quora
Nobody downloaded yet

Biology on Brain Tumors - Research Paper Example

Comments (0) Cite this document
Summary
(Add (Add (Add Class Information) (Add Date) Brain Tumors Brain tumors Medical dictionaries define brain tumor as ‘an intracranial solid neoplasm’ or ‘a tumor within the central spinal canal’. Simply, brain tumor refers to transformation or abnormal growth of brain cells; this condition may be cancerous or non-cancerous…
Download full paperFile format: .doc, available for editing
GRAB THE BEST PAPER97.4% of users find it useful
Biology Research Paper on Brain Tumors
Read TextPreview

Extract of sample
"Biology on Brain Tumors"

Download file to see previous pages All types of brain tumors can be life threatening mainly because of their invasive nature in the minimal space of the intracranial cavity. Since the skull protects the brain well, early detection of brain tumor is not often possible. Therefore, detection of brain tumors generally happens only in advanced stages when its causes unrecovered damages in the brain; and this problem increases the severity of this disease. Brain tumors can damage brain in a number of ways. Usually, brain tumors shift the brain or press it against the skull and damage healthy brain tissues and nerves. Type of symptoms of brain tumors may be greatly influenced by the affected location as different parts of the brain have entirely different functions. It is less likely that brain tumors will spread to other organs outside the central nervous system. Head ache and nausea are some of the most common symptoms of brain tumors and the symptoms will be very severe in the morning. Seizures, difficulty in thinking or speaking, loss of balances, personality changes, paralysis in side of the body, troubles in vision, confusion, and memory loss constitute other major symptoms of brain tumors. As many of these symptoms may indicate other common medical problems, people would not consult doctor at initial stages and this situation adds to the fatality of brain tumors. Brain tumors are of two types including primary brain tumor and secondary (metastatic) brain tumor. The major difference between these two is that the primary brain tumor is developed in the brain itself whereas the metastatic brain tumor is initiated as a cancer in another body part. In common cases, primary brain tumor will not spread to other parts of the body. According to pathologists (qtd in National Brain Tumor Society, 2011), primary brain tumor can be grouped into two categories such as glial tumors and nonglial tumors. Glial tumors are composed of glial cells, which contain astrocytes, Schwann cells, microglia, oligodendrocytes, and ependymal cells. The nonglial tumors originate in brain structures including glands, nerves, and blood vessels. In contrast, in case of secondary brain tumors, some of the cancer cells reach the brain through blood or from the adjacent tissue. Clinical practitioners note that secondary brain tumors are the most common type of brain tumors (National Brain Tumor Society, 2011). How it affects the body? To a great extent, impacts of brain tumor on the body depend on a number of factors such as its type, location, and involved area of brain. Once the human brain develops brain tumor, the tumor cells may mutate and grow and thereby damage other parts of the brain. Clinical practitioners claim that brain tumors will cause troubles to hearing or speech gradually. In advanced stages, victims’ arms and legs may lose sensation and their other body functions may be seriously affected. Sometimes, brain tumors will cause additional damages to the brain because skull is solid and it cannot stretch as the tumor grows. Tumors developed in the area of basal ganglia cause issues like abnormal movements and abnormal body positioning. Patients’ attitude towards the disease is a major factor determining the effects of brain tumor ...Download file to see next pagesRead More
Cite this document
  • APA
  • MLA
  • CHICAGO
(“Biology Research Paper on Brain Tumors Example | Topics and Well Written Essays - 750 words”, n.d.)
Biology Research Paper on Brain Tumors Example | Topics and Well Written Essays - 750 words. Retrieved from https://studentshare.org/biology/1457108-brain-tumors
(Biology Research Paper on Brain Tumors Example | Topics and Well Written Essays - 750 Words)
Biology Research Paper on Brain Tumors Example | Topics and Well Written Essays - 750 Words. https://studentshare.org/biology/1457108-brain-tumors.
