Breast Cancer Gene Therapy - How Does It Work?

Scientists have begun to explore gene therapy as a potential candidate for breast cancer treatments. To give you a clue of what cancer gene therapy is, it's basically programming cancer cells by supplying genes. The genes enter the cancerous cells and have a direct effect on changing the malign cell behaviour.

The therapeutic genes as they are called are delivered to cancerous cells via vectors (or carrier vehicles). Think of them as command delivery officers, who reprogram the bad cells. They basically deliver therapeutic healthy genes to cancerous cells. This is as close to curing the cause of the malign tumour as modern medicine can get.

However, the greatest constraint in gene therapy in general and for breast cancer as well is an optimal delivery vector. There is extensive research seeking to optimize therapeutic gene delivery to cancerous cells combined with other available therapies. It is hoped that gene therapy will limit the toxic side effects for the patient undergoing other treatments.

The future of gene therapy is limitless, but the question is what can be applied nowdays. Either when used in conjunction with another or as a sole form of treatment it can already be applied today. The success rate percentage data is hard to find from good sources, but this therapy is definitely worth of your attention. Through gene therapy it is possible to explicitly target cancerous cells in the body and attempt to destroy them. Also, gene carriers will continuously travel in the blood to search cancer cells.

Genes play a central role in the breast cancer development. Statistics show that hereditary breast cancer makes up approximately 5% to 10% of all forms. Some scientists believe that gene therapy is the most effective means of treating this type of cancer and it may have better impact than any other available treatment.

By Paul J. Marshall

How Massage Can Ease Your Back Pain?

Massage therapy can work wonders for people suffering with back pain.  Backache is one of the most frequently occurring conditions and can have a major impact on ones lifestyle.   

Massage therapy provides relief by improving your circulation.  Throughout our bodies we have a clear fluid that circulates around the body tissues called lymph.  At the same time, we have inflammation, which is an immune response to injury or infection that causes pain, redness, heat and swelling in the affected area - in our muscles, around our muscles, even in our joints.  When lymph and inflammation start to accumulate in the body, the excess fluid will put pressure on blood vessels and our circulation will decrease, limiting blood flow to that area.  As the pressure increases, it irritates the nerves, which will cause you to have pain.  By helping the body remove excess lymph and inflammation, massage therapy can make your blood flow better, which will reduce the pressure that is irritating the nerves and get rid of your pain.  

It is a good idea to include massage as part of your overall plan to obtain the best and fastest results to help with your pain.  Also, as part of your plan you may want to take a look at www.StretchBackPain.com for back pain.  This is a set of exercises where you are guided in a series of stretching techniques, focussing on stretches for the back, helping to loosen the back up to alleviate any backache you might have.

Stretching will improve your posture and alignment, lessen muscle stiffness and soreness, increase flexibility and reduce the risk of any injury.

Chronic backache need not be a permanent condition and together with regular massage and stretching you can alleviate the symptoms, allowing you to lead a full active pain free lifestyle.

www.DiscoverTheArtOfMassage.com  will help you to gain loads of energy and a great sense of well-being!

By Mandy

Heavy Breathing

It used to be that children diagnosed as asthma sufferers were cosseted and kept inside to play quietly. These individuals, in turn, grew up into inactive adults, which unfortunately was only likely to exacerbate their condition.

Classic symptoms and signs of asthma are cough, wheeze (the cardinal sign), shortness of breath and tightness of the chest. Symptoms and signs may vary between day and night, from day to day, or be seasonal. Many sufferers' symptoms are precipitated by factors like environmental allergens (house dust mites, grass pollens, animal dander, occupational materials); non-specific irritants (smoke, dust, fumes); cold weather and exercise.

Hungry

Traditionally it was thought that asthmatics should avoid certain foods (particularly difficult for a hungry, active athlete). This is no longer agreed to be the case - aside from individuals with a sulphite sensitivity, meaning that foods containing these preservatives should be avoided. Sulfites occur naturally in fermented beverages and wines and are often used as preservatives in dried fruits and dried potato products.

For runners and sports people, asthma symptoms are likely to be experienced as both unfair and a huge irritation. What can you do to gain excellent control over your symptoms so that you are in a position to enjoy your next race or club run?

When starting off as a runner, you work together with a doctor and/or a biokineticist to achieve good control over your asthma symptoms. Exercise-induced symptoms mean only one thing - asthma is not well controlled. Some asthmatics may require a puff or two of reliever meds before or even during a race, but if this becomes a problem for them, i.e. if they need a reliever more than three times per week or every time they exercise, their controller meds should be adjusted. Alternately, they should speak to their doctor about switching to the new SMART asthma treatment.

The majority of asthma cases do have an exercise component, where exercise can be a trigger, especially if the asthma is not under control through proper medicine. When you exercise you breathe in three to four times more air through the nose and lungs, plus more rapidly, more frequently and in deeper breaths. The problem with the conventional treatment is that it can be complicated to treat someone properly with an inhaler.

It's not like swallowing a pill - it is technology-driven and requires co-ordination. And mostly, if you do not have the benefit of the latest combined treatments - you have to remember how and when to take two different inhalers. You have to remember to use it and you have to take it even on those days that you don't feel bad. The net result is that people don't take their medication; and this is as harmful as not being treated at all.

