Tagged: trial
“So, will my head glow in a disco?”
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The clustering (or aggregation) of misfolded proteins is a key feature of many neurodegenerative conditions. These aggregating proteins are collectively referred to as ‘amyloid’ proteins, and the way that they have misfolded allows many copies of these proteins to stick together. Amyloid proteins are associated with more than 50 medical conditions (from Alzheimer’s, ALS, Huntinton’s and Parkinson’s through to rheumatoid arthritis and diabetes). In addition to being public enemy no. 1 for their respective conditions, amyloid proteins also share another curious feature: They glow when exposed to specific wavelengths of light (like near-infrared). In today’s post, we will look at what we mean by ‘amyloid proteins’, what this new research found, and how this property could be extremely useful in the tracking of Parkinson’s over time.
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Source: Yoursalesplaybook
If you have recently sent me an email, you may not have had a response. I apologise profusely for this, but I have gradually become inundated with questions and requests, and have had a hard time keeping up (in addition: family and day job take priority).
I do get some wonderfully titled emails though, which immediately grab the attention.
For example, the other day I recieved an email entitled:
“So, will my head glow in a disco?”
A brief glance at the contents confirmed suspicions that the sender was referring to this new research report:
Title: Ultraviolet–visible–near-infrared optical properties of amyloid fibrils shed light on amyloidogenesis
Authors: Pansieri J, Josserand V, Lee S-J, Rongier A, Imbert D, Sallanon MM, Kövari E, Dane TG, Vendrely C, Chaix-Pluchery O, Guidetti M, Vollaire J, Fertin A, Usson Y, Rannou P, Coll J-L, Marquette C, & Forge V
Journal: Nature Photonics, published 13th May 2019
PMID: N/A
Previously researchers have described an intrinsic ultraviolet–visible optical property to amyloid proteins.
What does that mean?
WPC 2019 – Day 3
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Today’s post is a recap of Day 3 – the final day – at the World Parkinson’s Congress meeting in Kyoto, Japan. I will highlight some of the presentations I was able to catch and try to reflect on what was an amazing meeting.
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The final day of the WPC meeting for me started with Parkinson’s advocate Heather Kennedy‘s presentation on “Your radical new life: Creative ways to overcome our challenges”. In her talk, she spoke of the mindset that is required for tackling Parkinson’s and provided some advice on what-to-do and what-not-to-do.
And Heather was speaking from personal experience. Having been diagnosed in 2012, she has become an active advocate, supporter of Davis Phinney and Michael J Fox Foundations, and an administrator on several online sites. And she regularly speaks about different methods for overcoming the challenges of Parkinson’s:
“It is not ‘why is this happening to me?’, it is ‘what is this teaching me?”
Here is a presenation she gave at the recent Parkinson’s Eve meeting in the UK earlier this year:
Key among her pieces of advice is the need to make connections:
WPC 2019 – Day 2
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Today’s post is a recap of Day 2 at the World Parkinson’s Congress meeting in Kyoto, Japan. I will highlight some of the presentations I was able to catch and discuss some of my key take-aways from the day’s activities.
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Early meetings meant that I arrived late to the morning session of presentations on the Day 2 (6th June) of the WPC meeting. But luckily I was in time to catch Benjamin Stecher giving his talk in the main hall.
Diagnosed at 29 years of age with young onset Parkinson’s, Ben has spent the last couple of years touring the world requesting meetings with Parkinson’s researchers, to learn more about what they do and what still needs to be done. This quest has give him a unique perspective on the state of Parkinson’s research, and has helped him in his role as an advocate.
I was looking forward to hearing him speak on the main hall stage,…
…and, like everyone else in the room, I was surprised by what he did during his talk.
WPC 2019 – Day 1
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This post provides an overview of activities on Day 1 at the World Parkinson’s Congress meeting in Kyoto. After a spectacular opening ceremony the night before, Day 1 began with some impressive keynote presentations. Then came a series of fascinating workshops and roundtables before poster tours and social activities. In today’s post, we will discuss what happened at day 1 of the WPC meeting.
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Following the amazing activities on Day 0 (Click here to read more about that), attendees of the World Parkinson’s Congress woke up to beautiful weather on Day 1.
The date was the 5th June, and the weather was sunny with a humid high of 32 degrees C. (89.6 F).
The first order of business each day at the conference is checking the programme to see what presentations/workshops/lectures/activities you would like to take part in.