“Biology Research Paper on Brain Tumors Example | Topics and Well Written Essays - 750 Words”, n.d. https://studentshare.org/biology/1457108-brain-tumors.
  • Cited: 0 times
Comments (0)
Click to create a comment or rate a document
CHECK THESE SAMPLES - THEY ALSO FIT YOUR TOPIC
Telomeres and Tumors Paper
“Often in nature things are not what they seem. A rock on the seafloor may be a poisonous fish; a beautiful flower in a garden may be a carnivorous insect lying in wait for prey. This misleading appearance extends to certain components of cells, including chromosomes-the strings of linear DNA that contain the genes.
8 Pages(2000 words)Research Paper
Research Paper on Brain Asymmetry
However, there are asymmetrical in regards to physiology. The human brain is a complex structure that is able to control the cognitive behavior. Anatomically, the cerebral cortex is divided into four lobes. About 90% of the population are right handed for most of the manual activities and have superior fine motor control and strength.
5 Pages(1250 words)Research Paper
Neuropsychology paper on Split Brain
The fundamental units within the brain are neurons. These cells have special properties and organelles, which are specifically used for neural communication with organs and other parts of the body via the secretion of neurotransmitters, which is made possible by an electrochemical signal that is sent via the depolarization/repolarization of neurons.
5 Pages(1250 words)Research Paper
Cancer Biology Research Paper
There are several reasons why a person is inflicted with this disease though a very definitive cause has not been established for all cancers and it is also known that not all forms of tumors are malignant and dangerous. When cancer really spread in the body, they may also enter through the lymphatic system or bloodstream to sites other than the major organ where these cells lie (Cairns et al 2011).
5 Pages(1250 words)Research Paper
Biology Research Paper on Galactosemia
These high galactose levels result from the lack of the liver enzyme necessary for the metabolism of this sugar. This paper aims at discussing a disease known as galactosemia. The paper will discuss the protein enzyme that is malfunctioning. In addition, the paper will include how common the disease is, the symptoms of the disease, and the therapy used in the treatment of the disease.
4 Pages(1000 words)Research Paper
Biology Research Paper
Loss of this input during development or infancy may affect the development and function of the brain during adulthood. The function of brain like cognition, memory and learning are dependent on vision as the input, further development of brain may be affected if one is deprived to this basic input.
2 Pages(500 words)Research Paper
Cell Phones, Do They Really Cause Brain Tumors
The debate was triggered when 3 major studies since 1999 indicated that usage of cell phones for more than a decade increased the risk of development of brain tumor by 3 times (Wenner, 2008). However, the National Institute of Cancer (2010), has issued a statement
3 Pages(750 words)Research Paper
Brain Research Supports Differentiation
Empirical studies emphasize that people tend to acquire ability faster when provided with an opportunity. Neuroscientific studies as well as common sense indicate that curriculum and directions prove more
3 Pages(750 words)Research Paper
Biology research paper
According to Rice, allelopathy is any effect (beneficial or harmful) by one plant or microorganism on another via excretion of chemical compounds to the environment (Rivzi 1). Since then, many researches have been carried out to determine the beneficial and detrimental
5 Pages(1250 words)Research Paper
Animal Research
One of the main focuses of the organization is to prevent use of the animals in conducting scientific experiments (Varner, 2010). Many scientific experiments are conducted on animals before
8 Pages(2000 words)Research Paper
sponsored ads
We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.
Let us find you another Research Paper on topic Biology Research Paper on Brain Tumors for FREE!
logo footer
Contact us:
+16312120006
Contact Us Now
FREE Mobile Apps:
  • StudentShare App Store
  • StudentShare Google play
  • About StudentShare
  • Testimonials
  • FAQ
  • Blog
  • Free Essays
  • New Essays
  • Essays
  • Miscellaneous
  • The Newest Essay Topics
  • Index samples by all dates
Join us:
Contact Us