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Understanding the epigenetic mechanisms behind premature aging of the brain

A recent study published in The EMBO Journal reveals that the Setd8 gene plays a critical role in the premature aging of the brain by controlling neural stem cell activity and proliferation. Artificially lowering Setd8 levels mimicked molecular signatures of aging, highlighting its potential as a biomarker for early aging.

SourceNara Institute of Science and Technology·JournalThe EMBO Journal·TypeExperimental study·DateJul 24, 2025
Kestrel 3000 Pocket Weather Meter

Kestrel 3000 Pocket Weather Meter measures wind, temperature, and humidity in real time for site assessments, aviation checks, and safety briefings.

Gut cells found to 'whisper' like brain neurons: Discovery redefines how the body heals itself

Scientists discovered a precise communication system in the gut, where telocytes deliver signals directly to intestinal stem cells using fine extensions. This finding challenges long-standing assumptions about gut healing and repair, potentially leading to better treatments for conditions like IBD and colon cancer.

SourceDuke-NUS Medical School·JournalDevelopmental Cell·TypeExperimental study·DateJul 23, 2025

Engineering functional liver organoids with organ-specific vasculature

A novel 3D culture method enables self-organization of precursor cell types into functional liver organoids capable of producing essential clotting factors. The breakthrough advances organoid-based therapies, drug testing, and disease modeling for liver diseases, including hemophilia A.

SourceInstitute of Science Tokyo·JournalNature Biomedical Engineering·TypeExperimental study·DateJul 17, 2025

Your lungs in chip form

Researchers at Kyoto University have created a microphysiological system capable of simulating different regions of human lungs, including the airway and alveoli. This breakthrough enables accurate modeling of viral pathologies and holds promise for personalized treatment of respiratory diseases such as COVID-19.

SourceKyoto University·JournalNature Biomedical Engineering·TypeComputational simulation/modeling·DateJul 16, 2025
SAMSUNG T9 Portable SSD 2TB

SAMSUNG T9 Portable SSD 2TB transfers large imagery and model outputs quickly between field laptops, lab workstations, and secure archives.

Researchers develop new approach for generating inner ear hair cells

Researchers have created a more efficient and controlled method to produce lab-grown inner ear hair cells, offering new hope for hearing loss research. The innovative approach uses a doxycycline-inducible transcription factor system, significantly increasing efficiency and reducing time compared to existing methods.

SourceeLife·JournaleLife·DateJul 15, 2025

Breaking new ground: Novel human stem cell-derived liver organoids

Researchers have developed novel three-dimensional liver organoids using bile acids, which retain hepatocyte-like features and can be sustained in long-term cultures. These organoids demonstrate a unique gene expression profile similar to fetal hepatocytes and support replication of hepatitis viruses.

SourceInstitute of Science Tokyo·JournalCell Reports·TypeExperimental study·DateJul 7, 2025

New research confirms that neurons form in the adult brain

Researchers from Karolinska Institutet have identified proliferating neural progenitors in the adult human hippocampus, confirming ongoing neuron formation. This discovery has implications for understanding brain changes during life and developing regenerative treatments for neurodegenerative and psychiatric disorders.

SourceKarolinska Institutet·JournalScience·TypeExperimental study·DateJul 3, 2025
Meta Quest 3 512GB

Meta Quest 3 512GB enables immersive mission planning, terrain rehearsal, and interactive STEM demos with high-resolution mixed-reality experiences.

Impact of co-exposure of bisphenol A and retinoic acid on brain development

Researchers found that co-exposure to bisphenol A and retinoic acid disrupts neurodevelopmental gene signaling, leading to brain abnormalities. The study suggests a potential link between chemical exposure and neurodevelopmental disorders like autism spectrum disorder and attention deficit hyperactivity disorder.

SourceRitsumeikan University·JournalEnvironmental Health Perspectives·TypeExperimental study·DateJun 19, 2025

Cultured nerve tissue can be used in ALS studies

Researchers at Uppsala University have created a model of human nerve tissue using 3D printing, enabling the testing of new drug treatments in a lab environment. This innovation allows for more precise medicine and could potentially lead to improved treatment options for ALS patients.

SourceUppsala University·JournalInternational Journal of Bioprinting·TypeExperimental study·DateJun 18, 2025

MD Anderson Research Highlights for June 11, 2025

Researchers at MD Anderson have made significant progress in treating non-small cell lung cancer (NSCLC) by combining chemotherapy, immunotherapy, and surgery. They found that pre-surgical combination therapy showed promising results, with high rates of pathological complete response and major pathological response.

