Mini-guts aid cystic fibrosis therapy

A new way to find the optimal cocktail of drugs for patients with cystic fibrosis has been announced by Dutch researchers.
24 June 2016

Share

A new way to find the optimal cocktail of drugs for patients with cystic fibrosis has been announced by Dutch researchers.

Carried by up to one adult in every 25, cystic fibrosis is one of the most common inherited diseases. Sufferers of the condition, who inherit a faulty copy of the cystic fibrosis gene from both of their parents, produce thicker-than-normal mucus in their lungs, intestines and other sites.

Cystic fibrosis causes a range of health problems including an impaired ability to absorb sufficient calories and repeated chest infections.

Although the condition cannot be cured, as yet, drugs now entering the clinic can be used to "repair" and restore some of the functions of the faulty protein made by the cystic fibrosis gene. But because there are more than 2000 genetic changes capable of producing cystic fibrosis, and not all of them will respond equivalently to the available drugs, identifying the best therapy for a patient is currently a slow and hit-and-miss affair.

Now, writing in Science Translational Medicine, researcher Jeffery Beekman, from the Wilhelmina Children's Hospital in Utrecht, Holland, has pioneered a system he dubs the "mini-gut" to screen rapidly for agents capable of producing the best clinical results in patients.

Beekman's approach is to take a small biopsy from the patient's intestine, extract the stem cells and use these to grow small blobs of tissue.

"These are the mini-guts, or you could even say mini-bums, because we get the cells from the rectum," remarks Beekman wryly.

While they don't grossly resemble an intestine, or even a bottom, these mini-guts, which take about 3 weeks to grow, do give a very clear picture of how that patient's tissues respond to various therapies.

"So we can try a range of drugs to identify what will and won't work very rapidly," points out Beekman. "We can also freeze them. So a patient gives a sample once, we make the mini-guts and then put them in the freezer. Whenever we want to test a new therapy, we can thaw out one of the frozen samples and try it, without bothering the patient."

Comments

Decrease sugar cravings and support blood sugar with a diet of whole grains, vegetables, beans and lentils or lean, free variety poultry, meat and eggs. Always remember to be able to tread with caution when you are new to detox; if your body is used to unhealthy food content then you should reduce back slowly rather as compared to starting with a full physique detox.
Your body will start cleansing whenever you replace a few of your heavier foods (like animal companies processed foods) with high top quality, organic cleansing foods. Taking mild detoxifying steps with enough natural support will assist your body detox quickly and efficiently. Our bodies do naturally remove harmful toxins through the processing of blood, but when typically the toxins get accumulated into a level that overburdened the natural cleansing mechanism in our body, it will and then learn to hamper the functionality of our body system.
Also though detox is typically associated with recovering from dependence on drugs (cocaine, marijuana / weed / THC, heroin, methamphetamine or opiates, to mention a few), it is also a wonderful method to lose weight normally and fast. The detox diet is not only concerning losing weight; it is about flushing away all the impurities from your body, creating a new and healthy lifestyle routine to follow and ultimately keeping to the program so as to stop a brand new and unhealthy build up. There are an huge numbers of recipes to pick from for your plan plus you can indeed design and style them to fit flawlessly with your body.
The majority of individuals believe that when finishing a sugar detoxification diet plan you will be necessary to consume a restrictive diet; however this is incorrect. If you are applied to eating a diet plan high sugar foods you should reduce the sugars progressively. Three day detox diets generally consist of a 3 day fresh juice or perhaps green smoothie fast, a diet regarding only raw fruit plus vegetables and their juices, a vegetarian diet with raw and cooked foods or a brown grain diet.
If the body is working well with good immune and eliminative program, we can handle typically the basic every day exposure to be able to toxins. The ultimate radiation cleanser is direct from the source that gives clear instruction showing how to clear radiation through the body. A sugar detox simply means avoiding sugars to improve your wellness but because it is in so many foods many individuals find it hard to do. When you start to see the product labels an individual might be surprised to be able to see how much concealed sugar you have each day.

Thank you, GymGuykl, for your spammy comment (about elimination diets and detox, directly above this comment), which has absolutely nothing to do with the subject matter of this page.

For someone who claims to know all about diet, you really should be aware of the dangers of spam. Because we've removed all of your gratuitous and hidden, keyword-rich links and just left the keyword-rich text, which now you cannot edit; so you're actually working against yourself because now our site is the beneficiary of all that lovely keyword rich text. 

Please take a hike and stop abusing our website and wasting our time and that of our visitors.

Add a comment