Category: Research (Page 34 of 93)

Curcumin to Fight Prostate Cancer and Dementia?

The popularity of using natural remedies to treat illness and disease is not only becoming more prevalent but more practical, as well.

The effects of Curcumin on prostate cancer and dementia shows promise as a treatment.

The lack of side effects and accessibility of natural treatments make them attractive to those who have little or no insurance and those who are extremely sensitive to pharmaceuticals.

The researchers found that curcumin blocked two genetic receptors necessary for prostate cancer advancement. These receptors have been shown is past studies to predict cancer incidence and rate of growth of existing tumors. They noted that the spice extract was “a potent inhibitor of both cell cycle and survival in prostate cancer cells.”

In a separate research body, scientists found that curcumin prolongs life and enhances activity of brain neurons, acting as a neuroprotective shield against Alzheimer’s disease advancement. The research team determined that curcumin acted to prevent the damaging accumulation of amyloid fibrils around the nerve synapse. Amyloid tangles are known to prevent normal electrical and chemical transmissions required to form memories and maintain cognition.

Egg Producing Stem Cells Found In Women May Offer Hope For Infertility

Egg producing stem cells found in mice have led to studies on humans to determine if women also produce these cells.

The research looks promising in humans and may offer hope to women struggling with infertility due to illness or age.

It was once thought that women are born with all of the eggs that they will ever produce but that theory is changing.

More studies need to be done to confirm stem cell findings and the implications that may derive from the discovery.

“Our current views of ovarian aging are incomplete. There’s much more to the story than simply the trickling away of a fixed pool of eggs,” said lead researcher Jonathan Tilly of Harvard’s Massachusetts General Hospital, who has long hunted these cells in a series of controversial studies.

Surprising Numbers Of People Misuse Condoms

What seems like the simplest form of birth control and protection from sexually transmitted disease, condoms are actually more complicated than we thought.

“We chronically underestimate how complicated condom use can be,” University of Kentucky professor Richard Crosby, who co-authored the study, said in a statement. “It involves the use of a condom, while negotiating the condom use and sex with a partner all at the same time.”

With perfect use, condoms prevent pregnancy with 98 percent success, according to the World Health Organization. Typically, however, the rate of unintended pregnancy with condoms is around 15 percent.

With proper use, condoms offer excellent protection from disease and unwanted pregnancy.

Condoms are also a highly affordable form of protection with little to no side affects which are available to everyone.

The Scent of Rosemary Could Give Your Brain A Boost

Rosemary may help boost your brain.

Chefs and home cooks alike love the potent aroma of rosemary for savory dishes such as roasted chicken and red skin potatoes.

Rosemary steams are used therapeutically for decongestion and bronchitis and infusions are used topically as hair rinses.

But now a new study researches the affects of the pungent aroma, itself and it’s ability to improve cognition.

In the study, a cohort of 20 subjects were exposed to varying levels of the aroma, then given a battery of cognitive tests and mood assessments. Not surprisingly, the cognitive performance of the subjects increased, with a corresponding mood increase of lesser magnitude. However, the real surprise came when the blood tests were processed.

Citrus Fruits Lower the Risk of Stroke in Women

Citrus fruits may help lower stroke risk in women, study finds.

It is important to eat the whole fruit and not just to consume juice which also contains a lot of sugar.

Flavanones may reduce risk of stroke through several mechanisms, including improving blood vessel health and reducing inflammation.

In the study, women who ate the most citrus fruit had a 19 percent lower risk of having an ischemic stroke than women who ate the least. In an ischemic stroke, blood flow to the brain is blocked, sometimes by clogged arteries.

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