Gram-positive bacteria are a major group of bacteria distinguished by a cell wall containing a thick layer of peptidoglycan that retains the violet stain in the Gram-staining procedure, in contrast to gram-negative bacteria, which have a thinner peptidoglycan layer and an additional outer membrane. This structural f…
Gram-positive bacteria are a major group of bacteria distinguished by a cell wall containing a thick layer of peptidoglycan that retains the violet stain in the Gram-staining procedure, in contrast to gram-negative bacteria, which have a thinner peptidoglycan layer and an additional outer membrane. This structural feature influences how these organisms interact with their environment, their susceptibility to certain antibiotics, and the laboratory methods used to identify them. Gram-positive bacteria include many clinically and industrially important genera, such as Staphylococcus, Streptococcus, Enterococcus, and Bacillus, encompassing both beneficial species used in food production and the manufacture of antibiotics and significant human pathogens. Their identification, characterization, and patterns of antimicrobial resistance are central concerns in Clinical and Diagnostic Pathology. Related peer-reviewed work in this collection includes the molecular confirmation of staphylococcal strains isolated in a hospital setting and a situational analysis of antimicrobial resistance, reflecting attention to the identification of gram-positive organisms and to the resistance challenges they pose. This page gathers open-access research relevant to the identification, diagnosis, and antimicrobial behavior of bacteria, supporting study of gram-positive organisms within clinical and diagnostic microbiology.
12 peer-reviewed articles, ranked by relevance. Each links to its DOI.
The 12 articles above have been cited 140 times in the scholarly literature. Citation data via OpenAlex and Crossref, updated Jun 2026.
A sample of recent works citing this journal's research on Gram Positive Bacteria, linking to each citing work.