Malignant Melanoma can be prevented by steps that include avoiding excessive radiation throughout the day, wearing…
Introduction Doxorubicin, an anthracycline antibiotic, is commonly used as an effective antineoplastic agent, in the treatment of various of malignancies, including leukemia, lymphoma, and solid tumors. Unfortunately, the clinical use of this drug is limited by cumulative dose-dependent cardiotoxicity, which may cause irreversible and severe effect of cardiomyopathy [1] The specific mechanisms of doxorubicin (DOX) induced cardiotoxicity are complex and although decades of research on this drug, remain unclear. Different mechanisms may play a role in the effects induced by DOX, including suppression of protein synthesis and nucleic acid formation, lysosomal deformities, changes in adrenergic function, mitochondrial abnormalities , changed sarcolemmal Ca2+ transport, calcium…
Other treatments include Immuno therapy and targeted therapy. When melnoma first forms it affects the pigmintatinon in the skin. Melanocytes which produce the pigment protect against UV radiation. If it is localized to just an area of the skin the effects are minimal. When melanoma occurs in the eye its almost always in the uvea , it can cause the patitent to have blurred vision and even see shadows and flashing lights.…
Tanning can have many positive effects on your outer appearance as well as your…
Although the function of ICAM5 in the pituitary is unknown, its roles in the brain as a cell adhesion molecule have been extensively studied. ICAM5 is abundantly expressed in the dendritic filopodia and plays an important role in synapse formation with presynaptic axons, via the extracellular matrix molecule, vitronectin (63), and/or β1 integrins (32, 64). Once these connections are established, the extracellular domain of ICAM5 is cleaved, disrupting the cytoplasmic actin cytoskeleton through to α-actinin or ERM (ezrin/radixin/moesin) proteins promoting reorganization to induce spine maturation (31-34, 34, 65, 66). Based on the role of ICAM5 in cell adhesion and its ability to alter the actin cytoskeleton, we propose that ICAM5 may play a role in structural organization of functional homotypic cell networks within the pituitary.…
If you go to a tanning salon the lamps that they use give off both rays. Melanoma is considered the deadliest form of skin cancer. You can develop skin cancer really easy if you…
Given that skin is broken down into three layers, the layer of the skin that would be directly exposed to the ultraviolet radiation from the sun is the epidermis. Her skin has melanin in it which protects it from the ultraviolet radiation. Pigment would surround the nucleus of the skin cells and escutcheon to protect the nuclear DNA from the ultraviolet rays from the sun. 2. Next, create your own scenario.…
Even though, melanoma accounts for less than one percent of skin cancer cases, however once people get melanoma, then they will have higher risk of death and one UK study found that estimated 86 percent of melanomas cases are caused by exposure to ultraviolet radiation from the sun. And on average, a person’s risk for melanoma doubles if he or she has had more than five sunburns. On the other hand, the dangers of ultraviolet radiation only happen when there’s over exposure of radiations. Actually Small amounts of UV are beneficial for people and essential in the production of vitamin D. UV radiation is also used to treat several diseases, including rickets, psoriasis, eczema and jaundice.…
(purpose) III. According to the skin cancer foundation 71% of tanning…
Tanning is one of the ways that the skin protects its cells from the sun. Tanning produces more of the pigment melanin, which helps skin cells absorb the ultraviolet radiation of the sun's rays…
A superficial skin beauty tone called tanning can be achieve in different ways; by sun exposure, artificial tanning and a tanning spray. Tanning spray is a liquid spray it is like a wash and wear, and not as damaging as being exposed to the ultraviolet rays of artificial or solar. Tanning is the darkening of the skin in correlation to a healthy outdoor activity, but at the same time, it is mean skin damaged. Without proper skin care and protection from prolonged exposure to the sun or artificial tan machine can result in early aging (Levine, 2004). Specifically, the ultraviolet radiation from an artificial source like tanning beds or UV of the sun is the result of an early fine line and wrinkles which most younger women are not happy to see…
Cancer in America Why do people get cancer? Many people may ask this question. They do not understand why or how their loved one or friend got this horrible disease. There are many reasons for cancer.…
What is the endocrine system and how does it function? Name 6 major endocrine glands and explain their functions. Endocrine is made of glands that create and discharge hormones, letting chemical substance keep actives the cells or organs. 1.Adrenal glands: helps to control the blood sugar. 2.Hypothalamus: Is in control of pituitary hormones by liberating others type of hormones.…
The most affected system is the nervous system. It is the nervous system because when you receive a concussion your brain is pushed up against your skull. The brain transports messages to other parts of your body and since your brain is injured you are most likely to have trouble reacting to things and may not feel as much pain as you usually would. Two important parts of the endocrine system, the pituitary gland and the hypothalamus, are located in or near the brain. Traumatic brain injures (concussions) can injure them, causing hormone problems.…
There are a lot of things which the sun can give to us. If you hear the sun I believe first thing you would think about will be the good things. I decided to write this essay because I wanted to show people that Sun doesn’t always do the good things to us. There are a lot of example for this but I would specifically like to talk about Sunburn. It is because many people think sunburn is just the thing which can cause your skin to get darker for several weeks and don’t know the danger of sunburn.…