Parkinson s Disease The Loss Of Dopaminergic Cells...

Parkinson’s disease, is distinguished by the loss of dopaminergic cells within the brain. This dopaminergic degeneration is accompanied by severe symptoms, which significantly affects individuals and those around them. The rate at which this degradation; and therefore the rate at which the corresponding symptoms arises, varies among individuals. Often these symptoms do not worsen until the affected individual has reached the age of 60 to 65 years old, when the dopaminergic depletion has become significant. Before this point, it is difficult to diagnose an individual with the disease. Furthermore, a clinical approach is needed to diagnosis the disease and has made it difficult to diagnose the disease early in its progression. Recently new diagnostic methods, focused on detecting symptoms unique to the disease to eliminate this obstacle. First and foremost, symptoms of Parkinson’s disease is divided among three categorizes. The first being, cardinal signs which includes the following symptoms: slow movement, rest tremor, stiff or inflexible muscles and postural instability. The next known as motor symptoms, consist of the following: hypomimia, slurred or slow speech, difficulty swallowing, sialorrhoe, and general slowness in movement. Lastly non-motor symptoms include: autonomic dysfunction, sleeping disorder, depression, dementia, and cognitive abnormalities Additionally, these symptoms do not arise all at once. Each symptoms arises periodically. Dopaminergic cellsShow MoreRelatedAlzheimer s Disease And Its Effects On The Lives Of Millions Americans Essay1714 Words   |  7 PagesNeurodegenerative diseases continue to affect the lives of millions Americans each year, with incidence and prevalence rates ever increasing. These diseases cause degeneration or death of nerve cells in the brain. These diseases can cause a financial and emotional burden on not only patients themselves, but also family members and care givers as well. Molecular mechanisms that underlie these diseases have remained relatively unclear, despite much research. Understanding the mechanisms of these diseases are facilitatedRead MoreThe Parkinson s Disease ( Pd )1058 Words   |  5 PagesIntroduction The Parkinson s disease (PD) is the second most common neurodegenerative disorder after Alzheimer s disease (Lang and Lozano, 1998). It affects about 1% of the population with different ethnic backgrounds throughout the world over the age of 65 (Tanner and Goldman, 1996). The aetiology of Parkinson s disease is not well understood; however, genetic and environmental factors are thought to play a role (Checkoway and Nelson, 1999). Pathologically, PD is characterised by mitochondrialRead MoreEssay about Advances in Parkinson’s Disease1345 Words   |  6 Pagesall affected by one disease (Parkinson’s Disease Foundation, Statistics). That disease is Parkinson’s disease. Parkinson’s takes away little things like movement that many of us take for granted. Lives are changed because of Parkinson’s, but there is hope. Through medical breakthroughs discovered in recent years, my grandpa and many others suffering from Parkinson’s disease have a chance at a better life. History of Parkinson’s Disease Signs or symptoms of Parkinson’s disease have been recordedRead MoreParkinson’S Disease. Abstract. Parkinson’S Disease Is A2430 Words   |  10 PagesParkinson’s Disease Abstract Parkinson’s Disease is a very common disorder these days. Over 10 million people live daily with Parkinson worldwide. Parkinson’s Disease was named after an English surgeon James Parkinson who wrote a detailed description essay called Shaking Palsy in 1817. The average age for Parkinson’s Disease is between 45 to 70 years old but you can also have juvenile or young onset as well. Most common symptoms of Parkinson are tremors, bradykinesia or akinesia, or rigidity orRead MoreEssay about What is Parkinsons Disease?1415 Words   |  6 PagesIntroduction Parkinson disease is a neurodegenerative disorder affecting primarily the patient’s motor function. The disease is characterized by rigidity, tremor at rest, bradykinesis, and decreased postural reflexes (Bollinger, Cowan, LaFontaine, Ronai, 2012). Parkinson disease was largely documented and brought to the forefront by James Parkinson, who published an article discussing the condition in 1817 (Lees, 2007). While great strides in understanding and treatment have been made, Parkinson diseaseRead MoreThe Cell Body1491 Words   |  6 Pagesknown as the nerve cell, is distinguished by several components: the soma, the axon, and the dendrites. The soma, or more commonly known as the cell body, is the semi-spherical central part of the neuron. In a typical neuron, it is about 20 um in diameter – and contains the same organelles that are found in all animal cells; a nucleolus, rough endoplasmic