Capsaicin in some peppers, attacks cancer cells' mitochondria Scientists have discovered the key to the ability of spicy foods to kill cancer cells. They found capsaicin, an ingredient of jalapeno peppers, triggers cancer cell death by attacking mitochondria-the cells' energy-generating boiler rooms.
Russian dolls redirects here. For the movie, see Russian Dolls (film). A matryoshka doll (Russian: Ð¼Ð°ÑÑÑÑÐºÐ°; IPA: [mÉËtrÊ²ÉµÊkÉ], matrÃ«Å¡ka), also known as a Russian nesting doll, or Russian doll, is a set of wooden dolls of decreasing size placed one inside another. The name matryoshka (Ð¼Ð°ÑÑÑÑÐºÐ°), literally little matron, is a diminutive form of Russian female first name Matryona (Ð¼Ð°ÑÑÑÐ½Ð°) or Matriosha.
If you are holding a currently produced vinyl doll in your hand, changes are it is made of vinyll plastic. Vinyl overtook hard plastic as the main material for doll heads in the late 1950s/early 1960s. One of the most famous vinyl dolls is Barbie; others include today's realistic baby dolls and most baby boomer dolls.he material a doll is made from is determined from the material the doll head is made from, so that a bisque doll has a bisque head but can have a body made of another material. Presented in rough chronological order.