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The concept of aging has many intrinsic and extrinsic factors that act as markers on an individual organism. Ignoring mortality associated with external environmental factors, very few organisms can be said to have cellular immortality with no decrease in cellular function or repeat division in normal diploid cells. Cellular senescence is a normal process that halts cellular division after a set of cycles of replication. Senescent cells can remain completely functional but lose the programmed process of replication. The normal pathway for senescent cells is either aging with metabolic pathways continuing for the cell or programmed cell death which is known as apoptosis that occurs when cellular function changes, a specific lifetime is reached for the cell or the cell is damaged. The multicellular cnidarians known as a Hydra has been shown to have a complete lack of senescence in cellular function with cells dividing frequently and continuously and being sloughed off at the tips of appendages and new stem cells continuously repopulating (Watanabe 2009). The hydra organism effectively shows no aging (Martinez 1998) and studies of the Hydra genome show that the organism has a mutation in the expression of the p53 gene that manifests as a lack of p53 protein in hydra cells (Rutkowski 2010). The link between a lack of p53 expression and aging has been studied exhaustively with the inverse relationship between tumor suppression and cell immortality at balance with the expression of the protein. What has not been studied under such significant scrutiny has been the relationship between p53 expression and cellular senescence which is the halting of cellular processes to form a dormant cell. The tradeoff for having no pathway to halt cellular activity is continuous cell division and replenishment which the hydra has exploited to live an immortal life. For a more complex animal with differentiated organ systems the nature of p53 tumor suppression and "immortality" is a legitimate tradeoff between insuring that cancer cells become dormant and undergo apoptosis (programmed cell death) and renewing the organ systems of the body.

Disproportionate minority confinement has been one of the popular topics in the social sciences' study. With an increasing degree of cultural diversity in United States, a need for tolerance shown towards ethnicity and race is required to be shown. However, various researches have revealed that there is an increasing disparity in the confinement of African American youth in local judicial system where the reported abuse and drug addiction is seven times higher in Whites. This disproportionate confinement has its negative consequences which results in undesired impacts on the African American community when they are operating in the role of a client, a social work practitioner and a citizen.

¶ … marketing data collected to analyze the economic performance of the Hideaway Hotel. It consists of annual and monthly economic data, a forecast of next year's performance, and an interpretation of statistical data…

Sexually Transmitted Diseases in Developing Countries

Globalization may be an overused word, although the new version of international capitalism is still so recent that the actual system on the ground has outrun the scientific and theoretical vocabulary that describes it. As a system, international capitalism is rapidly eliminating geographical and political boundaries, as Marx predicted in the 19th Century. In the global, postmodern economy, branding also involves relentless synergy and tie-ins between various diverse lines of products. Films and cartoons market their images to toy companies, fast-food restaurants and cereal manufacturers, generating billions of dollars of revenue annually, as does the commerce in seeds, genetic materials and even human body parts. Western science and technology have been synonymous with modernization and development in India and other Asian nations, even though this paradigm ignores the historical and cultural that has existed in many civilizations over the centuries.

This paper discusses the shift of terrorism to the international level. It defines terrorism, the reasons it is carried out, and the parties involved in terrorist acts. It also discusses the reasons due to which, certain states are covertly sponsoring terrorism to fight against their rival states without starting a conventional full scale war, and saving huge costs. It highlights how the military actions involved in the global war against terrorism are fuelling the terrorist movements and strengthening their numbers.

Throughout 2012, Staples has been in the process of going through a major restructuring. This is because the firm is experiencing challenges associated with the fiscal cliff, intense competition from rivals and stagnant…

Sustainable supply chain techniques and tactics as well as decision support systems are both necessary to keep the current processes and procedures going because using finite sources and outdated techniques can lead to very desperate reactions when times get tough and options get limited. It is better to be proactive rather than reactive.

Could it be that science and art are closer than mankind has ever conceived? From where does knowledge come? Indeed, from where does the entirety of the universe proceed? In his work Transcendental Creative Systems,…

American HIV Prevention in an Era of False Security - an Investigative Study