Wed.Dec 13, 2023

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The first major set of genetic associations found in long COVID

Drug Target Review

Why has it been challenging to identify genetic risk factors for long COVID? There is an extensive array of symptoms associated with long COVID, with the most common being fatigue and post-exertional malaise, cognitive dysfunction, mood disturbances and respiratory problems. This is likely indicative of the heterogeneous nature of the disorder, and it is this complexity and diversity of clinical presentation and effects across multiple organ systems, that has made efforts to identify genetic ris

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New method tags cells with location coordinates for single-cell studies

Broad Institute

New method tags cells with location coordinates for single-cell studies By Corie Lok December 13, 2023 Breadcrumb Home New method tags cells with location coordinates for single-cell studies The technique, called Slide-tags, allows scientists to map the location of cells within tissues in standard single-cell experiments. By Sarah C.P. Williams December 13, 2023 Credit: Andrew Russell Different cell types (each represented by a different color) are mapped to their native location in human brain

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In search of the perfect assay description

The ChEMBL-og

Credit: Science biotech, CC BY-SA 4.0 Assays des cribe the experimental set-up when testing the activity of drug-like compounds against biological targets; they provide useful context for researchers interested in drug-target relationships. Ver sion 33 of ChEMBL contains 1.6 million diverse assays spanning ADMET, physicochemical, binding, functional and toxicity experiments.

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Scientists map the locations of hundreds to thousands of cell types across a mammalian brain

Broad Institute

Scientists map the locations of hundreds to thousands of cell types across a mammalian brain By Leah Eisenstadt December 13, 2023 Breadcrumb Home Scientists map the locations of hundreds to thousands of cell types across a mammalian brain Two Broad research teams use spatial transcriptomics to create detailed atlases of the mouse nervous system, paving the way for similar efforts in humans.

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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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RNA: The most attractive target in recent viral diseases

Chemical Biology and Drug Design

This up-to-date commentary/perspective article sheds light on the revolutionary approaches designed to target the principal viral weapon “RNA” used by RNA viruses (e.g., SARS-CoV-2) to infect humans and spread infections. These tactics depend on exploiting the weaknesses of this bioweapon to disable or attack it, stop viral reproduction, and terminate microbial infection (e.g., COVID-19).

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What happens in the brain while daydreaming?

Science Daily: Pharmacology News

During quiet waking, brain activity in mice suggests the animals are daydreaming about a recent image. Having daydreams about a recently viewed image predicted how the brain would respond to the image in the future. The findings provide a clue that daydreams may play a role in brain plasticity.

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Scientists unveil complete cell map of a whole mammalian brain

Science Daily: Pharmacology News

Researchers have created a complete cell atlas of a whole mammalian brain. This atlas serves as a map for the mouse brain, describing the type, location, and molecular information of more than 32 million cells and providing information on connectivity between these cells.

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New Year’s Resolution: Say Goodbye to WordPress

Perficient: Drug Development

WordPress, which began as a blogging platform, is now one of the most popular content management systems on the web. Its popularity is largely due to its being free and familiar for most digital marketers and IT professionals. However, as a DXP (Digital Experience Platform) consultant, I believe that WordPress is not the best choice for marketing sites of businesses making close to and over $1 billion in annual revenue.

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Cognitive strategies for augmenting the body with a wearable, robotic arm

Science Daily: Pharmacology News

Scientists show that breathing may be used to control a wearable extra robotic arm in healthy individuals, without hindering control of other parts of the body.

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Pfizer to deepen cost cuts as latest sales forecasts miss expectations

BioPharma Drive: Drug Pricing

The company is now expecting to save $4 billion by the end of 2024, with a majority of the spending cuts coming from drug research and development.

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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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Plant-Based Diets Cut Diabetes Risk by 24%

Drugs.com

WEDNESDAY, Dec. 13, 2023 -- A healthy plant-based diet can reduce a person’s risk of type 2 diabetes by 24%, a new study has found.Eating plenty of fresh fruits, vegetables and whole grains has this protective effect even in people with a genetic.

