Case Study 7 - Tsutomu Shimomura Assignment Example | Topics and Well Written Essays - 250 words

Case Study 7 - Tsutomu Shimomura - Assignment Example 2. Tsumoto felt that computer security could only be served while being on the path of the â€Å"White hat† rather than be at the dark side which Mitnick eventually was. Being on this path also allowed Tsumoto to get law enforcements help to take out the hacker which he would have not no matter how much successful he would have been in tracking the hacker. 3. I believe that Mitnick would not have been caught if Tsumoto didn’t get involved. Law enforcement were in a disadvantage as far as having the technical knowledge of tracking a hacker in concerned and only Tsumoto was in a perfect position to track the hacker, thus Tsumoto started the hunt for Mitnick which ultimately led to his arrest (Notable hackers - Securelist). 4. I believe that it’s rare to be a professional hacker and yet stay on the right side of the law. Lust for money, greed eventually lead many of the professional hackers to go in the path of dark side and thus eventually against the law. Too much professional pride, over confidence also results in going on the wrong path of the

The neurotransmittion pathology and thier malfuction due to cancer Research Paper

The neurotransmittion pathology and thier malfuction due to cancer - Research Paper Example Such disease as cancer can be the reason of various transmitter pathologies. The study of the Leipzig University showed that at least one of the three cancer patients in German hospitals also has neurotransmitter pathology. Cancer patients with the psyche abnormal are more likely to complain of pain and tend to suicide. ). Cancer also leads to decreased concentration ability, disruption of thinking, change in level of consciousness, disorientation, violation of perception, disorders of the sleep cycle, memory impairment, etc. Even schizophrenia can be provoked by cancer. Besides, these two diseases share common genetic roots. Thus, it is necessary to treat both physical and mental disorders simultaneously. Key words: cancer, mental disorder, neurotransmission pathologies, neurotransmitter, schizophrenia. For a long time the mental and physical health were treated separately from each other, that, according to the World Federation for Mental Health, was not beneficial to patients. Tha t is why the main theme of World Mental Health Day-2010 was the relationships between mental and physical conditions and their importance for providing the most effective patient care. According to the World Health Organization, more than 450 million people worldwide suffer from mental disorders. Approximately 121 million patients' mental disorders are accompanied by serious illnesses such as cardiovascular disease, cancer, diabetes, etc. Sergei Tyulyandin, a head of clinical pharmacology and chemotherapy, the deputy director of Clinical Oncology Research Center in Moscow, reported that many cancer patients, as a result of special treatment, recover, they need not only social support, but professional help of psychologists and psychiatrists for their early return to normal work and social activities (WHO, 2010). Approximately half of cancer patients have the developing mental disorders. In descending order, these disorders are as follows: violation of adaptability, affective disorde rs, organic mental disorders, personality changes, fears. Each of these disorders can be treated under the influence of psychotherapy and / or psychopharmacological methods. â€Å"Neurotransmitters, as well as hormones, are primary messengers, but their release and the mechanism of action in chemical synapses are very different from those of hormones. In the presynaptic cell, vesicles, containing neurotransmitter, release it locally into the very small synaptic gap† (WHO, 2010). Drawback of any of the neurotransmitters can cause a variety of disorders, such as various types of depression. And such disease as cancer, especially its severe forms, can be the reason of transmitter pathologies (Tilan, & Kitlinska, 2010). The study of the Leipzig University, during which 689 patients with various tumors were surveyed, showed that at least one of the three cancer patients in German hospitals also has neurotransmission pathology. As it turned out, 32% of patients suffered from mental illness, 11.6% had several mental disorders. Most often it was depression. The patients perceived the diagnosis and chemotherapy seriously (Universitat Leipzig, 2007). Patients with the psyche abnormal are more likely to complain of pain. However, psychological factors are too often used to explain the pain that has no medical issues. Cancer patients have a moderately increased risk of suicide (mostly within 1 year after diagnosis). Risk factors include