Controversial

Found results: 191

Controversial

Dementia virus?

Unlike many other viruses that have passed to humans from animals, the ATCV-1 virus came to us from algae. But so far, he has not been noticed in anything serious – except for a slight weakening of some brain functions.

30.10.2014
Controversial

75 – and basta?

Dr. Emanuel is sure that it is inefficient to spend medical resources on those whose quality of life has decreased. Therefore, a person who has turned 75 should be able to say goodbye to life.

26.09.2014
Controversial

My telomeres are getting longer... longer... even longer…

"If you had told me ten years ago that meditation would become one of the areas of my work, I would have decided that one of us is definitely crazy," Nobel laureate Elizabeth Blackburn told the New York Times in 2007.

10.07.2014
Controversial

Vitamins in question

Is it worth it to regularly consume vitamins for millions of apparently healthy people who do not have any complaints about their well-being? Scientists are divided into two camps on this issue.

03.07.2014
Controversial

The Smoke of the Fatherland

The tough "anti–smoking" law that has come into force has divided Russia into two camps, one of which considers the law democratic, the other discriminatory.

23.06.2014
Controversial

Resveratrol case: investigation continues

Despite the initial optimism, it was not possible to get unambiguous results with resveratrol, and his adventures in modern biology can pull on a small, but extremely confusing detective series.

14.05.2014
Controversial

Obokata does not give up

Japanese female scientist Haruko Obokata, the creator of "acidic" stem cells, around which a scandal broke out due to suspicions of falsification of scientific data, does not agree with the conclusions about the falsification of experiments.

09.04.2014
Controversial

Freedom to the radicals!

The hypothesis of James Watson suggests that diabetes, dementia, cardiovascular diseases and some cancers are associated with the inability of the body to synthesize enough free radicals.

01.04.2014
Controversial

Be careful with antioxidants

The balance between oxidants and antioxidants is crucial for our physiology, but this balance is individual for each person. Taking supplements with antioxidants, such as vitamins C and E, we can upset this balance.

02.12.2013
Controversial

Bio-skin or too expensive bandage?

Many doctors say that "Giamatrix" is not a wound–healing bioplastic material, but a wound dressing. Moreover, it suits some as one of the components of complex treatment, and for others it is unacceptable because of the high cost.

29.11.2013
Controversial

Is screening for mutations in cancer not effective enough?

The editor-in-chief of the Medscape Internet portal Eric Topol expressed his opinion, according to which the existing methods of screening for mutations associated with cancer risk generally do not meet the objectives.

27.11.2013
Controversial

Is the harm of saturated fats exaggerated?

The health risks posed by saturated fats contained in foods such as butter, cakes and fatty meats are overstated and demonized, says a British cardiologist.

28.10.2013
Controversial

Hamburger, almost identical to the natural one

Last Monday in London there was an event that is called "historic", "epoch-making" and "turning point": a person for the first time tasted a hamburger with "cultured meat" identical to beef.

12.08.2013
Controversial

Do omega-3 fatty acids increase the risk of prostate cancer?

As the lead author of the study noted, the results obtained contradict the generally accepted opinion about the positive effect of omega-3 fatty acids on health precisely because of their anti-inflammatory and, accordingly, oncoprotective effects.

11.07.2013
Controversial

A head transplant?

Professor Sergio Canavero from the University of Turin published an article in Surgical Neurology International, in which he justified the possibility and technically described the process of human head transplantation.

02.07.2013
Controversial

Is the cause of menopause a demon in the rib?

According to the researchers, natural selection is to blame for everything: men prefer to look for younger women as a sexual partner, so older women "get out of the game" with the help of menopause.

19.06.2013