(www.americanheart.org)Every year, in the United States about 1,500 people have surgical objects accidentally left inside them after surgery, according to medical studies. About two-thirds of the surgical objects left behind are sponges, which can lead to pain, infection, bowel obstructions, problems in healing, longer hospital stays, additional surgeries and in rare cases, death.

Labels: genetic, health, symptoms

(www.americanheart.org)One type of over-the-counter product for topical wound care is more effective than others in killing methicillin-resistant Staphylococcus aureus bacteria, or MRSA, which is potentially deadly and in recent years has moved from its historic hospital setting to a much broader public concern.

Labels: genetic, health, symptoms

(www.americanheart.org)Researchers have used PET imaging to see hyperactive cancer genes inside breast tumors in laboratory animals, marking the first time such gene activity has been observed from outside the body. This technology might someday help physicians to detect and classify cancer, enabling them to find cancerous breast tumors as early as possible, and determine the appropriate treatment.

Labels: genetic, health, symptoms

(www.americanheart.org)With the holiday season's hustle and bustle in full swing, most of us will race to our favorite coffee shop to get that caffeine boost to make it through the day. However, that daily jolt that we crave might be the reason we need the caffeine in the first place.

Labels: genetic, health, symptoms

(www.americanheart.org)One version of a gene puts women who are under chronic stress at risk for more severe depressive symptoms. But among men, the same gene variant appeared to be protective against depression. In fact, men with the opposite gene variant were the ones who experienced more depressive symptoms when under chronic stress. The researchers analyzed two independent samples of healthy individuals for the presence of a genetic variant that regulates levels of serotonin -- a neurotransmitter that is linked to health in numerous ways, including emotion regulation.

Labels: genetic, health, symptoms

Even in young women, depression is as potent a risk factor for osteoporosis as are low calcium intake, smoking, and lack of exercise, researchers have found. Imbalances in the immune system appear to be involved. Depression generally isn't on clinicians' radar screens as a risk factor for bone-thinning -- but it should be.
(http://womenscorner.hostuju.cz/)

Labels: depression, factor, health, immune system

(www.americanheart.org)Scientists have genetic reprogrammed human skin cells to create cells indistinguishable from embryonic stem cells. The finding is not only a critical scientific accomplishment, but potentially remakes the tumultuous political and ethical landscape of stem cell biology as human embryos may no longer be needed to obtain the blank slate stem cells capable of becoming any of the 220 types of cells in the human body. Perfected, the new technique would bring stem cells within easy reach of many more scientists as they could be easily made in labs of moderate sophistication, and without the ethical and legal constraints that now hamper their use by scientists.

Labels: genetic, health, symptoms

(www.americanheart.org)A new "lung-on-a-chip" mimics the fluid mechanics of the real thing on a plastic wafer just bigger than a quarter. It allows researchers to grow lung airway cells that act more like they're in a human body instead of a Petri dish. Biomedical engineers used the device to show that the respiratory crackles stethoscopes pick up in patients with diseases including asthma, cystic fibrosis, pneumonia and congestive heart failure aren't just symptoms, but may actually cause lung damage.

Labels: genetic, health, symptoms

(www.americanheart.org)New research suggests that the presence or absence of two proteins may be important markers for long-term survival in some breast cancer patients. One of the proteins, called ErbB-4, is important for the growth and differentiation of several types of cells in the body. The second protein, called Wwox, is a tumor suppressor – it helps prevent cells from becoming cancerous – and it is missing in many breast cancers.

Labels: genetic, health, symptoms

A protein measured in a simple blood test may be a new biomarker to identify patients with the most serious form of asthma. Identifying this new biomarker, YKL-40, brings investigators one step closer to a treatment for the nation's 2.5 million asthmatics with a severe form of the disease that is difficult to treat, the researchers say.
Vitamin B6 also known as ‘’ in breakdown. It can also help decrease asthma and PMS . This can also degrade fat level and is important of hair and skin. Vitamin B6 is normally establish in milk, eggs, fish and meat.
It really does not matter what you need or what you want, because you can be certain that there is a natural health supplement for your needs. If you feel bloated, if your hair is too thin, if your skin is blemished, or if you have asthma, there are certain herbal remedies, also known as natural health supplements, that have been used with success for years and can still be used today.
Naturally secreted HGH is the largest protein created by the Pituitary gland. HGH secretion that is at its peak during adolescence slows down as we age and we produce HGH usually in short bursts during deep sleep. It could also be that we age because HGH secretion slows down!
The National Asthma Education and Prevention Program Expert Panel guidelines for the management of asthma recommend that patients who require daily asthma medications have allergy testing for perennial indoor allergens and that, when triggers are found, exposure to allergens and pollutants be controlled through avoidance and abatement.
(www.americanheart.org)

