Barbara Ferreira

Oeiras, Portugal

Last Updated: 09/26/2026

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Found 8 publications

Pneumococcal carriage and serotype distribution in Portuguese children six months after the lifting of COVID-19 restrictions: rise in serotype 3 amid stable non-vaccine serotypes.

Pneumococcal carriage and serotype distribution in Portuguese children six months after the lifting of COVID-19 restrictions: rise in serotype 3 amid stable non-vaccine serotypes.

Journal: Vaccine

Published: August 12, 2025

Streptococcus pneumoniae carriage in adults during the COVID-19 pandemic in Portugal: dominance of serotypes included in broader PCVs and of serotype 3.

Streptococcus pneumoniae carriage in adults during the COVID-19 pandemic in Portugal: dominance of serotypes included in broader PCVs and of serotype 3.

Journal: mSphere

Published: June 10, 2025

Glucagon and Glucose Availability Influence Metabolic Heterogeneity and Malignancy in Pancreatic Neuroendocrine Tumour (pNET) Cells: Novel Routes for Therapeutic Targeting.

Glucagon and Glucose Availability Influence Metabolic Heterogeneity and Malignancy in Pancreatic Neuroendocrine Tumour (pNET) Cells: Novel Routes for Therapeutic Targeting.

Journal: Molecules (Basel, Switzerland)

Published: May 07, 2025

Genomic and functional insights into commensal streptococci with anti-pneumococcal activity.

Genomic and functional insights into commensal streptococci with anti-pneumococcal activity.

Journal: BMC genomics

Published: March 10, 2025

Inhibition of pneumococcal growth and biofilm formation by human isolates of Streptococcus mitis and Streptococcus oralis.

Inhibition of pneumococcal growth and biofilm formation by human isolates of Streptococcus mitis and Streptococcus oralis.

Journal: Applied and environmental microbiology

Published: February 26, 2025

Voices of the Past: A Case Report on the Interaction Between Childhood Trauma, Social Phobia, and Psychotic Symptoms in a Transgender Male.

Voices of the Past: A Case Report on the Interaction Between Childhood Trauma, Social Phobia, and Psychotic Symptoms in a Transgender Male.

Journal: Cureus

Published: December 19, 2024

Streptococcus pneumoniae carriage, serotypes, genotypes, and antimicrobial resistance trends among children in Portugal, after introduction of PCV13 in National Immunization Program: A cross-sectional study.

Streptococcus pneumoniae carriage, serotypes, genotypes, and antimicrobial resistance trends among children in Portugal, after introduction of PCV13 in National Immunization Program: A cross-sectional study.

Journal: Vaccine

Published: May 02, 2024

An integrative view on glucagon function and putative role in the progression of pancreatic neuroendocrine tumours (pNETs) and hepatocellular carcinomas (HCC).

An integrative view on glucagon function and putative role in the progression of pancreatic neuroendocrine tumours (pNETs) and hepatocellular carcinomas (HCC).

Journal: Molecular and cellular endocrinology

Published: July 04, 2023

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Last Updated: 09/26/2026