Cellular Metabolic Changes in Complete and Severe Incomplete Ischemia

2015 ◽  
pp. 3-24
Author(s):  
Bo K. Siesj� ◽  
Stig Rehncrona
Keyword(s):  
Metabolic Changes ◽  
Incomplete Ischemia

A Cytochemical Study of Glucose-6-Phosphatase (G-6-PASE) in Cells Participating in Atherogenesis of Rabbit Aorta

1975 ◽  
Vol 33 ◽  
pp. 460-461
Author(s):  
Sidney D. Kobernick ◽  
Edna A. Elfont ◽  
Neddra L. Brooks
Keyword(s):  
Lipid Metabolism ◽  
New Zealand ◽  
Aortic Wall ◽  
Rabbit Aorta ◽  
Plaque Formation ◽  
Metabolic Changes ◽  
Atherosclerotic Plaques ◽  
Cytochemical Study ◽  
Cellular Alteration ◽  
New Zealand White Rabbits

This cytochemical study was designed to investigate early metabolic changes in the aortic wall that might lead to or accompany development of atherosclerotic plaques in rabbits. The hypothesis that the primary cellular alteration leading to plaque formation might be due to changes in either carbohydrate or lipid metabolism led to histochemical studies that showed elevation of G-6-Pase in atherosclerotic plaques of rabbit aorta. This observation initiated the present investigation to determine how early in plaque formation and in which cells this change could be observed.Male New Zealand white rabbits of approximately 2000 kg consumed normal diets or diets containing 0.25 or 1.0 gm of cholesterol per day for 10, 50 and 90 days. Aortas were injected jin situ with glutaraldehyde fixative and dissected out. The plaques were identified, isolated, minced and fixed for not more than 10 minutes. Incubation and postfixation proceeded as described by Leskes and co-workers.

Antipsychotic Rx May Mean Metabolic Changes

2005 ◽  
Vol 35 (10) ◽  
pp. 34
Author(s):  
DIANA MAHONEY
Keyword(s):  
Metabolic Changes

Platelet Metabolism during the Interiorization of Two Different Types of Particulate Matter

1972 ◽  
Vol 27 (02) ◽  
pp. 263-271 ◽  
Author(s):  
I. A. Cooper ◽  
P Cochrane ◽  
B. G. Firkin ◽  
K. J. Pinkard
Keyword(s):  
Particulate Matter ◽  
Polymorphonuclear Leukocyte ◽  
Anaerobic Metabolism ◽  
Human Platelets ◽  
Metabolic Changes ◽  
Polystyrene Latex ◽  
Considerable Time ◽  
Difference Of Opinion ◽  
Different Types ◽  
Aerobic And Anaerobic

SummaryIt has been suggested that human platelets possess the ability to phagocytose particulate matter similar to the polymorphonuclear leukocyte. However some difference of opinion has arisen regarding this contention, particularly as differences have been demonstrated with regard to the observed metabolic changes occurring in platelets related to such a process.The experiments reported in this paper were designed to observe the aerobic and anaerobic metabolism in human platelets during and following interiorization of two different particles, viz. polystyrene latex and thorotrast. The results of these experiments show a marked difference between both types of particles with regard to observable metabolic changes despite the rapid interiorization of both types of material. Some alteration occurs in both aerobic and anaerobic metabolism a considerable time after interiorization of latex, whereas no alteration could be demonstrated after interiorization of thorotrast. It is suggested that the interiorization of particulate matter is by some process other than phagocytosis and that observed metabolic changes related to latex may be due to a release reaction.

Thyroid dysfunctions and metabolic changes in centenarians: consequence or cause of longevity?

2005 ◽  
Vol 113 (S 1) ◽  
Author(s):  
M Kleinhardt ◽  
D Nicula ◽  
T Thomas ◽  
G Brabant ◽  
M Derwahl
Keyword(s):  
Metabolic Changes ◽  
Thyroid Dysfunctions

Ultra-trail marathon induces bone response in association with acute and established metabolic changes

2016 ◽  
Author(s):  
Giovanni Lombardi ◽  
Veronica Sansoni ◽  
Silvia Perego ◽  
Gianluca Vernillo ◽  
Federico Schena ◽  
...  
Keyword(s):  
Metabolic Changes ◽  
Bone Response

Cortico-Subcortical Metabolic Changes in Aging Brain: A 18F FDG PET/CT Study

2014 ◽  
Vol 1 (1) ◽  
pp. 17-23 ◽  
Author(s):  
Agostino Chiaravalloti ◽  
◽  
Paolo Abbatiello ◽  
Ferdinando Calabria ◽  
Barbara Palumbo ◽  
...  
Keyword(s):  
Fdg Pet ◽  
Metabolic Changes ◽  
Aging Brain ◽  
Pet Ct ◽  
18F Fdg ◽  
Fdg Pet Ct
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