Download or read book Effect of Dietary Lipids and Cholesterol on Composition of Chicken Liver Lipid Fractions written by Phoebe H. Tsai and published by . This book was released on 1969 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Action of Dietary Fats and Cholesterol on the Fatty Acid Composition of the Egg Yolk and Liver Lipid Fractions of the Hen written by Florence Laverne Wicker and published by . This book was released on 1964 with total page 49 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Effects of the Structural Arrangement of Dietary Triglycerides on the Lipid Composition of Rat Tissues written by Charles Edward Elson and published by . This book was released on 1964 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Effect of Dietary Lipid and Diethylstilbestrol on Fatty Amino Acids Composition of Chicken Liver and Heart written by Harriet Hoi-Yin Yu and published by . This book was released on 1968 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Lipids in Human Nutrition written by Germain J. Brisson and published by Springer Science & Business Media. This book was released on 2013-11-09 with total page 185 pages. Available in PDF, EPUB and Kindle. Book excerpt: Throughout its history, medicine has benefited from scientific discov eries made in complementary fields such as chemistry, physics and biology. Thus, in the middle of the last century, the works of Pasteur, a chemist and biologist, by revealing the world of micro-organisms, bacteria and viruses, made it possible to control a considerable number of often fatal diseases. Guided by the work of this inspired biologist, the English surgeon, Sir Joseph Lister, developed aseptic techniques which have rendered possible the spectacular achievements of modern surgery. It is largely due to such advances that the life-expectancy of man, 50 years at the turn of the century (1900), approaches 75 years in 1981. Even today, however, in spite of this, two groups of ailments, arter iosclerosis and cancer, are responsible for 70 per cent of human deaths both in Canada and in the United States of America. The former is a degenerative process of the arterial system, the latter an uncontrolled and destructive cellular proliferation. Although several predisposing factors are known, the essential cause of these conditions is wholly unknown. As long as this ignorance of the etiology persists, all forms of therapy can be no more than palliative.
Download or read book The Effect of Different Dietary Fats and Cholesterol on the Fatty Acid Composition of the Hen s Egg Yolk Serum and Liver Lip Fractions written by Yun-Chi Tsao and published by . This book was released on 1966 with total page 55 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Diet and Health written by National Research Council and published by National Academies Press. This book was released on 1989-01-01 with total page 765 pages. Available in PDF, EPUB and Kindle. Book excerpt: Diet and Health examines the many complex issues concerning diet and its role in increasing or decreasing the risk of chronic disease. It proposes dietary recommendations for reducing the risk of the major diseases and causes of death today: atherosclerotic cardiovascular diseases (including heart attack and stroke), cancer, high blood pressure, obesity, osteoporosis, diabetes mellitus, liver disease, and dental caries.
Download or read book Effect of Dietary Fat and Cholesterol on Protein Metabolism and P32 Incorporation Into Subcellular Fractions of the Liver and Heart Tissue of Chickens written by Ching-fu Wang and published by . This book was released on 1968 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Effect of Dietary Lipids and Cholesterol on Liver and Yolk Cholesterol Levels and Fatty Acid Composition of Serum Cholesterol Esters in Laying Hens written by Lincoln F. Berrio and published by . This book was released on 1988 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Influence of Diet and Age on Lipid Metabolism of Chickens written by James Edsel Marion and published by . This book was released on 1962 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Effect of Dietary Fats on Some Chemical and Functional Properties of Eggs and on Some Chemical Properties of the Lipids of Liver Blood and Depot Fat of the Hen written by Richard Dorris Pankey and published by . This book was released on 1967 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Influence of Dietary Fat on Some Components of Chicken Tissues written by William Charles Mickelberry and published by . This book was released on 1963 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Effect of Dietary Fats and Cholesterol on Lipid Metabolism and Lipid related Enzymes in Laying Hens written by Tsing-Fu Wang and published by . This book was released on 1971 with total page 51 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Do Dietary Fats Contribute to Fatty Liver written by Connor Andrew Mahler and published by . This book was released on 2021 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Non-alcoholic fatty liver disease (NAFLD) is a common occurrence in people with insulin resistance and NAFLD increases the risk of developing liver disease. Although the pathogenesis of NAFLD is not well understood, recent evidence suggests that mitochondria dysfunction is critical in its development. A dominant species of cardiolipin in the inner mitochondria membrane is tetra-linoleoyl-cardiolipin (LA4CL), a phospholipid with molecules of linoleic acid (LA). Reduced levels of LA4CL are linked with mitochondrial dysfunction. The hepatic phospholipid fatty acid profiles may reflect both the disease of NAFLD as well as dietary fat composition. The overall hypothesis of my thesis is: consumption of a linoleic acid (LA) rich oil will alleviate progression of fatty liver in mice by increased incorporation of LA into hepatic phospholipids. To test this hypothesis, we fed mice two different high fat diets, one containing a LA rich safflower oil and the other diet containing lard. To determine any changes in hepatic fat accumulation we measured triglyceride (TG), and total lipid content. Phospholipid fatty acid composition was assessed as well to determine any changes in phospholipid fatty acids. C57BL6/J male mice (N=24) were assigned to a high fat diet of 24% wt fat containing either LA-rich safflower oil or lard which is rich in saturated fat, for 130 days. Body composition, blood glucose and insulin sensitivity measurements were assessed. Solid phase extraction (SPE) and gas chromatography were used to analyze the fatty acid composition of the hepatic phospholipids; HPLC/MS in collaboration with Dr. Genevieve Sparagna (University of Colorado) was used to determine cardiolipin speciation. An insulin tolerance test revealed that blood glucose remained lower at 90 min and 120 min after the insulin injection in the SO diet compared to the LD diet. The SO diet had increased the percent of LA4CL compared to the LD diet of total cardiolipin species. No differences in total lipids or TG in the liver between diets. Of the phospholipid fractions extracted, the fatty acid compositions reflected major species of fatty acids found in their respective diets in the phospholipid fractions reported. This study indicates that dietary fat altered fatty acid compositions of phospholipids, and consumption of a high fat LA-rich safflower oil does not alleviate fatty liver accumulation in mice fed a high fat diet.
