Question

In: Biology

1.Staphylococcus epidermidis 2.Streptococcus pyogenes 3.Mycoplasma pneumonia 4.Salmonella enterica 5.Hemophilus influenza **Discuss whichone of these appropriately describes...

1.Staphylococcus epidermidis

2.Streptococcus pyogenes

3.Mycoplasma pneumonia

4.Salmonella enterica

5.Hemophilus influenza

**Discuss whichone of these appropriately describes each bacteria on the list:

• Potential benefits as Normal Microbiota

• Mode of transmission in HAIs or Nosocomial Infections

• Public health importance as an Opportunistic Pathogen.

• Pathogenicity and the Disease it causes.

Expert Solution

1.Staphylococcus epidermidis:-

Mode of transmission in HAIs or Nosocomial Infections

Staphylococcus epidermidis is a Gram-positive bacterium.

S. epidermidis mainly colonizes human skin and is a health concern due to its involvement in hospital-acquired infections.

Staphylococcus epidermidis is one of the most frequent nosocomial pathogens.

Biofilm formation, exopolymers and other mechanisms protect S. epidermidis from antibiotics and host defenses.

Pathogenicity and the Disease it causes.

S. epidermidis functions as a reservoir for genes that can be transferred to Staphylococcus aureus, enhancing the pathogenic success and antibiotic resistance of this more dangerous pathogen.

Potential benefits as Normal Microbiota

S. epidermidis is thought to provide benefits to human host, including out-competing more virulent pathogens.

Public health importance as an Opportunistic Pathogen.

However, largely due to its capacity to form biofilm on implanted foreign bodies, S. epidermidis has emerged as an important opportunistic pathogen in patients receiving medical devices.

gladiator answered 1 year ago

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