Essay Problems with Embryonic Stem-Cell Research - 1416 Words

Recently in the scientific world, the field of embryonic stem cell research has become a popular topic and has been the subject for many heated debates. Experts in the field of stem cell research promise that this will be the future of medicine; that stem cells will be the cure to all the debilitating diseases and afflictions of today, such as Alzheimer’s disease, heart disease, cancer and nerve damage. The truth about embryonic stem cell research is that it is not as hopeful and as revolutionary as it seems. Many problems that will negate the use of stem cells will and have already begun to arise, especially in areas concerning health risks to the patient, opportunity costs and human rights (Condic 803). Taking into account all the†¦show more content†¦With the hopes of curing the patient’s afflictions, these newly grown cells would then be transplanted into the patient. With this approach come major problems such as the formation of tumours, which is caused b y the distinguishing trait of stem cells. Because stem cells are able to divide for an unlimited amount of time, it has been found that the cells will not know when to stop dividing and they will continue to divide even after being transplanted into the patient (Herold 48). This form of treatment is counterproductive, as uncontrollable cell division will produce tumours and potentially cause cancer, which is one of the ailments that stem cell research promises to cure. Another health problem that treatment with embryonic stem cells can cause is tissue rejection. As is the case with current organ transplantation procedures, embryonic stem cells are harvested from many people all who possess a unique set of genes; therefore, the stem cells are not genetically matched for each patient (Herold 48-49). The difference in genetics causes the body to reject the tissue and the immune system begins to attack the transplanted tissue like it would a virus or bacteria in an attempt to remove t he perceived threat. To avoid the implanted tissues being rejected by the body, doctors must prescribe immune suppression drugs that must be taken for the remainder of the patient’s life, even with these drugs the tissue may still be rejected andShow MoreRelatedBiomedical Engineering: Stem Cells Essay1584 Words   |  7 Pagesadvances and research that stem from biomedical engineers can solve problems that would have never have been able to be solved before. Engineers have been working on new technology that will utilize stem cells in order to save lives and treat diseases. The stem cells that are used for treatment are called embryonic stem cells. Embryonic stem cells are formed from five-day old human embryos that the embryos are essentially human beings (In Stem-cell Research† Para. 3). The usage of such stem cells has causedRead MorePotential Medical Benefits of Embryonic Stem Cells999 Words   |  4 Pagesscientific advances and beneficial research. Scientists all over the world have been doing recent studies on embryonic stem cells. Embryonic stem cells are the cells that aid the process of child growth while in the womb. These cells have a specific function to reproduce into any body part, such as a heart or major organ to hair or something not so major. Research shows that these cells have many potential medical benefits in the future. Embryonic stem cell research should continue to be pursued inRead MoreResearch On Stem Cell Research Essay1708 Words   |  7 Pages Stem Cell Research James A Merritt PIMA Medical institute Embryonic stem cell research is a controversial topic. In the religious aspect its man trying to play the authority of GOD on whether people should live, die or suffer from ailments and injuries. On a scientific and medical aspect it is compassionate people lookingRead MoreStem Cells And Stem Cell Research1477 Words   |  6 Pagessociety is that of stem cells. Stem cells are the cells in the early human developmental stage that form to be any type of cell. Not only do these cells have the ability to transform, but they also act as the body’s repair system. With this knowledge, the scientific community has used these traits to help cure diseases and even save lives. However, there is a problem using stem cells for research. There are two kinds of stem cells that exist, Somatic stem cells and embryonic stem cells. The firstRead More Stem Cell Research Essay1303 Words   |  6 PagesStem Cell Research In light of the continued advancement of technology and research in the medical field, there have been some groundbreaking developments that have been heralded as indications that scientific research can produce remarkable results when it is integrated with technology. Since the turn of the 20th century, major breakthroughs like the discovery of DNA and the development of anti-retroviral drugs for HIV/AIDS have been cited as the reason why scientific research especially in theRead MoreFinding a Cure through Regenerative Medicine: Government-Funded Embryonic Stem Cell Research1582 Words   |  7 Pagesno death.