Researchers design a novel molecular machine that controls both rotational and shuttle motions in a single molecule. The system, composed of a sterically hindered olefin motor, H-type benzimidazole, and crown ether, demonstrates the tuning effect of two motion modes within a single machine.
Researchers overcome spatial resolution limit of sum-frequency generation (SFG) spectroscopy by utilizing plasmonic near-field confinement. This breakthrough enables direct visualization of nanoscale orientation heterogeneity in interfacial molecular domains.
Researchers summarize current understanding of water-molecular sieve interactions affecting catalytic reaction processes. Water-induced reversible and irreversible structural changes impact aluminosilicate and SAPO frameworks.
A new 'pocket microscope' technology enables direct molecular imaging with femtogram precision, transforming pathology workflows and opening new frontiers in space biology. The deep-ultraviolet ptychographic pocket-scope (DART) provides label-free spectroscopic contrast without external labels.
Researchers developed MolUNet++ to explicitly learn molecular representations at multiple scales, extracting substructures while preserving global context. The model achieved significant performance gains across various tasks, including drug target interaction prediction, by providing clearer structural explanations.
Current Molecular Pharmacology has achieved a major milestone with its real-time CiteScore advancing to 7.2, indicating the journal's high-quality research and rigorous peer-review process. The journal continues to strengthen its position as a key platform for innovative pharmacological research.
A hybrid material combining vanadium cluster and carbon nanotubes acts as a molecular switch toggling between oxygen and hydrogen production. The 'switch' is controlled by the arrangement of organic cations, which modulate the local electrochemical microenvironment.
Dr. Yunsun Nam's groundbreaking research on RNA-protein interactions reveals key insights for gene regulation, cancer biology, and RNA-based therapeutics. Her work uncovers molecular rules governing specificity between proteins and RNAs, shedding light on novel mechanisms linking dysregulated RNA methylation to cancer.
The Hevolution/AFAR New Investigator Awards in Aging Biology and Geroscience Research will support 18 junior investigators studying age-related diseases and healthspan. The awards, worth $375,000 each, are designed to advance research projects in basic biology of aging and geroscience.
Dr. Eric J. Nestler's research has fundamentally reshaped global understanding of addiction and depression by focusing on resilience rather than pathology. His laboratory identified distinct molecular, cellular, and circuit changes in resilient brains that maintain normal behavioral function despite exposure to drugs or stress.
Gerald M. Wilson, PhD, joins UMSOM as Chair of Biochemistry and Molecular Biology, bringing expertise in RNA biochemistry and cancer mechanisms. He aims to strengthen departmental capabilities and foster collaboration to advance research, education, and service.
Researchers have developed silver-based atomic switches that create stable electrical connections between individual molecules and electrodes, enabling the scalable integration of molecular components. This breakthrough paves the way for ultra-compact and energy-efficient circuits built from single molecules.
Rockefeller researchers found a molecular switch in breast cancer cells that reprograms gene expression towards tumor growth and stress resistance. This switch is mediated by the MED1 subunit of RNA polymerase II and can be activated under stressful conditions, leading to faster-growing and more stress-resistant tumors.
The ISSCR, SDB, and the Allen Institute are hosting a three-day scientific symposium featuring early-career scientists, focusing on cross-disciplinary exchange and amplifying emerging leaders in developmental biology and stem cell science. Confirmed topics include data analysis, model systems, spatial awareness, and cell fates.
A study reveals how thermophilic bacterial communities remodel their molecular machinery to withstand temperatures up to 87 °C. Heat shock proteins orchestrate a coordinated defense system to stabilize essential enzymes, providing a molecular-level explanation for microbial heat tolerance.
The American Society for Biochemistry and Molecular Biology (ASBMB) introduces a new journal, Insights in Biochemistry and Molecular Biology, broadening its scope to cover molecular life science discoveries. The journal joins ASBMB's family of journals with swift publication and constructive review.
Researchers at Institute of Science Tokyo developed a rapid cell-free method to capture detailed 3D structures of flexible sugar molecules, including the first atomic-resolution image of melezitose. The study offers a powerful tool for accelerating research in drug discovery and molecular biology.
New research papers from Mount Sinai present unprecedented evidence that brain tissue from living individuals has a unique molecular character, differing significantly from postmortem samples. These findings challenge the conventional practice of using postmortem brain tissue for studying the human brain and its diseases.
A new project aims to enhance workforce readiness in molecular bioscience by creating open-access resources and modules tailored to student needs. The Molecular Data Education Hub will host instructional materials and case studies for instructors to implement into their courses.
