Sat.Nov 02, 2024 - Fri.Nov 08, 2024

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Study reveals how cancer immunotherapy may cause heart inflammation in some patients

Broad Institute

Study reveals how cancer immunotherapy may cause heart inflammation in some patients By Leah Eisenstadt November 6, 2024 Breadcrumb Home Study reveals how cancer immunotherapy may cause heart inflammation in some patients Myocarditis is driven by a different immune response than the anti-tumor one, suggesting that the serious complication could one day be managed without halting cancer therapy.

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Towards a hydrogen-powered future: Highly sensitive hydrogen detection system

Science Daily: Pharmacology News

Hydrogen, a promising fuel, has extensive applications in many sectors. However, its safe and widespread use necessitates reliable sensing methods. While tunable diode laser absorption spectroscopy (TDLAS) has proved to be an effective gas sensing method, detecting hydrogen using TDLAS is difficult due to its weak light absorption property in the infrared region.

Research 283
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Covalency in PROTACs: Mechanisms and applications [@RPNowak]

Covalent Modifiers

Thomas M. Geiger, Radosław P. Nowak Annual Reports in Medicinal Chemistry , 2024 [link] Proteolysis targeting chimeras (PROTACs) are hetero-bifunctional molecules that remove disease-causing proteins through the means of targeted protein degradation (TPD). Since their proof-of-concept over 20 years ago, PROTACs emerged as new modality in drug discovery and chemical biology.

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An RNAi renaissance is creating a new generation of startups

BioPharma Drive: Drug Pricing

Pioneers like Alnylam Pharmaceuticals have led the RNA interference field for years. Now, a crop of young biotechs is building on that foundation by taking the drugmaking technology in new directions.

RNA 348
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Bridging Innovation & Patient Care: The Growing Role of AI

Speaker: Simran Kaur, Co-founder & CEO at Tattva.Health

AI is transforming clinical trials—accelerating drug discovery, optimizing patient recruitment, and improving data analysis. But its impact goes far beyond research. As AI-driven innovation reshapes the clinical trial process, it’s also influencing broader healthcare trends, from personalized medicine to patient outcomes. Join this new webinar featuring Simran Kaur for an insightful discussion on what all of this means for the future of healthcare!

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FDA Proposes Ban on a 'Useless' Decongestant, Phenylephrine

Drugs.com

THURSDAY, Nov. 7, 2024 -- More than a year after its advisory panel unanimously declared the drug phenylephrine to be useless against nasal congestion, the U.S. Food and Drug Administration is proposing that it be removed from common.

FDA 299

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Total Synthesis of Tagitinins, Goyazensolide and RelatedFuranoheliangolides and their Covalent Interaction withImportin-5 (IPO5)

Covalent Modifiers

W Liu, R Patouret, E Peev, S Barluenga, N Winssinger Helvetica Chimica Acta , 2024 [link] Herein, we detail an extension of our research on the synthesis of a small library of furanoheliangolides and the characterization of the covalent interaction between goyazensolide and IPO5. Using a build‐couple‐pair strategy, we assembled a small library of germacrene‐type lactones and diversified them into eight groups of structurally different analogues.

Research 162
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Cancer cell therapy from Arcellx, Gilead shows promise in early data

BioPharma Drive: Drug Pricing

The companies’ CAR-T seemed to cause fewer movement disorders in a multiple myeloma trial than J&J's Carvykti has in other tests, although Wall Street analysts were divided on how the two drugs compare.

Therapies 301
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Science Reveals Why Cancer Immunotherapies Can Sometimes Harm the Heart

Drugs.com

FRIDAY, Nov. 8, 2024 -- Researchers think they’ve figured out why cancer treatments that harness a person’s immune system to fight a tumor can cause heart damage in rare instances.Further, what they’ve learned sheds light on how this potentially dea.

Science 290
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Sleepiness during the day may be tied to pre-dementia syndrome

Science Daily: Pharmacology News

Older people who are sleepy during the day or lack enthusiasm for activities due to sleep issues may be more likely to develop a syndrome that can lead to dementia, according to a new study.

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From Diagnosis to Delivery: How AI is Revolutionizing the Patient Experience

Speaker: Simran Kaur, Founder & CEO at Tattva Health Inc.

