Diseases

News digest – obesity research, HPV detection in urine, breast cancer treatment test and diet

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Main research highlights affect of obesity on well being

Outcomes from an unpublished research of two.eight million folks, introduced at a convention, have proven the dimensions of the obesity problem in the UK. The BBC experiences on the most important research, linking a major improve in dying and illness to weight achieve. In addition they cowl the measures authorities in Leeds have taken to sort out obesity in native nursery college kids.

Gel-filled capsules may assist weight reduction

Swallowing gel-filled capsules earlier than a meal might assist folks really feel fuller and keep away from overeating, experiences the Guardian. In response to a small, unpublished research, the capsules taken earlier than a meal can swell up, serving to to fill the abdomen. Some researchers say they might assist some folks making an attempt to drop pounds by means of consuming a balanced diet and exercising, to remain on monitor with their wholesome life-style modifications.

Examine suggests single dose of radiotherapy may deal with some prostate cancers

ITV News lined unpublished outcomes introduced at a radiotherapy convention suggesting, in some circumstances, one session of radiotherapy treatment could also be sufficient to deal with sure prostate cancer sufferers. A excessive dose of radiation in a single session, utilizing a way that will get proper into the centre of the tumour, may save sufferers a number of hospital visits.

Urine test can detect HPV

iNews lined a small trial suggesting a urine test may very well be nearly as good as present strategies at detecting the virus that causes nearly all circumstances of cervical cancer. However this research solely checked out individuals who had already had irregular cervical cell modifications detected, a lot greater trials are wanted to verify the urine test works for the final inhabitants.

Genetic test may spare some breast cancer sufferers chemo

A test that analyses the genetic make-up of breast cancers may assist predict which sufferers would profit from chemo. Our information report and ITV News have the main points on the research that implies the genetic test may spare some ladies from pointless treatment.

Can CRISPR enhance cancer treatment?

In response to STAT News, US scientists are in search of approval to test the gene-editing device CRISPR in a trial of individuals with lung cancer. They need to use these ‘molecular scissors’ to snip out a gene in lung cancer that makes some sufferers’ tumours proof against chemo. The speculation behind the proposed trial is that disabling this gene may permit commonplace chemotherapy to work higher and longer and give sufferers extra time.

A ‘Google Earth’ for cancer

One among our Grand Problem scientists, Professor Josephine Bunch, talks to PharmaTimes about what the early levels of their ‘Google Earth’ for cancer has found up to now. We’ve lined this cancer map earlier than too.

And at last

Sky News experiences that girls have a decrease threat of breast cancer after the menopause in the event that they devour extra meals excessive in phenolic acids, like fruit, veg and wholegrains. However consuming plenty of these meals normally means folks have a more healthy life-style general, and so it’s exhausting to untangle the hyperlink between these particular meals and cancer. The take residence message? You guessed it: goal for a wholesome, balanced diet fairly than getting hung up on fad meals.

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