Seeds of doubt

Article Abstract:

In vitro fertilization (IVF), first successful in1978, has grown in popularity. Specialists are now questioning whether 'forcing' fertilization through invasive means and bypassing the process of natural selection. is doing more harm than good, or whether it is simply passing on genetic defects and predisposition to certain diseases (such as Beckwith -Wiedemann syndrome) through procedures that might be damaging the embryo as it is created.

Risk factors, Genetic aspects, Birth defects, Fertilization in vitro, Beckwith-Wiedemann syndrome

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The two faces of fat

Article Abstract:

Scientists have highlighted the differences between the 'fat' fat cells and the thin ones. Steven Shoelson at Harvard's Joslin Diabetes Center is working on the chronic inflammation found in the obese causes their diabetes and is aiming to reverse by doing clinical trials.

Inflammation, Fat metabolism, Fat cells, Adipocytes

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Winning ways

Article Abstract:

The different ways are described to reduce the excessive pressure from young scientists working on competitive projects. Experts believe that it is crucial to keep competition in perspective and stay focused to reduce the excessive pressure.

Colorado, Motivational Techniques, Psychological aspects, Employee motivation, Molecular biologists

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