Essay On Acanthocystis Turfacea Virus

New evidence states a viral infection brings Alzheimer’s to light. A recent editorial from the Journal of Alzheimer’s Disease shifts focus from immune system suppression to a viral infection. Dr. Douglas Kell, a professor at the University of Manchester’s School of Chemistry, claims, “We are saying there is an incontrovertible evidence that Alzheimer’s disease has a dormant microbial (viral) component. We can’t keep ignoring all of the evidence” (Knapton). Viruses are commonly found in the brains of elderly people. In most cases, they have all of their bodily functions. Around two-thirds of people will contract the viral infection herpes at some point in their lifetime. Herpes has been known to damage the central nervous system in humans.

West Nile Virus (WNV) was originally detected from a woman in Uganda in 1937. WNV first appeared in the United States in 1999 in New York which was the first incident in the Western Hemisphere. WNV is a mosquito-borne virus (arbovirus). It is in the flavivirus family. WNV is a neurotropic virus. WNV is a member of the Japanese encephalitis virus. Severe encephalitis outbreaks in humans have been escalating. The means by which the virus gains access to the brain (also known as neuroinvasion) seems inadequately understood. Suggestions of the hypothesis of WNV leans towards the concept of blood-brain barrier disruption and retrograde axonal transport (Suen et al., 2014)

Viruses, Plagues, and History, written by Michael Oldstone, is an insightful and highly educational book that details the history of, that’s right, viruses and plagues. Through typically dry, yet engaging prose, Oldstone recounts what seems like all of it while simultaneously bringing to light the contributions of those brave scientists who asked themselves, “why.” He focuses his attention on some of the most notable viruses such as smallpox, yellow fever, measles, polio, and later he focuses on more contemporary battles against disease.

Throughout history many different diseases have infected the world. Such diseases consist of measles, mumps, malaria, typhus and yellow fever. Many of these diseases are caused by different things and originated in different countries.

In the article, Virus killing Ontario lambs has troubling echoes of Zika, written by Jennifer Yang for The Star, we learn that there is an outbreak of Cache-Valley virus in Canada. The Cache-Valley virus has existed in Canada for a long period of time but new evidence shows that the virus could evolve into something similar to the Zika virus and effect humans too.

Alzheimer’s disease is the progressive loss of memory and mental functions. The disease affects memory, thought control, language, and other cognitive functions. The disease typically appears with old age and is often found age 60. Alzheimer’s causes the brain to develop clumps and tangles fibers in the brain tissue along with the loss of neuron connections. Throughout the brain, proteins are abnormally distributed and they form tangled bundles of fibers and amyloid plaques. Some neurons fail to function properly and lose their connections, which are necessary for the transmission of messages to the body. The hippocampus is the key brain structure in the formation of memories and often experiences the first signs of damage.

The Middle Ages were a very dark time, education became very unimportant and people were forced to live in very close quarters and, consequently, hygiene was atrocious and it made the perfect place for Yersinia Pestis to thrive. Yersinia Pestis is the virus responsible for the Black Death, a deadly disease that rapidly powered through Europe, killing nearly everyone in its way. The Black Death had many gruesome and scary symptoms that made bystanders sick just watching. Some people were more likely to get the Black Death than others. Because peasants had worse living conditions than the nobility, they were far more likely to catch the Plague. The history of the Plague and its track is very surprising to most people and when you see just how

care for it today. These oblivious visuals do not comprehend the reality of it: the virus is still all

This epidemic won’t go away overnight and it is difficult to determine the impact of the Education

What is the disease that can affect 23 million people and kill 800 people in the

When I was about seventeen years old, there was an awful virus spreading within the walls of our small village. The virus was lethal and dangerous to be around. The virus caused nausea, chest pains, infections, and a long-lasting fever. Anyone who caught this mysterious infection would be automatically excluded from our village!

disease and Alzheimer’s. Severe infection that has spread to the brain, epilepsy, stroke, and the late

Hippocampus is a small, curved region, which exists in both hemispheres of the brain and plays a vital role in emotions, learning and acquisition of new information. It also contributes majorly to long term memory, which is permanent information stored in the brain. Although long term memory is the last information that can be forgotten, its impairment has become very common nowadays. The dysfunction is exemplified by many neurological disorders such as amnesia. There are two types of amnesia, anterograde and retrograde. Anterograde amnesia is inability in forming new information, while retrograde refers to the loss of the past memory. As suggested by Cipolotti and Bird (2006), hippocampus’s lesions are

​The origin of the disease has been described at the end of the movie where we find out that a bat with a virus known as paramyxovirus that infects a pig. The pigs that are for human consumption were located near a forest that was being cut down. The pig in turn infects human beings of the earth through a chef. The agent which is very infectious is known as MEV-1 and its potential spread is estimated at 6-7 which suggests that the virus is highly transmissible from one person to the next. The virus has been compared to that of a smallpox virus with a mortality rate of up to 30%.

Hanta virus is a dangerous and often deadly disease that must be guarded against. If proper precautions are not taken, hanta virus could lead to a nationwide outbreak causing many deaths. While there are a few cases of hanta virus reported each year, the consequences of coming down with the disease dictates that the U.S. set up certain safeguards to educate the population on how to protect themselves. Even though research is being done on hanta virus and its related illnesses, there persist many unanswered questions.