Download or read book Effects of Dietary Lipids on Hepatic Cholesterol Homeostasis in F1B Hamsters written by Zhikai Zhang and published by . This book was released on 2007 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The regulation of cholesterol homeostatsis is of considerable interest because of the host of studies that show a clear positive relationship between plasma cholesterol levels and the risk of coronary heart disease. It has become apparent that plasma cholesterol levels are affected by a number of life style factors including the amount and type of fat in the diet. However, the mechanisms whereby dietary fat affects plasma cholesterol remain unclear. In this study we have investigated the effects of the levels and types of dietary fat on the cholesterol homeostasis. We used the FIB strain of hamster as a model as this strain has been shown to be sensitive to dietary fat induced atherosclerosis. We propose that this sensitivity reflects differences in the regulation of lipid metabolism between the F1B and the parent strain of hamsters. -- Cholesterol homeostasis in the liver is tightly regulated by several sterol-sensitive regulatory proteins and receptors, including LDL receptor, HMG-CoA reductase, ACAT, CYP7, and SREBPs. It is postulated that the ER cholesterol is the cholesterol regulatory pool plays a major role in the regulation of these enzymes of the whole cell. -- We examined the effect of different dietary fats on the activity or expression of these proteins and observed that the activities of these enzymes are not directly regulated by the fats and cholesterol in the diet; instead, they appear more responsive to changes in the lipid environment of the microsome in the F1B hamster liver. Both the HMG-CoA reductase and the ACAT activity are positively correlated with the level of n-3 fatty acids in the microsome, and ACAT activity also depend on the content of microsomal cholesterol. -- We suggested that the levels of n-3 fatty acids and cholesterol in the diets may change the lipid composition microsomal membranes. This might alter membrane fluidity or the distribution of the key enzymes and regulatory proteins in the membrane of the ER. We suggest that the formation of microdomains (rafts) may sequester much of the cholesterol into pools that are separate from the cholesterol regulatory pool in the ER. However, further studies on the lipid composition of these microdomains are needed for clarify our hypothesis.
Download or read book Avian Physiology written by P. D. Sturkie and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 410 pages. Available in PDF, EPUB and Kindle. Book excerpt: gested as acting as transmitters at synapses within point show structural modifications and physiologic 3 the eNS. The evidence for their transmitter roles specialization. Generally this specialization takes the form of the release of some chemical substance, in the bird is reviewed on p. 21. the transmitter, from one neuron (termed the pre synaptic neuron) into the narrow cleft, the synaptic Propagation of Excitation in Neurons gap, between apposed neurons. The postsynaptic membrane exhibits chemosensitivity and responds The axons of motor nerves and the dendrites of to the released transmitter in a characteristic way. sensory nerves are very long and may conduct exci The ability of one neuron to release transmitter tation over a meter or more. Neurons, and also and that of the other neuron to respond to it deter muscle cells, concentrate potassium within them mines the direction of the excitation's passage selves and exclude sodium. The tendency for potas across the synapse and the designation of one sium to leave the cell down its concentration gra membrane as "presynaptic" and the other as "post dient is matched by the concentrating ability of the synaptic. " In the periphery, where neuron apposes sodium pump which also pumps potassium. Be skeletal muscle, specialized regions of the mem cause the cell membrane is permeable to potassium, brane, such as the "endplate," have sometimes de a diffusion potential arises from the unequal con veloped. In smooth muscle, cardiac muscle, and centrations of potassium at either side.
Download or read book Cumulated Index Medicus written by and published by . This book was released on 1985 with total page 1148 pages. Available in PDF, EPUB and Kindle. Book excerpt:
