Results 241 to 250 of about 156,228 (267)
Some of the next articles are maybe not open access.
String mitochondria in mouse soleus muscle
Microscopy Research and Technique, 2012Red myofibers in mouse soleus muscle have two spatially distinct populations of mitochondria: one where these organelles are disposed in large clusters just inside the sarcolemma and the other situated between the myofibrils. In most cases, the interfibrillar mitochondria (IFM), which are much smaller than the subsarcolemmal ones (SSM), are arranged as
Hisashi, Fujioka +4 more
openaire +2 more sources
Respiratory control in cockroach-muscle mitochondria
Biochimica et Biophysica Acta, 1963Abstract Mitochondria isolated from cockroach thoracic muscles have been used to demonstrate that the rate of oxidation of several Krebs-cycle intermediates is under the control of adenosine diphosphate concentration. Respiratory-control indices as high as 25 have been achieved with both pyruvate and glutamate.
openaire +2 more sources
Unusual mitochondria in human skeletal muscle
Experientia, 1975Bei elektronenmikroskopischen Untersuchungen an Muskelbiopsien von Kranken mit progressiver Sklerodermie konnten in einem Fall ungewohnlich viele, grosstenteils kugelige Mitochondrien mit einem Durchmesser von 0,03–0,05 μm subsarkolemmal beobachtet werden. Zwischen diesen befanden sich zahlreiche stabchenformige Mitochodnrien mit einer Lange von 1–3 μm
openaire +2 more sources
Skeletal Muscle Mitochondria: The Aerobic Gate?
1988At an animal's maximum aerobic capacity (VO2max), the O2 flowing through the respiratory system is consumed by a functionally exclusive sink, skeletal muscle mitochondria. Thus, O2 consumption will never exceed the muscles O2 demand. If the system is ideally designed, structures upstream to the skeletal muscle O2 sink must be built to insure adequate ...
S L, Lindstedt, D J, Wells
openaire +2 more sources
SKELETAL MUSCLE DISEASE WITH ABNORMAL MITOCHONDRIA
Brain, 1967G K, van Wijngaarden +4 more
openaire +2 more sources
[Significance of mitochondria in the heart muscle].
Casopis lekaru ceskych, 2005Besides their traditional role as the energy factory of the cell, mitochondria play an important role in other aspects of cardiac cell functioning under physiological and pathological conditions. They are involved in the regulation of calcium homeostasis, production of reactive oxygen species as well as in the process of cardiac cell death.
L, Skárka, B, Ost'ádal
openaire +1 more source
Muscle Mitochondria and Malignant Hyperthermia
1996Malignant hyperthermia (MH) is a genetically inherited potentially fatal disorder affecting primarily the skeletal muscle of humans, stress-susceptible pigs, and, to a lesser extent, dogs. In MH-susceptible humans and animals, it is generally accepted that an increase in the level of myoplasmic free Ca2+ is the initiator of the syndrome [1–5].
openaire +1 more source
Effects of Dipyridamole on Heart Muscle Mitochondria
Molecular Pharmacology, 1967L A, Sordahl, A, Schwartz
openaire +2 more sources