Prominent Alzheimer’s Disease Researchers Have Been Falsifying Data For Years

The whole field appears to have been chasing a false theory further undercutting the public trust in science in the wake of fallout of the dangerous Covid vaccines.

Seminal Alzheimer’s study claiming memory-robbing disease was caused by build-up of protein in brain may have been MANIPULATED, damning investigation claims

• Images used to prove a protein is behind Alzheimer’s may have been tampered
• Forensic imaging experts say they appear doctored to ‘better fit a hypothesis’
• Seminal paper was used as starting point for billions of pounds of research

By Joe Davies Health Reporter For Mailonline, 22 July 2022

The data behind the most influential theory of what causes Alzheimer’s disease may have been ‘manipulated’, a damning scientific probe has claimed.

ADVERTISEMENT

Experts fear the allegedly falsified results have misled research over the last 16 years, potentially wasting billions of pounds of funding.

A six-month investigation by Science, considered one of the world’s most respected research journals, uncovered ‘shockingly blatant’ tampering of results in the seminal 2006 University of Minnesota study.

The paper pointed to a particular protein — known as amyloid beta — as the driving force behind Alzheimer’s. It was the first substance in brain tissue ever identified that seemed to be behind the condition’s memory-robbing effects.

Published in rival journal Nature, the study became one of the most cited articles on Alzheimer’s ever published.

Around £1.3billion ($1.6billion) of funding for studies mentioning amyloids was spent by the US Government over the last year alone. It made up half of the country’s total Alzheimer’s research funding.

ADVERTISEMENT

But images from the study, which involved injecting mice with the protein, appear to be doctored to ‘better fit a hypothesis’, according to Dr Elisabeth Bik, a forensic image consultant who was asked to review the data.

Charities today slammed the ‘extremely serious’ allegations.

But they insisted the theory itself still stands because decades’ worth of research has pinpointed other amyloid proteins as being to blame. Even if the original results were falsified, one top expert claimed ‘we definitely would not need to throw the baby out with the bath water’.

Dr Matthew Schrag, a neuroscientist at Vanderbilty University in Tennessee, was the first to uncover problems with the Nature study.

He noticed anomalies in the original images, published by Dr Sylvain Lesné and his team, during another probe into an experimental Alzheimer’s drug.

They had ‘the potential to mislead an entire field of research’, Dr Schrag told the US National Institutes of Health (NIH).

Science, the publication of the AAAS — American Association for the Advancement of Science, conducted its own investigation to the research, finding ‘strong support for Dr Schrag’s suspicions’.

ADVERTISEMENT

Ms Bik told the journal: ‘The obtained experimental results might not have been the desired results.

‘That data might have been changed to… better fit a hypothesis.’

German psychiatrist Aloiz Alzheimer first identified plaques in the brain in dementia patients in 1906.

A study in the 1980s then suggested amyloid beta was behind the build-up.

But hundreds of trials over the next 20 years, designed to finally find a therapy that targets the toxic accumulation of proteins in the brain, were unsuccessful.

The theory had lost momentum until the landmark University of Minnesota paper in 2006, which became the basis of hundreds of studies since.

Reviewing the pictures used to prove amyloid beta’s effect on mice in the study, Dr Dennis Selkoe, a Harvard University neurologist, claimed ‘there are certainly at least 12 or 15 images where I would agree there is no other explanation’ than manipulation.

Dr Sara Imarisio, head of research at Alzheimer’s Research UK, said: ‘These allegations are extremely serious.

‘While we haven’t seen all of the published findings that have been called into question, any allegation of scientific misconduct needs to be investigated and dealt with where appropriate.

‘Researchers need to be able to have confidence in the findings of their peers, so they can continue to make progress for people affected by diseases like dementia.’

Keep reading….