background: low attention to dairy product consumptions and high intake of junk foods and bakery products might be related to high prevalence of chronic diseases because of their fat content and fatty acid composition.  objective: in this study we investigated the kind and amount of fatty acid content in iranian junk foods, dairy, and bakery products materials and methods: some common brands of...

background: multiple sclerosis (ms) is a common inflammatory - degenerative disease of myelin sheet of central nervous system that affects more young people. these patients show some degrees of cognition problems such as memory and processing disorders. the aim of this study was to evaluate the speed processing ability by word finding assessment in three categories include fruits, animals and o...

1024x768 background: sedentary lifestyles, along with diets low in fruits and vegetables, complex carbohydrates and high in fat and total energy are increasing among adolescents. these unhealthy behaviors associated with obesity, type 2 diabetes, hypertension, and heart disease. healthful dietary behaviors, such as fruit and vegetable consumption among adolescents had been reported as inadequat...

normal 0 false false false en-us x-none ar-sa microsoftinternetexplorer4 background: the aim of research was to study spiral family implant by finite element analysis (fea) inserted in different bone qualities connected with abutments of different angulations. methods: the biomechanical behaviour of 4.2 × 13 mm dental implants, connecting screw, straight and 15° and 25° angulated abutments subj...

normal 0 false false false en-us x-none ar-sa microsoftinternetexplorer4 background: antimicrobial agents have been used as a chemotherapeutic agent to improve oral health. this in vitro study was carried out to determine the antimicrobial activity of ten iranian-made toothpastes against commonly found bacteria in the oral cavity. methods: the microorganisms used in this study were streptococcu...

normal 0 false false false en-us x-none ar-sa microsoftinternetexplorer4 the maxillary lateral incisor is the second most common congenitally absent tooth. there are several treatment options for replacing the missing maxillary lateral incisor, including canine substitution, tooth-supported restoration, or single-tooth implant. dental implants are an appropriate treatment option for replacing m...

The growing resistance against antifungal agents has renewed the search for alternative treatment modalities, and antimicrobial photodynamic inactivation (PDI) is a potential candidate. The cationic porphyrin 5-phenyl-10,15,20-Tris(N-methyl-4-pyridyl)porphyrin chloride (TriP[4]) is a photosensitizer that in combination with light can inactivate bacteria, fungi, and viruses. For future improveme...