Common pitfalls underlying cause-and-effect relationships
In the realm of medicine, cause-and-effect relationships are those where a specific cause, such as a disease, condition, or treatment, directly leads to a specific outcome or effect. An example of this is the established fact that smoking causes lung cancer. Similarly, it is well-documented that regular, heavy alcohol consumption directly leads to liver cirrhosis.
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Common pitfalls underlying cause-and-effect relationships originally appeared in KevinMD.com. (Source: Kevin, M.D. - Medical Weblog)
Source: Kevin, M.D. - Medical Weblog - April 1, 2024 Category: General Medicine Authors: Arthur Lazarus, MD, MBA Tags: Physician Psychiatry Source Type: blogs
Fight Aging! Newsletter, December 11th 2023
In this study, a single treatment at the peak of disease resulted in the ablation of senescent cells in the lung and attenuation of key fibrotic and inflammatory markers, which ultimately resolved fibrosis. Deciduous Therapeutics has used computational assisted design to synthesise a suite of proprietary therapies that could be used in the clinic to re-activate tissue-resident iNKT cells. To date, the company's lead program has shown single-dose efficacy in resolving both metabolic and fibrotic diseases along with a favorable safety profile at doses significantly higher than the efficacious dose.
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Source: Fight Aging! - December 10, 2023 Category: Research Authors: Reason Tags: Newsletters Source Type: blogs
A Longevity Industry Feature in Biopharma Dealmakers: Repair Biotechnologies, Deciduous Therapeutics, and More
In this study, a single treatment at the peak of disease resulted in the ablation of senescent cells in the lung and attenuation of key fibrotic and inflammatory markers, which ultimately resolved fibrosis. Deciduous Therapeutics has used computational assisted design to synthesise a suite of proprietary therapies that could be used in the clinic to re-activate tissue-resident iNKT cells. To date, the company's lead program has shown single-dose efficacy in resolving both metabolic and fibrotic diseases along with a favorable safety profile at doses significantly higher than the efficacious dose. (Source: Fight Aging!)
Source: Fight Aging! - December 4, 2023 Category: Research Authors: Reason Tags: Longevity Industry Source Type: blogs
Diabetes and liver disease: urgent screening needs highlighted by personal tragedy
The American Diabetes Association recently released screening guidelines for liver disease in individuals with type 2 diabetes. Notably, 70 percent of people with type 2 diabetes have liver disease, and the most common form is non-alcoholic fatty liver disease. Ultimately, this can lead to cirrhosis and cancer. According to the American Cancer Society, the rates
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Diabetes and liver disease: urgent screening needs highlighted by personal tragedy originally appeared in KevinMD.com. (Source: Kevin, M.D. - Medical Weblog)
Source: Kevin, M.D. - Medical Weblog - September 5, 2023 Category: General Medicine Authors: Sarah Bauer, MD Tags: Conditions Diabetes Gastroenterology Source Type: blogs
Gdp
Yesterday I discovered that a huge tree limb had fallen on my property. It came from an oak tree so tall I couldn ' t actually see the scar where it had broken off. It would have been a pretty big tree all by itself. I heat with firewood so on the one hand, this was a bonanza, but on the other hand it was complicated and laborious to clean it up. I ' ve been harvesting firewood and cleaning up deadfall since I was a kid, and I have have the necessary fixed capital - two chainsaws, a tractor with a loader, a peevee. There ' s a lot of knowledge, skill and judgment involved to do it safely. You have to start by removing...
Source: Stayin' Alive - August 4, 2023 Category: American Health Source Type: blogs
Pulmonary Arterial Hypertension: Unraveling Its Impact On Heart And Lungs
Conclusion
Navigating the complexities of Pulmonary Arterial Hypertension (PAH) might seem daunting. However, with the right knowledge and proactive approach, it’s possible to manage the condition and maintain a good quality of life.
PAH, a unique type of high blood pressure affecting the arteries in the lungs, can put extra strain on the heart. Over time, this can lead to heart failure. The condition’s root cause may vary, from genetic factors to other health issues like heart defects, liver disease, or autoimmune diseases. Remember, sometimes the cause remains unknown, resulting in idiopathic pulmonary ...
Source: The EMT Spot - July 19, 2023 Category: Emergency Medicine Authors: Michael Rotman, MD, FRCPC, PhD Tags: Blood Pressure Source Type: blogs
How Alcohol Affects Blood Pressure: A Detailed Insight
Conclusion
In this guide, we’ve explored the complex relationship between alcohol and blood pressure. We’ve seen that alcohol, whether consumed moderately, heavily, or in a binge pattern, can impact blood pressure.
We also delved into the biological mechanisms at play, the role of various drinking patterns, and the sobering revelations of recent research.
While the pleasure of a drink might be fleeting, its effects on our body, particularly on our blood pressure, can be long-lasting.
The key takeaway? Moderation. Even a small reduction in alcohol intake can have significant health benefits, partic...
