Word: petri
(lookup in dictionary)
(lookup stats)
Dates: during 2000-2009
Sort By: most recent first
(reverse)
...THEY DO IT A woman's eggs are extracted and mixed with her partner's sperm in a Petri dish. The resulting embryo is transferred to her uterus through the cervix...
...first test-tube baby, thousands of would-be parents have been assured that as far as scientists knew there was no extra risk of genetic damage associated with in-vitro fertilization, or IVF. No matter how sperm meets egg--whether in a woman's body or in a Petri dish (and even if the sperm needs some help getting inside the egg)--nature is equally vigilant about preventing serious genetic mishaps from coming to term. With those assurances, test-tube births have soared from a few hundred a year in the early 1980s to tens of thousands today...
...reflection of all our efforts to interpret the soul of primitive man, to plunge into the unconscious and the instinctive power of creation." Even Marcel Duchamp, the least voluble of artists, admired the "extreme fecundity" of Klee--images begetting other images like horny little microbes in a Petri dish. His inspired doodling was morphed by the Surrealists, especially Max Ernst and Andre Masson, into what they called "automatism." His striped landscapes and magic-square paintings connect to Constructivism. His closely controlled but wandering line--"The line likes to go for a walk," he famously remarked--was an inspiration to Joan...
...year-old girl lies in a hospital bed as foreign doctors poke at the blistering bruises tracing her body. Baffled, they fill petri dishes with bits of her skin and scribble detailed notes about the sores that flower bright pink and yellow. She can see her little brother next to her, and she holds his hand between their cots. Soon, her brother will die, his breath giving way to a malady humanity has never seen before: the effects of nuclear radiation...
...Scientists are fairly confident that garlic also has antibacterial and antifungal powers. Preliminary reports even suggest that garlic may block the parasites that cause malaria. On perhaps less firm footing is the theory that allyl sulfides can stop tumor growth, a notion so far borne out only in the petri dish...