Asthma is a chronic disorder and if you don't treat it constantly, your airways can become scarred. Asthma has two components to it - inflammation and bronchospasm. If the inflammation is not under control, the bronchospasm worsens. Newer therapies, such as the SMART asthma treatment, where the co-ordination problem is eliminated - and the controller and reliever dose is provided in one medication - should be explored.

A combination of an inhaled long-acting beta-agonist, which opens the airways by relaxing the muscles at play there, (such as formoterol) and an inhaled steroid anti-inflammatory medication (such as budesonide). Recently, these drugs have been combined to deliver simultaneous doses of both drugs (a drug on the shelves available by prescription only and referred to as SMART - Symbicort Maintenance and Reliever Treatment), which allows sufferers to receive regular controller and reliever treatment - at an adequate dosage level.

A short-acting beta-agonist (a separate reliever inhaler) does not have to be used when this therapy is prescribed, as the long-acting beta-agonist (formoterol) in the treatment works quickly - and should be used to relieve the bronchospasm when a patient is particularly symptomatic.

Asthmatics should therefore not need to seek out an air-conditioned gym for the months when their allergies tend to be worst, instead of training outdoors. Asthmatics should be able to live a normal life.

by: Sandra Prior

Can The Best Anti Aging Skin Care Products Really Remove Wrinkles and Lines Effectively?

The demand for anti aging skin care products has never been greater which also means there are many products out there to choose from. The majority, as you have probably found out, don't work so here are some ingredients to look for that will return your youthful appearance and keep you healthy.

You need to avoid the mainstream famous name brands when looking for the anti aging skin care products as they are generally  ineffective and packed full of chemicals. They mostly contain collagen in them but this is scientifically proven not to work as the molecules are too big and so cannot penetrate the skin.

So the end result is that you are no better off as it just stays on your face until you wash it off. I am amazed they are allowed to perpetuate this myth when it is scientifically proven to be untrue.

They are correct in that collagen and elastin are responsible for younger looking healthy skin and as we age their production decreases, leaving us with lines and wrinkles, but you need an ingredient to stimulate you body into making more.

This is the only way to get your youthful glow back and fade those annoying lines and wrinkles. One of the very best natural ingredients is called Cynergy TK from sheep's wool.

This is the premier ingredient in any natural anti aging skin care product and will boost your levels to those of your twenties, removing lines and wrinkles and improving the texture and health of your skin.

It has powerful antioxidants which can nourish deep down and fight the free radicals that cause damage to healthy cells and lead to premature aging and disease.

It also helps to lock in the moisture while helping to prevent wrinkles from returning and boosting your immune system in the process. It may sound too good to be true, but it really does over-deliver and gives you the results you want.

There are many other ingredients to look for including Phytessence wakame from Japanese sea kelp, active Manuka honey from New Zealand and Babassu wax from the Amazon rainforest to help you achieve younger looking and feeling skin.

When these ingredients are included in anti aging skin care products, you can be sure they are effective and free from any harmful chemicals, allowing you a sustainable and healthy way forward with your skin care.

To discover more potent natural substances that help to keep your skin radiant and healthy, visit my website today.

By Rachel Hammond

Cardio Burns Fat

So cardio burns fat. Big deal. We're always burning fat, even when we sit watching TV. It's all a matter of how much fat we burn. But while fat burning cardio has been promoted as the best way to lose inches, research and experience shows it isn't.

In fact, there are a lot of myths about cardio and fat loss, so let's take a look at why you're better off doing less exercise for more results.

We'll take a look at the fat burning zone, workout time,

Myth #1: Exercising in the fat burning zone is best if you want to lose belly fat

The fat burning zone is the biggest joke in the fitness industry. Now you may have heard of it and you may even have used a machine that had a fat burning cardio zone program on it, but I guarantee you slow cardio is not the best way to lose body fat.

According to the fat burning zone, it states that you will burn the greatest percentage of fat at a moderate intensity level of cardio. And while this is TRUE, it neglects the fact that you would burn more calories and more total fat by exercising at a harder pace.

Plus, other research from Australia has found that slow cardio doesn't work well for burning belly fat, while interval training (a series of hard bursts of exercise followed by very easy exercise) works really well for losing stomach fat.

All of this shows us that the fat burning zone is not a place we want to spend a lot of time. After all, we all have jobs, family, friends, Facebook, and our favorite TV shows that would be a much better use of our time.

Kick the fat burning zone to the curb.

Myth: You must workout for an hour per day

Nonsense. The key to fat loss is diet, not marathon workouts. At best, a really fit young person could burn 1000 calories in an hour, and that would be one of the hardest workouts they ever did. But most people would be lucky to do 500 calories in an hour.

On the other hand, a Big Mac contains over 540 calories, and a supersized McDonald's meal contains about 1200 calories. And you can eat that in about 7 minutes. So as you can see, you can't out-train a bad diet.

Focus on eating whole, natural foods and you won't need to spend all your leisure time in the gym.

Myth: You must do cardio first thing in the morning on an empty stomach to lose fat.

Not true. Listen, it doesn't matter when you exercise. All that matters is that you exercise consistently, and more importantly, you eat fewer calories than you need using a whole, natural foods diet.

That's the fastest way to burn belly fat. That said, working out in the morning is a great idea, because it helps you be more consistent and stick to your program better. But there's nothing magical about cardio in the morning.

So hopefully I've simplified the complexities of cardio. The bottom line is that it is over-rated for fat loss, and you could be spending your time with your friends or family instead. Sure cardio burns fat, but interval training - found in Turbulence Training - and diet do it better.

By David Done