Sickle-cell disease Essays

  • Pros And Cons Of Eugenics

    722 Words  | 3 Pages

    If eugenics were applied, the world could potentially see a decrease in disease, a rise in intelligence, and heightened physical aesthetic in humans. But, ethically it crosses many boundaries that have prevented this idea from going into world-wide effect in the past. A benefit to eugenics is it could lead to the reduction of genetic diseases in the gene pool. If anyone who carries the allele for cystic fibrosis or sickle cell anemia is prevented from breeding then there

  • Modamil Research Paper

    755 Words  | 4 Pages

    nootropic. It is usually taken once in a day with or without eating your meal. Modafinil is approved by the U.S. Food and Drug Administration for the treatment of narcolepsy or Obstructive sleep apnea hyperpnoea syndrome (OSAHS). Narcolepsy is a chronic disease of the brain and spinal cord characterized by a constant, uncontrollable desire to sleep. Like amphetamines, modafinil promotes wakefulness by stimulating the cerebellum of the brain. Recent studies have shown that modafinil can also

  • Sickle Cell Anemia Informative Speech Outline

    683 Words  | 3 Pages

    Sickle Cell Anemia a Negative and Positive Taylor Martin University of Missouri-Columbia September 23, 2015 Sickle Cell Anemia a Negative and Positive General Purpose: To inform my audience about Sickle Cell Anemia. Specific Purpose: As a result of my speech, the audience will be informed about Sickle Cell Anemia and how it can affect people. Central Idea: Sickle Cell Anemia has some negatives but, it can also be a positive in certain areas with the malaria virus. Introduction

  • Sickle Cell Anaemia Case Study Biology

    402 Words  | 2 Pages

    Alterations or mutations to haemoglobin causes many blood related diseases such as sickle-cell anaemia. Where the cell structure is coloured and can no longer hold as much oxygen in the right way as a normal blood cell. This highlights the underlying ideal in structural biochemistry in the structure influences function. The sickle cell anaemia case is exceedingly interesting because it shows how and why disease develop. The gene for sickle cell anaemia also provides protection against malaria. Therefore

  • Microcytic Anemia Case Studies

    1382 Words  | 6 Pages

    hemoglobin has normalized.  Anemia of chronic disease is the second most common form of microcytic anemia and its treatment is directed at correcting its underlying cause. In mild forms treatment may not be necessary. However, in severe forms erythropoiesis-stimulating agents (i.e. Epogen, Procrit) or blood transfusion may be given. As a result, monthly follow-ups are required for the first 6 months after initiating therapy. Patients with anemia of chronic disease should be referred to specialists that

  • Healthy People 2020: A Cultural Analysis

    994 Words  | 4 Pages

    “Why is it crucial as a student to learn about cultural competency”? The reason is due to the increasing cultural diversity in the United States. This increasing cultural diversity in the United States has resulted in the national health objective proposed in Healthy People 2020: achieving the highest level of health for all people by addressing societal inequalities and “historical and contemporary injustices” (Giddens, 2013, pp. 33). The belief is that all people deserve quality health care and

  • Early Childhood Thalassemia

    795 Words  | 4 Pages

    genes responsible for production of hemoglobin. Hemoglobin is a protein that consists of alpha and beta chains. If the genetic mutations prevent any formation of beta chains then beta-thalassemia occurs which involves abnormal development of red blood cells and eventually anemia (1, 2). Children born with thalassemia major are normal at birth, but develop severe anemia during the first year of life. Other symptoms can include: Bone deformities in the face, fatigue, growth failure, shortness of breath

  • Essay About My Success In Life

    790 Words  | 4 Pages

    Ever since I can remember, I have always wanted to be successful in life. I have always wanted to be the better version of my parents and achieve many things in life. During my freshman year in High school, I knew I was going to major in business. I come from a household of five, my father, mother, two younger sisters, and myself. I am the first in my family to go to college and with that being said, I have always felt the pressure to be the best role model and example for my younger sisters. Growing

  • Proteus Bacilli

    762 Words  | 4 Pages

    (HUS) happens once microorganisms enter the system and release a poisonous substance that destroys red blood cells. Patients with hemolytic uremic syndrome often have dysentery. The syndrome is deadly (Galanakis et al., 2002; Butler, 2012). Enterococcus: Enterococcus is the massive group of carboxylic acid microorganism of the phylum Firmicutes. Enterococci are Gram +ve cocci that generally occur in pairs (diplococci) or short chains. Enterococci are facultative anaerobic organisms, i.e., they're

  • Cystic Fibrosis: A Literature Review

    589 Words  | 3 Pages

    Cystic Fibrosis is a common and inherited disorder of the respiratory system. A mutation of the cystic fibrosis transmembrane regulator gene causes cystic fibrosis. This gene is located on chromosome seven, and this chromosome manages a chloride channel found in the tissues of the exocrine. If the channel is blocked, then thick secretion will build up in the lungs, and other organs and it will be extremely hard to eliminate. This can lead to severe issues, or even death. This study gathered information

