Brain cancer is regarded among the deadliest forms of cancer worldwide. The distinct tumor
microenvironment and inherent characteristics of brain tumor cells virtually render them …

Catechins are a cluster of polyphenolic bioactive components in green tea. Anticarcinogenic
effects of tea catechins have been reported since the 1980s, but it has been controversial …

In recent years, there has been considerable research showing that coffee consumption
seems to be beneficial to human health, as it contains a mixture of different bioactive …

Coffee is one of the most widely consumed beverages worldwide, and epidemiology studies
associate higher coffee consumption with decreased rates of mortality and decreased rates …

Epidemiological studies have shown that consumption of green tea, coffee, wine, and curry
may contribute to a reduced risk of various cancers. However, there are some cancer site …

Plant polyphenols have various health effects. Genistein, which is abundant in soybeans,
and epigallocatechin-3-gallate, which is abundant in green tea, are major flavonoids, a …

Coffee consumption has been investigated as a protective factor against cancer. Coffee is a
complex beverage that contains more than 1000 described phytochemicals, which are …

Background Gliomas are the most common primary intracranial tumors in adults.
Inappropriate dietary habits are thought to be a risk factor for most human cancer, and …

The classification of tea products is nowadays mainly determined by sensory assessment
and chemical analysis methods. These methods are subjective, time-consuming, and …

Tea is acknowledged by the US Food and Drug Administration (FDA) as an important
functional food, and is classified as 'Generally Recognized as Safe'(GRAS). Extensive …