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mammal
(redirected from Mammalian heart)

   Also found in: Medical, Encyclopedia, Wikipedia 0.01 sec.
mam·mal  (mml)
n.
Any of various warm-blooded vertebrate animals of the class Mammalia, including humans, characterized by a covering of hair on the skin and, in the female, milk-producing mammary glands for nourishing the young.

[From Late Latin mammlis, of the breast, from Latin mamma, breast; see m-2 in Indo-European roots.]

mam·mali·an (m-ml-n) adj. & n.

mammal [ˈmæməl]
n
(Life Sciences & Allied Applications / Zoology) any animal of the Mammalia, a large class of warm-blooded vertebrates having mammary glands in the female, a thoracic diaphragm, and a four-chambered heart. The class includes the whales, carnivores, rodents, bats, primates, etc.
[via New Latin from Latin mamma breast]
mammalian  [mæˈmeɪlɪən] adj & n
mammal-like  adj

mammal  (mml)
Any of various warm-blooded vertebrate animals of the class Mammalia, whose young feed on milk that is produced by the mother's mammary glands. Unlike other vertebrates, mammals have a diaphragm that separates the heart and lungs from the other internal organs, red blood cells that lack a nucleus, and usually hair or fur. All mammals but the monotremes bear live young. Mammals include rodents, cats, dogs, ungulates, cetaceans, and apes.

mammal


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His work also describes a cell culture developed by his team, which accurately mimics HCN function in whole mammalian hearts, making future research in the area far quicker and easier.
Johns Hopkins University (Baltimore, MD) has patented methods and compositions that enable effective delivery of nucleic acids to desired cells, including to a solid organ such as a mammalian heart.
Within the mammalian heart, the distribution of connexin43 (Cx43)-containing gap junctions is essential to facilitating the coordinated spread of electrical activation throughout the cardiac muscle cells (cardiomyocytes) and allowing the heart to contract properly.
 
 
 
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