This is the WPC meeting programme:
WPC 2019 – Day 0
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Every three years the Parkinson’s community – patients, families, researchers, and clinicians – comes together to learn from each other, discuss where we are, and explore where we should be going. The World Parkinson’s Congress (or WPC) is a very special event – rather unique in the world of conferences and scientific meetings. The WPC meeting which is being held in Kyoto is the first one I have attended, and in today’s post, I will share what I observed on Day 0, and my impressions/thoughts of those observations.
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The SoPD is at the 2019 World Parkinson’s Congress being held in Kyoto this year.
For the sake of those who are unable to be here, I will endeavour (famous last words coming up) to provide some of my impressions and observations of what is happening at the meeting on each day. We have previously discussed what the World Parkinson’s Congress is (Click here to read that post), so this post is literally just what happened each day.
And this is my first time attending the WPC, so any comments here will be coming from a novice. And I have been told by many individuals that WPC is not like other conferences.
Apparently, WPC is very special.
Monthly Research Review – May 2019
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At the end of each month the SoPD writes a post which provides an overview of some of the major pieces of Parkinson’s-related research that were made available during May 2019. The post is divided into seven parts based on the type of research:
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So, what happened during May 2019?
In world news:
8th May – A British teenager, Isabelle Holdaway (below), aged 17, was reported to be the first patient ever to receive a genetically modified phage therapy to treat an antibiotic-resistant infection (Click here to read the research report and click here to read the press release).
9th May – The Reserve Bank of Australia acknowledged an unfortunate spelling error (“Responsibil_ty”) on 400 million new $50 notes. There is currently $2.3 billion of these notes in circulations (Click here to read more about this).
May 24 – British Prime Minister Theresa May announced her resignation as Conservative leader, effective 7 June 2019.
30th May – Physicists reported that they have teleported a computer circuit instruction – known as a quantum logic operation – between two separated ions (electrically charged atoms), providing an example of how quantum computer programs could carry out tasks in future large-scale quantum networks (Click here to read more about this, and click here to read the press release).
In the world of Parkinson’s research, a great deal of new research and news was reported:
In May 2019, there were 828 research articles added to the Pubmed website with the tag word “Parkinson’s” attached (3742 for all of 2019 so far). In addition, there was a wave to news reports regarding various other bits of Parkinson’s research activity (clinical trials, etc).
The top 5 pieces of Parkinson’s news
Remembering Tom
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On 31st May in 2017, Tom Isaacs – one of the co-founder of the the Cure Parkinson’s Trust – passed away suddenly. It was a terrible shock for the Parkinson’s community, many of whom saw Tom as a leader of advocacy efforts. In today’s post, two years after his passing, we remember Tom.
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Tom Isaacs
In 1996 – at just 27-years of age – Tom Isaacs, a London-based surveyor, was diagnosed with Parkinson’s. After dealing with the initial shock of it all, Tom embraced his situation and became a committed, (utterly) tireless activist.
He firstly walked the entire coastline of the UK to raise money and awareness for Parkinson’s. His book, “Shake well before use“, discusses that trip and his journey in adapting to life with Parkinson’s. It is a wonderful read – not only providing an intimate insight into the trials and tribulations of the condition, but also offering glimpses into the brilliant wit and humor of the man himself.
Upon returning from his epic walk, Tom (along with three other gentlemen with Parkinson’s) founded and set up the Cure Parkinson’s Trust.
Parkinson’s UK: Golden anniversary
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On the 26 February (1969), Mali Jenkins founded ‘The Parkinson’s Disease Society’ (now Parkinson’s UK) in a one-room office in Putney, London. The Society initially had 3 aims:
This year (2019) represents the 50th anniversary of the organisation. In today’s post, we will discuss how the organisation has grown and where they are heading to in the future.
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Source: Parkinson’s foundation
In 2017, the SoPD missed a trick.
We should have observed the 60th Anniversary of the Parkinson’s Foundation.
It is a fantastic resource for the Parkinson’s community, and it has a particularly interesting history as it started in two different places at basically the same time.
Que?
In 2016, the National Parkinson Foundation merged with the Parkinson’s Disease Foundation to form the Parkinson’s Foundation.
The Parkinson’s Disease Foundation was started in 1957 by businessman William Black – founder of a New York restaurant business, Chock Full O’Nuts.
William Black. Source: NYTimes
He started the Foundation after discovering that his controller and close friend had been diagnosed with Parkinson’s.
Mr. Black used his own money to establish the Foundation and funded the initiation of a major research center for Parkinson’s at Columbia University medical school.
