November, 2024

article thumbnail

NASA satellites reveal abrupt drop in global freshwater levels

Science Daily: Pharmacology News

The Earth's total amount of freshwater dropped abruptly starting in May 2014 and has remained low ever since. The shift could indicate Earth's continents have entered a persistently drier phase.

141
141
article thumbnail

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 139
Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

Researchers identify source of a brain cancer’s deadly transformation

Broad Institute

Researchers identify source of a brain cancer’s deadly transformation By Corie Lok November 21, 2024 Breadcrumb Home Researchers identify source of a brain cancer’s deadly transformation Slow-growing glioma tumors become more aggressive when their cells shift identities and acquire new genetic mutations. By Wynne Parry November 21, 2024 Credit: Castro Lab, Michigan Medicine, Ann Arbor Glioma tumor cells seen under a microscope Related news Targeted drug treatment leads tumor cells to imitate vir

Research 124
article thumbnail

Diabetes Meds Metformin, GLP-1s Can Also Curb Asthma

Drugs.com

MONDAY, Nov. 18, 2024 -- Drugs already taken by millions of diabetes patients appear to also help slash asthma attacks by up to 70%, new British research shows.The two drugs are metformin, one of the most widely used diabetes medications, and the.

Research 127
article thumbnail

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

article thumbnail

Boost Alphafold2 Protein Structure Prediction with GPU-Accelerated MMseqs2

Nvidia Developer: Drug Discovery

The ability to compare the sequences of multiple related proteins is a foundational task for many life science researchers. This is often done in the form of a. The ability to compare the sequences of multiple related proteins is a foundational task for many life science researchers. This is often done in the form of a multiple sequence alignment (MSA), and the evolutionary information retrieved from these alignments can yield insights into protein structure, function, and evolutionary history.

Science 124
article thumbnail

Quantum Computing and Cybersecurity: Preparing for a Quantum-Safe Future

Perficient: Drug Development

Quantum computing is rapidly transitioning from theory to reality, using the principles of quantum mechanics to achieve computational power far beyond traditional computers. Imagine upgrading from a bicycle to a spaceship—quantum computers can solve complex problems at extraordinary speeds. However, this leap in computing power poses significant challenges, particularly for cybersecurity, which forms the backbone of data protection in our digital world.

More Trending

article thumbnail

FDA endorses speedy approval path for Regenxbio Duchenne gene therapy

BioPharma Drive: Drug Pricing

The agency's openness to a targeted pivotal study shows it’s still willing to consider accelerated clearance for Duchenne gene therapies despite questions about their effectiveness.

Therapies 134
article thumbnail

Recent changes to ELN

Collaborative Drug

Updates to ELN annotation tool, ELN insert link hotkey, auto generated sample IDs, list searching in inventory, flag outliers during imports

108
108
article thumbnail

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 115
article thumbnail

MRD Takes Center Stage: Accelerating Drug Approvals for Multiple Myeloma

Fierce BioTech

| Discover how minimal residual disease (MRD) assessment is accelerating multiple myeloma drug development through FDA's latest guidance.

FDA 105
article thumbnail

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.

article thumbnail

Chromone Derivatives as a Novel NOX4 Inhibitor: Design, Synthesis, and Regulation of ROS in Renal Fibroblast

Chemical Biology and Drug Design

A series of chromone derivatives were designed and synthesized. We established a NOX4 overexpression model using the NRK-49F and identified compound 14m as highly active through the assessment of intracellular ROS levels. This investigation positions 14m as a noteworthy NOX4 inhibitor, shedding light on its regulatory role in renal fibroblasts. ABSTRACT Nicotinamide adenine dinucleotide phosphate oxidase 4 (NOX4) has emerged as a promising target for developing drugs to tackle renal fibrosis.

article thumbnail

Oldest known alphabet unearthed in ancient Syrian city

Science Daily: Pharmacology News

Researchers have discovered evidence of the oldest alphabetic writing in human history. The writing was etched onto clay cylinders discovered during a dig at an ancient Syrian city.

Research 125
article thumbnail

Surviving in biotech’s new normal: 5 tips from industry VCs and CEOs

BioPharma Drive: Drug Pricing

At an event hosted by BioPharma Dive, drugmaker executives and investors discussed the importance of focus, smart spending and maintaining lines of sight to the clinic.

131
131
article thumbnail

Redefining Acceleration of the Drug Development Journey

PPD

It is hard to ignore some of the most pressing, long-term trends driving the push to accelerate innovation and progress in drug development. From an aging population increasing health care demand to urgent, unmet medical needs, there are clear drivers to advance safe and effective medicines to patients faster than ever. According to the United Nation’s 2024 World Population Prospects data, the global population of those 65 years old and over will grow from 0.8 billion in 2023 to 1.2 billion in 2

article thumbnail

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.

article thumbnail

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 114
article thumbnail

Efficacy Endpoints in Oncology Clinical Trials

Quanticate

An efficacy endpoint in oncology is a characteristic or variable that measures how beneficial a treatment is to a patient’s feeling, function, and survival in a clinical trial. They are essential for assessing whether new cancer therapies are safe and efficacious [1]. Endpoints may serve different purposes, from evaluating survival rates to monitoring tumour size, as well as monitoring patient symptoms.

article thumbnail

Novel Hydrazide‐Hydrazones Bearing a Benzimidazole Ring: Design, Synthesis, and Evaluation of Inhibitor Properties Against CA I and CA II Isozymes

Chemical Biology and Drug Design

Seventeen new benzimidazole-hydrazone derivatives ( 4a-4r ) were designed and synthesized. Compounds 4a-4r were searched for their invitro inhibitory effects against hCA I and hCA II isozymes and IC 50 values were determined. Compound 4k , a 4-methoxyphenyl derivative, showed the most potent inhibitory activity against hCA isoenzymes. The in silico molecular docking analysis and the ability of the synthesized analogs to inhibit hCA I were also examined.

