Mac Says•.• sie4, 4 SAVE NOW! 3500 4 4 ...up to: MEM PRODUCTS ocey RIR RECUMBENT 25% 3 OFF! MSRP: 749.99 When the Ergometer was first introduced, it was used primarily for rehabilitation. For years, physicians have prescribed execiseon an Erogometer to their patients. This is because the Ergometer accurately estab- lishes and measures the amount of workload during your exercise program. Now the Ergometer has found its way into millions of homes. SAVE Rehovot, Israel — A major nutritional drawback of many crop plants — including grains, potatoes and legumes — is their low content of lysine and several other essential amino acids. One reason for this shortage is that production of these amino acids is greatly in- hibited once they begin to ac- cumulate. Using potato and tobacco plants as experimen- tal models, an Israeli resear- cher, Dr. Gad Galifli from the Weizrnann Institute, has now found a new way to overcome this problem. Since one of the enzymes that synthesize lysine in plants, dihydrodipicol inate synthase (DHPS), is readily deactivated by amino acid ac- cumulation, Dr. Galili turned to the DHPS in E. coli bacteria, which is far less sen- sitive to lysine build-up. He extracted DNA segments coding for the bacterial DHPS, engineered them to MSRP: 239.99 SAVE Action Stepper ;-3 RIR ROWER •PERFORMANCE Rowing motion is biomechanically engineered to simulate rowing a boat. • COMFORT-CONVENIENCE A padded contour seat glides on precision bearings. • STRENGTH-DURABILITY Resistance fan is driven by an automotive fan belt for reliability. MSRP. 749.99 SAVE % OVER 25 • Precision Adjustable resistance; Higher for toning and shaping, Lower for aerobic workout to burn calories and cardiovascular conditioning MSRP: 399.99 The ULTRAFIT® Series 7100i provides the same smooth, rhythmic, independent step action as the stair machines fun•in health clubs., but at a fraction of the cost. McCoy THE SYMBOL OF EXERCISE FITNESS West Oaks Mall IN 43737 West Oaks MICHIGAN 47 : Novi, Mich. SINCE (81o) 305-9060 1964 90 DAYS • NC) PAYNAENTS ASK ABOUT THE SELECT PURCHASE PLAN J Israel Has Better Potato 10 i INDEPENDENT 25% The Series 5 Air Rower gives you complete freedom of motion. You can easily vary your workout, pull high to the chest or low to the waist to work out different muscle groups. Ergometer MEM Irk • Recumbent position eliminates lower back strain and enhances blood circulation. • Finger-tip mounted 3 speed shift lever for easy adjustment of workload Mon.-Fri. 11-7, Sat. 10-6 CLOSED SUNDAY Market Fact ewish News readers possess income and investment profiles similar to The Wall Street Journal. Reach the area's most desirable audience...right in their own homes! Wall Street Journal The Jewish News Midwest Region Household Income $100,000 + 35% 35% Net Worth $1 million + 20% 18% Own Certificates of Deposit 47% 47% Own Government Bonds 21% 26% Sotirces: 1993 Simmons-Jewish News Study; Wall Street Journal Subscriber Study B52 BUSINESS THE JEWISH NEWS Potatoes richer in essential amino acids would help alleviate malnutrition in poor regions. enable their expression in plants, and introduced them into potato and tobacco cells. _ In both of these species, lysine levels manufactured by the genetically engineered en- zyme proved to be significant- ly higher than those produced by the natural variety. Ibbac- co plants exhibited up to a 15-fold increase in free lysine, while free lysine in potato plants increased fourfold in the leaves, fivefold in the roots and threefold in the tubers. Human proteins contain about 20. different kinds of amino acids, the basic building blocks of all protein. However, 10 of these — the "essential" amino acids — cannot be synthesized by the body and must be provided ready-made via the diet. Malnutrition, especially among children, is prevalent in many poor parts of the world where the standard diet contains insufficient quan- tities of these vital com- pounds, and cultivable potatoes richer in essential amino acids would help alleviate this situation.