Monocyte

MBK – Lab Report Name: ___Melissa Callon _________________ Section: ___________________ Observing Bacteria and Blood Questions: @. A. List the following parts of the microscope and describe the function of each 1. Eyepiece: x10 or x15 lenses used to look through to view objects within the viewing field 2. Eyepiece Tube: holds the eyepiece 3. Main Tube: moves vertically for focusing 4. Coarse Adjustment: Used for the initial focusing of the viewing…

Various risk factors have been associated with each type of Leukemia. The chance of developing Acute Myeloid Leukemia is increased by smoking. It is widely known that smoking can cause cancers of the mouth, throat, and lungs; however, cancer-causing substances can also be absorbed into the bloodstream through the lungs and travel to other parts of the body. Other risk factors for AML include exposure to: certain chemicals such as benzene and possibly formaldehyde, certain chemotherapy drugs with…

Why is sugar bad for you? part 2. Insulin is a very important hormone in the body. It is made by the pancreas and allows the body to use glucose from carbohydrates and it maintains blood sugar levels from getting too high or low. Since eating promotes blood sugar levels to rise, your pancreas signals insulin to release into the bloodstream. Then, the insulin links to your cells and absorbs sugars. If you have excess sugar in your body than it requires, insulin aids in storing sugar in liver and…

It has been noted that during breeding season, sharks will fast for an extended amount of time, and live off of lipids stored in their livers. Sharks do not necessarily require mating in order to reproduce, this type of reproduction is referred to as “parthenogenesis”. Shark’s senses are highly developed, most particularly their sense of smell which allows them to detect a subtle smell to its exact source. Shark’s sense of sight and hearing, although not quite as developed as their sense of…

Neisseria meningitidis is the leading cause of bacterial meningitis in children and young adults. Extrameningeal manifestations of Neisseria meningitidis infection are uncommon in normal children and are a consequence of invasion of the bacterium into the blood stream. We describe a case of IMD with meningoencephalitis, septic arthritis, myositis and pleural effusion who developed secondary fever and prolonged hospitalization. Case report: A 10-year-old boy previously healthy was referred from…

Name: Chelsy Oubre Causative Agent: Mycobacterium tuberculosis Disease: Tuberculosis (TB) Classification of the causative agent: Mycobacterium tuberculosis is an Acid-fast Gram-positive bacteria History: M. tuberculosis is the leading cause of death with people that are infected with HIV. TB kills a 5000 people on a daily basis. Virulence factors of the causative agent: Mycobacterium tuberculosis enters the body then continues to the lungs. The bacteria while in the alveolar…

The lymphatic system is a serious of ducts, nodes, nodules and lymph vessels among other structures and components that teams up to fight off bacteria and foreign substances that enter the body. The system is part of the immune system and it relies on various types white blood cells called lymphocytes that fight off bacteria, reduce inflammation, and respond to allergic reactions. The white blood cells are produced in the marrow of the bones beginning as stem cells. The stem cells…

Case 2 45 y.o. African American male with an intussusception Brandi Weaver, PA-S Bethel University History of Present Illness On 8/3/2015 a 45 year old African American male presented to the ER with a chief compliant of diffuse abdominal pain and trouble having a bowel movement. The patient stated that he was experiencing rectal pain with bloody stools. He also complained of feeling his bowels pulling. The patient stated that he has lost roughly 40 pounds in the past month without trying to…

very environmentally stable and handles physical stress - such as ultraviolet light and disinfectants – in a spore-like manner, living in the environment for years. It is an extremely hardy bacterium that has a high drive to target macrophages and monocytes, which are seen commonly in the placental…

In a healthy individual, the bloodstream remains sterile – free of any pathogens. The immune system, which is responsible for defending the body against pathogens, is a very complex and vital body system. The immune system involves both innate and adaptive immunity. Innate immunity functions as the “first responder” system of the body. The skin, the mucous membranes are the first line of defense in innate immunity. The skin and mucous membranes serve to prevent microbes from…