Related Experiment Video

Updated: Jan 8, 2026

Author Spotlight: Scalable Drug Screening Protocol for Efficient Discovery of M. abscessus Treatments
07:50

Author Spotlight: Scalable Drug Screening Protocol for Efficient Discovery of M. abscessus Treatments

Published on: October 25, 2024

2.3K

Clindamycin, erythromycin, and the newer macrolides

M A Raebel1, B A Browne

  • 1Scott and White, Temple, Texas.

Clinics in Podiatric Medicine and Surgery
|April 1, 1992
PubMed

Insights

Clindamycin and erythromycin are key antibiotics for foot infections caused by specific bacteria. Newer macrolides offer improved properties and may become important for emerging infections.

Area of Science:

  • Infectious Diseases
  • Pharmacology
  • Microbiology

Background:

  • Clindamycin is vital for treating gram-positive cocci and anaerobic bacterial infections.
  • Foot infections, including skin, soft tissue, and deep infections, often involve these pathogens.
  • Erythromycin, with a strong safety profile, remains active against relevant foot infection organisms.

Purpose of the Study:

  • To review the role of clindamycin and erythromycin in managing bacterial foot infections.
  • To compare erythromycin with newer macrolides regarding antimicrobial activity and pharmacokinetics.
  • To discuss the potential therapeutic role of newer macrolides in emerging microbial challenges.

Main Methods:

  • Literature review of antibiotic efficacy and properties.
  • Comparative analysis of antimicrobial spectra and pharmacokinetic parameters.
  • Discussion of clinical applications in infectious disease management.

Main Results:

  • Clindamycin and erythromycin are established alternatives to penicillins and cephalosporins.
  • Newer macrolides exhibit comparable antimicrobial spectra to erythromycin.
  • Newer macrolides demonstrate enhanced pharmacokinetic parameters and tissue penetration.

Conclusions:

  • Clindamycin and erythromycin remain important for specific bacterial infections, particularly in the foot.
  • Newer macrolides present advantages over erythromycin, including improved drug delivery.
  • Emerging microbial threats may increase the clinical relevance of newer macrolide antibiotics.

More Related Videos

Antimicrobial Synergy Testing by the Inkjet Printer-assisted Automated Checkerboard Array and the Manual Time-kill Method12:03

Antimicrobial Synergy Testing by the Inkjet Printer-assisted Automated Checkerboard Array and the Manual Time-kill Method

Published on: April 18, 2019

27.5K
A Robust Pneumonia Model in Immunocompetent Rodents to Evaluate Antibacterial Efficacy against S. pneumoniae, H. influenzae, K. pneumoniae, P. aeruginosa or A. baumannii09:17

A Robust Pneumonia Model in Immunocompetent Rodents to Evaluate Antibacterial Efficacy against S. pneumoniae, H. influenzae, K. pneumoniae, P. aeruginosa or A. baumannii

Published on: January 2, 2017

15.1K

Related Concept Videos

Bacterial Phylum Chlamydiae01:29

Bacterial Phylum Chlamydiae

The phylum Chlamydiae or Chlamydiota is composed of a single order, Chlamydiales. This phylum consists entirely of obligate intracellular parasites that infect eukaryotic hosts. While human pathogens within this group have been studied extensively, the phylum encompasses many species capable of interacting with various eukaryotic organisms. Members of Chlamydiae are typically small cocci, approximately 0.5 μm in diameter, and exhibit a distinctive developmental cycle. As is characteristic...
406
Combined Effects of Drugs: Synergism01:27

Combined Effects of Drugs: Synergism

Synergism is a useful mechanism where combining two or more drugs is more effective than each constituent used alone. Such combinations are also called supra-additive interactions. The drugs collectively enhance the final therapeutic effect by acting on different targets. Another advantage is that the low dose of each constituent drug is sufficient to achieve the desired effect. This helps reduce the duration of therapy and lower the adverse effects of these drugs.
Such synergistic combinations...
6.7K
Antiasthma Drugs: Leukotriene Modifiers01:19

Antiasthma Drugs: Leukotriene Modifiers

Leukotriene modifiers, or cysteinyl leukotriene receptor antagonists, are medications used to manage chronic asthma. These agents target specific inflammatory mediators produced during arachidonic acid metabolism, an essential process in generating inflammation in the body.
Leukotriene modifiers work through two distinct mechanisms:
1.7K
Cholinergic Antagonists: Pharmacokinetics01:24

Cholinergic Antagonists: Pharmacokinetics

Cholinergic antagonists—such as antimuscarinics—are available in oral, topical, ocular, parenteral, and inhalational formulations. Most antimuscarinics are oral formulations,  while scopolamine is available as a topical patch, and ipratropium and tiotropium are available as inhalation aerosols or powders. Atropine, tropicamide, and cyclopentolate are topically instilled in the eye. Most antimuscarinics are lipid-soluble and readily absorbed from the gastrointestinal tract and...
873
Antiasthma Drugs: Mast Cell Stabilizers and Anti-IgE Drugs01:25

Antiasthma Drugs: Mast Cell Stabilizers and Anti-IgE Drugs

Asthma is a chronic respiratory condition for which new therapeutic avenues, including anti-inflammatory drugs like mast cell stabilizers and anti-IgE treatments, continue to be developed.
Mast cell stabilizers, such as cromolyn (also known as sodium cromoglycate) and nedocromil (Tilade), are effective drugs in asthma management. These stabilizers hinder histamine release by skillfully obstructing the activation of mast cells and other cellular entities. Notably, they navigate this task without...
1.7K
Antidepressant Drugs: MAOIs and Other Agents01:23

Antidepressant Drugs: MAOIs and Other Agents

Atypical antidepressants, including bupropion (Wellbutrin), mirtazapine (Remeron), nefazodone (Serzone), trazodone (Desyrel), and vilazodone (Viibryd), offer unique mechanisms of action. Bupropion weakly inhibits dopamine and norepinephrine reuptake, aiding depression treatment and smoking cessation, with a low risk of sexual dysfunction. Mirtazapine enhances serotonin and norepinephrine neurotransmission, leading to sedation, increased appetite, and weight gain. As a result, it helps treat...
770