Objective(s): Titanium dioxide (TiO2) nanoparticles (NPs) are widely used in commercial food additives and cosmetics worldwide. Uptake of these nanoparticulate into humans by different routes and may exhibit potential side effects, lags behind the rapid development of nanotechnology. Thus, the present study designed to evaluate the toxic effect of mixed rutile and anatase TiO2 NPs on serum bioc...

1. The utilization of amino acids for gluconeogenesis by rat liver develops in postnatal life, reaching maximum activity at the fifth day. 2. The activity of aspartate transaminase shows a similar trend in postnatal development and the increased activity appears to be due to the soluble enzyme. 3. The activity of alanine transaminase is low in foetal and postnatal rat liver and increases in act...

Abbreviations: OTA: Ochratoxin-A; hr: Hour; ppm: Parts-Per Million; b.wt.: Body Weight; RBC: Red Blood Cell; Hb: Hemoglobin; PCV: Packed Cell Volume; TLC: Total Leukocyte Count; DLC: Differential Leukocyte Count; MCV: Mean Corpuscular Volume; MCH: Mean Corpuscular Hemoglobin; MCHC: Mean Corpuscular Hemoglobin Concentration; BUN: Blood Urea Nitrogen; ALP: Alkaline Phosphatase; ALT: Alanine Trans...

PROCEEDINGS I 966 4 (concentration test, aspartate transaminase content), liver function (alanine transaminase content, alkaline phosphatase content), blood (Hb, haematocrit, haemolysis, white blood cells, coagulation, platelet adhesiveness), post-mortem examinations and body fat composition, no indications were obtained that a 12-week fe,eding period with high amounts of hydrogenated fats of e...

1. Clostridium pasteurianum was grown on a synthetic medium with the following carbon sources: (a) (14)C-labelled glucose, alone or with unlabelled aspartate or glutamate, or (b) unlabelled glucose plus (14)C-labelled aspartate, glutamate, threonine, serine or glycine. The incorporation of (14)C into the amino acids of the cell protein was examined. 2. In both series of experiments carbon from ...

Aspartate aminotransferase from the archaebacterium Haloferax mediterranei was purified and found to be homogeneous. An average Mr of 66,000 was estimated. The native halophilic transaminase exhibited no maximum absorption at 410 nm, which indicates that the apo form is obtained by our purification procedure, and the molar absorption coefficient at 275 nm in 3.5 M-KCl (pH 7.8) was found to be 7...

Submit Manuscript | http://medcraveonline.com Abbreviations: AD: Alzheimer’s Disease; CDR: Clinical Dementia Rating; MNA: Mini Nutritional Assessment; HDL: High Density Lipoprotein; LDL: Low Density Lipoprotein Levels; Aβ: Accumulation of Beta-Amyloid; NINCDS-ADRDA: National Institute of Neurologic and Communicative Disorders and Stroke and the Alzheimer Disease and Related Disorders Associatio...

Objective(s): Bone marrow mesenchymal stem cells (MSCs) play an important role in bone health. Cadmium causes osteoporosis, but the exact mechanisms of its effect on MSCs are not known. Materials and Methods: Rats were treated with cadmium chloride (40 mg/l) in drinking water for six weeks, and then the biochemical and morphological studies on MSCs were carried out as a cellular backup for oste...

Serum glycocholic acid (SGC) was measured by radioimmunoassay in 277 samples from 122 children with hepatobiliary disorders and from 23 healthy age-matched controls. In patients with hepatobiliary disease the SGC was more frequently abnormal (83%) than values for serum albumin (7%), prothrombin time (17%), bilirubin (22%), alkaline phosphatase (45%), aspartate transaminase (57%) and gammaglutam...