Saturday January 25, 2020

Cancer Drugs Can Be Used To Treat Pulmonary Diseases: Study

Studies have been investigating the effect of drugs used to treat a variety of cancers on this inflammatory response

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Cancer
The research discovered that specific cancer drugs inhibit a cell signalling process controlling the death-rate of the harmful neutrophils. Pixabay

Certain class of cancer drugs could be used in the future to treat chronic obstructive pulmonary disease (COPD), say researchers, adding that the drugs could be developed to stop the progression of the disease and promote healing within the lungs.

COPD makes breathing progressively more difficult for millions of people around the world, and the study, published in the journal eLIFE has shown the potential for clinically available cancer treatments to treat it.

“COPD is usually treated with steroids and airway muscle relaxants which ease symptoms, but there is currently no effective treatment clinically available to counteract the damage it does to the lungs,” said study researcher Lynne Prince from the University of Sheffield in UK.

“Our research now shows that inhibitors of these cell signalling processes, or ErbB kinases, could have therapeutic potential in neutrophilic inflammatory disease,” Prince added. According to the researchers, the hope of these drugs is that they can clear the damaging cells from the lungs of people living with COPD, preventing any further damage and therefore the progression of the disease for the first time.

They have been investigating the effect of drugs used to treat a variety of cancers on this inflammatory response; the main driver of lung damage in people living with COPD.

People living with COPD experience a wide range of symptoms that have an increasing impact on their quality of life, including breathlessness, coughing and frequent chest infections. The damage to the lungs is driven by inflammation caused by immune cells called neutrophils.

For the results, the research team screened a library of cancer drugs and identified a number of compounds which accelerate the death of the neutrophil cells and promote healing in the lungs.

The research discovered that specific cancer drugs inhibit a cell signalling process controlling the death-rate of the harmful neutrophils. The team also discovered that editing the genes that encode the cell signalling in the first place, further decreased inflammation.

Cancer
Certain class of cancer drugs could be used in the future to treat chronic obstructive pulmonary disease (COPD), say researchers, adding that the drugs could be developed to stop the progression of the disease and promote healing within the lungs. Pixabay

“As neutrophilic inflammation is also central to the progression of other chronic inflammatory diseases such as rheumatoid arthritis, the research has the potential to impact not only people living with COPD,” said study researcher Stephen Renshaw from the University of Sheffield in UK.

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“Our next step is to find a way to test these drugs in people with COPD to understand how the ErbB kinase signalling process has an effect on lung inflammation and to address any potential side effects,” Renshaw added. (IANS)

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Top Tips to Personalize Your Fitness Routine

Find a personalised exercise routine for your body

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Fitness
With so many options available in the fitness space, finding the one right for you can be a task. Pixabay

With so many options available in the health, lifestyle fitness space, finding the one right for you can be a task.

Amaresh Ojha, CEO and Founder, Gympik shares his top tips.

1. Assess your fitness level- To assess your fitness progress, calculating the number of beats of your resting heart rate (RHR) is a beneficial way. The RHR should reduce as your fitness improves.

To calculate your RHR, place two fingers on your wrist (radial artery), and then count the number of heart beats you feel in a period of 60 seconds. Make sure to count the first beat as ezero’.

More than 101 is unusually high and not good. Between 81 and 100 is high, but acceptable, between 61 and 80 is average and 60 or less is good.

Fitness
Assessing your fitness level can be very helpful. Pixabay

2. Choose what form of exercise works best for you- While any type of physical activity is beneficial for you, different physical activities present different results.

Yoga is a discipline that focuses on breathing methods, meditation, and physical postures. It has a low-impact structure and hence is gentler on the joints. Yoga helps in improving muscle endurance, flexibility and body balance.

Zumba is an amalgamation of both fast and slow dancing, so it works on your whole body, helping you to lose weight and tone every muscle group, predominantly your back and abdominals. It also improves your posture, balance and flexibility. So, if you wish to develop a flamboyant body shape along with enhancing your dance moves, Zumba will be the right choice for you. One concern with this exercise form is that the best result for Zumba comes while working out in groups, so you will have to join a Zumba class to get the best out of this exercise form.

Pilates is largely focused with core strength. It improves muscle tone and strength along with obtaining a leaner look. This exercise form promotes balanced muscle development, flexibility and helps you in gaining a beautiful posture. Hence, the gateway to a graceful personality is through regular Pilates workout. One disadvantage of this type of exercise form is that it misses out on cardio, so it’s not very effective for steady weight loss.

Walking is one of the best exercises that must be an integral part of your fitness schedule. Regular brisk walk can help in preventing heart diseases and managing high blood pressure and type 2 diabetes along with improving the mood. No matter how many hours you spend in the gym, walking is the best way to lose weight and stay healthy. This is one of the exercise forms that can be practised by all.

Cycling is an activity that is gentle on the joints. It burns fat and improves your cardiovascular health. If you wish to increase your stamina and at the same time tone up your muscles, cycling is the best way of doing so. You can easily make it a part of your routine by building it in your day as a means of transport.

Fitness
Consult with your doctor before incorporating a fitness routine in your lifestyle. Pixabay

3. E-Fitness learning platforms can help you analyse the pros and cons of any form of exercise and you can choose the correct type of exercise for yourself once you know the benefits of each type. There are several E-Fitness channels that you can subscribe to and work with a virtual instructor, who will guide you through your fitness journey.

4. Exercise safe and focus on the health concerns. Pre-exercise screening will help you to identify any medical conditions that may put you at a higher risk of enduring a health issue during physical activity. Consult with your doctor before incorporating a fitness routine in your lifestyle. Certain exercises like running on the treadmill, sprinting, heavy weightlifting etc. can prove injurious for heart patients. Similarly, certain breathing exercises in Yoga can prove harmful for asthmatic patients.

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While there are several options available, the most important thing to keep in mind is to choose an exercise that you find fun and can stick to for the long haul. Choose from your preferences and make your exercise time fun. Do you wish to spend time indoors or outdoors? Alone or with friends/people?

If you choose an activity that seems like a burden after some time, you are more likely to abandon a healthy lifestyle. (IANS)