| Papers [1-4] of 4 | Search results on "MELATONIN PRODUCTION": |
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Melatonin Production, 2002.
A proposal to study the effects of supplemental lighting on the reproductive functions of dairy cattle through changes induced in melatonin production.
1,524 words (approx. 6.1 pages), 8 sources, MLA, $ 50.95
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Abstract
Melatonin is a substance that is used in the husbandry of a variety of producing animals in agriculture. The substance is available for such applications as both injections and implants for the purpose of boosting melatonin levels in production animals. Alternatively, some research has indicated that melatonin production in agricultural animals can be increased through the use of supplemental light. This paper proposes a study to determine the effect of supplemental lighting on melatonin production in dairy cattle and to determine the effects of increased levels of melatonin production in dairy cattle on the productive output of such cattle. The paper also includes a literature review of the subject.
From the Paper
"In the contemporary period, diary farmers face increasing economic pressures through the interaction of demands for reduced market prices and increased costs of production inputs. Government subsidies no longer can be relied upon to provide stability in dairy farming. Thus, dairy farmers must seek ways to improve the productivity of their operations where possible. A failure to identify and implement effective strategies to improve productivity will lead to further declines in agriculture generally and for the quality of rural life more specifically."
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Elderly & Nutrition, 1996.
Dietary needs, deficiencies & disease, fiber, protein, vitamins, melatonin, Radicals Tea.
1,800 words (approx. 7.2 pages), 8 sources, $ 63.95
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From the Paper
As the population of elderly people rises, and the costs associated with medical care rise, the role nutrition plays in remaining healthy as a person ages is being shown to be more important than was earlier thought. Many factors contribute to the level of nutrition a person receives. Elderly people are often sedentary, home-bound, chronically ill, taking medications. These and other elements in their lifestyle affect the way their bodies utilize and metabolize their food. These and other factors affect how, when, where, and how much they eat. Malnutrition in the form of over or under eating is one of the most pervasive and potentially debilitating problems experienced by the elderly of the United States (Murphy, Everett, & Dresser, 1992, p. 184). Caloric intake in the United States tends to decrease with age. The risk of the elderly consuming too few..."
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Night Shift and Cancer, 2004.
This paper discusses the causes and effects of working night shifts as related to breast cancer.
2,555 words (approx. 10.2 pages), 11 sources, APA, $ 77.95
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Abstract
This paper explains that only a few studies examine the direct relationship of working night shifts and breast cancer; but, based on the several studies that used different methods, medical researches have hypothesized that working night shifts puts women at greater risk of breast cancer. The author points out that the most common cause cited is the decrease in the level of melatonin and the exposure to bright artificial lights at night. The paper relates that the lack of melatonin as a risk factor to breast cancer is linked to the
overproduction of estrogen, another breast cancer-causing hormone. According to studies, melatonin regulates a hormone system?s production of estrogen; therefore, a decrease in melatonin can cause a reproductive system to produce more estrogen, thus allowing a higher risk of breast cancer.
Table of Contents
Introduction
Epidemiological Studies on Working Night Shift and Cancer
Links to Working Night Shift and Breast Cancer
Other Links to Working Night Shift and Breast Cancer
Conclusion
Policies to Address the Issue
From the Paper
"Melatonin is a hormone that is essential for the body. It acts as a protection against the growth and development of tumors. According to studies, during sleep at night is the peak time when melatonin is produced, specifically between 1 am to 2 am. Because working night shift deprives an individual from a night sleep, production of the right amount of melatonin is also being deprived. Thus, allowing a higher risk of developing cancer tissues. Daniel DeNoon, in his Hormone Melatonin Slows Breast Cancer, indicates the following report of David E. Blask of Bassett Research Institute in Cooperstown, N.Y. about the relationship of melatonin to growth of breast cancer."
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Seasonal Affective Disorder, 2006.
A definition and overview of Seasonal Affective Disorder (SAD), its symptoms and treatments.
1,503 words (approx. 6.0 pages), 7 sources, MLA, $ 49.95
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Abstract
This paper begins with a description and definition of the mood disorder known as seasonal affective disorder (SAD), explaining that it is a real and serious clinical depression different from the winter blues or winter 'blahs' that many people commonly suffer from during the winter months. The paper examines research on the disorder and discusses its possible causes, the relationship that decreased levels of melatonin and seratonin have regarding the occurrence of SAD, symptoms of SAD and the three main methods for treating the disorder.
Table of Contents
Introduction
What is SAD?
Effect of Melatonin and Serotonin
Symptoms of SAD
Treatments
Conclusion
From the Paper
"The first piece of research work that has really defined SAD, was the paper published in 1984 by Norman Rosenthal, a psychiatrist, which was titled "Seasonal Affective Disorder: A Description of the Syndrome and Preliminary Findings with Light Therapy". In that paper he tried to establish the effectiveness of light in the treatment of SAD. Since then numerous research has been carried out which has determined the use of bright light therapy to treat the disorder."
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