The healthcare landscape is being revolutionized by AI and cutting-edge digital technologies, reshaping how patients receive care and interact with providers. In this webinar led by Simran Kaur, we will explore how AI-driven solutions are enhancing patient communication, improving care quality, and empowering preventive and predictive medicine. You'll also learn how AI is streamlining healthcare processes, helping providers offer more efficient, personalized care and enabling faster, data-driven

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Target Ligand Separation and Identification of Isoforsythiaside as a Histone Lysine-Specific Demethylase 1 Covalent Inhibitor Against Breast Cancer Metastasis

Covalent Modifiers

Mengzhen Gu, Xiaoqing Xu, Xiaoping Wang, Yun Wang, Yu Zhao, Xiaoxian Hu, Lu Zhu, Zhenzhong Deng, and Chao Han Journal of Medicinal Chemistry 2024 DOI: 10.1021/acs.jmedchem.4c02277 Histone lysine-specific demethylase 1 (LSD1) is hyperactive in breast cancer, which is associated with the metastasis of the tumor. Current irreversible LSD1 inhibitors are all synthesized by covalently binding to the flavin adenine dinucleotide cofactor, which often have side effects due to the high affinity for a var

Treatment 147
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Sarepta scraps a Duchenne drug as gene therapy sales rise

BioPharma Drive: Drug Pricing

Elevidys sales have increased since the FDA made a controversial choice to expand the therapy's use. Now, Sarepta is abandoning a successor to its drug Exondys 51, citing an “evolving" treatment landscape.

Therapies 284
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Fish Oil Supplements Might Help Prevent Cancer

Drugs.com

TUESDAY, Nov. 5, 2024 -- The omega-3 and omega-6 fatty acids in fish oil supplements might help protect people from cancer, a new study claims.Study participants with higher levels of omega-3s had lower rates of colon, stomach, lung and other.

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Chimpanzees perform better on challenging computer tasks when they have an audience

Science Daily: Pharmacology News

When people have an audience watching them, it can change their performance for better or worse. Now, researchers have found that chimpanzees' performance on computer tasks is influenced by the number of people watching them. The findings suggest that this 'audience effect' predates the development of reputation-based human societies, the researchers say.

Research 319
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How Machine Learning Drives Clinical Trial Efficiency

Clinical trial data management is increasingly challenging as studies grow in complexity. Quickly accessing and analyzing study data is vital for assessing trial progress and patient safety. In this paper, we explore real-time data access and analysis for proactive study management. We investigate using adverse event (AE) data to monitor safety and discuss a clinical analytics platform that supports collaboration and data review workflows.

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Pan-Transcriptional Enhanced Associated Domain Palmitoylation Pocket Covalent Inhibitor

Covalent Modifiers

Jinhyuk Kim, Hadong Kim, Jongwan Kim, Seon Yeon Cho, Sungho Moon, Youngki Yoo, Hanseong Kim, Jin Kwan Kim, Hyejin Jeon, Wan Namkung, Gyoonhee Han, and Kyoung Tai No Journal of Medicinal Chemistry 2024 DOI: 10.1021/acs.jmedchem.4c01393 I n the Hippo signaling pathway, the palmitoylated transcriptional enhanced associated domain (TEAD) protein interacts with the coactivator Yes-associated protein/PDZ-binding motif, leading to transcriptional upregulation of oncogenes such as Ctgf and Cyr61.

Drugs 147
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A Comprehensive Analysis on Galantamine Based Hybrids for the Management of Alzheimer's Disease

Chemical Biology and Drug Design

Alzheimer's disease (AD) is a progressive age-related neurodegenerative brain disorder that destroys memory and other important mental functions. This review article comprehensively summarized the recent advancements in galantamine and its hybrid analogs as potential therapeutic agents for the management of AD. Furthermore, we also provided the design, synthesis, and SAR analysis of the galantamine-based compounds used in the last decades for the management of AD.

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Too Many Meds: 'Polypharmacy' Can Really Harm Alzheimer's Patients

Drugs.com

MONDAY, Nov. 4, 2024 -- Alzheimer’s disease patients prescribed fistfuls of daily drugs are at greater risk of harm, a new study warns.Patients with Alzheimer’s prescribed five or more daily medications suffer from more symptoms, falls and hos.

Disease 290
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How gophers brought Mount St. Helens back to life in one day

Science Daily: Pharmacology News

When Mount St. Helens erupted in 1980, lava incinerated anything living for miles around. As an experiment, scientists dropped gophers onto parts of the scorched mountain for only 24 hours. The benefits from that single day were undeniable and still visible 40 years later.

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Deliver Fast, Flexible Clinical Trial Insights with Spotfire

Clinical research has entered a new era, one that requires real-time analytics and visualization to allow trial leaders to work collaboratively and to develop, at the click of a mouse, deep insights that enable proactive study management. Learn how Revvity Signals helps drug developers deliver clinical trial data insights in real-time using a fast and flexible data and analytics platform to empower data-driven decision-making.