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Vertex builds case for non-opioid pain drug ahead of key study readouts

BioPharma Drive: Drug Pricing

The closely watched medicine showed promise treating a form of chronic nerve pain, with the results suggesting comparable effects to an available therapy.

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Smartwatches Are Spotting Hidden Heart Trouble in Kids

Drugs.com

WEDNESDAY, Dec. 13, 2023 -- Connor Heinz started experiencing periods of a racing heartbeat at age 12, but doctors were having a hard time pinning down the problem.The heart monitor Connor wore was too irritating, and his irregular heart rhythms.

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Virginia Tech researcher probes the potential for preventing and reversing age-related memory loss

SCIENMAG: Medicine & Health

About 40 percent of people over age 65 suffer some form of age-related memory loss, which puts them at higher risk for developing dementia and Alzheimer’s disease. However, there are currently no approved methods for preventing memory loss with age. Credit: Photo by Max Esterhuizen for Virginia Tech.

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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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Why Teens Use Marijuana: Study Finds It's Not Just About Getting High

Drugs.com

WEDNESDAY, Dec. 13, 2023 -- Teens who avidly use weed typically use it either for enjoyment or to cope, but both uses have a dark side to them, new research finds.Teenagers who use marijuana for enjoyment or to forget their problems have more.

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Gayle Benson makes historic donation for new home for Ochsner Children’s Hospital

SCIENMAG: Medicine & Health

NEW ORLEANS, La. – Ochsner Health announces plans for The Gayle and Tom Benson Ochsner Children’s Hospital, made possible through a transformational gift from Mrs. Gayle Benson. Credit: HOK, Houston NEW ORLEANS, La. – Ochsner Health announces plans for The Gayle and Tom Benson Ochsner Children’s Hospital, made possible through a transformational gift from Mrs.

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Most Older Americans Think Medicare Should Cover Weight-Loss Meds: Poll

Drugs.com

WEDNESDAY, Dec. 13, 2023 -- An overwhelming majority of older Americans think health insurers and Medicare should cover the cost of weight-loss medications like Ozempic, Wegovy or Zepbound, a new survey has found.More than four out of five older.

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The methane and nitrous oxide we exhale might contribute – in a very small way – to greenhouse gas emissions, with breath analysis indicating this may comprise up to 0.1% of UK emissions of the gases

SCIENMAG: Medicine & Health

The methane and nitrous oxide we exhale might contribute – in a very small way – to greenhouse gas emissions, with breath analysis indicating this may comprise up to 0.

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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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Drug Abuse Is Fueling Surge in Heart Infections Among Young Americans

Drugs.com

WEDNESDAY, Dec. 13, 2023 -- While rates of a deadly heart infection are dropping generally across the United States, a new report finds one exception: Young adults.In that group, rates of infective endocarditis are rising, probably fueled by a.

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Yoga nidra might be a path to better sleep and improved memory

SCIENMAG: Medicine & Health

Practicing yoga nidra—a kind of mindfulness training— might improve sleep, cognition, learning, and memory, even in novices, according to a pilot study publishing in the open-access journal PLOS ONE on December 13 by Karuna Datta of the Armed Forces Medical College in India, and colleagues.

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Ultra-hard material to rival diamond discovered

Science Daily: Pharmacology News

Scientists have solved a decades-long puzzle and unveiled a near unbreakable substance that could rival diamond, as the hardest material on earth, a study says. Researchers found that when carbon and nitrogen precursors were subjected to extreme heat and pressure, the resulting materials -- known as carbon nitrides -- were tougher than cubic boron nitride, the second hardest material after diamond.

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Unravelling the association between neonatal proteins and adult health

SCIENMAG: Medicine & Health

Research led by Professor John McGrath from the University of Queensland found that the concentration of the C4 protein, an important part of the immune system, was not associated with risk of mental disorders.

