Ebola Virus essay topics
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Hallmark Feature Of Ebola Virus Infection
1,616 wordsA virus is an ultramicroscopic infectious organism that, having no independent metabolic activity, can replicate only within a cell of another host organism. A virus consists of a core of nucleic acid, either RNA or DNA, surrounded by a coating of antigenic protein and sometimes a lipid layer surrounds it as well. The virus provides the genetic code for replication, and the host cell provides the necessary energy and raw materials. There are more than 200 viruses that are known to cause disease ...
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Ebola Virus
1,624 wordsEbola Virus Descriptions of the Ebola virus: The Ebola virus is a complicating object (viruses not being considered living creatures, so it is an object). Named after the Ebola River, the Ebola virus particle contains seven different proteins of which only three have vaguely known purposes. While the exact function of the other four proteins are still unknown, we do know that they attack immune system. Ebola is known to jump hosts and known to be lethal to both monkeys and humans. Similar to HIV...
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Ebola Virus
583 wordsThe Ebola virus is a deadly virus that causes bleeding and the destruction of internal tissue in humans. The Nova movie was about an Ebola epidemic in Zaire, Africa during the summer of 1995. As a result of this epidemic two hundred and forty-two of the three hundred and fifteen people infected, died. A previous outbreak occurred in the same area 19 years earlier, and according to the movie, the strands of Ebola and its symptoms were virtually identical. Once an epidemic begins there is no safe ...
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Dead Zaire Ebola Virus
1,321 wordsEbola Virus or Ebola Hemorrhagic Fever is one of the most deadly viruses known to mankind. The strength and amount of time it lasts varies with different strains, but Ebola kills 50 to 90% of the people it infects. As of July 1, 1995,573 deaths have been reported due to the disease. It was first identified in 1975 in Zaire, when a small village was almost entirely whipped out and 340 people ended up dead. Ebola is a member of a group of RNA viruses called Filo viruses. There are three known stra...
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Similar To The Ebola Zaire Virus
1,302 wordsIn 1980 a man named Charles Monet went on a trip with a girlfriend up to Mountain Elgon in West Kenya. They spent the night there and went to a large cave called Kit cum cave. Three days after his return home, Charles began to have a headache. A few days later he went to the doctors and they told him he should go to a bigger / better hospital in Nairobi. So Charles flew to Nairobi. During the flight to Nairobi Charles found himself vomiting blood with a black liquid. Charles finally reached the ...
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Strain Of The Ebola Virus
895 wordsThe Hot Zone: A Reaction The Hot Zone written by Robert Preston is a true story describing twenty-three years of shocking and frightening outbreaks of three deadly, incurable filo viruses: Marburg, Ebola Sudan, and Ebola Zaire. In the book, these highly infectious viruses sweep through Africa with a horrifying and devastating range of effects, killing 50% to 90% of their victims. The filo viruses did not remain in the rain forest of central Africa; they also appeared on the other side of the wor...
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West Nile Virus
1,135 wordsVirus Overview The virus was first thought about in 1883 when A. Mayer was seeking to find the cause of the tobacco mosaic disease. Though he was unable to see them with the microscopy of his day, he postulated that a small agent caused the disease. D. Ivanowsky, later tried tests as well and also concluded that it was a disease caused by something smaller than they could see. The virus was first found and discovered in 1935 by Wendell Stanly. He was able to crystallize the virus, now known as t...
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Aids Virus
1,208 wordsViruses have become of great concern all across the world in the last few decades. The most common and the most talked about killer virus is AIDS, a virus that starts out as HIV and then proceeds to develop into a immune breaker that ultimately kills its human host. So far, there is no cure for AIDS, and most unfortunately the numbers of deaths from AIDS only continues to grow. However, another virus has gained much public and national attention. That virus is called Ebola. It is thought that Eb...
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Ebola Reston Virus
2,235 wordsFilovirusesViruses are microscopic intracellular parasites that can only reproduce within a host cell. Viruses lack the enzymes for the process of metabolism and contain no ribosomes or other parts to make their own proteins. The types of cells a virus can infect are limited to its host range. Filo viruses (Figure 1) belong to a virus family called Filoviridae and can cause severe hemorrhagic fever in humans and nonhuman primates. Filo virus vs. irons appear in several shapes; these shapes are k...
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Host Cell
761 wordsDisease- Ebola Hemorrhagic Fever- also known as: Green monkey fever It's going to be the next AIDS virus. There have been a few epidemics or outbreaks of this virus since it has been discovered. The first appearance of this deadly killer occurred in 1972 when a case surfaced in Tand ala, Zaire, although it was not fatal. First actual outbreak of the virus took place in 1976 on Yambukou, Zaire. This original strain is known as Ebola Zaire. A total of 328 people were infected and 280 of those peop...