Research 100
article thumbnail

Memories are not only in the brain, new research finds

Science Daily: Pharmacology News

It's common knowledge that our brains -- and, specifically, our brain cells -- store memories. But a team of scientists has discovered that cells from other parts of the body also perform a memory function, opening new pathways for understanding how memory works and creating the potential to enhance learning and to treat memory-related afflictions.

Research 125
article thumbnail

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

article thumbnail

On Wall Street, ‘flat out’ failure of AbbVie schizophrenia drug leaves analysts stunned

BioPharma Drive: Drug Pricing

Negative drug results cost AbbVie billions of dollars in market value and convinced analysts that Bristol Myers had placed a better bet in buying Karuna Therapeutics.

Drugs 130
article thumbnail

The Science Behind Generic Drug Development: A Deep Dive

Drug Patent Watch

Generic drug development is a complex process that involves rigorous scientific research and regulatory assessments. The U.S. Food and Drug Administration (FDA) plays a crucial role in ensuring the quality and efficacy of generic drugs through various programs and guidelines.

article thumbnail

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 113
article thumbnail

Accelerate Drug and Material Discovery with New Math Library NVIDIA cuEquivariance

Nvidia Developer: Drug Discovery

AI models for science are often trained to make predictions about the workings of nature, such as predicting the structure of a biomolecule or the properties of. AI models for science are often trained to make predictions about the workings of nature, such as predicting the structure of a biomolecule or the properties of a new solid that can become the next battery material.

Science 98
article thumbnail

Cover Image

Chemical Biology and Drug Design

Cover Image © molekuul_be/Shutterstock.

100
100
article thumbnail

Sitting too long can harm heart health, even for active people

Science Daily: Pharmacology News

More time spent sitting, reclining or lying down during the day may increase the risk of cardiovascular disease (CVD) and death, according to a new study. More than roughly 10-and-a-half hours of sedentary behavior per day was significantly linked with future heart failure (HF) and cardiovascular (CV) death, even among people meeting recommended levels of exercise.

Disease 123
article thumbnail

Amgen picks prolific biotech founder Chang as new top scientist

BioPharma Drive: Drug Pricing

Howard Chang will take over as chief scientific officer and senior VP of research as the biotech searches for more ways to overcome the looming loss of exclusivity for some of its top-selling medicines.

Research 126
article thumbnail

Navigating the Complex Landscape: Key Challenges in Biosimilar Development

Drug Patent Watch

The pharmaceutical industry is constantly evolving, and one of the most exciting areas of growth is the development of biosimilars. These biological products, designed to be highly similar to existing approved biologics, offer the promise of more affordable treatment options for patients. However, the journey from concept to market is fraught with challenges.

article thumbnail

Diabetes Drug Metformin Might Help Fight Lung Cancer

Drugs.com

WEDNESDAY, Nov. 27, 2024 -- Already the go-to drug of choice for millions with type 2 diabetes, metformin might also fight lung cancer if those patients have it as well, new research shows.Metformin appears to help boost the benefits of.

Drugs 109
article thumbnail

The Long Road to End Tuberculosis

Codon

This essay by Kamal Nahas concludes Issue 04 of Asimov Press. In the 1924 novel, The Magic Mountain , Thomas Mann describes a sanatorium patient named Anton Ferge as he undergoes a painful tuberculosis (TB) treatment. “I lie there with my face covered, so I can’t see anything,” Anton says. “I feel myself being pinched and squeezed, that is the flesh they are laying back and pegging down.” Ferge’s harrowing treatment is a lung-flattening artificial pneumothorax

Vaccine 86
article thumbnail

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.

Disease 100
article thumbnail

Ancient hot water on Mars points to habitable past

Science Daily: Pharmacology News

New research has uncovered what may be the oldest direct evidence of ancient hot water activity on Mars, revealing the planet may have been habitable at some point in its past.

Research 118
article thumbnail

Merck, facing threat to Keytruda, buys into new kind of cancer immunotherapy

BioPharma Drive: Drug Pricing

The company is paying China-based biotech LaNova Medicines $588 million for the type of dual-pronged antibody drug that recently bested Keytruda in a clinical trial.

article thumbnail

Intelligently Automating Prior Authorization to Build Consumer Trust in Healthcare

Perficient: Drug Development

Healthcare leaders are engaging us in a variety of discussions to explore intelligent automation’s role for complex business challenges, ranging from efforts to enhance consumer trust and use artificial intelligence (AI) in effective ways, to navigating change that comes with prior authorization mandates. This series shares key insights coming from those discussions.

article thumbnail

Long COVID Brain Fog: Could the Lungs Hold Clues?

Drugs.com

TUESDAY, Nov. 26, 2024 -- The “brain fog” of long COVID might be due to impaired lung function following a person’s infection, a new small-scale study says.Reduced gas exchange in the lungs – oxygen coming in, carbon dioxide going out -- appears to.

108
108