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Some icy exoplanets may have habitable oceans and geysers

Science Daily: Pharmacology News

A new study expands the search for life beyond our solar system by indicating that 17 exoplanets (worlds outside our solar system) could have oceans of liquid water, an essential ingredient for life, beneath icy shells. Water from these oceans could occasionally erupt through the ice crust as geysers. The science team calculated the amount of geyser activity on these exoplanets, the first time these estimates have been made.

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The shape of dogs’ heads affects their sleep

SCIENMAG: Medicine & Health

Flat-faced dog breeds are popular all over the world. In the USA and in Hungary, the French Bulldog is currently the most common breed. However, their popularity comes at a high cost in terms of health: shortened skulls are associated with deteriorative brain morphology changes, breathing difficulties and sleep problems.

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Using next-gen CRISPR tool, scientists create unprecedented molecular map of human immune response

Science Daily: Pharmacology News

In a study of historic scale, scientists have created an intricate map of how the immune system functions, examining the detailed molecular structures governing human T cells using the next-generation CRISPR tool known as base editing. Their findings uncover detailed information that could help overcome the limitations of today's immunotherapies and identify new drug targets for a wide range of diseases, including autoimmune diseases and cancer.

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Once is enough: Helping robots learn quickly in new environments

SCIENMAG: Medicine & Health

Alone at home, your bones creaky due to old age, you crave a cool beverage. Credit: Sontakke et al Alone at home, your bones creaky due to old age, you crave a cool beverage. You turn to your robot and say, “Please get me a tall glass of water from the refrigerator.

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White Bagging Update 2023: Saving Money or Shifting Costs? (rerun)

Drug Channels

This week, I’m rerunning some popular posts while I prepare for Fiday's Drug Channels Outlook 2024 live video webinar. Click here to see the original post from September 2023. Time for our annual update on the channels for provider-administered drugs. For 2023, specialty pharmacies—via white, brown, and clear bagging—retained a meaningful share of the distribution channels for provider-administered oncology drugs.

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National cardiogenic shock initiative study results show significant increase in heart attack survival

SCIENMAG: Medicine & Health

DETROIT (December 13, 2023) – Published results of a large, national heart attack study show that patients with a life-threatening complication known as cardiogenic shock survived at a significantly higher rate when treated with a protocol developed by cardiologists at Henry Ford Health, in collaboration with 80 hospitals nationwide. Credit: Dr.

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FDA Asked to Consider Party Drug MDMA as Treatment for PTSD

Drugs.com

WEDNESDAY, Dec. 13, 2023 -- A California company has asked the U.S. Food and Drug Administration to approve MDMA, the active ingredient in party drugs like molly and ecstasy, as a treatment for post-traumatic stress disorder (PTSD).When announcing.

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New embryo-like model simulates early human blood production

SCIENMAG: Medicine & Health

University of Pittsburgh researchers have developed a new embryo-like model derived from adult cells that replicates key features of early human development, including the generation of blood cells.

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Breastfeeding alters infant gut in ways that boost brain development, may improve test scores

Science Daily: Pharmacology News

Breastfeeding, even partially alongside formula feeding, changes the chemical makeup -- or metabolome -- of an infant's gut in ways that positively influence brain development and may boost test scores years later, suggests new research.

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UNC researchers reveal prevalence of persistent symptoms in patients with microscopic colitis

SCIENMAG: Medicine & Health

It’s a hidden cause of diarrhea and the development of the disease is poorly understood. Multiple factors work against the diagnosis of microscopic colitis, an inflammatory digestive disease, because the symptom distress compared to patients with other causes of chronic diarrhea remains unknown.

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Defining the Cell Surface Cysteinome Using Two-Step Enrichment Proteomics

Covalent Modifiers

Tianyang Yan, Lisa M. Boatner, Liujuan Cui, Peter J. Tontonoz, and Keriann M. Backus JACS Au 2023 DOI: 10.1021/jacsau.3c00707 The plasma membrane proteome is a rich resource of functionally important and therapeutically relevant protein targets. Distinguished by high hydrophobicity, heavy glycosylation, disulfide-rich sequences, and low overall abundance, the cell surface proteome remains undersampled in established proteomic pipelines, including our own cysteine chemoproteomics platforms.

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