Diabetes mellitus is a group of metabolic diseases characterized by hyperglycemia resulting from defects in insulin secretion, insulin action, or both. The chronic hyperglycemia of diabetes is associated with longterm damage, dysfunction, and failure of various organs, especially the eyes, kidneys, nerves, heart, and blood vessels. The present study was carried out to investigate the effects of...

When used as drug carriers, anionic l iposomes can reduce the chronic cardiac toxici ty and increase the ant i leukemic activity of doxorubic in (DXN; Adriamycin). Cont inuing investigations, reported here, have now establ ished the therapeut ic benefi ts of this mode of drug delivery. L iposome encapsulat ion caused a prolonged elevation in DXN plasma levels and a 2fold reduct ion in the expos...

Stevioside, an abundant component of Stevia rebaudiana leaf, has become well-known for its intense sweetness (250-300 times sweeter than sucrose) and is used as a non-caloric sweetener in several countries. A number of studies have suggested that, beside sweetness, stevioside along with related compounds, which include rebaudioside A (second most abundant component of S. rebaudiana leaf), stevi...

The majority of studies on Tai Chi conducted between 1996 and 2004 had focused on health and well being of Tai Chi exercise for senior adults. The results show that Tai Chi may lead to improved balance, reduced fear of falling, increased strength, increased functional mobility, greater flexibility, and increased psychological well-being, sleep enhancement for sleep disturbed elderly individuals...

Traumatic brain injury (TBI) initiates a deleterious inflammatory response that exacerbates pathology and worsens outcome. This inflammatory response is partially mediated by a reduction in cAMP and a concomitant upregulation of cAMP-hydrolyzing phosphodiesterases (PDEs) acutely after TBI. The PDE4B subfamily, specifically PDE4B2, has been found to regulate cAMP in inflammatory cells, such as n...

Colorectal cancer is a disease that originates from the neoplastic transformation of epithelial cells of the colon and rectum, as a result of the accumulation of genetic and epigenetic aberrations. At least four sequential genetic changes, affecting one oncogene (KRAS) and three tumor suppressor genes (APC, SMAD4 and TP53), are required for the development of colorectal cancer. Abundant experim...

Various organisms exist in the oceanic environment. These marine organisms provide an abundant source of potential medicines. Many marine peptides possess anticancer properties, some of which have been evaluated for treatment of human cancer in clinical trials. Marine anticancer peptides kill cancer cells through different mechanisms, such as apoptosis, disruption of the tubulin-microtubule bal...

Other than diet and medication, exercise is considered one of the three cornerstones of good diabetes treatment. Nevertheless, current clinical guidelines on Type 2 diabetes provide no detailed information on the modalities of effective exercise intervention in the treatment of Type 2 diabetes. Based on a review of currently available literature, exercise modalities are being identified to maxi...

In modern society, fierce competition and socioeconomic interaction stress the quality of life, causing a negative influence on a person's mental health. Laughter is a positive sensation, and seems to be a useful and healthy way to overcome stress. Laughter therapy is a kind of cognitive-behavioral therapies that could make physical, psychological, and social relationships healthy, ultimately i...

When used as drug carriers, anionic liposomes can reduce the chronic cardiac toxicity and increase the antileukemic activity of doxorubicin (DXN; Adriamycin). Continuing investigations, reported here, have now established the therapeutic benefits of this mode of drug delivery. Liposome encapsulation caused a prolonged elevation in DXN plasma levels and a 2-fold reduction in the exposure of card...