The Association for Molecular Pathology has created a standardized biomarker report template to simplify complex molecular profiling data presentation to oncologists and healthcare providers. The template includes guidelines for clear formatting, therapeutic guidance, and references to clinical practice guidelines.
Researchers developed a novel spectroscopic approach to precisely analyze molecular interfaces at material surfaces. The technique uses gap-controlled infrared absorption spectroscopy, combining conventional ATR-IR with advanced data analysis, allowing for the isolation of interfacial molecular signals.
A new study from the University of Copenhagen enables researchers to investigate the cause of heart diseases by analyzing thousands of proteins in heart tissue. This groundbreaking method reveals molecular patterns characteristic of heart diseases.
A study discovered six causal molecular biomarkers (CNPY4, ENTPD6, HLA-A) and eight clinical biomarkers for metabolic dysfunction-associated steatotic liver disease (MASLD). Serum total protein levels partially mediated the effect of HLA-A on MASLD.
An international research team used 300-million-year-old fossilised droppings to better understand molecular fossilisation, revealing how tiny grains of iron carbonate preserved delicate molecular traces. The findings add a new dimension to understanding molecular preservation and its implications for reconstructing ancient ecosystems.
Researchers develop RNA-based molecular tool to interfere with phage replication, allowing for targeted therapy against bacterial pathogens. The approach has potential applications in treating infections caused by hospital germs like Pseudomonas aeruginosa.
Cells use a stopwatch-like mechanism to measure the length of messenger RNA (mRNA) tails, achieving molecular accuracy in vital processes like gene expression. The discovery reveals that two proteins, CPAC and Nab2, set the tail's length by timing their interaction, with the final length determined by a race between their speeds.
A big data study using multi-omics data from over 1,300 people with HIV has identified key molecular players causing non-AIDS-related comorbidities. The research reveals a range of previously hidden molecular patterns and players associated with various comorbidities.
This novel framework, MMHNN, reduces computational overhead while preserving essential molecular interactions. It offers clearer interpretability of molecular interactions, paving the way for efficient and scalable modeling of intermolecular relationships.
Scientists have created nanoparticles that convert near-infrared radiation into blue or UV light, enabling efficient powering of molecular motors. This breakthrough solves a significant problem in real-life applications, allowing bulk materials to respond or act as molecular switches in biological settings.
Lucia Strader's lab at Salk will explore how plants sense and integrate environmental cues to shape their growth and development. Her work aims to advance fundamental understanding of plant biology and design more resilient crop varieties.
PLOS Biology joins forces with MetaROR to enhance the peer-review process, utilizing pre-existing reviewer reports to streamline publication practices. This collaboration aims to promote open science and accelerate meaningful change in research publishing.
Researchers developed a regional explanation method to capture nonlinear relationships between molecular features and properties, offering fine-grained insights into chemical stability. The method was validated on two datasets, demonstrating broad applicability across different chemical domains.
EMBL's initiative integrates AI into molecular biology, medical research, and data analysis to advance genomics and drug discovery. The funding enables the creation of dedicated AI research groups and infrastructure.
Elaine R. Mardis, Alexis B. Carter, and Dara L. Aisner receive AMP's top honors for groundbreaking work in cancer genomics and molecular diagnostics. Drs. Mardis and Carter will deliver keynote lectures at the AMP Annual Meeting & Expo.
Michael Danquah, a professor at University of Tennessee at Knoxville, has been elected Fellow of the Royal Society of Biology for his significant contributions to biotechnology and molecular bioengineering. His research in biosensing, bioremediation, and targeted drug delivery addresses critical healthcare and environmental challenges.
Current Molecular Pharmacology seeks talented young professionals for its editorial board. The journal focuses on cellular and molecular pharmacology advancements, genomics, proteomics, and drug action mechanisms.
The collaboration aims to develop a predictive, high-fidelity AI model that identifies disease mechanisms and predicts patient outcomes. This initiative will focus on cancer but may expand to other complex medical challenges, such as transplant rejection and immunology.
Dr. Gary Ulaner has been elected vice president-elect of the Society of Nuclear Medicine and Molecular Imaging (SNMMI), committed to advancing nuclear medicine research and expanding educational activities for professionals. As part of his role, he aims to drive growth and funding for training new radiochemistry and physics professionals.
The Association for Molecular Pathology publishes guidelines for detecting homologous recombination deficiency (HRD) in cancer. The report includes recommendations for clinical laboratories, addressing technical aspects of genomic instability and HRD analysis.
The MetaGIN framework achieves state-of-the-art performance on multiple benchmark datasets while using significantly fewer parameters than existing models. It captures complex spatial relationships in three-dimensional molecular structures through the '3-hop convolution' technique.
