Spinal Cord Injury Research Paper

Words: 263
Pages: 2
Open Document
Spinal Cord Injuries (SCI) are critical and often cause permanent damage to the victim of them. Some of the most common causes of SCI are motor vehicle accidents, sport accidents, and falls. When a SCI occurs many things can be effected- in some cases the spinal cord is compressed this causes the cells that are in that crushed area to die, it causes the area to swell and loose a significant amount of fluid and blood- it may also cause the blood vessels surrounding the injury to have a spasm, reducing the flow of blood. These effects are just a few of what can happen when the spinal cord is injured. Cells in the spinal cord when it is compressed will leak out into the extracellular matrix and inhibitory molecules that then create a glial
Show More

Related Documents: Spinal Cord Injury Research Paper

Spinal Cord Injury Research Paper

Spinal Cord Injury: Can Stem Cells Fix the Problem? Imagine being in an accident so bad that it damages the spinal cord. Now think about all of the things that you would not be able to do. There are people everyday that suffer from Spinal Cord Injury (SCI). Whether they have been dealing with it long after the incident, or after just one second. No matter the situation, their lives are changed drastically. SCI is a serious issue that there is not a cure for. There is no magic wand that a person…

Words 1105 - Pages 5

Notes On Neuroprosthetics

Implanted devices for enhancing walking function 3. Intraspinal microstimulation 4. Implanted devices for enhancing hand function 5. Bladder Control IV. FACTORS INFLUENCING CHOICE A. Level of injury B. Time after injury C. Risks and contraindications V. SUMMARY. VI. END OF CHAPTER QUESTIONS Spinal Cord Injury Rehabilitation Page 2 I. INTRODUCTION A. Definition. Neuroprostheses (NPs) are electronic devices that stimulate nerves to improve bodily functions lost as a result of damage to the peripheral…

Words 9451 - Pages 38

Biology And Technology In The Real World

Written Assignment 2: Biology and Technology in the Real World Addresses course outcomes 2 and 3: • use knowledge of biological principles to ask relevant questions about the natural world • make observations and discriminate between scientific and pseudoscientific explanations 1. Select one of the following topics below. 2. Find articles related to the topic. 3. Write two pages, double spaced, excluding references. You must read the articles that you find and summarize the information…

Words 1237 - Pages 5

Cancer: Pluripotent Stem Cells Essay

adults or in babies' umbilical cords, have a more limited capacity. Their development is limited to the cells that make up the organ system that they originated from. For example, a multipotent stem cell in the bone marrow can develop into a red blood cell, a blood platelet or a white blood cell, but not into a skin cell or brain cell. Researchers believe that stem cells, especially pluripotent stem cells, hold much potential for medical therapies and medical research such as: • • • •…

Words 1389 - Pages 6

Stem Cells: The Cell That Can Save Us All

Mitchell Madden College Composition Section 0M Final Paper Stem Cells- The Cell That Can Save Us All Stem cells are undifferentiated biological cells that can differentiate into specialized cells and can divide to produce more stem cells. Undifferentiated means it is not a specific cell, like a kidney or brain cell for example, meaning the stem cell can be stimulated to differentiate into any cell in the human body. Stem cells can be harvested in a number of different ways. In 1998, researchers…

Words 1835 - Pages 8

The Use Of Marijuana

of years, the drug marijuana has been used to treat a wide variety of physical and mental disorders. Between the years of 1840 and 1900, European and American medical journalists have published over 100 papers on the use of Marijuana as a therapeutic drug. It was suggested from such this research that it seemed to be an appetite stimulant to a muscle relaxant. Marijuana is one of the most discussed and controversial topics in the U.S today. Many say it has medicinal benefits and should be…

Words 748 - Pages 3

Critique on Hayes et al. paper

during locomotion. J Neurophysiology 107: 3168-3180 Accurate movement depends on precise activation of multiple muscle groups in a certain pattern. Motor pattern is primarily generated by central neural circuits and spinal reflex activation (Brown, 1914). Phasic sensory signals serve to modulate the central pattern generator to modify motor output (Grillner and Wallén, 2004). During locomotion, sensory input induces presynaptic inhibition (PSI) at afferent terminals…

Words 1532 - Pages 7

The Importance Of Stem Cells

THE IMPORTANCE OF STEM CELL RESEARCH ON DEVELOPMENT, DISEASES & ETHICAL CONSTRAINTS. Stem cells are a large focus of study in today’s biomedical world. They are cells that exist in an undifferentiated state, and transform into different tissue types depending on what the cells surrounding them are. The different types of stem cells have the ability to repair many classes of damaged human tissue. Research in human developmental biology has led to the discovery of…

Words 2058 - Pages 9

The Power of a Body Essay

heart? Plenty to spare!! A world filled with nothing but healthy people, no cancer or missing limbs. How could this be? The answer lies in stem cells and their research. It has been said that stem cell research is unethical, but through this paper it will be shown that it does not matter. The ethical concerns related to stem cell research are insignificant when it has the potential to cure currently incurable diseases, grow organs for transplants, and limbs for amputees, and perhaps many other uses…

Words 1675 - Pages 7

Stem Cell Research Ethics

Ethics of Embryonic Stem Cell Research This paper presents a philosophical look at the ethics of Embryonic Stem Cell Research. It investigates the morality, ethics and religious concerns of Embryonic Stem Cell research and the proper alternatives that can be used. Before being able to decide the morality of Embryonic Stem Cell Research, one must know what Embryonic Stem Cell Research actually is. First off, a Stem Cell is a biological cell that is found in multicellular organisms. They have…

Words 768 - Pages 4