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Natural Reservoir For The Virus
456 wordsEbola Virus With a ninety percent mortality rate, high mutation capability, and opportunities for genetic re-assortment Ebola Zaire is one of the most deadly and unforgiving viruses in the known world. A new family of viruses, was first discovered in 1967 Marburg W. Germany. Ebola Zaire was first isolated in 1976 at Center of Disease Control, Port on Down in the UK, and at the Institute for Tropical Diseases in Antwerp, Belgium. Immunological uniqueness was found in the laboratory of Dr. Karl Jo...
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Roots Of The Ebola And Marburg Viruses
672 wordsEbola and Marburg Viruses The Ebola and Marburg viruses are extremely lethal viruses that have placed repugnant thoughts on the minds of many people that have any background knowledge on this field of viral infections. Where does it come from? Where does it hide? What could it do to me? As these questions burn holes in the minds of many people, something should be done to learn more about these horrendous viruses. People sometimes become scared stiff from the thought of the bone-chilling effects...
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Wild Spread Of Ebola Virus
1,083 wordsLife is a biological internet in which viruses travel like messages, moving at high speed from node to node and from city to city. They are diverse and wild spread in every plane on the surface of the earth. Ironically, such invisible creatures have a substantially enormous effects on human life and health. In most cases, Viruses are harmful and sometimes deadly. One of these deadly viruses is the Ebola virus, a highly contagious, deadly and mysterious microbe, known to be the most lethal virus ...
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Zaire 1976 And 1995 Ebola Virus Sequences
2,768 wordsPlease Read This Warning Before You Use This Essay for Anything (It Might Save Your Life) Ebola Virus The Ebola Virus is the common name for several strains of virus, three of which are known to cause hemorrhagic fever in humans, which is characterized by massive bleeding and destruction of internal tissues. Named for the Ebola River in Zaire, Africa, where the virus was first identified, the Ebola virus belongs to the family Filoviridae. Three strains of Ebola virus that are often fatal to huma...
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Ebola Virus
1,269 wordsEbola March 1, 1996 Imagine going on vacation to a foreign country and when you come home you are horribly sick. Your head hurts, you have a high fever, and you start vomiting. Chances are that you may have contracted the Ebola virus. Ebola was first discovered in the village of Yambuku (1) near the Ebola River in Zaire. Since its discovery, there have been four outbreaks of this disease. There are three known strains, of variations of ebola. There is no known cure for this disease (2). Ebola ha...
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Deadly Ebola Zaire Virus
709 wordsBook Report: The Hot Zone by Richard Preston In October of l 989, Macaque monkeys, housed at the Reston Primate Quarantine Unit in Reston, Virginia, began dying from a mysterious disease at an alarming rate. The monkeys, imported from the Philippines, were to be sold as laboratory animals. Twenty-nine of a shipment of one hundred died within a month. Dan Dalgard, the veterinarian who cared for the monkeys, feared they were dying from Simian Hemorrhagic Fever, a disease lethal to monkeys but harm...
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Ebola Virus Zaire
1,732 wordsThe Ebola Virus INTRODUCTION The most deadly killers on this earth are too small to see with the naked eye. These microscopic predators are viruses. In my report, I will answer many basic questions concerning one of the fastest killing viruses, the Ebola virus. Questions such as 'How does it infect its victims?', 'How are Ebola victims treated?', 'How are Ebola outbreaks controlled?' and many others related to this deadly virus. GENERAL INFORMATION The Ebola virus is a member of the negative str...
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One Group With Live Ebola Virus
720 wordsEach outbreak of Ebola has been traced to an index case, the first infected person who came in contact with the disease host. Of all the disease-causing human refuses, only Ebola and a similar virus called Marburg, are the only ones remaining for which the host and cycle of transmission are not known. According to the World Health Organization (WHO), different theories have been developed to explain the origin of Ebola outbreaks. Initially, rodents were suspected. Laboratory studies suggest that...
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Ebola Virus
2,503 wordsIn the 21st century there is no doubt that new infectious diseases will appear, and they will grow stronger and more ferocious. There are new viruses that are coming out of nature and discovering the human species. Due to our mistakes and way of life these deadly viruses are expected to increase in the future and possibly come at higher levels. Will our lifestyle, which we are accustomed to eventually cause an outbreak possibly destroying mankind This past decade, at least 50 new viruses have ap...
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Ebola Virus Replication In Infected Body Cells
3,106 wordsThe female scientist, fully dressed in a quarantine outfit, anxiously prepared to inject a sedative into the arm of the delirious patient. Although he was being held down by several pairs of arms, he was still putting up a good fight. The needle goes in. He jerks. The needle flicks into the forefinger of the scientist. The scientist stares at her finger in shock and disbelief, and runs away. It would only be a few days now before she would die. Thankfully, this is only a scene out of the 1995 bo...
