Thu.Feb 22, 2024

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TMEM97 knockdown inhibits 5?fluorouracil resistance by regulating epithelial?mesenchymal transition and ABC transporter expression via inactivating the Akt/mTOR pathway in 5?fluorouracil?resistant colorectal cancer cells

Chemical Biology and Drug Design

TMEM97 knockdown re-sensitized HCT116/R and SW480/R cells to 5-FU by inhibiting EMT and ABC transporter expression through inactivation of Akt/mTOR pathway. These results indicate that TMEM97 may be a promising therapeutic target to combat 5-FU resistance in CRC. Abstract Resistance to 5-fluorouracil (5-FU) is still a primary setback to the success of colorectal cancer (CRC) chemotherapy.

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Chemists synthesize unique anticancer molecules using novel approach

Science Daily: Pharmacology News

Nearly 30 years ago, scientists discovered a unique class of anticancer molecules in a family of bryozoans, a phylum of marine invertebrates found in tropical waters. The chemical structures of these molecules, which consist of a dense, highly complex knot of oxidized rings and nitrogen atoms, has attracted the interest of organic chemists worldwide, who aimed to recreate these structures from scratch in the laboratory.

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Frontier gets $80M, Galapagos’ backing to make a better KRAS drug

BioPharma Drive: Drug Pricing

The startup’s Series C round will support a clinical-stage drug the company thinks could address some of the weaknesses of other KRAS-targeting medicines.

Drugs 124
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Zigs & Zags – The Opposite of a Great Idea Can Also be a Great Idea

Perficient: Drug Development

I get a lot of enjoyment from the creative and innovative side of the work I do. Helping clients or my teams break out of the day-to-day and explore the unexpected. I’ve discussed innovation myths before and how to use lateral thinking to expand your pool of ideas in unexpected ways. One of my favorite aspects is seeing how random great ideas can be!

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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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Wendy Williams Diagnosed With Frontotemporal Dementia

Drugs.com

THURSDAY, Feb. 22, 2024 -- Former talk show host Wendy Williams has been diagnosed with primary progressive aphasia and frontotemporal dementia, her representatives announced in a statement on Thursday.The conditions are the same diagnoses actor.

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Salesforce: A Growth Mindset for 2024 and Beyond

Perficient: Drug Development

We’re in Our #GrowthEra It’s a new year, and with that, there is always change. One of those changes is that I’m now leading Perficient’s Salesforce business unit as the Managing Director. I’ve had the opportunity to work in the Salesforce ecosystem for 8+ years with top-notch talent. Our team continues to do amazing work for our clients, maximizing the value they’ve invested in the Salesforce platform, bringing innovation to life, and driving business outcomes.

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Underlying cause of 'brain fog' linked with long COVID discovered

Science Daily: Pharmacology News

Scientists have announced a major discovery that has profound importance for our understanding of brain fog and cognitive decline seen in some patients with Long COVID. The findings showed that there was disruption to the integrity of the blood vessels in the brains of patients suffering from Long COVID and brain fog. This blood vessel 'leakiness' was able to objectively distinguish those patients with brain fog and cognitive decline compared to patients suffering from Long-COVID but not with br

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Jill Biden Announces $100 Million for Research on Women's Health

Drugs.com

THURSDAY. Feb. 22, 2024 -- First Lady Jill Biden on Wednesday announced $100 million in federal funding to fuel research into women's health.“We will build a health care system that puts women and their lived experiences at its center,” Biden.

Research 111
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Researchers discover underlying cause of “brain fog” linked with Long COVID

SCIENMAG: Medicine & Health

Today, a team of scientists from Trinity College Dublin and investigators from FutureNeuro announced a major discovery that has profound importance for our understanding of brain fog and cognitive decline seen in some patients with Long COVID.

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Long Hours Watching Videos May Stunt Toddlers' Language Development

Drugs.com

THURSDAY, Feb. 22, 2024 -- Television has been wryly referred to as the “electronic babysitter,” but a new study argues TV or other media could stunt a child’s language development.Children plopped in front of videos for hours on end tend to.

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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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New Antibody Animation!

addgene Blog

Ready to learn about antibodies? Our latest animation is here to help! Join Abi as they explain what antibodies are, their role in the immune response, and the different antibody isotypes found in mammals.

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Scientists May Have Spotted a Key to Long COVID

Drugs.com

THURSDAY, Feb. 21, 2024 -- Infection with the COVID-19 virus triggers the production of an immune system protein that's long been associated with fatigue, muscle ache and depression.Trouble is, for folks suffering from Long COVID this protein.

Virus 105
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Increased use of Paxlovid could cut hospitalizations, deaths and costs

SCIENMAG: Medicine & Health

Increased use of Paxlovid, the antiviral drug used to treat COVID-19, could prevent hundreds of thousands of hospitalizations and save tens of billions of dollars a year, according to a new epidemiological model published by researchers at The University of Texas at Austin.

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U.S. Safety Protocols Stopped TB in Imported Lab Monkeys From Spreading to Humans

Drugs.com

THURSDAY, Feb. 22, 2024 -- Rigorous safety protocols prevented an outbreak of tuberculosis last year in lab monkeys imported to the United States from spreading to humans, a new report shows.Overall, 26 cynomolgus macaque monkeys flown in from.

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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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Brightest and fastest-growing: Astronomers identify record-breaking quasar

Science Daily: Pharmacology News

Astronomers have characterized a bright quasar, finding it to be not only the brightest of its kind, but also the most luminous object ever observed. Quasars are the bright cores of distant galaxies and they are powered by supermassive black holes. The black hole in this record-breaking quasar is growing in mass by the equivalent of one Sun per day, making it the fastest-growing black hole to date.

