Purushotham Krishnappa

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Natural antioxidant products are increasingly being used to treat various pathological liver injuries considering the role of oxidative stress in their pathogenesis. Auricularia polytricha has been used as food or medicine due to its antioxidant activity. The aim of the study was to evaluate the protective effect of the aqueous extract of the fruiting(More)
Telepathology is a practice of pathology over a long distance. It has been first demonstrated in space by NASA (National Air and Space Administration) since 1960s. After few decades of development, the growth of telepathology is accelerating. Today, its technical development has matured, and it is used in multiple fields such as in clinical practice,(More)
BACKGROUND Cervical cancer is one of the most common cancers affecting women worldwide. It is well established that human papilloma virus (HPV) infection is the prime risk factor in the development of cervical cancer. The current screening and diagnostic tests have limitations in identifying the range of lesions caused by HPV. The current study aims to(More)
Fine-needle aspiration (FNA) cytology of the thyroid is usually performed on an outpatient basis. The results of FNA are operator dependent and may be affected by the lesion characteristics and the aspiration technique. In current practice ultrasound (US) is widely used to guide the needle for aspiration of nondominant nodules. Our study aimed to compare(More)
AIM The aim of this study was to determine the allelic frequency of single nucleotide polymorphisms (SNPs) in the human CD40 gene in cervical cancer. METHODS A total of 200 cases were selected from the records of the Department of Pathology, Hospital Tuanku Jaafar, Seremban, Malaysia. The samples were collected in three separate groups: cervicitis (n =(More)
BACKGROUND Student perspectives of clinical preparedness have been studied in the literature, but the viewpoint of supervisors is limited. Hence, the aim was to examine the perspective of supervisors on the characteristics of health professional students important for preparedness for clinical learning. METHODS This was a descriptive, questionnaire-based,(More)
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