Unlike human fishing techniques, which tend not to discriminate between sick and healthy specimens, sharks are selective: they target weakened prey, thereby keeping fish populations healthy and strengthening the gene pool.

UNESCO: Open Access to Scientific Information

The US researchers, reported Science magazine, used genetic modification techniques to knock out a mouse gene which is responsible for keeping the immune system in check so that it does not launch attacks on itself.

BBC: Body may cause lethal heart weakness

Anger over the name change, which was supposed to take effect this month, came from members of the local Gilda's Club chapter, fans of Radner who saw it as a slight to a woman who confronted cancer with dignity and humor, leaders of other clubs who reaffirmed their commitment to keeping the name, as well as Radner's husband, actor Gene Wilder.

NPR: Gilda's Club Chapter In Wis. Sticks With Name