† In 2001 President George W. Bush banned the further funding of embryonic stem cell research. Why? Some feel that embryonic stem cell research encouraged abortion, and that by banning the federal funding for embryonic stem cell research it would lessen the rates of abortion. However, just recently President Barack Obama has reversed that law and thereby allowing federal funding for embryonic stem cell research. According to the CDC, Center of Disease Control, one in five-hundred peopleRead MoreStem Cell Research Funding Essay1392 Words   |  6 PagesSchutte English 2 HN 7 December 2017 Stem Cell Research Funding Thomas Edison said that â€Å"[t]he doctor of the future will give no medicine but will interest his patients in the care of the human frame, in diet and in the cause and prevention of disease.† He is saying that doctors will care more about the lives of his patients no what is best for them. He means that they will be investing time in preventing diseases all together instead of momentarily fixing the problem. In his time, he had no idea whatRead MoreThe For An Anonymous Donor Program985 Words   |  4 PagesAdditionally, while there are solutions to the organ shortage problem, there are also alternative solutions. The first alternative solution is to establish an anonymous donor program, where organs are donated and received from complete strangers. An advantage to an anonymous donor program would be that, it would eliminate the social bias and the medical bias. On the other hand, a disadvantage would be that, the recipient of the organ would know nothing about the dono r. That could present issuesRead MoreThe Use Of Embryonic Stem Cells In Medicine1472 Words   |  6 Pagescure a disease? Embryonic Stem Cells can be used to treat many different diseases, but some people have their opinion that using these stem cells in medicine is unethical because they are coming from a human embryo. There are countries that have banned the use of embryonic stem cells in medicine, and in America there are people arguing that it should be banned here. But what about all of the lives that these stem cells are saving, what if research continues and these embryonic stem cells end up beingRead MoreA Research Study On Embryonic Stem Cell Research1618 Words   |  7 Pagesnew field of science, embryonic stem cell research. This field involves research that could develop cures or methods of preventing, treating, or medicating people afflicted with these debilitating, often deadly disorders. This field, unfortunately, is not supported by everyone. In fact it is so cont roversial, that in America, federal funding is not allowed. This severely limits the opportunities that these special cells can provide. Yet scientists continue to research these cells, because they feel

Reflection Paper On Aging - 1945 Words

Numbers always seem to make a difference in one’s life which could be because of the different cultural values and norms that they practice. America is a country with opportunities where all heart belongs yet the cultural perspective on aging is shattering. Aging is perceived differently in each country and this perspective is remodeled as we blend in more than one cultural values for age. For the one-one project, I chose my grandparents because they have always inspired me and motivated me in all fields, which is why I wanted to know how they feel living in the U.S. at their childrens place. My grandfather, Sonam who is 70 years old and my grandmother, Chime who is 78 years old, have been married for more than 50 years now. I chose them†¦show more content†¦Furthermore, I asked them if aging has made a difference in their life, they said, â€Å"Yes, because aging has allowed us to understand that we should let the self-fade and in this limited time that we have, we should accept everyone without counting their flaws.† Since both my grandparents are Buddhist and they are a big believer of His Holiness the 14th Dalai Lama, they always practice the virtue of others before self. And when I asked my grandma if she thinks they have brought this virtue to life, she said, â€Å"Yes, a couple of times I think. We have helped two nuns who were in a devastating position financially and healthwise, and they feel that they have made a contribution in those nuns’ life by donating and helping them stay at their place. However, they are not proud, but happy that they could do something for the community even after they have aged. Additionally, I asked my grandparents about how they met my grandmother was very shy. My grandmother was a widow before she married my grandfather. Her first husband had died at a young age and she was left with her three