reticulum, smooth endoplasmic reticulum, Golgi apparatus, and mitochondria. With a ll of its inner components encased within the neuronal membraneRead MoreA Research Study On Stem Cell Therapy1450 Words   |  6 Pagesothers in need. Stem cell therapy is one of the new therapies that are used to treat a disease or prevent it. Bone marrow transplants are one type of therapy that has been used for the treatment of leukemia for a while now. 1,6Stem cell therapy is used to replace damaged, diseased, or malfunctioning cells anywhere in the body with healthy cells. When a stem cell is introduced to a specific part of the body, that stem cell receives signals that tell it how to mimic the other cells around it. One exampleRead MoreParkinson s Disease And Its Effects1810 Words   |  8 PagesParkinson’s disease is a neurological disorder that affects the movements and nervous system of the body. Parkinson’s starts out slow and continues to worsen over time. It is estimated that one million people in the United States alone are struggling with Parkinson’s disease. Parkinson’s disease is a very hard disease to live with day by day. It can make simple fine motor skills a difficult task such as, buttoning your pants, eating a slice of pizza, or even turning a door handle. It affects aboutRead MoreFetal Tissues And Its Effects3570 Words   |  15 Pages Fetal tissues are advantageous in medical therapy for a myriad of ways. Most commonly, the fetal tissue cells would be used to treat neurodegenerative diseases such as Parkinson’s, Huntington’s disease, and Alzheimer’s disease. More recent breakthrou ghs show possibilities of the use of fetal tissues for diabetes and an assortment of blood and immune disorders. (Bachoud, 2000) Fetal tissues divide more rapidly than matured tissues, making them better candidates for the experimental medical therapyRead MoreEssay on Parkinson Disease (PD)2171 Words   |  9 Pages Introduction Parkinson disease (PD) is a progressive neurodegenerative disorder characterized mainly by physical and psychological disabilities. This disorder was named after James Parkinson, an English physician who first described it as shaking palsy in 1817 (Goetz, Factr, and Weiner, 2002). 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Expression of Self-worth in Homer’s Iliad - 1400 Words

Expression of Self-worth in Homer’s Iliad The story of the Trojan War as played out in the Iliad is perhaps most gripping for the focus on the role of the individual; the soul is struck by the very concept of a decade-long war and a city-state razed to the ground for one man’s crime and one woman’s beauty. As such, the dynamic between Helen, Paris, and the Trojan people they have doomed is a fascinating one. For while Prince Paris is hated by all of Troy, his right to keep Helen is challenged by none. This is seen mostly clearly in Book III, after Paris has been spirited away to safety by the goddess Aphrodite; the book ends with Trojans and Greeks alike united in scorn for Paris and his consort. In Book VII, however, at the war†¦show more content†¦No more of your hot insistence—it repels me. You must have something better than this to say. But if you are serious, speaking from the heart, the gods themselves have blotted out your senses. Now I say this to our stallion-breaking Trojans, I say No, straight out—I won’t give up the woman! But those treasures that I once hauled home from Argos, I’ll return them all and add from my own stores. (7.408-418) The importance of this speech lies less in the words than in the manner they are presented and received. Paris delivers his reply, not as a rogue prince, but as fair-haired Helen’s lord (7.409); before he has even spoken, Homer has reminded the reader of his claim. Paris is again magnificent (7.408), and yet the contrast in meaning between the usages here and in Book III is enormous. Where before the appellation carried a subtext of cutting mockery, here it is wholly sincere. Clearly, the prince’s course of action is foolish—the reader knows full well the fate of Troy—and yet there is something superhuman about Paris’ defiance now. He is magnificent in his self-worth, in his unwillingness to sacrifice his property, and thus his honor, no matter the price in blood. In placing Helen above the lives of his brothers and his people, he is refusing to subordinate his honor to anything. In this linking of self toShow MoreRelatedThe Representation Of Idealism : The Greco Romans1843 Words   |  8 Pageshumanistic culture by â€Å"emphasizing matters concerning makind and the making of this world into a better place; hence the classical tradition stresses rational and secular knowledge, liberty, freedom of inquiry, the nobility of human achievement, and the worth of the individual.† (University of Carolina Lecture). The Greeks began to create sculptures focusing on the human body that were free-standing, highly realistic while idealistic, and very life-like for the first time in history. The Greeks sculptedRead MoreStudy Guide Literary Terms7657 Words   |  31 Pagesdefeats the man on the trail 16. anticlimax- an event, conclusion, statement that is far less important, powerful, or striking than expected. A disappointing, weak, or inglorious conclusion. A noticeable or ludicrous descent from lofty ideas or expressions. 17. argumentation writing-the process of developing or presenting an argument; reasoning. The setting forth of reasons together with the conclusion drawn from them. 18. assonance- The repetition of vowel sounds in a literary work, especially

