Stem Cells May Be Key to Cancer Essay Example | Topics and Well Written Essays - 750 words

Stem Cells May Be Key to Cancer - Essay Example The medical benefits of research are sufficient to justify and support the research in order to cure millions of people around the world. Self-renewal is one of the main benefits of the stem-cells in cancer treatment. The author argues that the stem cells are responsible for maintaining a tissue or an organ, so stem cells research will help to replace damaged and ill tissues by new ones. "Researchers hope that the cancer stem cells, because of their excessive activity, may be more dependent than normal cells on certain cellular processes and thus will be more vulnerable to drugs that block those processes" (Wade 2006). Stem cell research should be federally funded because this research and further developments in this field will help many people to treat incurable disease and preserve their health. Wade underlines that stem cell research requires huge investments because it is one of the most expensive areas of research. In many cases, private institutions and research laboratories c annot afford such long-term in embryonic cell stem research field. Thesis investments directed to stem cells and cancer problems only will help the state to save millions of dollars and achieve fast and successful results in this particular area of treatment. The government support and huge investments in cancer research and related fields of medicine are crucial for modern society as millions of people die annually because of tumors and cancer problems. ... f a bioethics committee or commission if that is at all possible; no one wants disagreement just for the sake of disagreement and these committees are set up with practical ends in view; they cannot be debating societies or academic seminars in which all possible points of view are given an airing and no practical guidance for decision-making is indicated. There is the fear that a lack of unanimity in a report will give policymakers who wish to maintain the status quo a good excuse for doing nothing. The second argument is that investments and development of cancer treatments will help the industry to generate more money and invest in other spheres of the stem cell research. Nevertheless, it is wholly to be expected that on the difficult and complex moral and social and legal issues posed by the new biotechnology there will be deep differences of view among even the most informed and rational people. Embryonic stem cell research should be federally funded because it will help the state to control the research process and control ethical issues. Embryonic stem cell research requires careful attention and considerations in order to avoid violation of natural laws and principles. In the field of bioethics critics are often faced with such dilemmas, so researchers should not try to hide the fact of negative and even dangerous consequences of the stem cell research The expectation that bioethics should reach some kind of agreement linked with the idea that there is, or ought to be, so me kind of ordinary morality or ethics, no matter how minimal it might be. Researchers who argue for such a scientific morality in modern society usually attack the excesses of individualism according to which everyone is free to follow their own lives in their own way. Stem cell research

Continued Global Population Growth Seriously Limits the Prospects for Essay - 1

Continued Global Population Growth Seriously Limits the Prospects for Development - Essay Example Many economists have conventionally tried to explore this relationship, and have found alarming consequences of population growth on development, though some economists tend to adopt a more optimistic view about the benefits of increased workforce resulting from the population growth considering the â€Å"economies of scale and specialization, the possible spur to favorable motivation caused by increased dependency, and the more favorable attitudes, capacities, and motivations of younger populations compared with older ones† (Easterlin, 1967). Analysis of the long-cultivated debate about the consequences of population growth, the central question that appears in the limelight is; do the positive effects of population growth on the economic development of a nation outweigh the consequential negativities? This paper tends to evaluate the effect of population growth on the development by comparing the merits and demerits of increase in population. The first English economist who estimated the effects of population growth upon economy was Thomas Robert Malthus In 1798, Malthus presented a theory stating that rate of increase of population causes underdevelopment (Cobridge, 1986, p. 82). In the long run, this trend can cause such problems as starvation, famine and wars over possession of water, land and natural resources. It was because of the very gloomy forecast of the effects of population growth on development made by Malthus that people began to refer to Economics as â€Å"the dismal science† (Hall, 2011). It can be observed in general that a vast majority of industrialized nations have extremely low birth rates whereas a lot of developing and underdeveloped countries have very high birth rates. The birth rate is one potential factor that tells an underdeveloped country from an advanced country since many if not all advanced countries have very low birth rates and the trend is on the other pole of the scale for the underdeveloped countries generally. This was also confirmed in 1958 by the findings of the research conducted by Edgar Hoover and Ansley Coale (Hall, 2011).  These researchers found an inverse relationship between economic and population growth.  Ã‚