little kids. She told me about how my grandfather wanted to marry her because he fell for her. S ince she was a widow, my grandpa’s family did not accept her because they were concerned about the society. She said, â€Å"Your grandpa’s mother did not accept me and his mother told him, â€Å"She is a widow with three little kids. Who is going to take careShow MoreRelatedReflection Paper On Aging1710 Words   |  7 Pagesthe embodied aging and experience by creating a storyline based on the character, Billy, shared the good news of him finally proposing to his much younger girlfriend with his dearest friends and wanted them to be supportive in his decision-making. All four friends decided to escape from their daily lives a couple of days in order to throw a bachelor party together for Billy in Las Vegas (Last Vegas, 2013). 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Public Health agency of Canada (2011) stated that one in three geriatric

Tennyson Close Analysis Free Essays

Tennyson was published in 1830 and is the text I have chosen to do closely analyze. The subject matter of the poem was taken from one of Shakespearean plays titled â€Å"Measure for Measure†, and the line: â€Å"Marina in the mooted grange,† gave Tennyson the inspiration to write of a young woman waiting for her lover. The two texts share a common theme of abandonment, as in Shakespearean play the young woman is also diligently awaiting the return of her lover Angelo after his desertion upon discovering her loss of dowry. We will write a custom essay sample on Tennyson Close Analysis or any similar topic only for you Order Now Similarly to Shakespearean text, Marianne lacks action or any narrative movement, the entire poem serving as an extended depiction of the melancholy isolation a young woman experiences whilst pining for her vacant lover. The language, meter, format and tone of the poem contribute to the inherent themes of isolation, death and decay, which I will closely examine in this close reading exercise. Unlike some of Tennyson other works such as Ulysses, Marianne doesn’t have a dramatic monologue although it does feature a refrain. This method isolates Marina from us, and the poem being written in a third person lyrical narrative makes the title guru unable to linguistically control her own poem. The refrain is the only part within the poem in which Marina is able to speak out directly to the reader as well as the only form of dialogue: in the first stanza, line’s 9-12 â€Å"My life is dreary/He cometh not’ she said:/She said, ‘l am areaway, areaway, I would that I were dead! Her desperation is evident to the reader, and ‘she said’ being written in past tense is significant since we are left wondering of her fate as a result of her misery. The refrain undergoes minor changes throughout the poem, giving a small fragment of pope to both the reader and Marina who is stuck in a monotonous cycle of despair. In the second, third and fourth stanza she alternates between ‘day, night and light’, in the final 9-12 lines of the stanza, emphasizes that nothing really changes s ince her feelings of being ‘areaway continue regardless of the time of day. In the final stanza, in the 9-12th lines, the refrain changes dramatically from the continuous and unchanging refrain the reader had become accustomed to. Marina now Weeps’ instead of ‘says’ and asks ‘God’ to end her misery, thus the plea is no longer a wish but a prayer and an appeal, signifying the end to all hope. She is now sure that ‘he’ will never return and her recognition of this show that she accepts it. The use of the pronoun ‘he’ in the refrain is interesting. We never learn ‘his’ name or of his existence therefore his presence in the poem is very ambiguous. It could be that Marina is just waiting for a lover who has deserted her, or that ‘he’ could be symbolic of a male dominant society that doesn’t help her. The refrain shapes majority of the poem as it allows the reader to understand Marina’s feelings, whereas the language and the setting only serve as a metaphor for her internal anguish and isolation. Although the poem is static, meaning it involves no action, the pathetic fallacy and personification of the setting is a reflection of Marina’s psychological decay as well as the world that she inhibits. In the first stanza, from lines 1 to 7, Marina’s surroundings are described as ‘blackest’, ‘rusted’, ‘broken’, Weeded and worn’, and ‘lonely. Everything that is man-made is in a state of decay, symbolic for Marina’s personal deteriorating and dissatisfaction of men. The iambic tetrameter, which sets the rhythmic, repetitive tone of the poem, is constantly interrupted by the refrain at he end of each stanza, symbolic to how Marianne can never feel at ease and is always in a state of psychological unrest. The three four-line rhyme units pattern of ABA CDC BEEF entrap the reader, since