The Changeling -Fate Essay Free Essays

The Changeling Essay Question – Choose a novel in which the fate of a main character is important in conveying the writers theme. Robin Jenkin’s downbeat meditation on the nature of pity, ‘The Changeling’ has a tragic ending; it emphasizes that the ‘Good Samaritan’ Charles Forbes fails to redeem the life of his pupil Tom Curdie. He sees himself as the boy’s saviour and makes the decision to take him on holiday, to show another side of life from the slum in which he grew up. We will write a custom essay sample on The Changeling -Fate Essay or any similar topic only for you Order Now Yet Tom’s stealing and strangeness set him apart from the family and finally the pain of the experience pushes him over the end. The opening chapter reveals that Charlie’s interest in Tom is self-righteous: At last he spoke, in his most pontifical tones: ‘Tell me, Curdie, have you ever seen the sea? ’ ‘Pontifical’ has overtones of pomposity, and suggests Forbes’ religious nature; the first meaning is supported by the headmaster’s opinion of Forbes as a ‘pompous bore’. It is ironic that a boy who has never seen the sea can write eloquently about it; and Forbes takes him on holiday in order to ‘improve’ him. Yet this decision is to lead to Tom’s suicide. In some ways, Tom is a character we should pity; however, in chapter three we learn that he is a strong character who lives by a matter-of-fact set of ‘principals’: Never to whine; to accept what came; to wait for better; to take what you could; to let no-one not even yourself know how near to giving in you were. One therefore has to ask – why would someone like this need Charlie’s help? It is only when he is taken away from Donaldson’s court that he feels the gulf between his circumstances and those of ‘decent’ people. When he tries o ‘take what you could’ to please them, the estrangement begins. The turning point of the novel is where Tom calls the Forbes family and introduces himself as ‘Tom Forbes’: ‘I mean, Tom Curdie,’ he said; but it was really that mythical person Tom Forbes, he still thought he was. At this point in the book, he is in a phone box with the hapless Peerie pressing his face up against the glass. It is as if Tom’s background is crowding round him as he tries vainly to keep contact with the ‘decent’ family who have given him a temporary home. However, the trouble with being a ‘mythical person’ is that one has to live in the real world. The distance between myth and reality is explored in one of the turning points of the novel, when Tom steals so that he can afford the brooch for Mrs Forbes. The chapter is seen through the eyes of Gillian, who sees a truth about Tom before anyone else: â€Å"She began to realise that this suit of armour, of calmness and patience, forged somehow in the dreadful slum where he had been born, must be heavy and painful to wear. † Yet she does not tell as she wants to avoid ruining the ‘presentation’; Gillian is torn between jealousy and pity towards Tom; her sympathy grows for him throughout the book and it is she who discovers him after his suicide. The ‘suit of armour’ continues the idea that he is a figure out of a myth who doesn’t belong in her world, which indicates that she feels the stirring of respect for him, even though he is a thief. Their relationship provides a note of optimism before the bleak climax. From her point of view, Tom has a kind of nobility, even when he strikes the tree in anguish: His face was hard and aloof, like a young Prince’s out of a story book. His hand red with blood was like an emblem of eerie distinction. These continue the idea that he is someone who doesn’t belong to the time in which he lives, with the allusions to being a Prince and wearing an ‘emblem’ he has won through pain and violence. This impossible dilemma is finally solved by Tom’s tragic end. Therefore I would argue that the book considers the suffering of others and asks what we can really do for them; it explores this theme through the fate of Tom. How to cite The Changeling -Fate Essay, Essay examples

Ellen Foster Essay Research Paper At the free essay sample

