Brain Stem Essay

Brain breaks are a must have in any classroom in the modern day. Brain breaks refocus students and allow blood to freely flow through the brain, allowing for a better learning experience for students. They can really help you refocus, weather you are in elementary school, middle school, or high school. There are many types of brain breaks, and many different ones for different purposes. Some examples of brain breaks are yoga, crosswords, any physical movement, puzzles, and anything else that can challenge the brain. Brain breaks are an essential part of education today, students retain sixty percent more of what they learn in class with brain breaks implemented into everyday learning. Student performance in class is increased, mood,

I started my education in Erie, Pennslyviana.I attend McDowell High. I would say that we were one of the richer schools were I live. I am going to talk about my first assignment Brainology. I thought it was very interesting and it thought me a lot about how some people have different mindsets.

The brain stem or the medulla is the closest to the spinal cord. The brainstem is responsible for most of the human bodily functions. The brain stem is critical for human survival and normal human functions. The brain stem is also responsible for information of pain and touch from the head and neck; it is also responsible for the inputs from the face and the mouth. Reticular formation is a group of neurons, nuclei, that are important for sleep and wakefulness. In reticular formation there is nuclei that are a major source of neurotransmitter serotonin. Serotonin is important for regulating mood and activities.

"I think this marks the beginning of a new era for stem cell research," Robert Lanza, the company's chief scientific officer, wrote in an email. "After a decade of intense controversy, the field is finally ready to prove itself--and to actually start helping patients suffering from a range of horrific diseases. It also shows the new readiness of the FDA to work with researchers to move exciting new stem cell therapies out of the laboratory and into the clinic." Later this month they plan on cluding and gathering the result of the

This article discusses the successful use of experimental stem cell treatments within a variety of clinical trials, discussing the two main types of stem cells, embryonic and adult. The article draws on research published by the Massachusetts Family Institute, "a pro-life group that is opposed to the use of embryonic stem cells" to illustrate the successful use of adult stem cells to reverse the effects of, or cure entirely, a number of severe diseases such as Crohn's disease and lupus. It also references a report by Medical Use Today which highlights encouraging experiments with embryonic stem cells that appear capable of reversing paralysis caused by spinal injuries. Written for religious audience tolerant of scientific advancements, the article focuses almost entirely on the positive aspects of experimental stem cell research, and cites studies that support its preconceptions on the subject. The author, a former "instrument development and computer science professional," possesses a scientific background which informs the construction of the article's overall argument. I found this article by searching the Ontartio Consultants on Religious Tolerance essay database, found at ReligiousTolerance.org.

research by simply drawing blood. Last fall, researchers announced that they been able to transform human bone marrow cells into neurons. This research is a substantial piece of evidence in the campaign for the use of adult stem cells instead of the embryonic variety.

Throughout history, many societies across the world have tended to banish people with mental disorders from the mainstream. Even today individuals with psychopathologies experience additional social handicaps and distress as a result of prejudice. Yet, according to statistics, one out of four adults suffer from a diagnosable mental disorder in a given year.

Medically stem cell research shows promising results in the fight against cancer, Alzheimer's, Parkinson's, and other diseases and tissue failure. Adult stem cells have already been used to cure abnormalities in blood. On the other hand ESC have not been used on humans, but they have showed promising

that stem cells can help replace neurons. This means that injuries to the spinal cord, after effects

The life of a human being is defined not only by their own definition by character

The use of stem cells can advance drug development, knowledge of disease, patience specific disease treatment, and can bypass the limits of mouse-models for research. According to the National Institute of Health (1), stem cells are unique in the following ways: they can divide and renew themselves for long periods, they are unspecialized, and they can give rise to specialized cell types. The uniqueness of these stem cells allows for the testing of new drugs, cell-based therapies and the study of human development including cancer research. Human stem cell therapies have been used for the treatment of neurological disease in human clinical trials such as Parkinson’s disease (2), spinal cord injury (3,4) stroke (5), and

This supports my claim because it shows that even if you are blind you can get damaged cell replaced by stem cells. Also it show that even with damaged eye cells they can be replaced because stem cells can be programed into any cell in the body.

Stated in ‘Should Human Stem Cells Be Used to Make Partly Human Chimeras’, “The goal of the research is to create chimeras that lead to new treatments for human diseases”. Scientists take different diseases and inject them into animals to then try and test for possible cures or treatments. They are essentially using the human-animal chimeras as models for discovering and testing drugs. One of the main focuses is to use them to learn more about brain diseases since those kinds of diseases are difficult to study in

The journal then goes on to state that an experiment was conducted on mice. They injected these cells into a wound on the mouse. Which did not lead to a fully restored tissue, but formed tumors called Teratoma. They found with this experiment that there are some limitations when using ECSs such as immunological rejection phenomena. In 2013 scientists/researchers were able to generate a total human organ from pluripotent stem cells. They also created a three-dimensional liver using “endoderm cells derived from human iPSCs, human umbilical vein endothelial cells and MSCs” “Current status of stem cell therapy: opportunities and limitations” (2016). This is just another study that is paving a way for a better future.

The cortex consists of four sections, called "lobes". The frontal lobe is connected to reasoning, planning, speech, movement, emotions, and problem solving. The parietal lobe is associated with balance, recognizing, and movement. The occipital lobe is associated with vision. The temporal lobe is connected to hearing, memory, and speech. The cortex is highly wrinkled, making the brain more convenient, as this increases the brain's surface area, giving it more room for neurons. The cerebrum is divided into two hemispheres- the left hemisphere, and the right hemisphere. The right hemisphere is associated with creativity, and the left one is linked with logic. A bundle of nerve fibers, known as the corpus callosum connects these "hemispheres" (Brain Structures and their Functions). The cerebellum, which is also known as the "little brain", is similar to the cerebrum, since it also has two hemispheres and a highly folded surface. This part of the brain is linked with movement and balance. The cerebellum is assumed to be older than the cerebrum "evolutionarily" (Brain Structures and Their Functions). The brain stem controls basic life functions such as blood pressure, breathing, and heartbeat. Scientists say that the brain stem is the simplest part of the brain (Brain Structures and Their Functions).