scholarly journals Sex-specific differences in mitochondria biogenesis, morphology, respiratory function, and ROS homeostasis in young mouse heart and brain

2017 ◽  
Vol 5 (6) ◽  
pp. e13125 ◽  
Author(s):  
Abdel Rahman M. Khalifa ◽  
Engy A. Abdel-Rahman ◽  
Ali M. Mahmoud ◽  
Mohamed H. Ali ◽  
Maha Noureldin ◽  
...  
Keyword(s):  
Respiratory Function ◽  
Young Mouse ◽  
Mouse Heart ◽  
Ros Homeostasis ◽  
Mitochondria Biogenesis

scholarly journals The Young Mouse Heart Is Composed of Myocytes Heterogeneous in Age and Function

2007 ◽  
Vol 101 (4) ◽  
pp. 387-399 ◽  
Author(s):  
Marcello Rota ◽  
Toru Hosoda ◽  
Antonella De Angelis ◽  
Michael L. Arcarese ◽  
Grazia Esposito ◽  
...  
Keyword(s):  
Young Mouse ◽  
Mouse Heart ◽  
And Function

The Fine Structure of Irradiated Mouse Heart

1976 ◽  
Vol 34 ◽  
pp. 184-185
Author(s):  
Vivian V. Yang ◽  
S. Phyllis Stearner
Keyword(s):  
Microscopic Level ◽  
Ultrastructural Changes ◽  
Mouse Heart ◽  
Blood Vessel Wall ◽  
Histopathological Changes ◽  
Light Microscopic Level ◽  
Γ Rays ◽  
Fission Neutrons ◽  
Total Body

The heart is generally considered a radioresistant organ, and has received relatively little study after total-body irradiation with doses below the acutely lethal range. Some late damage in the irradiated heart has been described at the light microscopic level. However, since the dimensions of many important structures of the blood vessel wall are submicroscopic, investigators have turned to the electron microscope for adequate visualization of histopathological changes. Our studies are designed to evaluate ultrastructural changes in the mouse heart, particularly in the capillaries and muscle fibers, for 18 months after total-body exposure, and to compare the effects of 240 rad fission neutrons and 788 rad 60Co γ-rays.Three animals from each irradiated group and three control mice were sacrificed by ether inhalation at 4 days, and at 1, 3, 6, 12, and 18 months after irradiation. The thorax was opened and the heart was fixed briefly in situwith Karnofsky's fixative.

Tenascin-C enhances fibrosis and hypertrophy during pressure overload in the mouse heart

2014 ◽  
Vol 62 (S 01) ◽  
Author(s):  
E. Dzilic ◽  
M. Kreibich ◽  
F. Nagel ◽  
D. Santer ◽  
P. Moser ◽  
...  
Keyword(s):  
Pressure Overload ◽  
Mouse Heart ◽  
Tenascin C
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