At the same time that Mr Black was going about his good work, in Miami (Florida), Mrs. Jeanne C. Levey founded the National Parkinson Foundation after her husband was diagnosed with the condition.
For 22 years, until her death at age 92, Mrs. Levey nurtured the Foundation and watched it grow.
The lady in the middle is Jeanne Levey. Source: Gerald R. Ford Museum
These foundations served as two of the primary support services for people with Parkinson’s in the USA until their merger in 2016.
Anyways, having slipped up in 2017 and missed an opportunity, we will try to be more vigilant of anniversaries going forward.
That said, it is time to apologise for not acknowledging the 50th anniversary of Parkinson’s UK earlier this year.
When did Parkinson’s UK start?
When disco-needs-ya, can gene therapy help ya?
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With the recent announcement that the STEADY-PD III/Isradipine clinical trial did not reach its primary end point (that of slowing the progression of Parkinson’s), the winds of change have shifted with calls for a focus on biomarkers and better treatments, rather than disease modification. Recently, researchers at Michigan State University have reported a novel experimental gene thearpy method for dealing with one of the most debilitating aspects of Parkinson’s – dyskinesias. Ironically, their approach involves the same calcium channels that Isradipine blocks. In today’s post, we will look at what dyskinesias are, what gene therapy is, and how this new approach could be useful for people currently burdened by these involutary movements.
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Dyskinesia. Source: JAMA Neurology
There is a normal course of events following a diagnosis of Parkinson’s.
Yes, I am grossly over-generalising.
And no, I’m not talking from personal experience (this is based on listening to a lot of people), but just go with me on this for the sake of discussion.
First comes the shock of the actual diagnosis. For many it is devastating news – an event that changes the course of their lives. For others, however, the words ‘you have Parkinson’s‘ can provide a strange sense of relief that their current situation has a name and gives them something to focus on.
This initial phase is usually followed by the roller coaster of various emotions (including disbelief, sadness, anger, denial). It depends on each individual.
The emotional rollercoaster. Source: Asklatisha
And then comes the period during which many will try to familiarise themselves with their new situation. They will read books, search online for information, join Facebook groups (Click here for a good one), etc.
That search for information often leads to awareness of some of the realities of the condition.
And one potential reality that causes concern for many people (especially for people with young/early onset Parkinson’s) is dyskinesias.
What are dyskinesias?
The 2019 World Parkinson’s Congress
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I have a request to make of readers. I have been invited – with Parkinson’s advocate AC Woolnough – to conduct a round table at the upcoming 2019 World Parkinson’s Congress meeting in Kyoto. The round table is a discussion involving 10-20 people sitting around a table. Our topic will be how can we better align the efforts of researchers and patients. And this is where we would like your help. Or at least, we would like your input. Specifically, we are seeking topics for discussion at the table regarding how we can better join the goals/focus of the community on the research side of things. In today’s post, we look at what the World Parkinson’s congress is, how the round table topic came about, and what we are currently thinking regarding the structure of our roundtable session.
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Yasaka Pagoda and Sannen Zaka Street. Source: JT
It was the capital of Japan for more than one thousand years (from 794 to 1869).
It sits 315 miles southwest of Tokyo and 25 miles east of Osaka.
It was the setting of the world’s first novel in the world (Shikibu Murasaki’s The Tale of Genji).
It has over 1000 Buddhist temples (including the hugely impressive Fushimi-Inari-Taisha), and more than 2,000 temples and shrines collectively.
Fushimi-Inari-Taisha. Source: Medium
It has the oldest restaurant in Kyoto, Japan (called Honke Owariya, which was founded in 1465).
It had its own civil war – referred to as “Onin no Ran” (Onin War) – in the 15th century. The war lasted 11 years (1467-1477) and focused on two families of samurai warriors seeking power in Kyoto.
It is the home of the video game company Nintendo and Nightingale Floors:
It holds 20% of Japan’s National Treasures and 17 UNESCO World Heritage sites (including Kiyomizu-dera, Ryōan-ji, Saihō-ji, Tō-ji, and Kinkaku-ji.
It has 1.5 million residents (and 50 million tourists per year).
It consumes more bread and spends more money on coffee than any other city in Japan (I wonder why?).
It has the longest train platform in Japan (at JR Kyoto Station – 564 meters long!).
It is Kyoto.
Kinkaku-ji. Source: AWOL
And in June of this year, the World Parkinson’s congress will be held in this beautiful city.
What is the World Parkinson’s congress?
