Suggestions of a statin link are not new, but the results of a recent study linking low LDL cholesterol to Parkinson’s provide the strongest evidence to date that it could be real, because statins work by reducing LDL cholesterol. The study by researchers at University of North Carolina showed that patients with low levels of LDL cholesterol are more than three and a half times more likely to develop Parkinson’s disease than those with higher LDL levels.
When asked whether she was concerned by the new results, study leader Xuemei Huang said: ‘Yes I am very concerned, which is why I am planning a 16000-patient prospective study to examine the possible role of statins.’ Huang was quick to point out, however, that a causal link with statins had not yet been proven. And Yoav Ben-Shlomo, a professor of clinical epidemiology at University of Bristol said that it is also a possibility that LDL cholesterol is a consequence rather than a cause of Parkinson’s.
But according to Huang, the well-established link between Parkinson’s and apoE2, a gene associated with lower LDL cholesterol, supports her theory that low LDL is the culprit in many cases of Parkinson’s.
Huang says that if there is a link with statins, we could see big surges in the number of Parkinson’s diagnoses in the next five years, because at that stage, statins will have been in common usage for more than a decade.
Huang’s new study will examine the statin link. A total of 16000 patients for whom 20 years of baseline fasting cholesterol measurements are available will be involved. Another large-scale trial investigating a cholesterol link with Parkinson’s risk is underway at Harvard. This study differs in that there are no baseline data available for the study group.
Pfizer’s statin Lipitor is the world’s biggest selling drug with $12.2bn in sales in 2005. Parkinson’s has previously been linked with pesticides. Pfizer were unavailable for comment.
Lisa Richards | alfa
WAKE-UP provides new treatment option for stroke patients | International study led by UKE
17.05.2018 | Universitätsklinikum Hamburg-Eppendorf
First form of therapy for childhood dementia CLN2 developed
25.04.2018 | Universitätsklinikum Hamburg-Eppendorf
The more electronics steer, accelerate and brake cars, the more important it is to protect them against cyber-attacks. That is why 15 partners from industry and academia will work together over the next three years on new approaches to IT security in self-driving cars. The joint project goes by the name Security For Connected, Autonomous Cars (SecForCARs) and has funding of €7.2 million from the German Federal Ministry of Education and Research. Infineon is leading the project.
Vehicles already offer diverse communication interfaces and more and more automated functions, such as distance and lane-keeping assist systems. At the same...
A research team led by physicists at the Technical University of Munich (TUM) has developed molecular nanoswitches that can be toggled between two structurally different states using an applied voltage. They can serve as the basis for a pioneering class of devices that could replace silicon-based components with organic molecules.
The development of new electronic technologies drives the incessant reduction of functional component sizes. In the context of an international collaborative...
At the LASYS 2018, from June 5th to 7th, the Laser Zentrum Hannover e.V. (LZH) will be showcasing processes for the laser material processing of tomorrow in hall 4 at stand 4E75. With blown bomb shells the LZH will present first results of a research project on civil security.
At this year's LASYS, the LZH will exhibit light-based processes such as cutting, welding, ablation and structuring as well as additive manufacturing for...
There are videos on the internet that can make one marvel at technology. For example, a smartphone is casually bent around the arm or a thin-film display is rolled in all directions and with almost every diameter. From the user's point of view, this looks fantastic. From a professional point of view, however, the question arises: Is that already possible?
At Display Week 2018, scientists from the Fraunhofer Institute for Applied Polymer Research IAP will be demonstrating today’s technological possibilities and...
So-called quantum many-body scars allow quantum systems to stay out of equilibrium much longer, explaining experiment | Study published in Nature Physics
Recently, researchers from Harvard and MIT succeeded in trapping a record 53 atoms and individually controlling their quantum state, realizing what is called a...
25.05.2018 | Event News
02.05.2018 | Event News
13.04.2018 | Event News
25.05.2018 | Event News
25.05.2018 | Machine Engineering
25.05.2018 | Life Sciences