Source: The EMT Spot - July 18, 2023 Category: Emergency Medicine Authors: Michael Rotman, MD, FRCPC, PhD Tags: Blood Pressure Source Type: blogs
ChatGPT In Healthcare: What Science Says
This study demonstrates that ChatGPT, a large language model, can assist in radiologic decision-making at the point of care, achieving moderate to high accuracy in determining appropriate imaging steps for breast cancer screening and breast pain evaluation, although limitations of the model, such as misalignment and “hallucinations”, must be considered when designing clinically-oriented prompts for use with large language models.Analysis of large-language model versus human performance for genetics questionsMedrxivThe use of language models like ChatGPT in clinical genetics has the potential to provide rapid an...
Source: The Medical Futurist - May 25, 2023 Category: Information Technology Authors: Pranavsingh Dhunnoo Tags: TMF Artificial Intelligence in Medicine ChatGPT digital health large language models ChatGPT in healthcare AI in healthcare AI in medicine Source Type: blogs
Wearable Ultrasound Measures Tissue Stiffness Under Skin
Researchers at the University of California San Diego have developed a wearable ultrasound patch that is intended to provide information on the stiffness of underlying tissues as deep as 4 cm below the surface of the skin. The patch consists of a flexible 16 x 16 ultrasonic array with a silver-epoxy composite backing layer that is designed to absorb excessive vibrations. It can provide tissue stiffness data, which could be useful in a wide array of medical scenarios, including monitoring liver cirrhosis, cancer progression, sports injuries, and myocardial ischemia. The technology is part of a new wave of wearable ultrasoun...
Source: Medgadget - May 12, 2023 Category: Medical Devices Authors: Conn Hastings Tags: Radiology UCSD Source Type: blogs
Fight Aging! Newsletter, April 3rd 2023
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! - April 2, 2023 Category: Research Authors: Reason Tags: Newsletters Source Type: blogs
VGLL3 as an Important Regulator of Fibrosis
Fibrosis is a feature of the age-related decline of many organs and tissues, notably the heart, kidney, and liver, among others. It is a malfunction of normal tissue maintenance in which excessive extracellular matrix is created, leading to scar-like deposition that is disruptive to tissue structure and function. Chronic inflammation and the presence of senescent cells appear to be important in the development of fibrosis, but as yet the medical community lacks a proven approach to reversal of fibrosis. Much of the research continues to focus on finding regulatory genes that might be targeted in order to disrupt the format...
Source: Fight Aging! - March 30, 2023 Category: Research Authors: Reason Tags: Daily News Source Type: blogs
Implanted Hair Follicle Cells Produce Remodeling of Scar Tissue
Researchers here report on an interesting approach to treating scar tissue in skin. Noting that hair follicles appear to promote regeneration in healthy skin, they implant follicles into scar tissue. The result is some degree of beneficial remodeling of the scar. While the next logical step is to better understand the signaling involved in this effect, it is worth noting that researchers have been attempting to understand the mechanisms of skin regeneration for some time now. It is a very complex situation involving many different cell types, structures, and phases of activity that change over time. There is unlikely to be...
Source: Fight Aging! - January 13, 2023 Category: Research Authors: Reason Tags: Daily News Source Type: blogs
Rapid Diagnosis: Vomiting Blood
The dispatcher reports that the patient is vomiting blood. Hemataemesis if you want to be technical about it. It could be a whole bunch of things right? … Well yes it could. Before you e-mail me to say that you can’t believe I missed Bolivian Hemorrhagic Fever, here’s one web site that lists 113 possibilities.
But if you want to play the numbers, it’s going to be one of four things. And if you want to play “stump your partner” you can narrow it down quite a bit based on your patients age and disposition.
There are four things that tend to cause a person to vomit blood. Before you click on the little ...
Source: The EMT Spot - November 14, 2022 Category: Emergency Medicine Authors: Steve Whitehead Tags: EMT Source Type: blogs
Mining Ultrasound Data to Improve Liver Diagnostics: Interview with Beth Rogozinski, CEO at Oncoustics
Oncoustics, a medtech company based in Ontario, Canada, developed the OnX Liver Assessment Solution, an AI-powered ultrasound-based diagnostic system for liver disease. At present, detecting liver disease is a challenge, potentially involving high-end imaging systems, specialists, and invasive biopsies. These challenges, and the related expense, can limit patient access to such testing for those with strong indications of liver disease.
Consequently, in many cases, liver disease may not be detected until it is already quite advanced, limiting the potential for early detection and treatment. There is a clear need for a n...
Source: Medgadget - August 23, 2022 Category: Medical Devices Authors: Conn Hastings Tags: Exclusive Oncology Radiology liver disease oncoustics Source Type: blogs
Fight Aging! Newsletter, August 15th 2022
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! - August 14, 2022 Category: Research Authors: Reason Tags: Newsletters Source Type: blogs