  • Definition Of Family Unity Essay

    718 Words  | 3 Pages

    Family unity is an essential part of my life. My family in many ways works like a team. When I hear the word family, I think of the adjectives loving, caring, supportive, closeness, and chaotic. My family is all of the above. No family is the same, mine is definitely unique. My family consists of a mom, dad, four brothers, my sister, and myself. Without each one of us, my team would not work properly. In our family, my dad is the head coach of our team. He is the motivator and the encourager

  • The Pros And Cons Of Cystic Fibrosis

    1148 Words  | 5 Pages

    Cystic fibrosis is a genetic disease that happens to people who have a bad gene. This bad gene is found on chromosome number 7. A person’s body will change dramatically how it produces mucus and sweat. When the mucus and germs stay in the lungs it will lead to lung infections. The mucus can also block your pancreas (an organ in your stomach) which will disable you to not digest your food properly. Usually, the mucus in the lungs traps germs which will eventually be cleaned out of the lungs. It will

  • Zellweger Syndrome Research Paper

    1017 Words  | 5 Pages

    Abstract: Zellweger syndrome is an autosomal and recessive disease. It is part of one a 4 disease of disorders known as peroxisomal biogenesis disorders. It is caused by absence of peroxisomes, which remove the body of toxic substances in the liver, brain, and kidneys. The most common features the zellweger syndrome patients include swell liver, high levels of copper and iron in the blood, and vision disturbances. This disorder results from the inheritance by 2 mutations genes for one of the receptors

  • Hydrostatic Pressure

    1703 Words  | 7 Pages

    due to the impact of unfavourable environment on highly disposed cells (Klein & Carson, 2007). In human, blood is a freely flowing and opaque red fluid, but thicker and stickier as compared to water. It characteristics in terms of colour is imparted through haemoglobin, being a unique iron containing protein. Thus, the erythrocytes (red blood cells) established around 45% of blood volume, and left over cells (including white blood cells or platelets, and leukocytes or thrombocytes) less than 1%. The

  • Integumentary System Essay

    586 Words  | 3 Pages

    from dehydration, acts as a receptor for touch, pressure, pain, heat, and cold, and many more . This system works with all of the other systems of the body to maintain the internal conditions that a human body needs to function. There are numerous diseases that can afflict the integumentary system, one of them being Albinism. Albinism is a congenital disorder of the melanocytes. This disorder is caused by an absence or deficiency of tyrosinase, a copper-containing enzyme that’s essential to the production

  • Juvenile Hyaline Fibromatosis Case Study

    724 Words  | 3 Pages

    Juvenile hyaline fibromatosis (JHF) is inherited as a fatal autosomal recessive disorder due to mutation in CMG2, or ANTXR2 gene ,The term juvenile hyaline fibromatosis was introduced by Kitano etal in 1972. The disease was previously referred to as mesenchymal dysplasia, molluscum fibrosum, systematic hyalinosis, There is disruption of the formation of basement membranes, allowing the hyaline substance to leak through and build up in various body tissues like skin, joints

  • Alkaptonuria Research Paper

    767 Words  | 4 Pages

    absence of homogentisic acid oxidase whose deficiency leads to excessive accumulation of homogentisic acid in urine resulting in black color of urine on standing.[1] The disease is usually diagnosed in adults but a few cases in childhood have been noted because of black discolouration of diapers. Homogentisic acid thus accumulates in cells and body fluids and its oxidized polymers bind to collagen leading to progressive deposition of grey to bliuish black pigment which leads to degenerative changes in

  • Argumentative Essay On Gene Editing

    1104 Words  | 5 Pages

    Cancer, heart disease, blood disorders, nerve disorders, and many more genetic diseases are affecting millions of people around the world. The more society advances, the more degenerate diseases are affecting the citizens. For a number of years researchers have been searching for cures. With new developments in gene editing, treatments for many diseases are just around the corner. Gene editing with new technology, CRISPR, matches with a specific gene and splits the protein. The researchers then combine

  • Non Mendelian Genetics Case Study

    1707 Words  | 7 Pages

    parent to their offspring, to allow inherited one gene of individual the parent must have two pairing genes. 2. Hemophilia (A and B) is a rare disease that experienced an abnormal bleeding within an internal or external in the human body due to lack of blood clotting factor VIII (Hemophilia A) and IX (Hemophilia B). It is genetically inherited disease or a mutation those two factors. An individual has a two pairing sex chromosome which is the X and Y, to determine whether the individual is a female

  • Summary: Two Common Types Of Genetic

    936 Words  | 4 Pages

    composition. The modification in the chemical structure will then lead to the change in the function of the genes. When there is a gene mutation in our body cells, all these altered genes will then be passed down to the children through a process called mitotic division. The offspring will inherit all the changes when the gene is mutated in the sex cells. Another type of mutation is named chromosome mutation and it happens due to the alternation in the structure and arrangement of chromosomes. This type