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Empowering versatile applications of digital PCR with standardized, validated assays

BioPharma Drive: Drug Pricing

Bio-Rad’s extensive ddPCR assay offerings help researchers leverage the full power of digital PCR.

Research 237
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A transatlantic collaboration is uncovering the role of key genetic variants in common diseases like type 2 diabetes and obesity

Broad Institute

A transatlantic collaboration is uncovering the role of key genetic variants in common diseases like type 2 diabetes and obesity By Corie Lok November 4, 2024 Breadcrumb Home A transatlantic collaboration is uncovering the role of key genetic variants in common diseases like type 2 diabetes and obesity The Novo Nordisk Foundation Center for Genomic Mechanisms of Disease brings together Danish and Broad scientists.

Disease 72
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Complications From Prostate Cancer Therapy Can Be Serious and Long-Term

Drugs.com

THURSDAY, Nov. 7, 2024 -- Men who undergo prostate cancer treatment face a greatly increased risk of life-altering, long-term complications, a new study finds.Surgery for prostate cancers increases a man’s risk of urinary or sexual complications m.

Therapies 279
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Five minutes of extra exercise a day could lower blood pressure

Science Daily: Pharmacology News

New research suggests that adding a small amount of physical activity -- such as uphill walking or stair-climbing -- into your day may help to lower blood pressure.

Research 310
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Clinical Data Like You´ve Never Seen It Before: Why Spotfire Is the Leading Tool for Clinical Analytics

Clinical development organizations face a wide array of challenges when it comes to data, many of which can impact the operational effectiveness of their clinical trials. In this whitepaper, experts from Revvity Signals explore how solutions like TIBCO® Spotfire® enable better, more streamlined studies. The whitepaper also features a success story from Ambrx, a leading biopharmaceutical company, detailing how it has leveraged Spotfire to tackle data quality and collaboration challenges in clinic

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Centers of excellence or product-centric BizDevOps managed services?

BioPharma Drive: Drug Pricing

As novel therapeutics become more complex — and costly — to bring to market, drug developers are looking to unified clinical development platforms to streamline operations.

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Transparency Shocker: Biosimilars Are Getting Cheaper—But Hospitals and Insurers Can Make Them Expensive

Drug Channels

Here on Drug Channels , we have long highlighted the boom in provider-administered biosimilars. In contrast to the pharmacy market, adoption of these biosimilars is growing, prices are dropping, and formulary barriers continue to fall. Novel transparency information reveals that this good news doesn’t always translate into savings. Below, we rely on a unique data set from Turquoise Health to examine how much four national commercial health plans—Aetna, Anthem, Cigna, and UnitedHealthcare—paid ho

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Why Treatments Can Fail Folks With 'Wet' Macular Degeneration -- and What Might Really Work

Drugs.com

TUESDAY, Nov. 5, 2024 -- Current treatments sometimes fail to help people with “wet” age-related macular degeneration -- and researchers now think they know why.Wet AMD is caused by an overgrowth of blood vessels in the retina, the light-sensing tis.

Treatment 278
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Astrophysicists use echoes of light to illuminate black holes

Science Daily: Pharmacology News

Researchers have developed an innovative technique to search for black hole light echoes. Their novel method, which will make it easier for the mass and the spin of black holes to be measured, represents a major step forward, since it operates independently of many of the other ways in which scientists have probed these parameters in the past.

Research 306
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Viking data provide latest test of oral obesity drug potential

BioPharma Drive: Drug Pricing

Wall Street analysts were impressed by data showing competitive rates of weight loss for Viking’s therapy, but shares in the company still slipped.

Therapies 184
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Strategies for effective biosimilar risk management plans

Drug Patent Watch

The development and approval of biosimilars have become increasingly important in the biopharmaceutical industry, offering cost-effective alternatives to original biological medicines. However, biosimilars pose unique challenges in terms of risk management due to their complex nature and potential for immunogenicity.

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1 in 5 People Could Have Long COVID

Drugs.com

FRIDAY, Nov. 8, 2024 -- More than 1 in 5 Americans likely suffer from long COVID, a new AI-assisted review has found. The analysis suggests that nearly 23% of U.S. adults experience the symptoms of long COVID, according to results published Nov. 8.

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Deaf male mosquitoes don't mate

Science Daily: Pharmacology News

Romance is a complex affair in humans. There's personality, appearance, seduction, all manner of physical and social cues. Mosquitoes are much more blunt. Mating occurs for a few seconds in midair. And all it takes to woo a male is the sound of a female's wingbeats. Imagine researchers' surprise when a single change completely killed the mosquitoes' libidos.

Research 306