Essays on Pseudomonas

The purpose of this paper is to review the etiology, pathophysiology, clinical manifestations, inheritance patterns, and recent advances in disease management of cystic fibrosis. Cystic fibrosis is a progressive and lethal disease resulting from an autosomal recessive gene (Singh, Rebordosa, Bernholz, & Sharma, 2015). The major problem associated with cystic fibrosis is the repeated lung infections that over time severely damage the lungs, scar and widen the passageways and limit the ability to breathe (Cystic Fibrosis Foundation, n.d.). As of 2013, there are an estimated 70,000 cystic fibrosis patients globally with 33,000 of them in the United States ( ...

Identification of the Unknown Microorganisms

Unknown #1 Unknown #2 1. The identification of bacterial strains is a common practice in clinical and medical fields. The ubiquitously present microorganisms can be both, beneficial or harmful to the host they attack or inhabit. Since times, several biochemical characteristics have been identified for many bacteria that commonly are related to humans. These characteristics and morphology have been arranged in a systematic way to identify the targeted unknown microorganism along with ruling out the ones giving negative results for the characteristic tests. This way the search was narrowed down for each of the two unknown microorganisms. The Gram ...

Infection in cancer patient with febrile neutropenia: epidemiology, microbiology and management

Abstract Febrile neutropenia (FN) is characterised by a decrease in neutrophils number to values below 500 cells/ mm3 and an occurrence of fever higher or similar to 38.3ºC. It commonly occurs in cancer patients as a result of chemotherapy regimens. Chemotherapy destroys carcinogenic cells but also attacks in many cases some normal cells including essential elements of the immune system. Fever is one of the characteristic symptoms of FN and is usually associated with the presence of an infection caused by various microorganisms. Bacteria, including Gram-positive isolates (currently dominating) and Gram-negative species (dominant in the 1970s), are usually ...