit...from cancer researcher to sign painter, from pickpocket to typist - anything at all, as long as you're notable at it. This definggely will be the Guinness Book of Ad- yearns Dall Soret alanine emia Management and staff of Trendsetters Hair wish to thank their clients for their patronage over the past year. | Trendosttors ‘(Hair Studio) 985 “1512 paintings. Her preferred medium is watercolour because she finds it more demanding than oils. She graduated with — the Canadian Government Art Scholarship. GOALS At an age when most people are in a state of confusion about career goals, Nadine’s plans are definite and sure. She wants _ to make a name for herself with her paintings, become well-known in the Arabian horse circle, and wants some day to own and have trained and bred a national champion. SELL IT! Studio The name of her and her fiance’s horse farm, for people unfamiliar with Arabian horse jargon, takes some explaining. An Arabian horse that is “really _ animated and howing fantastic action and spirit” might be described as ‘high as a kite’. Thus the name, Hy-Aza-Kyte Arabians. __ Nadine and her fiance, Gary Oliver, particularly enjoy teaching young people all about horses, not only how. to ride, but the responsibilities of stable management -- how to brush a horse, how to feed and protect him. “An Arabian is a very sensitive horse,” Nadine. “You have to have patience and you have to think a lot to handle one. ““Ye’s a horse that demands that you use your mind.” When it comes to Arabians, Nadine has been using her mind with out- standing success. saysi is a tendency toward ab- normally large testicles. Scientists have been puzzled for decades over the disproportion of males. over females in institutions for the mentally - retarded, Gerald: said. Typically, 55 per cent to 70 per cent of in- stitutionalized retardates are male. The reason for this was a . mystery until two Australians, Grant R, Sutherland and P.L.C. Ashforth, discovered in 1977 that the blood cells of many ~ ‘More mals ae retarded then females male retardates, but not in females, carried the “Fragile XK” defect. The § faulty chromosome showed up when the cells where grown in a special laboratory broth deficient in certain * nutrients. . Since then,. other scientists have. verified the . “Fragile X” trait; Gerald said. ‘ The meeting was spon- sored by the laboratory, ~ Johns Hopkins -Medical School and the National Foundation of the March of Dimes. NADINE’S PLANS include making a name for herself with her paintings, becoming well-known in Arabian horse circles, and to own and have bred and trained a national champion. She is shown here with one of last year's champions. 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