What happens is this over production of neurons results in a kind or "pre-programmed 'suicide' mechanism called apoptosis" (Marino, 2010). So if the brain kills off these neurons on purpose, what happens to the dead neurons? Journalist Melissa Marin Continue Reading...
Nervous System: In order to achieve its function, the nervous system is divided into two major parts i.e. The Central Nervous System (CNS) and Peripheral Nervous System (PNS). The central nervous system is basically made up of the brain and spinal Continue Reading...
Neuroscience and Human Development One of the most noticeable aspects of human beings involves the changes in shape, size, form, and function of the individual from a newly formed fetus to a fully grown adult. As the single most successful organism Continue Reading...
Neuroscience Hormones and the Nervous System Of the many highly interesting features of the brain and the nervous system that are detailed in this chapter of the text, the one that I found most interesting is the relationship between the nervous sy Continue Reading...
.....neuroscience is one of the most common scientific field of study that basically involves study of the nervous system. Most of the jobs in neuroscience involves dealing with some problems that do not necessarily involve working in the lab. An exa Continue Reading...
These indications then proceed to the neuromuscular connections of skeletal muscles. From there, acetylcholine is released from the axon terminal knobs of alpha motor neurons and received by postsynaptic receptors of muscles, thereby communicating t Continue Reading...
Anatomy & Physiology 101 The Peripheral Nervous System It is difficult to decide the importance of one set of senses over another, because consequentially, each of the senses enables the working of another or two of the senses. Seeing, hearing, Continue Reading...
The Mind-Brain Problem The mind-brain problem is a concept that refers to psychologists’ consideration or evaluation of how the brain and the non-physical mind may control or affect behavior. This is an important concept in the field of psycho Continue Reading...
GENERALIZED ANXIETY DISORDERPsychobiology and Neuroscience: Generalized Anxiety DisorderIntroductionFrom the onset, it would be prudent to note that from time to time, most people feel anxious about diverse events or occurrences in life. This is norm Continue Reading...
Despite the tremendous capacity of stem cell science, cloning technology, and neuro-implantation to improve human health and minimize suffering from disease and trauma, there has been significant opposition primarily based in religious dogma: speci Continue Reading...
Behavioral Psychology The main link between the brain and the mind is through the nervous system. It processes information from various regions in the body and transmits it via electrical and chemical signals. The study of the relationship that the Continue Reading...
Reshaping the Sensory Environment Sensory Accuracy Survival of all animals depends on the accuracy with which sensory information is processed by the nervous system. Integrating this information in an efficient and effective manner depends on dynam Continue Reading...
Memory Search and Amnesia MemorySearch The concept of the central nervous system suggests that the brain and nervous system is an immutable object within the body that once developed, cannot change. However recent discoveries within the field of ne Continue Reading...
psychological concepts. In some questions, specific scenarios were also given and we had to analyse them with reference to psychological concepts. Over all, this assignment broadened our knowledge of psychology and improved our thinking skills. To Continue Reading...
Psychology Throughout its history, psychology has undergone a number of evolutions. As the study of mind, the discipline has necessarily been subject to change as new research revealed information about the functions of the mind and its effect upon Continue Reading...
Teenager's Brain A Teenagers Brain The teenage brain is different from the normal adult's brain in which "…various parts of the brain work together to evaluate choices, make decisions and act accordingly in each situation." (Edmonds, 2010) T Continue Reading...
An analogy can easily be made to the difference between purchasing a basil plant for $6 versus buying individual sprigs of basil at the grocery store for $2 each. Medical marijuana aside, serious social, philosophical, and political problems are as Continue Reading...
There are three types of stimuli used, which are: 1) Targets; 2) Irrelevant; and 3) Probes. These are used "in the form of words, pictures, or sounds..." which a computer presents for a second or even a partial second. Incoming stimulus, if it is Continue Reading...