the E and F essentially remain the same in each stanza, which parallels with Marina’s own entrapment. Words such as ‘shrieks and ‘cricked’ in the sixth stanza between on line 2 and 5, are Tennyson use of onomatopoeia to further involve the reader in how Marina is feeling by using harsh and penetrating sounds. Through close analysis there are signs of hope Marina instills in us for both her fate and the return of her lover. In the first stanza on line 6, it is described that ‘unlisted was the clinking latch’ emphasizing her hope for his return, and in the second stanza on line 8, when she ‘glanced athwart the gloaming flats,’ although the use of ‘gloaming’ is a morbid foreshadowing, Marina watches her surroundings as if she is waiting for a soldier to return from the battlefield and into her open arms. But as Marina deteriorates and hope fails her, so does the language in the poem. In the sixth stanza between lines 6 and 8, Marina descends into madness as her house becomes haunted by ‘old faces, glimmered thro’ the doors, [old toasters, trod the upper floors, [old voices called her from without. ‘ The use of past tense with ‘glimmered’ and ‘called’ signifies that Marianne is still living in the past, as her libido flows backwards. She remembers happier times because she is haunted, and the psychological reversions as well as physical deterioration move in parallel order, creating overwhelming sense of degeneration and loss. In the last stanza, the sparrow’s chirrup on the roof, [the slow clock ticking,’ this first and second line stood out. ‘The sparrow is symbolic because it is a sign of impending death, in Christian homeboys the sparrow was seen as offering made by person without any means. As for the ‘slow clock ticking, this can be interpreted for the lack of time and the poem’s constant circular motion before reaching its climax in the final stanza. However, because the clock is about to come to a halt it could also have the double meaning for Marina’s impending death. Another literary symbol that Tennyson uses to draw up on Marina’s yearning for her lover is the polar tree. The polar tree is a classic symbol of the renegade lover and his broken promise; it can be interpreted as a phallic symbol since it provides he only break in the otherwise barren and flat landscape. Within classic mythology the poplar tree is used in the text Metamorphoses, where Ovid describes how None, deserted by Paris, addresses the poplar on which Paris has carved his promise not to desert her. This interpretation is relevant to the reoccurring theme of abandonment and isolation within the poem. In the fourth stanza, the fifth line introduces the poplar tree as the ‘Hard by a poplar shook alleyway’s silver-green with gnarled bark also making it’s existence sound temperamental and deteriorating through the use of ‘gnarled bark and ‘silver-green’, these adjectives making it unappealing in the mind of the reader. Marina lusts for the company of her previous lover, so when she sees the gusty shadow sway,’ in the following fourth line of the fifth stanza, this is the remainder of the sexual dominance her lover had over her and his absence in her life which has been replaced by this desolate tree. The fact that she is still pining over his vacancy shows that he still holds power over her and is able to manipulate her, which could be said of women in society being under the control of men during Tennyson time. The poplar tree’s isolation haunts Marina even in sleep, because it eternally serves as a remainder of the one who will never come. Death is also a prominent motif throughout the poem, as ‘dead’ is repeated in the last line of every stanza in the refrain. In the climaxing, last stanza of the poem, Tennyson wrote on the sixth line ‘but she loathed the hour/When the thick-mooted sunbeam lay, this phrase is emphasized by the caesura directly prior to it, and the comparatively period lacking punctuation which follows. The words thick and ‘lay give the reader the impression that Marina’s world is coated in dust, suggesting that it is morality which weighs her down since her life is bleak and oppressive. This idea is further emphasized by the day drawing to a close when Tennyson wrote in the last stanza on the 8th line, ‘and the Dallas sloping toward his western bower. The imagery here is suggestive of the sun setting and her moving towards Angelo since the connotation of light has to do with living and mortality. The ending of the day, and the drawing of the poem can be interpreted as the ending of Marina’s own life. In conclusion, much of Tennyson formation of the character Marina can be seen as a projectio n of his own psychological issues. His powerful use of imagery and pathetic fallacy illustrates the struggle Marina faces between life and death as she diligently awaits her lovers return. How to cite Tennyson Close Analysis, Papers