Antioxidant News and Research

Latest Antioxidant News and Research

Resveratrol counteracts exercise benefits in older men

In older men, a natural antioxidant compound found in red grapes and other plants -- called resveratrol -- blocks many of the cardiovascular benefits of exercise, according to research published today [22 July 2013] in The Journal of Physiology.

22 Jul 2013

Weeds derived from crop plant pose special challenges for modern farming

The evolutionary biologist Stephen Jay Gould once asked whether the living world would be different "if the tape were played twice." If there were a duplicate Earth evolving quietly beside ours, would we observe the emergence of creatures like ourselves and of plants and anaimals familiar to us, or would the cast of characters be entirely different?

22 Jul 2013

Common elderberry could be remedy for travellers susceptible to cold and flu, say researchers

The common elderberry could be just the remedy for international travellers susceptible to colds and bugs, according to researchers from the Griffith Health Institute.

17 Jul 2013

Scientists discover how BRCA1 gene mutations predispose women to breast and ovarian cancers

Scientists led by Drs. Mona Gauthier and Tak Mak at The Campbell Family Institute for Breast Cancer Research at the Princess Margaret Cancer Centre have solved a key piece in the puzzle of how BRCA1 gene mutations specifically predispose women to breast and ovarian cancers.

16 Jul 2013

New approach delivers RNA drugs to silence malfunctioning genes

Silencing genes that have malfunctioned is an important approach for treating diseases such as cancer and heart disease. One effective approach is to deliver drugs made from small molecules of ribonucleic acid, or RNA, which are used to inhibit gene expression. The drugs, in essence, mimic a natural process called RNA interference.

10 Jul 2013

Scientists uncover easy strategies to prevent harmful side-effects of antibiotics responses

A team of scientists at the Wyss Institute for Biologically Inspired Engineering at Harvard University has discovered why long-term treatment with many common antibiotics can cause harmful side effects-and they have uncovered two easy strategies that could help prevent these dangerous responses.

4 Jul 2013

Researchers find NRF2 signaling plays a role in growth of tumor cells by altering metabolic pathways

Cancer cells have alteration in metabolic pathways as a result of oncogenes that promote tumor growth. NRF2 (nuclear factor erythroid-derived 2-related factor 2) works as a "master gene" that turns on stress response by increasing numerous antioxidants and pollutant-detoxifying genes to protect the lungs from variety of air pollutants such as diesel exhaust and cigarette smoke.

3 Jul 2013

Curcumin may provide lasting protection against lung damage in premature infants

Turmeric, a key ingredient in spicy curry dishes, has long been known to have medicinal values. Now new research finds a substance in turmeric, curcumin, may provide lasting protection against potentially deadly lung damage in premature infants.

3 Jul 2013

UCSF researchers find that vitamin C may help stem cells, in vitro fertilization

Vitamin C affects whether genes are switched on or off inside mouse stem cells, and may thereby play a previously unknown and fundamental role in helping to guide normal development in mice, humans and other animals, a scientific team led by UC San Francisco researchers has discovered.

2 Jul 2013

FDA to restrain shipments of pomegranate seeds from Turkey after hepatitis A outbreak

The U.S. Food and Drug Administration will detain shipments of pomegranate seeds from Goknur Gida Maddeleri Ithalat Ihracat Tic [Goknur Foodstuffs Import Export Trading] of Turkey when they are offered for import into the United States.

1 Jul 2013

Study questions the beneficial effects of polyphenols on combating cardiovascular disease

Eating fruit or having a glass of red wine is seen as offering health benefits. The benefits are often pinned on polyphenols, natural chemicals—found in foods—referred to as flavonoids and phenolic acids, but also fragments of food proteins called peptides.

25 Jun 2013

Diapocynin antioxidant protects neurobehavioral function in mice with Parkinson's disease

Diapocynin, a synthetic molecule derived from a naturally occurring compound (apocynin), has been found to protect neurobehavioral function in mice with Parkinson's Disease symptoms by preventing deficits in motor coordination.

20 Jun 2013

Biozoom exercises option to acquire 19.9% of Opsolution

Biozoom exercised its option, under a joint venture agreement, to acquire 19.9% of Opsolution, a research and development company dedicated to advancing spectroscopic technology.

15 Jun 2013

Researchers uncover DNA damage checkpoint used by cells to monitor oxidatively damaged DNA

In current health lore, antioxidants are all the rage, as "everybody knows" that reducing the amount of "reactive oxygen species" -- cell-damaging molecules that are byproducts of cellular metabolism -- is critical to staying healthy. What everyone doesn't know is that our bodies already have a complex set of processes built into our cells that handle these harmful byproducts of living and repair the damage they cause.

15 Jun 2013

Drug used to control Type II diabetes can help repair spinal cords of mice suffering from inherited disease

A drug used to control Type II diabetes can help repair the spinal cords of mice suffering from the inherited disease adrenoleukodystrophy which, untreated, leads eventually to a paralysis, a vegetative state and death.

10 Jun 2013

Researchers define nine molecular hallmarks of aging, debunk myths related to antioxidants

For some species, living twice as long in good health depends on no more than a few genes. When this fact was revealed by studies on worms three decades ago, it ushered in a golden age of ageing studies that has delivered numerous results, but also sown some confusion.

7 Jun 2013

Antioxidant News and Research

Latest Antioxidant News and Research

Resveratrol counteracts exercise benefits in older men

Weeds derived from crop plant pose special challenges for modern farming

Common elderberry could be remedy for travellers susceptible to cold and flu, say researchers

Scientists discover how BRCA1 gene mutations predispose women to breast and ovarian cancers

New approach delivers RNA drugs to silence malfunctioning genes

Scientists uncover easy strategies to prevent harmful side-effects of antibiotics responses

Researchers find NRF2 signaling plays a role in growth of tumor cells by altering metabolic pathways

Curcumin may provide lasting protection against lung damage in premature infants

UCSF researchers find that vitamin C may help stem cells, in vitro fertilization

FDA to restrain shipments of pomegranate seeds from Turkey after hepatitis A outbreak

Study questions the beneficial effects of polyphenols on combating cardiovascular disease

Diapocynin antioxidant protects neurobehavioral function in mice with Parkinson's disease

Biozoom exercises option to acquire 19.9% of Opsolution

Researchers uncover DNA damage checkpoint used by cells to monitor oxidatively damaged DNA

Drug used to control Type II diabetes can help repair spinal cords of mice suffering from inherited disease

Researchers define nine molecular hallmarks of aging, debunk myths related to antioxidants

Coenzyme Q10 decreases all cause mortality by half in randomized double blind trial

Tomatoes made more tasty and longer-lasting with purple GM varieties

Cinnamon compounds show some promise in the effort to fight Alzheimer's disease

Groundbreaking anti-aging dietary supplement

Innovation in neuroscience drug discovery - eBook eBook

How the Vutara VXL simplifies single-molecule imaging

How cohesin mechanics and nanotracker tech are redefining DNA research

Todd Bauman and Chris Povich

Antioxidant News and Research

Latest Antioxidant News and Research

Innovation in neuroscience drug discovery - eBook eBook

How the Vutara VXL simplifies single-molecule imaging

How cohesin mechanics and nanotracker tech are redefining DNA research

Todd Bauman and Chris Povich

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