" (Volpicelli-Daley and Levey, 2003) Prior to visualization of the molecule of interest it is necessary to "fix and section the brain tissue. Double-labeling immunofluorescence is stated to detect "localization of a protein of interest as well as th Continue Reading...
Binge Eating Animal models of addiction do not generalize well to substance dependence in humans as there are different criteria involved. For example, in animals "addiction" has been traditionally defined by a caged laboratory animal's tendency to Continue Reading...
d.). Norepinephrine Norepinephrine, one of the monoamine neurotransmitters in the central nervous system, has been reported to be connected to several functions such as memory, cognition, consciousness, and emotion. It plays significant roles in th Continue Reading...
Other neuroscientists instead stress processes: like macros for the brain. Neuroscience, in elucidating specific brain structures for different thought processes and types of intelligence, can help scientists develop more sophisticated systems of a Continue Reading...
Tolman's objective was to comprehend human mental processes by using experimental methods. Even though he used rats in mazes as his method, and was a behaviorist in his approach, he also included major ideas from Gestalt psychology. Cognitive maps a Continue Reading...
Increasing of skills and knowledge and even knowledge of the society cannot be possible without social interactions. That is the basis of the social cognitive theory as it brings together attitudinal and cognitive effects. The major forms of continuo Continue Reading...
Machine Learning Method in Bioinformatics Bioinformatics involves an integrated approach involving the use of information technology, computer science to biology and medicine as professional and knowledge fields. It encompasses the knowledge associa Continue Reading...
Phase II consists of efficacy trials of the drug, which are tested on volunteers of the target population. When everything goes right, the drug manufacturer discusses the development process, continued human testing, other concerns and protocols for Continue Reading...
Intrinsically Photosensitive Retinal Ganglion Cell Recent studies on biological anatomy of the eye discovered an additional photoreceptor within the mammalian eye. The cells discovered mediate the primary non-image visual activities with the vision Continue Reading...
MIND THEORY: NAGEL VS. DENNETT Dualism vs. Materialism The theory of mind is probably one of the most challenging areas of philosophy, psychology, and neuroscience we will ever have to face, because it involves, depending on the approach or view ta Continue Reading...
Behavioral Biology Biopsychology is the scientific study of behavior and mental processes through a biological approach (Cooper 2000). Practitioners in this field believe that biological processes may explain certain psychological phenomena, such as Continue Reading...
Health Self-Assessment Neuroscience is the study of the nervous system. Neuroplasticity reflects the brain's ability to transform itself. This is an important concept, because it means that the brain is constantly changing, in that there is no const Continue Reading...
Neuroscience • Questions refer to the paper Mi S, Hu B, Hahm K, Luo Y et al., (2007) LINGO-1 antagonist promotes spinal cord remyelination and axonal integrity in MOG-induced experimental autoimmune encephalomyelitis. Nat Med;13(10):1228-33. Continue Reading...
ectopic/heterotopic brain tissue. Extracranial brain tissue without direct connection to the brain itself may be an isolated cutaneous embryonic defect that is usually located on the occipital or parietal area of the scalp. Most of the time these ar Continue Reading...
For example, the individual has developed a serviceable way to tie his or her shoes they therefore do not need to learn alternative ways to do so. Yet, when the individual is faced with a broken finger he or she must learn a new way to do the task, Continue Reading...
Therefore, this explains why stress would have such an effect on the immune functions of the body, at least from the perspective of someone who is doing an evolutionary investigation into the issue of the reasons why we see these phenomena occur. T Continue Reading...
Love Actually is a course that teaches students to understand and appreciate the various facets of love from a variety of different perspectives. The course is stratified according to the different weeks it runs, with each week presenting a different Continue Reading...
Alcohol Mankind has endured the pangs of addiction arising out of consuming alcohol since ages. Alcohol is one of the oldest drugs familiar to man the physiological methods through which it triggers intoxication and chasing it have not yet been conf Continue Reading...
