Buffaloes are the second largest source of milk. Mastitis is a major impediment for milk production, but not much information is available about bubaline mastitis, especially subclinical mastitis. The aim of this study was to (a) investigate the application of various tests for the diagnosis of bubaline subclinical mastitis, (b) identify the major bacteria associated with it, and (c) evaluate t...

BACKGROUND Morbidity and mortality are higher among human immunodeficiency virus (HIV) exposed but uninfected (HEU) infants than unexposed infants, particularly if the mother had a low CD4 count. We investigated the possible association between maternal immune depression during pregnancy and the risk of infection in HEU infants in the national French Perinatal Cohort (EPF). METHODS All neonat...

background :    due to excessive consumption of synthetic drugs, drug resistance rate of pathogenic bacteria is increasing and there is an ever-increasing need to find new safe compounds to tackle this problem. this study was conducted to investigate the consequences of chavill extract on the growth and viability of gastrointestinal pathogenic bacterium and probiotics bacteria.   methods :    t...

Air sampling during the incision of 40 septic lesions did not produce any evidence of dispersal of pathogenic bacteria. The removal of dressings in a sterile dressing-box was associated with the dispersal of both pathogenic and non-pathogenic bacteria. From 45 dressings the average total bacterial count was 104 bacteria-containing particles per cubic foot. Thirteen out of 26 staphylococcal lesi...

OBJECTIVE Determining the relationship between saliva's physicochemical properties, cariogenic microorganism count, facultative anaerobic and gram-negative bacteria based on caries' experience in young adults. MATERIALS AND METHODS Stimulated whole saliva was collected from 120 students aged 17 to 34 years old for analysing salivary flow rate, pH, calcium and phosphate ion concentration, lact...

We present a cost-effective and portable platform based on contact lenses for noninvasively detecting Staphylococcus aureus, which is part of the human ocular microbiome and resides on the cornea and conjunctiva. Using S. aureus-specific antibodies and a surface chemistry protocol that is compatible with human tears, contact lenses are designed to specifically capture S. aureus. After the bacte...

The pour plate method of counting bacteria is more precise than the streak plate method, but, on the average, it will give a lower count.

The presence of pan-resistant bacteria worldwide possesses a threat to global health. It is difficult to evaluate the extent of carriage of resistant bacteria in the population. Sewage sampling is a possible way to monitor populations. We evaluated the presence of pan-resistant bacteria in Israeli sewage collected from all over Israel, by modifying the pour plate method for heterotrophic plate ...

This paper presents an investigation of the microbiological quality of poultry meat sold on the Croatian market. Bacteriological analysis was performed on 66 samples of fresh, retail-cut chicken meat (21 samples of chicken breasts without skin “fillet”, and 19 samples of chicken breasts with skin) and frozen ground chicken meat (26 samples). Samples were collected from retailers (kept in coolin...