OBJECT Our purpose was to provide data regarding relationships between different imaging and histopathological parameters in HNSCC. METHODS MEDLINE library was screened for associations between different imaging parameters and histopathological features in HNSCC up to December 2017. Only papers containing correlation coefficients between different imaging parameters and histopathological find...

Abamectin (Avermectin B1a), is a natural fermentation product derived from the soil bacterium Streptomyces avermitilis. Abamectin (Avermectin B1a) is widely used as an insecticide, acaricide, and anthelmintic. The present study assessed the effects of repeated subacute and subchronic exposure to the commercial formulation of abamectin (Vertemic, 1.8% EC) in albino male rats. The toxic effects o...

Allium Jesdianum (AJ) is the native plant mostly grown in Middle East region that has the excellent pharmacological properties. In this study, we evaluated the hepatoprotective effect of hydroalcoholic extract of AJ on liver injury induced by Bromobenzene (BB) in male mice. Animals were randomly divided into five groups, control group received normal saline plus olive oil, groups 2-4 received(5...

Formaldehyde has been documented to be naturally present in many common foods. There has been a big public concern over the use of formaldehyde in the preservation of food. Also, it is commonly used as a chemical substance, usually in the life and can interact with many bio-substance in the human body. The present study target to investigate the protective effects of  Cymbopogon schoenanthus (C...

The National Institute ofHealth Sciences (NIHS) and 18 pharmaceutical companies of the Japan Pharrnaceutical Manufacturers Association (JPMA) have conducted a validation study intended to evaluate whether a 2-week repeated general toxicity period with histopathological examination is suencient to detect ovarian toxicity or not. The current repeated dose general toxicity study is considered to b...

Transthoracic needle biopsy (TNB) is a fast and safe method used to establish definitive diagnosis for most thoracic lesions, whether the lesion is located in the pleura, the lung parenchyma, or the mediastinum. Diffuse disease and solitary lesions are equally approachable.TNB can avoid (when technically possible) more complex diagnostic interventions such asmediastinoscopy, thoracoscopy and ex...

AIMS AND OBJECTIVE To study the clinical, biochemical and histopathological changes in the liver of patients of Plasmodium falciparum malaria with jaundice. MATERIAL AND METHOD This study was conducted on 50 PBF confirmed cases of Plasmodium falciparum malaria with jaundice. Detailed history, clinical examination, biochemical parameters for liver function test and blood for hepatitis B and C ...

OBJECTIVE To compare histopathological findings and the degree of apoptosis among rat lungs preserved with low-potassium dextran (LPD) solution, histidine-tryptophan-ketoglutarate (HTK) solution, or normal saline (NS) at two ischemia periods (6 h and 12 h) using an experimental rat model of ex vivo lung perfusion. METHODS Sixty Wistar rats were anesthetized, randomized, and submitted to anteg...