Probiotic bacilli incorporation in foods: is really so easy?

Foods containing probiotic bacilli spores are becoming more and more popular because of their resistance to acidic pH, low water activity, and, most importantly, heat processes. Even though spores may engage in some functions, such as immunomodulation, the majority of the beneficial characteristics are unique to vegetative cells. As matter of fact, the development of foods fortified with spores ought to even ensure the germination of the spores along the gastrointestinal tract.

Analysis of the clinical practice of the pharmacist in a community pharmacy: A Cross-sectional Study from Brazil.

Background: The pharmaceutical profession has experienced renewals over time. In community pharmacies, pharmaceutical services contribute to the public health system in Brazil. The development of these tasks, in collaboration with professionals from the multidisciplinary team, demonstrates the involvement with the well-being, health and improvement of the patient's life.

Late blowing defect in cheese: detection of clostridia and control strategies.

"Grottone" is a pasta filata hard cheese produced in Campania region from cow's milk and characterized by holes formation due to CO development by Propionic Acid Bacteria. The contamination of raw milk with butyric acid-producing spore-forming clostridia represent a major concern for cheese producers since clostridia outgrowth may lead to the cheese late blowing defect during ripening. Detection of clostridial endospores in milk before processing and the use of antimicrobial compounds may represent an important control strategy.

Quality of Telehealth Services in Primary Care in the State of Minas Gerais.

Telemedicine is seen as an important tool to face contemporary health challenges. The factors that help improve quality in these services must be studied. The objective of this work was to assess the quality of telehealth primary care services offered in the State of Minas Gerais -Brazil, based on the ISO 13131 standard.

Antimicrobial activity of polypyrrole nanoparticles and aqueous extract of against spp. carriers of multi-drug efflux system genes isolated from dairy farms.

Our objectives were to identify genes of the multi-drug efflux system and to evaluate the antimicrobial activities of polypyrrole nanoparticles (PPy-NPs) and aqueous extract of Moringa oleifera against Staphylococcus spp. isolated from dairy farms in Northeast Brazil. Initially, 162 Staphylococcus spp.

MiR-4668 as a Novel Potential Biomarker for Eosinophilic Esophagitis.

Introduction: Eosinophilic esophagitis (EoE) is a clinico-pathological diagnosis characterized by esophageal dysfunction and eosinophilic infiltration of the esophagus. Demonstration of esophageal eosinophilia (more than 15 eosinophils/hpf) in biopsy specimen obtained by esophagogastroduodenoscopy (EGD) continues to be the gold standard for diagnosis and monitoring of response to therapy. There is a growing necessity for non-invasive biomarkers that can accurately diagnose this condition and assess response to therapy.

First report of a livestock-associated methicillin-resistant Staphylococcus aureus ST126 harbouring the mecC variant in Brazil.

Staphylococcus aureus is a versatile and highly adaptable pathogen associated with a wide range of infectious diseases in humans and animals. In the last decades, concern has increased worldwide due to the emergence and spread of methicillin-resistant S. aureus (MRSA) strains shortly after this drug became a therapeutic option.

Surveillance of cutaneous leishmaniasis in clinical samples: distribution of Leishmania guyanensis in the state of Amapá, Brazil, 2018.

Objective: to investigate Leishmania species in a series of autochthonous cutaneous leishmaniasis (CL) cases in Amapá State, Brazilian Amazon.

Methods: this was a descriptive ecological study carried out from January-October/2018 at a reference center for CL diagnosis in Amapá; individuals with CL receiving care from January-May/2018 were recruited; clinical data and skin biopsies were obtained; from extracted DNA (phenol-chloroform) we amplified the hsp70-234 gene region (PCR) for nucleotide sequencing (Applied Biosystems: ABI3500XL).

Results: 38 individuals were interviewed, examined and diagnosed; men predominated (28/38; mean age=32.

Maternal anemia and birth weight: A prospective cohort study.

Objective: To investigate the association between maternal anemia and low/insufficient birth weight.

Design: A prospective cohort study of pregnant women who underwent prenatal care at the healthcare units in a municipality of northeast Brazil together with their newborn infants was carried out. The pregnant women were classified as having anemia when the hemoglobin level was below 11 g/dl.

New endoperoxides highly active in vivo and in vitro against artemisinin-resistant Plasmodium falciparum.

Background: The emergence and spread of Plasmodium falciparum resistance to artemisinin-based combination therapy in Southeast Asia prompted the need to develop new endoperoxide-type drugs.

Methods: A chemically diverse library of endoperoxides was designed and synthesized. The compounds were screened for in vitro and in vivo anti-malarial activity using, respectively, the SYBR Green I assay and a mouse model.

Risk factors for Toxoplasma gondii infection in sheep and cattle from Fernando de Noronha Island, Brazil.

Toxoplasmosis is a zoonotic disease of global distribution that affects all warm-blooded animals. The purpose of this investigation was to determine the prevalence of T. gondii infection and identify the risk factors associated with its occurrence in domestic ruminants raised on the island of Fernando de Noronha, Brazil, and to confirm that cattle and sheep raised in Fernando de Noronha Island present statistically different T.

Antibiotic resistance and molecular analysis of Staphylococcus aureus isolated from cow's milk and dairy products in northeast Brazil.

This work aimed to assess the clonal distribution among 94 strains of Staphylococcus aureus isolated from cow's milk, raw cheese, and a milking machine in 12 dairy farms in northeast Brazil, by analyzing different typing methods and detecting resistance and toxigenic profiles. For the first time, isolates of this region were assessed simultaneously by the polymorphism of the 3'-end coa gene and 16S-23S rDNA, pulsed-field gel electrophoresis, antibiotic resistance phenotyping, and toxigenic arsenal. Although pulsed-field gel electrophoresis patterns showed a wider variation (discriminatory index 0.

Chronic consumption of distilled sugarcane spirit induces anxiolytic-like effects in mice.

Objective: Chronic ethanol consumption is a major public health problem throughout the world. We investigated the anxiolytic-like effects and the possible ever injury induced by the chronic consumption of ethanol or sugarcane spirit in mice.

Method: Adult mice were exposed to a two-bottle free-choice paradigm for 6 weeks.

[Prevalence of breastfeeding in Brazilian capital cities].

Objective: To estimate the prevalence of breastfeeding and of exclusive breastfeeding in Brazilian capital cities, in the 5 major geographical areas of Brazil and in the whole country, at the ages of 30, 120 and 180 days, as agreed among specialists.

Methods: Restudy of data from the population inquiry about breastfeeding in 25 capital cities and in the Federal District during a mass immunization campaign, on October 16th, 1999, National Day of Vaccination, supervised by one of the authors. The random sample of this study refers to 10,778 children, according to the ages mentioned above.

A case study of a massive staphylococcal food poisoning incident.

In the summer of 1998, approximately 8000 individuals gathered to celebrate a Catholic priest's ordination in Minas Gerais, Brazil. Within hours of food consumption, 4000 patients experienced acute gastroenteritis, and approximately 2000 (50%) overwhelmed Emergency Departments of 26 local hospitals. Of the triaged patients, 396 ( approximately 20%) required subsequent admission, and of these patients, 81 ( approximately 20%) were admitted to intensive care units.

[Prevalence of breast-feeding in Brasilia, Brazil].

This article presents the findings of a population-based cross-sectional survey carried out during a mass immunization campaign. A group of 3,305 mothers whose babies were 0 to 180 days old was selected by systematic sampling and interviewed with a pretested questionnaire. The prevalence of exclusive breast-feeding among 0-15 day-old children was 62% (IC 95%: 58.