UCB0599 – The Science of Parkinson's

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Alpha synuclein has long been viewed at “Public enemy #1” by the Parkinson’s research community. This sticky, abundant protein starts to cluster (or aggregate) in Parkinson’s.

There have been several attempts to reduce levels of the protein floating around outside of cells (using “immunotherapy” approaches)

But now clinical research is ramping up to determine if reducing aggregated alpha synuclein levels in the brain could help to slow/stop the progression of the condition.

In today’s post, we will look at three different lines of clinical research focused on small molecule inhibitors of alpha synuclein aggregation.

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When someone mentions the pharmaceutical firm Novartis, it feels like the company has been around forever, but it is actually not that old.

It was created in March 1996 via the merger of two Swiss companies: Ciba-Geigy and Sandoz. The roots of those companies can be traced back more than 250 years, but the combined entity is still a spring chicken compared to many of its major competitors.

The name Novartis results from the combination of two words “Nova Artes”, which means new art and innovation in simple forms, but there is little in what the company does that is ‘simple’. A good example of this was their block buster cancer drug Gleevec/Glivec (imatinib) which was developed by careful “rational drug design” for very specific types of cancer.

Source: NCBI

The reputation for Swiss precision seems to flow through this company and they are always making very carefully placed bets.

Which makes their news this week rather interesting.

What news did they have?

Continue reading “ADepTing to the UCB-Novartis deal” →

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Alpha synuclein is one of the most common proteins in our brains and it has long been associated with Parkinson’s. The protein appears to clump together forming dense clusters ( or “aggregates“) in the Parkinsonian brain, and this may be related to the progressive neurodegeneration.

Researchers have been desperately seeking small molecules that will break up (or dissociate) these aggregates in the hope that it will slow down the progression of PD and allow neurons to return to health.

One example of such a molecule is UCB0599, which is being clinically developed by the pharmaceutical company UCB. This week, UCB presented the first clinical results for UCB0599 from their Phase I trial.

In today’s post, we will look at what alpha synuclein is, review what is known about UCB0599, discuss the results of the study, and consider what comes next.

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Source: AAN

Last week at the 2021 American Academy of Neurology virtual meeting a poster was presented by the pharmaceutical company UCB.

Here at SoPD HQ, we have been eagerly awaiting these results.

They were the findings from the first Phase I clinical trial of a new molecule called UCB0599.

What is UCB0599?

UCB0599 is a brain-penetrant, oral small molecule alpha-synuclein misfolding inhibitor.

What does that mean?

Continue reading “UCB at ANN looks A-OK” →