نتایج جستجو برای: healthy tissue
تعداد نتایج: 1159786 فیلتر نتایج به سال:
چکیده ندارد.
Leydig cell tumor as a sex-cord stromal tumor is a relatively uncommon ovarian tumorin bitch. A 10-year-old female German Shepherd dog was presented because of protrusion of a large tumor-like mass of 16 × 14 × 7 cm in dimensions from her vagina. After stabilization of the patient, the mass was removed surgically and concurrent ovariohysterectomy was also performed. Macroscopically, the healthy...
Background: Ritalin has properties similar to amphetamines and is therefore used arbitrarily. The purpose of this study was to investigate the effect of ritalin on liver histology and some liver enzymes in streptozotocin-safe and diabetic rats. Methods: This experimental study was conducted in September 2012 at Islamic Azad University, Damghan Branch, Iran. In this research, 80 male rats were ...
Background and aims: The use of herbal supplements along with exercise is common among people to treat chronic diseases and metabolic disorders. The present study aimed to investigate the effect of eight weeks of swimming training with CBD oil consumption on the expressions of NF-kB and 5-HT1A genes in the heart tissue of rats with myocardial infraction. Methods: In this experimental study, ...
background: imbalances between the oxidant–antioxidant status have been implicated in the pathogenesis of several diseases, including cancer. the aim of this study was to evaluate the extent of lipid peroxidation and antioxidants in the tissue samples of oral squamous cell carcinoma (oscc) patients of different clinical stages in comparison with the healthy controls. materials and methods: a ca...
Background: Damage to the heart tissue in diabetics causes inflammation and destruction of heart cells, which in turn leads to apoptosis or cell death. The aim of this study was to investigate compare the effect of six weeks of aerobic and resistance training on apoptotic indice of caspase-8 and catalase in the heart tissue of male diabetic rats. Method: In this experimental study, 24 male Wis...
Tissue polarimetry holds great promise to improve the effectiveness of conventional cancer diagnostics and staging, being a fast, minimally invasive, low-cost optical technique. We introduce an enhanced diagnostic method for ex vivo colon specimens assessment by utilizing Stokes Mueller matrix polarimetry. The proposed makes use experimental matrices, measured from healthy tumor zones specimen,...
Background: Diabetes is one of the most common chronic metabolic diseases in the world that is caused by decreased insulin secretion or insulin resistance and fat accumulation in visceral adipose tissue (IR). Omentin is a protein inferred from adipose tissue that is associated with the rate of diabetes. The aim of this study was to investigate the relationship between rs2274907 polymorphism of ...
While current breast cancer staging includes lymph node involvement as a key indicator of prognosis, little is known about how healthy tissue surrounding the immediate tumor microenvironment contributes to the loco-regional spread of disease. Previous studies of the role of the immune microenvironment in breast cancer have focused on the study of intratumoral T cells, reporting that increased i...
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