Ellen Foster Essay, Research Paper At the age of 10, most kids are dependent on their parents for everything in their lives necessitating a great trade of attending and attention. However, Ellen, the chief character and supporter of the fresh Ellen Foster, exemplifies a significant sum of independency and mature, rational idea as a ten-year-old miss. The recent decease of her female parent sends her on a pursuit for the ideal household, or anyplace her male parent, who had shown apathy to both she and her fragile female parent, was non. Kaye Gibbons usage of simple enunciation, unmarked duologue, and a alone narrative construction in her first novel, Ellen Foster, allows the reader to research the emotions and ideas of this heroic, ten-year-old miss modeled after Gibbons ain experiences as a immature miss. Kaye Gibbons experiences as a kid are the foundations for this breathtaking saga of a immature miss s tragic memories of her childhood. We will write a custom essay sample on Ellen Foster Essay Research Paper At the or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page As with Ellen, Gibbons parents both died before she was twelve-years-old organizing the footing of the secret plan and subjects of this novel. The fond memories she possessed of her female parent and the rough 1s of her male parent are reflected in the ideas and actions of Ellen. The simplistic and low attitude that both Gibbons and Ellen epitomize in the novel is portrayed through enunciation and duologue throughout the novel allows the audience to derive a better apprehension and personal compassion for both the character and writer. The novel is written in a short, jerky sentence construction utilizing simple word pick, or enunciation, in a watercourse of consciousness to enable the reader to comprehend the novel in the rational of an eleven-year-old miss. One short, simple sentence is followed by another, associating each in an easy flow of ideas. Edward gibbons allows this watercourse of ideas to once more stress the infantile perceptual experience of life s greatest calamities. For illustration, Gibbons uses the simple enunciation and watercourse of consciousness as Ellen searches herself for the true individual she is. Gibbons uses this to demo the reader how Ellen is an mean miss who enjoys all of the things normal kids relish and to contrast the naif clarity of the sentences to the deepness of the constructs which Ellen has such a simplistic manner of explicating. Edward gibbons and Ellen s disking yesteryear is related in the novel through Ellen s interior ideas and the duologue between ch aracters. However, when Ellen converses with other characters, Gibbons chose non to utilize citation Markss or any of the formal methods of documenting duologue between characters ; she simply writes what the character has said. Gibbons uses this to show Ellen s and her ain confusion about their lives. It allows the reader to derive a better comprehension of Gibbons own still assorted feelings about her yesteryear. The deficiency of right punctuation shows the humbleness of the formal punctuation to both the writer and the true significance of the novel. Punctuation is non the lone eccentric component of Gibbons manner, the page apparatus that she uses to convey her narrative is wholly echt. The apparatus is a signifier of a series of flashbacks from her present felicity as she recalls her suffering childhood ; these flashbacks are triggered by things in her new household that remind her of her older yearss with her relations. Gibbons usage of this unbelievable stylistic component Tells much about herself and the character that she has modeled after herself. Ellen and Kaye Gibbons both battle with the atrocious memories of their past lives, even though they live in pleasance and felicity now. Edward gibbons uses this to convert the reader of the atrocious hurting that is ever in the Black Marias of those in their state of affairs. The audience is reminded of the bravery and strength these two adult females possess and the precedency they have set for all adult females as strong and independent. Edward gibbons bold usage of such a telling stylistic component shows her openness and unruliness to assist others. Throughout Ellen Foster, Kaye Gibbons uses these stylistic elements to emphasis the power of independency and finding to the reader, because it is through these two great qualities that both Ellen, the chief character, and Edward gibbons overcame the ties that bound them to their sadness and found the true significance of love and household. Ellen Foster emerges as a heroine that has overcome the unsurmountable problems of life. This allows the reader to lay eyes on the power of one little individual, an eleven-year-old miss. Some heroes emerge gloriously, but many of them earn their rubric by get the better ofing the mundane adversities that people must confront.