Continuous revision of the histologic and stage-wise classification of lung cancer by the World Health Organization (WHO) provides the foundation for therapeutic advances by promoting molecular targeted and immunotherapies and ensuring accurate diagnosis. Cancer epidemiologic data provide helpful information for cancer prevention, diagnosis, and management, supporting health-care interventions. Global cancer mortality projections from 2016 to 2060 show that cancer will overtake ischemic heart diseases (IHD) as the leading cause of death (18.
View Article and Find Full Text PDFAlthough the evidence is inconclusive, epidemiological studies strongly suggest that increased exposure to electromagnetic radiation (EMR) increases the risk of brain tumors, parotid gland tumors, and seminoma. The International Agency for Research on Cancer (IARC) has classified mobile phone radiofrequency radiation as possibly carcinogenic to humans (Group 2B). Humans being are inadvertently being exposed to EMR as its prevalence increases, mainly through mobile phones.
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January 2014
Mitochondria are the center of metabolism and the critical role of aberrant mitochondrial fission in the onset and progression of a wide range of human diseases such as neurodegenerative disorders, cardiovascular disease, ischemic stroke and diabetes, is slowly becoming recognized. Under physiological conditions, mitochondrial structure is predominantly regulated by cycles of fusion and fission, which is very crucial for the maintenance of cellular homeostasis. Dynamin-related protein 1 is a GTPase that catalyzes the process of mitochondrial fission and is also associated with the excessive fragmentation of mitochondria, impaired mitochondrial dynamics and cell death.
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July 2013
Screening and identifying multi-target ligands becomes a daunting task when there are very few matching pharmacophoric features among the proteins. Herein, we describe a novel screening strategy to identify multi-target ligands for proteins having varying pharmacophoric features with their ligands. This strategy was adopted to identify multi-target ligands for death-associated protein kinase (DAPk) family.
View Article and Find Full Text PDFIschemic stroke is the second leading cause of death and disability worldwide and is associated with significant clinical and socioeconomic implications, emphasizing the need for effective therapies. Several neuroprotective strategies have failed in clinical trials because of poor knowledge of the molecular processes flanked with ischemic stroke. Therefore, uncovering the molecular processes involved in ischemic brain injury is of critical importance.
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