Laboratory News and Research

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Revealing Noise-Filtering in Basic Circadian Networks

New research has revealed that a simple circadian clock network possesses advanced noise-filtering capabilities, which improves the understanding of how biological circuits maintain accuracy in dynamic environmental contexts.

16 Apr 2025

ORNL Scientists Develop Fluorescent Biosensor to Track RNA in Plants

Scientists at Oak Ridge National Laboratory have developed a first-ever method of detecting ribonucleic acid, or RNA, inside plant cells using a technique that results in a visible fluorescent signal.

16 Apr 2025

New Antibiotic Compound Matches Current Treatment for MRSA

The development of new antibiotics to treat superbugs and other bacterial infections is a global priority, with the rate of infections that cannot be treated with current antibiotics rising and presenting one of the biggest threats to human health.

15 Apr 2025

Unraveling the Mystery of Inefficient Split Inteins in Protein Splicing

Proteins serve as the fundamental components of life, composed of folded peptide chains made up of a sequence of amino acids.

11 Apr 2025

Flies Get Drunk on Purpose—But Not for the Reasons You Think

Drosophila flies show a strong attraction to ethanol and methanol, driven by evolutionary benefits in mating success rather than psychological responses.

11 Apr 2025

New Standard Will Aid in High-Confidence Multiplication of Tissue Cells in Laboratories

ASTM International’s medical and surgical materials and devices (F04) will aid procedures for multiplying tissue cell cultivation in laboratory situations.

11 Apr 2025

Breakthrough Delivery System Advances CRISPR-Based Treatments

A research team from Helmholtz Munich and the Technical University of Munich has developed an advanced delivery system that transports gene-editing tools based on the CRISPR/Cas9 gene-editing system into living cells with significantly greater efficiency than before.

10 Apr 2025

Unraveling the Interaction Between Mitochondrial Proteins HAX1 and CLPB

A recent study published in Magnetic Resonance Letters has revealed for the first time the interaction mechanism between the mitochondrial proteins HAX1 and CLPB, filling the research gap between these two key proteins in the field of structural dynamics and functional association.

10 Apr 2025

Lab-Grown Lung Cancer Cells to Unlock Targeted Treatments

Scientists at the Cancer Research Manchester Institute have created a new model of Lung Squamous Cell Carcinoma (LUSC), a common type of lung cancer, to study the development, activity, and vulnerabilities of the disease.

9 Apr 2025

IBL International Collaborates with Grifols on Advanced Biomarker Panels

IBL International GmbH, a Tecan company, which develops, manufactures and offers specialty diagnostics, today announced a strategic partnership with Grifols, a global healthcare company and leading producer of plasma-derived medicines and innovative diagnostic solutions, to transform the specialty diagnostics market.

9 Apr 2025

Novel Acoustic Technology Accelerates Biomedical Research

Engineers from a University of Bristol spin-out company have developed a new technology that manipulates cells without physical contact, allowing essential tasks—typically performed with bulky lab equipment—to be completed using a compact benchtop device.

7 Apr 2025

New Compound Fights Superbug Gonorrhea via Toxin-Antitoxin System

In recent years, the World Health Organization (WHO) has consistently raised alarms regarding the rise of antibiotic-resistant microbes.

3 Apr 2025

Scientists Discover Key Genes for Regenerating Sensory Cells in the Ear and Eye

The same genes could hold the key to regenerating cells in the ear and eye, according to a new mouse study from the USC Stem Cell laboratory of Ksenia Gnedeva, PhD, published in the Proceedings of the National Academy of Sciences.

1 Apr 2025

Fluid Dynamics of Stentors Offers New Insight Into Evolution of Multicellular Life

Life emerged on Earth some 3.8 billion years ago. The "primordial soup theory" proposes that chemicals floating in pools of water, in the presence of sunlight and electrical discharge, spontaneously formed organic molecules.

1 Apr 2025

Plants Repurpose Gas Exchange Genes for Improved Defense Against Herbivores

Throughout evolution, plants have continuously adapted to survive in changing environments. Apart from complex structural changes, plants have also developed various defense strategies against herbivores, including tougher protective layers, thorns, and chemical deterrents.

29 Mar 2025

Researchers Unearth Powerful New Antibiotic from Soil

Researchers at McMaster have made a significant discovery that may be the answer to combating antimicrobial resistance, nearly thirty years after the last time a novel class of antibiotics was brought to market.

28 Mar 2025

Thermo Fisher Scientific and Chan Zuckerberg Institute for Advanced Biological Imaging Collaborate to Further Understanding of Human Cells

Thermo Fisher Scientific Inc., the world leader in serving science, has announced a Technology Alliance Agreement with the Chan Zuckerberg Institute for Advanced Biological Imaging (CZ Imaging Institute).

28 Mar 2025

Serendipitous Discovery Reveals How Whole-Genome Duplication Drives Evolution

Sometimes, the most significant scientific discoveries happen by accident. Scientists have long known that whole-genome duplication (WGD) - the process by which organisms copy all their genetic material - plays an important role in evolution.

27 Mar 2025

Scientists Identify Crucial Mechanism for Maintaining Neuronal Identity in the Brain

A team of researchers from the Institute for Neurosciences, a joint center of the Spanish National Research Council (CSIC) and the Miguel Hernández University (UMH) of Elche, in collaboration with researchers from Columbia University (New York, USA), has identified a mechanism that regulates the production of two different proteins from the same gene.

24 Mar 2025

Unraveling the Evolutionary Link to Eukaryotic Cells

A decade ago, the existence of Asgard archaea was unknown. However, in 2015, researchers analyzing deep-sea sediments uncovered gene fragments that suggested the presence of a new, previously unidentified group of microbes.

24 Mar 2025