Study Identifies Vulnerable Neurons in Alzheimer’s Disease – Genetic Engineering & Biotechnology News

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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 – 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…
• 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…
• 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…
• 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…
• 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 – 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…
• Not dead, dormant dopamine neurons?!? January 18, 2020   Every textbook written about the condition will tell you that the classical pathological characteristic of Parkinson’s is the loss of dopamine neurons in the midbrain region of the brain. It is the distinguishing feature that pathologists look for in order to provide a postmortem diagnosis of the condition. But what is meant by the words ‘loss of dopamine neurons’?…
• 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…
• 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…
• 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…
• ROPAD + LIPAD = NOT BAD 🙂 December 10, 2019       Approximately 10-20% of Parkinson’s cases are associated with a genetic risk factor which raises the chances of developing the condition. Tremendous efforts are being made to not only better understand the underlying biology of these associations, but also to identify individuals who may be affected and invite them to take part in innovative new clinical trials. The…
• 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…
• Genetics in PD – More Than What You Inherit June 18, 2019 By Hugh Johnston   Not all genetic causes of PD are inherited; some are likely associated with somatic genetic mutations.  Unfortunately, we do not have a good idea of how large the impact of somatic mutation is in PD, nor do we have an effective test to identify the mosaic of somatic mutations in any given patient.  It is good…
• Genetics in PD – More Than What You Inherit June 18, 2019 By Hugh Johnston   Not all genetic causes of PD are inherited; some are likely associated with somatic genetic mutations.  Unfortunately, we do not have a good idea of how large the impact of somatic mutation is in PD, nor do we have an effective test to identify the mosaic of somatic mutations in any given patient.  It is good…
• Genetics in PD – More Than What You Inherit June 18, 2019 By Hugh Johnston   Not all genetic causes of PD are inherited; some are likely associated with somatic genetic mutations.  Unfortunately, we do not have a good idea of how large the impact of somatic mutation is in PD, nor do we have an effective test to identify the mosaic of somatic mutations in any given patient.  It is good…
• Genetics in PD – More Than What You Inherit June 18, 2019 By Hugh Johnston   Not all genetic causes of PD are inherited; some are likely associated with somatic genetic mutations.  Unfortunately, we do not have a good idea of how large the impact of somatic mutation is in PD, nor do we have an effective test to identify the mosaic of somatic mutations in any given patient.  It is good…
• Yo DJ, stop mis-splicing November 16, 2020 # # # # RNA – the usable copy of a section of DNA – has regions called introns that need to be removed before the RNA can be used for the production of protein. The process of removing introns is called splicing. Recently researchers have noticed that a genetic mutation in a Parkinson’s-associated gene – called DJ-1 – affects…
• Making a strong case for GCase November 25, 2019   Novel therapies are increasing being developed to focus on specific subtypes of Parkinson’s. The hope is that if they work on one type of Parkinson’s, then maybe they will also work on others. Many of these new experimental treatments are focused on specific genetic subtypes of the condition, which involve having a specific genetic variation that increases one’s risk…
• 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…