Focused ultrasound treatment to brain relieves tremors

Applying treatments of MR-guided focused ultrasound to the brain can be an...Read more on AuntMinnie.comRelated Reading: Trust MRgFUS for prostate cancer ablation Clinicians use MRgFUS to treat neuropathic pain MRgFUS offers less-invasive fibroid fix MRgFUS shows effectiveness for essential tremor
Source: AuntMinnie.com Headlines - Category: Radiology Source Type: news

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Fight Aging! publishes news and commentary relevant to the goal of ending all age-related disease, to be achieved by bringing the mechanisms of aging under the control of modern medicine. This weekly newsletter is sent to thousands of interested subscribers. To subscribe or unsubscribe from the newsletter, please visit: https://www.fightaging.org/newsletter/ Longevity Industry Consulting Services Reason, the founder of Fight Aging! and Repair Biotechnologies, offers strategic consulting services to investors, entrepreneurs, and others interested in the longevity industry and its complexities. To find out m...
Source: Fight Aging! - Category: Research Authors: Tags: Newsletters Source Type: blogs
The objective is to start treating chronic diseases from the root and not the symptoms of the disease. As we are starting to enroll patients in "senolytics-clinical trials," it will be imperative to assess if senolysis efficiently targets the primary cause of disease or if it works best in combination with other drugs. Additional basic science research is required to address the fundamental role of senescent cells, especially in the established contexts of disease. Notes on Self-Experimentation with Sex Steroid Ablation for Regrowth of the Thymus https://www.fightaging.org/archives/2020/04/notes-on-se...
Source: Fight Aging! - Category: Research Authors: Tags: Newsletters Source Type: blogs
Publication date: Available online 12 November 2019Source: Progress in NeurobiologyAuthor(s): Joseph H. Neale, Tatsuo YamamotoAbstractN-Acetylaspartylglutamate (NAAG) is the third most prevalent neurotransmitter in the mammalian nervous system, yet its therapeutic potential is only now being fully recognized. Drugs that inhibit the inactivation of NAAG by glutamate carboxypeptidase II (GCPII) increase its extracellular concentration and its activation of its receptor, mGluR3. These drugs warrant attention, as they are effective in animal models of several clinical disorders including stroke, traumatic brain injury and schi...
Source: Progress in Neurobiology - Category: Neuroscience Source Type: research
In this study, we identify a link between members of the genus Veillonella and exercise performance. We observed an increase in Veillonella relative abundance in marathon runners postmarathon and isolated a strain of Veillonella atypica from stool samples. Inoculation of this strain into mice significantly increased exhaustive treadmill run time. Veillonella utilize lactate as their sole carbon source, which prompted us to perform a shotgun metagenomic analysis in a cohort of elite athletes, finding that every gene in a major pathway metabolizing lactate to propionate is at higher relative abundance postexercise. Us...
Source: Fight Aging! - Category: Research Authors: Tags: Newsletters Source Type: blogs
Simple human dignity and self-ownership demands the right to end one's own life on one's own terms, and to be able to help others achieve this goal where they are not capable of doing so themselves. Yet these acts remain forbidden to most people in most parts of the world. Painless, effective euthanasia requires medical assistance, and providing that service remains largely illegal. This state of affairs is slowly starting to change in the US, however, and so late last year the first cryopreservation following voluntary euthanasia took place. Cryopreservation is the only presently available end of life option that o...
Source: Fight Aging! - Category: Research Authors: Tags: Of Interest Source Type: blogs
Smoking tobacco takes a heavy toll on the immune system --a toll that can be...Read more on AuntMinnie.comRelated Reading: SNMMI: PET spotlights link between Down syndrome, Alzheimer's SNMMI: PET ligand can diagnose brain disorder before autopsy SNMMI: Technetium radiotracer tracks rheumatoid arthritis SNMMI: FDG-PET/MRI improves pain diagnosis, management SNMMI: PSMA-PET helps guide prostate cancer therapy
Source: AuntMinnie.com Headlines - Category: Radiology Source Type: news
Conclusions The recent, first randomized clinical trial demonstrated overall and progression free survival benefits after SBRT to oligometastatic disease which supports prior retrospective case series (6). The spine is a common site of metastatic bone disease, and as high quality data continue to mature, along with completion of additional randomized clinical trials, it is expected that utility of SBRT to the spine will increase in the future. Spine SBRT is unique due to the requirement of sharp dose falloff to prevent serious neurologic morbidity. With recent advances in radiotherapy planning, robotic patient positionin...
Source: Frontiers in Oncology - Category: Cancer & Oncology Source Type: research
In this study, β2∗ nAChR-containing receptors and lynx1 were identified using pull down studies from the mouse brain (Nissen et al., 2018), while ws-lynx1, SLURP-1 and SLURP-2 has been successfully mixed with human brain tissue to pull down multiple nAChR subtypes (Lyukmanova et al., 2016a,b; Thomsen et al., 2016). To support the in vivo interaction studies, a lynx1KO phenotype was ameliorated by crossing these mice into mutant mice null for α7 and β2 nAChR genes (Miwa et al., 2006). These in vivo studies provide an important biological context for the interactions observed within in vitro systems. ...
Source: Frontiers in Pharmacology - Category: Drugs & Pharmacology Source Type: research
Joseph D. Romano1,2,3,4 and Nicholas P. Tatonetti1,2,3,4* 1Department of Biomedical Informatics, Columbia University, New York, NY, United States 2Department of Systems Biology, Columbia University, New York, NY, United States 3Department of Medicine, Columbia University, New York, NY, United States 4Data Science Institute, Columbia University, New York, NY, United States The discovery of new pharmaceutical drugs is one of the preeminent tasks—scientifically, economically, and socially—in biomedical research. Advances in informatics and computational biology have increased productivity at many stag...
Source: Frontiers in Genetics - Category: Genetics & Stem Cells Source Type: research
Conclusion: Genetic associations of diseases considerably vary across populations which necessitates health-related genotyping efforts especially for so far understudied populations. SOM portrayal represents novel promising methods in population genetic research with special strength in visualization-based comparison of SNP data. Introduction Non-communicable polygenic diseases such as cancers, neurodegeneration, cardiovascular, and metabolic disorders have become the most prevalent type worldwide and account for the majority of death events in developed and transition economy countries (Habib and Saha, 2010; Benzi...
Source: Frontiers in Genetics - Category: Genetics & Stem Cells Source Type: research
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