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Revista Argentina de Microbiología is published by the Asociación Argentina de Microbiología (AAM) on a quarterly basis. The aim of this journal is to publish current scientific works in the different areas of Microbiology and Parasitology. Some of the topics considered of special interest are: infections caused by bacteria, fungi, parasites and viruses; mechanisms of pathogenicity, and virulence factors; resistance to antimicrobial agents; taxonomy; epidemiology and phenotypic, immunologic and molecular diagnostic methods. RAM also publishes articles on microbial ecology and diversity, zoo- and phytopathogens and microorganisms of value for food, agronomic, industrial and environmental applications. With the purpose of covering basic aspects of research in the area, the journal is also interested in the publication of manuscripts on microorganism genomics, proteomics and enzymology, as well as in those articles dealing with regional impact.
Scopus, Medline, Directory of Open Access Journals (DOAJ), SCImago Journal Rank (SJR), SNIP, Science Citation Index Expanded (SCIE)
See moreThe Impact Factor measures the average number of citations received in a particular year by papers published in the journal during the two preceding years.
© Clarivate Analytics, Journal Citation Reports 2025
SRJ is a prestige metric based on the idea that not all citations are the same. SJR uses a similar algorithm as the Google page rank; it provides a quantitative and qualitative measure of the journal's impact.
See moreSNIP measures contextual citation impact by wighting citations based on the total number of citations in a subject field.
See moreThe median number of days it takes for an article to go from submission to first editorial decision.
See moreA total of 104 bacterial strains were isolated from the roots and rhizosphere of medicinal plants.
The bioactive compound-producing strains were identified using MALDI-TOF mass spectrometry.
Bacterial extracts showed antimicrobial activity against major human pathogens.
Pseudomonas oleovorans showed the highest antioxidant activity (22.57% DPPH scavenging).
Microbial fermentation offers a sustainable source of plant-like bioactive compounds.
CRAB: critical resistance in LatAm (>60%), Argentina even more (>85% since 2010).
CRAB treatment: AMS/CAZ/AVI promising if sulbactam/durlobactam unavailable.
Clinical case: AMS/CAZ/AVI successfully treated XDR CRAB VAP.
In vitro synergy sulbactam/avibactam re-sensitizes CRAB; valuable option.
No bacterial growth was observed in 34.7% of cases of mild to moderate clinical mastitis.
Approximately half of the mild to moderate cases did not receive antimicrobial treatment.
There was excessive use of critically important antimicrobials.
Parenteral administration was used in almost 25% of cases of mild to moderate mastitis.
On-farm culture provided valuable information to support therapeutic decision-making.
A higher abundance of Lactobacillus and Collinsella was observed in the treated group.
16S rRNA sequencing revealed no structural microbiota differences between groups.
The dominant genera included Bacteroides, Prevotella, Collinsella, Alloprevotella, and Lactobacillus in both groups.
Lack of clinical impact may relate to dosage, duration, or delivery method used.
Vol. 58. Issue 4. (In progress)
Greater vaginal microbiota unbalance in Cupper Intrauterine Device (IUD-Cu) users.
Higher prevalence of bacterial vaginosis and yeasts in IUD-Cu users.
Higher prevalence of vaginal inflammatory reaction in IUD-Cu users.
Higher prevalence of Lactobacillus crispatus in oral contraceptive pills (OCPs) users.
No bacterial growth was observed in 34.7% of cases of mild to moderate clinical mastitis.
Approximately half of the mild to moderate cases did not receive antimicrobial treatment.
There was excessive use of critically important antimicrobials.
Parenteral administration was used in almost 25% of cases of mild to moderate mastitis.
On-farm culture provided valuable information to support therapeutic decision-making.
A higher abundance of Lactobacillus and Collinsella was observed in the treated group.
16S rRNA sequencing revealed no structural microbiota differences between groups.
The dominant genera included Bacteroides, Prevotella, Collinsella, Alloprevotella, and Lactobacillus in both groups.
Lack of clinical impact may relate to dosage, duration, or delivery method used.
Submission deadline 30 de June de 2026Submission deadline 30 de June de 2026
