Parkinson’s disease: proteinopathy or lipidopathy?

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• The road ahead: 2020 January 5, 2020 Here at the SoPD, we are primarily interested in disease modification for Parkinson’s. While there is a great deal of interesting research exploring the causes of the condition, novel symptomatic therapies, and other aspects of Parkinson’s, my focus is generally on the science seeking to slow, stop or reverse the condition. At the start of each year, it is a…
• Monthly Research Review – November 2020 November 30, 2020   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 November 2020. The post is divided into seven parts based on the type of research: Basic biology Disease mechanism Clinical research New clinical trials Clinical trial news Conferences/lectures Other news…
• Monthly research review: February 2020 February 29, 2020   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 February 2020. The post is divided into seven parts based on the type of research: Basic biology Disease mechanism Clinical research New clinical trials Clinical trial news Other news Review…
• 2020: Year in Review January 1, 2021 # # # # In this end-of-year post, we review the Parkinson’s research that caught our attention at SoPD HQ in 2020. Month-by-month we will briefly discuss some of the major pieces of research/ announcements that have defined the year and advanced our understanding of Parkinson’s. The list is based on nothing more than the author’s personal opinion – apologies…
• Monthly Research Review: Jaunary 2020 January 31, 2020   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 January 2020. The post is divided into seven parts based on the type of research: Basic biology, Disease mechanism, Clinical research, New clinical trials, Clinical trial news, Other news, and…
• Journey With Parkinson’s: (Part 2) A Different Side of Life November 2, 2020 “Yesterday is but today’s memory, and tomorrow is today’s dream.” Khalil Gibran “Time is free, but it’s priceless. You can’t own it, but you can use it. You can’t keep it, but you can spend it. Once you’ve lost it you can never get it back.” Harvey Mackay Introduction: I am a scientist, trained as a protein chemist with expertise…
• Journey With Parkinson’s: (Part 2) A Different Side of Life November 2, 2020 “Yesterday is but today’s memory, and tomorrow is today’s dream.” Khalil Gibran “Time is free, but it’s priceless. You can’t own it, but you can use it. You can’t keep it, but you can spend it. Once you’ve lost it you can never get it back.” Harvey Mackay Introduction: I am a scientist, trained as a protein chemist with expertise…
• Monthly Research Review – December 2020 December 31, 2020   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 December 2020. The post is divided into seven parts based on the type of research: Basic biology Disease mechanism Clinical research New clinical trials Clinical trial news Conferences/lectures Other news…
• 2019: Year in review December 31, 2019   In this end-of-year post, we review the Parkinson’s research that caught our attention at SoPD HQ in 2019. Month-by-month we will briefly discuss some of the major pieces of research/announcements that have defined the year and advanced our understanding of Parkinson’s. The list is based on nothing more than the author’s personal opinion – apologies to any researchers who…
• Monthy research review – December 2019 December 30, 2019   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 December 2019. The post is divided into seven parts based on the type of research: Basic biology Disease mechanism Clinical research New clinical trials Clinical trial news Other news Review…
• Monthly Research Review – September 2019 September 30, 2019   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 September 2019. The post is divided into seven parts based on the type of research: Basic biology Disease mechanism Clinical research New clinical trials Clinical trial news Other news Review…
• Monthly Research Review – November 2019 November 30, 2019   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 November 2019. The post is divided into seven parts based on the type of research: Basic biology Disease mechanism Clinical research New clinical trials Clinical trial news Other news Review…
• Differentiating PD from MSA February 20, 2020   There is a lot of clinical and biological similarities between the neurodegenerative conditions of Parkinson’s and multiple systems atrophy (or MSA). Recently, however, researchers have published a report suggesting that these two conditions may be differentiated from each other using a technique analysing protein in the cerebrospinal fluid – the liquid surrounding the brain, that can be accessed via…
• The Tau of LRRK2 December 3, 2019   Dense spherical clusters of a protein – called Lewy bodies – are one of the classical hallmarks of the Parkinsonian brain. They are a common pathological feature, but curiously they are not present in all cases of Parkinson’s. For example, some individuals with certain forms of Parkinson’s associated with specific genetic mutations do not exhibit any Lewy bodies. Variations…
• Monthly research review – October 2019 October 31, 2019   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 October 2019. The post is divided into seven parts based on the type of research: Basic biology Disease mechanism Clinical research New clinical trials Clinical trial news Other news Review…
• Monthly Research Review – August 2019 August 31, 2019   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 August 2019. The post is divided into seven parts based on the type of research: Basic biology Disease mechanism Clinical research New clinical trials Clinical trial news Other news Review…
• That time APOE met Alpha Syn February 10, 2020    Recently two independent research groups published scientific papers providing evidence that a genetic variation associated with Alzheimer’s may also be affecting the severity of pathology in Parkinson’s. The genetic variation associated with Alzheimer’s occurs in a gene (a functional region of DNA) called ApoE, and the Parkinson’s pathology involves the clustering of a protein called alpha synuclein. Specifically, both…
• PARP-kinson’s goes chlorogenic December 20, 2020 # # # # For a long time it was been reported that coffee may be able to reduce the risk of developing Parkinson’s, but the mechansim by which this association could be occurring has remained elusive. Now researchers from South Korea have discovered a biological pathway that could help to explain the protective association. It involves a protein called…
• Probiotics: Food for worms? January 24, 2020     There is a lot of research currently being conducted that is exploring the relationship between the gastrointestinal system and Parkinson’s. A growing body of data suggests that the bacteria in our guts may be having an infuential role. Recently researchers at the University of Edinburgh in Scotland have published the results of a study in which they used…
• Resolvin(g) Parkinson’s September 6, 2019   A major focus on Parkinson’s research is inflammation. Inflammation is a vital part of our immune system’s response to infection or injury. It is means by which the body signals to the cells of immune system that something might be wrong and help is required. It is a complex, multi-stage process, involving many different mechanisms which help to amplify…
• Shining a light on Parkinson’s November 7, 2019   NOTE: The information in today’s post should not be considered an endorsement of PhotoPharmics or the treatment they are proposing. The author of this blog has had no communication with the company. The information in this post is provided because the author has been asked by readers to discuss it. In October 2018, at the annual International Movement Disorders…
• Life with Parkinson’s in the Time of COVID-19: April is Parkinson’s Awareness Month April 1, 2020 “The measure of who we are is what we do with what we have.” Vince Lombardi “When you have exhausted all possibilities, remember this: you haven’t.” Thomas Edison Précis: A different world exists today than it did just a few weeks ago, all driven by the COVID-19 pandemic. The virus seemingly favors the elderly who have a pre-existing disease(s); however,…