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List of works by Joana Silva

Antimicrobial effects of a microemulsion and a nanoemulsion on enteric and other pathogens and biofilms

scientific article published on 12 June 2007

Application of an Impedimetric Technique for the Detection of Lytic Infection of Salmonella spp. by Specific Phages.

scientific article published on 23 November 2009

Behaviour of Listeria monocytogenes isolates through gastro-intestinal tract passage simulation, before and after two sub-lethal stresses

scientific article published on 21 October 2011

Campylobacter spp. as a Foodborne Pathogen: A Review

scientific article

Case report of clinical salmonellosis by Salmonella Typhimurium that occurred in Portuguese children.

scientific article published on 18 July 2011

Cellular injuries of spray-dried Lactobacillus spp. isolated from kefir and their impact on probiotic properties

scientific article published on 13 November 2010

Characterisation of alheiras, traditional sausages produced in the North of Portugal, with respect to their microbiological safety

article

Characterization for enterotoxin production, virulence factors, and antibiotic susceptibility of Staphylococcus aureus isolates from various foods in Portugal

scientific article published on 7 January 2009

Characterization of bacPPK34 a bacteriocin produced by Pediococcus pentosaceus strain K34 isolated from “Alheira”

Chemical and microbiological characterisation of "Salpicão de Vinhais" and "Chouriça de Vinhais": traditional dry sausages produced in the North of Portugal

scientific article published on 14 January 2007

Effect of the pH of growth on the survival of Lactobacillus delbrueckii subsp. bulgaricus to stress conditions during spray-drying.

scientific article

Effects of encapsulation on the viability of probiotic strains exposed to lethal conditions

Effects of processing and storage on Pediococcus pentosaceus SB83 in vaginal formulations: lyophilized powder and tablets

scientific article published on 17 June 2013

Effects of the components of two antimicrobial emulsions on food-borne pathogens

Effects of various sugars added to growth and drying media upon thermotolerance and survival throughout storage of freeze-dried Lactobacillus delbrueckii ssp. bulgaricus.

scientific article published in January 2004

Evaluation of a bacteriocin-producing strain of Pediococcus acidilactici as a biopreservative for “Alheira”, a fermented meat sausage

Evaluation of antibiotic resistance patterns of food and clinical Listeria monocytogenes isolates in Portugal

scientific article

Evaluation of characteristics ofPediococcusspp. to be used as a vaginal probiotic ⬇️

scientific article published on May 16, 2013

Foci of contamination of Listeria monocytogenes in different cheese processing plants

scientific article published on 21 September 2013

Food safety in the domestic environment

Impedimetric method for estimating the residual activity of freeze-dried Lactobacillus delbrueckii ssp. bulgaricus

scientific article published in January 2003

Induction of stress tolerance in Lactobacillus delbrueckii ssp. bulgaricus by the addition of sucrose to the growth medium

scientific article published in February 2004

Influence of Listeria innocua on the growth of Listeria monocytogenes

Listeriosis during Pregnancy: A Public Health Concern

scientific article published on 26 September 2013

Microbiological profile of Salpicão de Vinhais and Chouriça de Vinhais from raw materials to final products: Traditional dry sausages produced in the North of Portugal

article

Numeric taxonomy approaches for lytic evaluation of Salmonella specific bacteriophages

scholarly article by Lara R.P. Amorim et al published May 2010 in Food Control

Porphyrobacter cryptus sp. nov., a novel slightly thermophilic, aerobic, bacteriochlorophyll a-containing species

scientific article

Preservation of probiotic strains isolated from kefir by spray drying

scientific article published on January 2010

Protein extraction and comparison of stain protocols for analysis of two-dimensional electrophoresis gels

scientific article published in April 2004

Relevant factors for the preparation of freeze-dried lactic acid bacteria

article by Ana Sofia Carvalho et al published October 2004 in International Dairy Journal

Role of flies as vectors of foodborne pathogens in rural areas

scientific article published on 04 August 2013

Spray-drying for the production of dried cultures

article

Study of cytolethal distending toxin (cdt) in Campylobacter coli using a multiplex polymerase chain reaction assay and its distribution among clinical and food strains

scientific article

Survival and biofilm formation by Group B streptococci in simulated vaginal fluid at different pHs

scientific article published on 29 October 2011

Survival and biofilm formation ofListeria monocytogenesin simulated vaginal fluid: influence of pH and strain origin

scientific article published on 09 June 2011

Survival of Clinical and Food Isolates of Listeria monocytogenes Through Simulated Gastrointestinal Tract Conditions

scientific article published on 01 February 2010

Survival of Lactobacillus sakei during heating, drying and storage in the dried state when growth has occurred in the presence of sucrose or monosodium glutamate

scientific article published in February 2005

Survival of spray-dried Lactobacillus kefir is affected by different protectants and storage conditions

scientific article published on 08 December 2010

The role of lactobacilli and probiotics in maintaining vaginal health ⬇️

scientific article published on October 30, 2013

Thermal inactivation of Listeria monocytogenes from alheiras, traditional Portuguese sausage during cooking

article

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