The Society of Nuclear Medicine and Molecular Imaging (SNMMI) has selected 7 new Fellows for their exceptional achievements in the field. The SNMMI Fellowship is a prestigious recognition of outstanding service to the society and excellence in scientific discovery, educational efforts, or clinical practice.
Current Molecular Pharmacology's 2024 Impact Factor increased to 2.9, advancing to the Q2 zone in PHARMACOLOGY & PHARMACY. The journal has achieved notable recognition and influence in its field.
Old neurons exhibit unique defects resulting from molecular stress, making them more vulnerable to neurodegeneration. The study sheds light on the molecular mechanisms behind brain cell deterioration, which could lead to new therapies for preventing neurodegenerative diseases.
Researchers at UCL and MRC Laboratory of Molecular Biology successfully replicated RNA in a simple way, overcoming the challenge of double helix formation. This breakthrough provides new insights into the origin of life, suggesting that RNA played a key role in early life forms.
Researchers have uncovered unique molecular fingerprints for insulin sensitivity, challenging traditional binary classification of people with type 2 diabetes. These signatures can help identify individuals at risk earlier than current methods, paving the way for personalized treatments and precision medicine.
Researchers explore how plants use ubiquitination to fend off pathogens, developing molecular tools for disease resistance. The team aims to design synthetic E3 ligases that can switch on immune pathways and target pathogen proteins, enhancing crop resilience.
Researchers successfully integrated femtosecond-pulse VSFG spectroscopy with scanning tunneling microscopy (STM) to detect VSFG signals from molecules in nanoscale gaps. Phase analysis revealed molecular orientation, and the technique's spatial confinement enabled detection of signals from a limited number of molecules.
The latest focus issue of Molecular Plant-Microbe Interactions explores the molecular, cellular, and genomic details of cereal crop diseases, highlighting key research on plant-pathogen interactions. Groundbreaking work has advanced the field, offering new insights into disease resistance and management strategies.
Dr Constantine Evans, a Maynooth University researcher, has won the Robert Dirks Molecular Programming Prize for his work on molecular self-assembly and its applications in biological systems. His research continues to make important strides in the scientific community.
A centralized and accessible database aims to integrate molecular simulation data, ensuring findability, accessibility, interoperability, and reusability. This will amplify the impact of these data and avoid duplication.
A Rutgers-led team has detected a potentially star-forming cloud, Eos, located 300 light years away from Earth, using far-ultraviolet fluorescence emission technique. The discovery opens new possibilities for studying the molecular universe and understanding interstellar medium formation.
Researchers from the International Institute of Molecular and Cell Biology in Warsaw discovered a crucial role of enzyme TENT5A in extending poly(A) tails of therapeutic mRNA molecules, making them more stable and effective. Macrophages play a key role in vaccine effectiveness, capturing and neutralizing 'intruders' after administration.
A new method uses pulsed infrared light to analyze molecular patterns in blood plasma, potentially identifying cancer-specific 'fingerprints'. The technique showed accuracy of up to 81% in detecting lung cancer and differentiating it from control samples.
Scientists have captured the first detailed molecular movie of DNA being unzipped at the atomic level, revealing how cells copy their genetic material. The discovery has significant implications for understanding viral and cancer replication.
A novel deep learning model, ESIN, integrates molecular geometry and electronic structure data to predict the photoluminescence quantum yield of organic thermally activated delayed fluorescence (TADF) materials. The model leverages principles of frontier molecular orbitals to enhance predictive accuracy and interpretability.
Researchers at the University of Leeds have developed a more affordable and lower-risk polio vaccine using virus-like particles (VLPs). VLPs mimic the outer protein shell of poliovirus but are empty inside, making them non-infectious yet capable of triggering an immune response.
Researchers visualized the dynamic shuttling of α-CD rings along a PEG chain in real time, revealing localized structural changes. The study introduces a new method for analyzing supramolecular polymers and could pave the way for energy-efficient molecular motors.
Kayunta Johnson-Winters, a UTA associate professor of chemistry and biochemistry, has been honored as an American Society for Biochemistry and Molecular Biology fellow. Her research on F420-dependent enzymes has expanded understanding of disease proteins and paved the way for potential treatments.
Researchers at KAIST have discovered a molecular switch that can induce cancer reversal by capturing the moment of critical transition before normal cells become irreversibly cancerous. The technology uses single-cell RNA sequencing data and computer simulation analysis to identify the molecular switch.
Researchers have developed a new geometric machine learning method called MaSIF, which enables the design of proteins that bind specifically to desired molecular structures. This approach accelerates precision drug development by allowing for precise dosing and control of biological drugs.