Labels: allergens, asthma, health, hgh, program

Chemotherapy given at the same time as radiation therapy can help patients with a certain type of lung cancer live nearly 50 percent longer than they might have otherwise if the same treatment was given differently, according to a new article.
Developing Kryptonite For Superbug
University of Idaho researchers are crossing academic and geographical bounds to develop more effective defenses against Staphylococcus aureus bacteria and other deadly pathogens. One of the goals of that effort is to create much faster and more accurate identification of strains resistant to the antibiotic methicillin, formally known as methicillin-resistant Staphylococcus aureus, or MRSA.
Thought-reading Computers, Sleep, And Molecular Imaging Advance Stroke Research
Advanced technologies such as molecular imaging, sensory substitution devices, and programs that translate brain signals to a computer monitor are accelerating the pace of stroke research. And even an old-fashioned technique -- a good night's sleep -- helps patients remember new motor skills, according to new studies.
(pharmareleas.blogspot.com)

Labels: health, motor skills, researchers, technologies

(www.americanheart.org)Researchers used their expertise in radiation science to help a young company create weakened, harmless versions of malaria-causing parasites that, in turn, are being used to create a new type of vaccine that shows promise of being more effective than current malaria vaccines.

Labels: genetic, health, symptoms

(www.americanheart.org)Our brains, unlike the skin covering our bodies, do not wrinkle and sag as we age. But new studies show that our brains do change structurally and functionally in ways that may underlie the memory and thinking impairments that can limit independence and quality of life for senior citizens. Neuroscientists have recently discovered that the region of the brain that stores episodic memories -- those for specific events and their context -- was less engaged in older people, particularly those who have a common variant of a particular gene. Researchers also have determined that senior citizens who suspect that their sense of direction is declining are astute observers of a newly discovered age-related mental change.

Labels: genetic, health, symptoms

(www.americanheart.org)An international team of scientists have announced the results of a systematic effort to map the genetic changes underlying lung cancer, the world's leading cause of cancer deaths. Comprehensive analysis of DNA from human lung tumors uncovers more than 50 common genetic abnormalities, less than half involve known cancer genes.

Labels: genetic, health, symptoms

Vessel-thwarting Antibody Might Help Starve Cancerous Tumors
An antibody might offer a safe and effective complement to anticancer therapies designed to starve malignant tumors by pruning the blood vessels that feed them, researchers report.
Vaccine Against Deadly Infections
While vaccines are a proven, safe and effective way to prevent certain life-threatening diseases, myths abound about vaccinations and the risks that they pose to human health. This is a sobering thought when you consider at least two million children die each year from diseases that are vaccine-preventable.
(In hopes of combating the growing scourge of antibiotic-resistant bacteria, in particular drug-resistant staph bacteria, scientists have designed a new type of vaccine that could one day be used in humans to block the onset of infection.)
Immunization has led to great advances in eradicating common childhood illnesses. Without it, infants and children would still suffer from diseases such as measles, mumps, tetanus, polio and pertussis (whooping cough).
Doctors do not know which the cause of every ear infection is and to find out they should perform a ear tap which can be painful and complicated. So, they prescribe an antibiotic for the most likely cause of the infection, but that antibiotic could be a wrong one. Lately, cephalosporins have proved to be effective in most types of ear infections.
The benefits and minimal risks associated with immunization far outweigh the disease and death that would occur without it.
(Board-Reader.com)

Labels: health, immunization, medical news, research, starve, vaccine

Women are still at risk of developing invasive cancer of the cervix or vagina 25 years after being treated for precancerous lesions, according to a new study. Women who have had severe cell changes in the cervix and who have been operated on for them run twice the risk of developing cancer later in life, compared with other women. Cancer experts are now calling for cytological smears to be offered at regular intervals for at least 25 years after a woman has had severe dysplasia/CIS (carcinoma in situ).
(hotlookinfo.org.ua)

Labels: cancer, health, new study, risk

(www.americanheart.org)A region of the brain -- the insular cortex -- plays a role in drug craving in amphetamine-addicted rats, according to an article in Science. This finding ultimately may help support the development of new therapies to treat drug addiction as well as certain behavioral side effects of medications.

Labels: genetic, health, symptoms

(www.americanheart.org)A neural network that may generate the human tendency to be optimistic has been identified. As humans, we expect to live longer and be more successful than average, and we underestimate our likelihood of getting a divorce or having cancer. The results, reported in the most recent issue of Nature, link the optimism bias to the same brain regions that show irregularities in depression.

Labels: genetic, health, symptoms

(www.americanheart.org)Viruses may contribute to cancer by causing excessive death to normal cells while promoting the growth of surviving cells with cancerous traits. Viruses may act as forces of natural selection by wiping out normal cells that support the replication of viruses, leaving behind those cells that have acquired defects in their circuitry.

Labels: cancer, genetic, health, viruses

(www.americanheart.org)A common human virus may prove useful in attacking the deadliest form of brain tumors, according to a new study. The researchers said the finding is an important step in developing a vaccine that can attack the tumors by enlisting the help of the body's immune system.

Labels: genetic, health, symptoms