Fifty-one patients with autoimmune rheumatic diseases underwent biopsy of the labial minor salivary glands. These patients were divided according to histopathology of lip biopsies into three groups (negative lip biopsy, 1+ and 2+). From all the patients stimulated parotid salivary flow was measured. In the saliva sodium, potassium, magnesium, alpha-amylase, and immunoglobulin levels (IgA, IgG, ...

Although Salivary Alpha Amylase (SAA) has been investigated during past thirty years as a biomarker of stress, still remains certain doubt regarding its utility. Additionally, there has been a lot of debate whether SAA reflects sympathetic activity solely, however, recent data suggested that this is unlikely due to the parasympathetic activity which innervates salivary glands whose product is S...

OBJECTIVE Early bonding by skin-to-skin contact (SSC) has been demonstrated to be beneficial for mothers and newborns following vaginal delivery. The aim of this study was to investigate the impact of intraoperative bonding (early SSC) after cesarean section on neonatal adaptation, maternal pain and stress response. STUDY DESIGN This prospective, randomized-controlled pilot study was performe...

A very significant challenge in Alzheimer's disease today is the discovery of suitable technologies for detection of the disease that are easy to use, cost effective and non-invasive. In this study we demonstrate that saliva biomarkers are a suitable option for detection of the disease. Accordingly, we collected saliva samples by three different methods from age and gender matched Alzheimer's p...

Six different methods for alpha-amylase determination were compared by assaying human serum samples covering a wide range of alpha-amylase values. All the methods studied use as substrate a maltooligosaccharide with a chromophore group at the reducing end; some are chemically blocked at the nonreducing end. Intermethod comparison by regression and correspondence analyses showed significant diff...

We present a case of marked hyperamylasemia associated with undifferentiated small cell carcinoma of the lung. The serum alpha-amylase had an electrophoretic mobility similar to that of salivary gland enzyme (s-type), and that in tissue extracts from the lung tumor and metastatic skin nodules showed similar migration. No evidence of a salivary or pancreatic cause of hyperamylasemia was found at...

OBJECTIVE OBJECTIVEs of our studies were to predict dental fear in a child patient depending on salivary alpha amylase (sAA) level before and after dental treatment and to evaluate correla-tion of later with behavior of child patient during dental treatment. MATERIALS AND METHODS Seventy-seven children between age of 5 and 12 years were divided in three groups. Group 1 consisted of 25 school ...