original work is properly cited. Plasma leakage and intrinsic coagulopathy are the pathological hall marks in dengue haemorrhagic fever (DHF). Viral virulence‚ infection enhancing antibodies‚ cytokines and chemical mediators in the setting of intense immune activation are the key players implicated in the pathogenesis of DHF; the exact nature of which is yet to be fully understood. e pathophysiological changes the attended clinical features of plasma leakage necessitate recognition of changing physiological
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characteristic rash accompanied by joint pain that may last for a long time after the resolution of the infection. The death rate is not particularly high‚ but excess mortality has been observed in concomitance with large CHIKV outbreaks. Deregulation of innate defense mechanisms‚ such as cytokine inflammatory response‚ may participate in the main clinical signs of CHIKV infection‚ and the establishment of persistent (chronic) disease. There is no specific therapy‚ and prevention is the main countermeasure
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caused by microscopic organisms or microparasites like viruses‚ prions‚ bacteria‚ and viroids‚ though larger organisms like macroparasites and fungi can also infect. Hosts normally fight infections themselves via their immune system. Mammalian hosts react to infections with an innate response‚ often involving inflammation‚ followed by an adaptive response. Pharmaceuticals can also help fight infections. The branch of medicine that focuses on infections and pathogens is infectious disease medicine
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aged fibroblasts associated with elevated NF-kappaB activity Andres Kriete*1‚2‚ Kelli L Mayo1‚2‚ Nirupama Yalamanchili1‚ William Beggs2‚ Patrick Bender2‚ Csaba Kari3 and Ulrich Rodeck3 Address: 1School of Biomedical Engineering‚ Science and Health Systems‚ Drexel University‚ Bossone Research Center‚ 3141 Chestnut Street‚ Philadelphia‚ PA 19104‚ USA‚ 2Coriell Institute for Medical Research‚ 403 Haddon Avenue‚ Camden‚ NJ 08103‚ USA and 3Dept. of Dermatology and Cutaneous Biology‚ Thomas Jefferson University
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[->0] Norman Cousins W. W. Norton & Company‚ 2001 - Health & Fitness - 192 pages Norman Cousin’s enormously influential best-selling book illustrates the concept at the heart of the holistic health principle: that the human mind is capable of promoting the body’s potential for healing itself even when faced with a seemingly hopeless medical predicament. Recounting his personal experiences of working in close collaboration with his doctor to overcome a crippling and supposedly irreversible disease
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the nose. I will enter Mrs. Frizzle body through the femoral vein. The femoral vein is located in the upper thigh and pelvic region of the body and runs close to the femoral artery (Yahoo Health‚ 2012). It’s one of the larger veins in the venal system (Yahoo Health‚ 2012). The femoral vein returns blood in the leg to the heart via the iliac vein (WiseGeek‚ 2012). Continuing North from the femoral vein I will pass through the inguinal ligament. The inguinal ligament forms a band that runs from
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which are all positive signs of N. meningitidis. Polymerase chain reaction (PCR) tests are also available in most industrialized countries. It is quicker to determine the organism present even after a patient has been given antibiotics. The bodies innate immune response responds to the meningococcal infection by producing an excessive number of neutrophils. The high volume of neutrophils causes destruction of the infected tissues. When the bacteria permeate past the tissues it is able to move to the bloodstream
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penetrates the skin barrier‚ which of the following action (s) will your immune system take as a first step to fight infection: Activate B-cells to generate antibodies against it Activate T-cell responses to kill infected cells Launch macrophages and inflammatory molecules to signal infection Release platelets to drive coagulation and prevent the pathogen from entering the blood flow Answer: c (innate imunity-macrophages and inflammation-
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NUR 300 Exam #1 1. Which of the following clients is at a high risk for developing dilated cardiomyopathy? a. A 4-year-old child born with cerebral palsy and confined to a wheelchair b. A 44-year-old noncompliant female who forgets to take her hypertensive medications c. A 17-year-old with a diving injury resulting in paraplegia d. A 78-year-old patient with Alzheimer disease who received a third-degree burn following an oven fire 2. A client is experiencing muscle atrophy following 2 weeks
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REVISION COMMON TYPES OF MICROBES 1 BACTERIA Difference between Gram Positive and Gram Negative Shapes of bacteria and examples What shapes have you learnt? GRAM STAIN: The process! You should work on your lab notes. LECTURE 2 GRAM STAIN Developed by a Danish called Christian Gram in 1884 Stain a heat-fixed smear with a dye like crystal violet and fix with Iodine Then wash with ethanol or acetone Finally counterstain with a dye of different colour such as safranin (what is its colour
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