61. Cell culture - Wikipedia, the free encyclopedia
culture became a common laboratory technique in the mid-1900s, [ 1 ] but the concept of maintaining live cell lines separated from their original tissue source was discovered in the 19th century. [ 2 ]
Contents
1 History
2
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62. 5-HT2A receptor - Wikipedia, the free encyclopedia
process
• temperature homeostasis
• phosphatidylinositol biosynthetic process
• response to stress
• activation of phospholipase C activity by serotonin receptor signaling pathway
• serotonin
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63. Plague (disease) - Wikipedia, the free encyclopedia
contact with recently dead rats, who had died less than 24 hours before. In a now classic experiment, Simond demonstrated how a healthy rat died of plague, after infected fleas had jumped to it, from a rat which had recently died of the plague. [
http://en.wikipedia.org/wiki/Plague_(disease) - 209.9kb
64. Cell culture - Wikipedia, the free encyclopedia
culture became a common laboratory technique in the mid-1900s, [ 1 ] but the concept of maintaining live cell lines separated from their original tissue source was discovered in the 19th century. [ 2 ]
Contents
1 History
2
http://en.wikipedia.org/wiki/Cell_line - 150.1kb
65. Black Death - Wikipedia, the free encyclopedia
impact on art and literature throughout the generation that experienced it. Much of the most useful manifestations of the Black Death in literature, to historians, comes from the accounts of its chroniclers. Some of these chroniclers were
http://en.wikipedia.org/wiki/Black_Death - 206.9kb
66. Taboo food and drink - Wikipedia, the free encyclopedia
as backyard wildlife rather than as food. In addition, some migratory birds are protected internationally by the Agreement on the Conservation of African-Eurasian Migratory Waterbirds .
[edit ] Camels
Dromedary camel
The
http://en.wikipedia.org/wiki/Taboo_food_and_drink - 248.1kb
67. Aconitine - Wikipedia, the free encyclopedia
muscle preparation indicate that at low concentrations (<0,1 microM) aconitine increases the electrically evoked acetylcholine release causing an induced muscle tension. [ 10 ] Action potentials are generated more often at
http://en.wikipedia.org/wiki/Aconitine - 89.7kb
Information Centre of