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Want to Boost Your Preschoolers' Language Skills? Reminisce With Them

Drugs.com

THURSDAY, Feb. 21, 2024 -- Talking about the “good old days” might elicit eye rolls from teenagers, but it could be the key to boosting a preschooler’s language skills, a new study finds.Reminiscing about past events with preschoolers.

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Combination of group competition and repeated interactions promotes cooperation

Science Daily: Pharmacology News

How did cooperative behavior prevail in human evolution? Researchers have challenged two prevailing explanations -- repeated interactions on the one hand or group competition on the other. Instead, both mechanisms synergistically contribute to fostering cooperation effectively.

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Recognize the Signs of Burnout in Yourself and Others

Drugs.com

THURSDAY, Feb. 22, 2024 -- Burnout: It's a common enough concept, but how do you know if you're experiencing it at work and at home?According to experts at Baylor College of Medicine in Houston, a myriad of daily pressures placed on individuals can.

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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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Wake-up call for us all to establish regular healthy sleeping patterns

SCIENMAG: Medicine & Health

t’s official. Getting the recommended 7-9 hours of sleep a night is currently out of reach for almost one-third of the population as Flinders University experts found 31% of adults had average sleep durations outside the recommended range. Credit: Flinders University t’s official.

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Families of Infertile Men Face Higher Cancer Risks

Drugs.com

THURSDAY, Feb. 22, 2024 -- A deficiency or absence of viable sperm in a man's semen could spell danger for him and those closely related to him, new research suggests.Cancers are more likely to occur in these men and their families, reports a team.

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Side effects of wide scale forestation could reduce carbon removal benefits by up to a third

Science Daily: Pharmacology News

The side effects of large-scale forestation initiatives could reduce the CO2 removal benefits by up to a third, a pioneering study has found.

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Don't Use Smartwatches That Claim to Measure Blood Sugar, FDA Warns

Drugs.com

THURSDAY, Feb. 22, 2024 -- Some Americans living with diabetes are using smartwatches and smart rings that claim to be able to track their blood sugar.However, such claims from any device that does not pierce the skin are fraudulent and potentially.

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Treating newly-diagnosed Crohn's patients with advanced therapy leads to dramatic improvements in outcomes

Science Daily: Pharmacology News

A large-scale clinical trial of treatment strategies for Crohn's disease has shown that offering early advanced therapy to all patients straight after diagnosis can drastically improve outcomes, including by reducing the number of people requiring urgent abdominal surgery for treatment of their disease by ten-fold.

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Nearly 4 in 10 Americans Know Someone Who's Died From Drug Overdose

Drugs.com

THURSDAY, Feb. 21, 2024 -- More than two in every five Americans know someone who’s died from a drug overdose, a new study shows.The study highlights the heavy toll that the U.S. opioid epidemic has taken on the nation, researchers say.“The.

Drugs 91
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Three years later, search for life on Mars continues

Science Daily: Pharmacology News

Scientists suspect Mars once had long-lived rivers, lakes and streams. Today, water on Mars is found in ice at the poles and trapped below the Martian surface. Researchers now reveal that Mars also may have had hydrothermal systems based on the hydrated magnesium sulfate the rover identified in the volcanic rocks.

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Virginia health systems partner as part of new NIH research network evaluating emerging cancer screening technologies

SCIENMAG: Medicine & Health

Three Virginia health systems together will serve as one of eight groups in the U.S. to conduct groundbreaking research for the Cancer Screening Research Network (CSRN), launched this week by the National Cancer Institute (NCI), part of the National Institutes of Health.

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Compound vital for all life likely played a role in life's origin

Science Daily: Pharmacology News

A chemical compound essential to all living things has been synthesized in a lab in conditions that could have occurred on early Earth, suggesting it played a role at the outset of life.

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AI aids efforts to cut nuisance alerts for health care teams: Study

SCIENMAG: Medicine & Health

A new study from Vanderbilt University Medical Center demonstrates the promise of artificial intelligence to help refine and target the myriad computerized alerts intended to assist doctors and other team members in day-to-day clinical decision-making.

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Photon upconversion: Steering light with supercritical coupling

Science Daily: Pharmacology News

Researchers have unveiled a novel concept termed 'supercritical coupling' that enables several folds increase in photon upconversion efficiency. This discovery not only challenges existing paradigms, but also opens a new direction in the control of light emission.

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Elenagen, a novel DNA immunotherapy for the deadliest form of ovarian cancer, delays disease progression

SCIENMAG: Medicine & Health

BOSTON, February 22, 2024: CureLab Oncology, a clinical-stage, pre-IPO biotech company, announced that its novel biological agent, Elenagen, has been shown to significantly enhance standard chemotherapy and provides clinical benefits for the patients with the deadliest form ovarian cancer. Elenagen belongs to a novel class of biological agents, supercoiled circular DNA (plasmids).

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Researcher’s Perspectives: How a personal connection created a career in clinical trials

Antidote

Behind every new treatment is the incredible team of doctors, researchers, patients, and clinical trial specialists who worked on the research that made it possible. Because every therapy must be rigorously tested through clinical trials before it can be approved, the process from creation to entering the market can be an arduous one — but it’s one that makes medical breakthroughs possible.

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Biden administration pledges $100M toward women’s health research

BioPharma Drive: Drug Pricing

The commitment is part of a new initiative led by First Lady Jill Biden to change how research into diseases that predominantly affect women gets funded in the U.S.

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Dirty Air Could Be Raising Your Alzheimer's Risk

Drugs.com

THURSDAY, Feb. 22, 2024 -- People exposed to high levels of traffic-related air pollution are more likely to have more amyloid plaques in their brain, a condition associated with Alzheimer’s disease, a new study finds.Seniors were nearly twice as.

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