SourceUniversity of Texas M. D. Anderson Cancer Center·DateJun 11, 2025

New research on ALS opens up for early treatment

Researchers at Stockholm University and UK DRI have identified a common disease signature across all ALS-causing mutations in motor neurons, revealing early mitochondrial dysfunction. This discovery opens up new avenues for early treatment methods, targeting the energy factories of nerve cells before other signs of disease appear.

SourceStockholm University·JournalNature Communications·TypeExperimental study·DateMay 20, 2025
Creality K1 Max 3D Printer

Creality K1 Max 3D Printer rapidly prototypes brackets, adapters, and fixtures for instruments and classroom demonstrations at large build volume.

A step closer to the confident production of blood stem cells for regenerative medicine

A team of scientists has identified seven genes that can transform embryonic stem cells into blood precursor cells, paving the way for a new era in regenerative medicine. The research, published in the journal Blood, uses an unbiased genome-wide screen to uncover the genes involved in hematopoietic stem cell fate.

SourceJosep Carreras Leukaemia Research Institute·JournalBlood·TypeExperimental study·DateMay 16, 2025

Genome of near-extinct northern white rhino offers hope for reviving the species

An international team of scientists has mapped the entire genome of a northern white rhino, paving the way for stem cell-based reproduction. The complete genome can be used to analyze the health of previously developed northern white rhinoceros stem cells and may eventually generate sperm and eggs to yield new rhinos.

SourceScripps Research Institute·JournalProceedings of the National Academy of Sciences·DateMay 13, 2025
GQ GMC-500Plus Geiger Counter

GQ GMC-500Plus Geiger Counter logs beta, gamma, and X-ray levels for environmental monitoring, training labs, and safety demonstrations.

Apple iPhone 17 Pro

Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.

Stem cell transplant clears clinical safety hurdle for the treatment of wet age-related macular degeneration

A new stem cell transplant treatment has shown promising results in clearing clinical safety hurdles for the treatment of wet age-related macular degeneration. The treatment involves removing abnormal blood vessels and transplanting stem cell-derived retinal cells to replace damaged or lost retinal cells.

SourceInternational Society for Stem Cell Research·JournalStem Cell Reports·DateFeb 27, 2025

Bacteria to the rescue: a sustainable solution for growing organoids

Researchers have developed a new way to grow organoids using Invasin, a protein produced by bacteria, mimicking the original organ with its variety of cell types. This study provides an affordable, standardized and animal-free alternative to currently used methods.

SourceHubrecht Institute·JournalProceedings of the National Academy of Sciences·TypeExperimental study·DateDec 30, 2024

Could stem cell transplants save the world's corals?

Researchers have successfully transplanted stem cells from resilient individuals into sea anemones, which are closely related to corals, demonstrating the feasibility of this approach. This innovative method could potentially lead to a new way to revive and restore coral populations damaged by climate change.

SourceBen-Gurion University of the Negev·JournalCell Reports·TypeExperimental study·DateDec 16, 2024
Nikon Monarch 5 8x42 Binoculars

Nikon Monarch 5 8x42 Binoculars deliver bright, sharp views for wildlife surveys, eclipse chases, and quick star-field scans at dark sites.

Autologous stem cell transplants do not improve survival for mantle cell lymphoma patients with undetectable MRD, clinical trial shows

A phase 3 trial shows that autologous stem cell transplants do not improve survival for mantle cell lymphoma patients in complete remission and undetectable minimal residual disease. Patients who remain MRD-positive after induction may benefit from ASCT, but longer follow-up is needed to confirm these findings.

SourceECOG-ACRIN Cancer Research Group·TypeRandomized controlled/clinical trial·DateDec 10, 2024

Close encounters between distant DNA regions cause bursts of gene activity

Gene expression in cells occurs in short, unpredictable bursts due to transcriptional bursting. Researchers found that the folding and movement of DNA, as well as protein accumulation, changes depending on gene activity, with enhancers playing a crucial role in amplifying gene activity.

SourceKyushu University·JournalScience Advances·TypeImaging analysis·DateDec 6, 2024

Researchers create a new organoid with all key pancreas cells

Scientists have developed a new organoid that includes all three key cell types in the pancreas, allowing for a clearer understanding of its early development. The research discovered a new stem cell type that can develop into these cells, and found differences between human and mouse pancreatic development.

SourceHubrecht Institute·JournalCell·TypeExperimental study·DateDec 2, 2024
DJI Air 3 (RC-N2)

DJI Air 3 (RC-N2) captures 4K mapping passes and environmental surveys with dual cameras, long flight time, and omnidirectional obstacle sensing.

Boston Medical Center and Boston University researchers one step closer to developing cell-based therapy for hypothyroidism

Boston Medical Center and Boston University researchers have made a breakthrough in developing cell-based therapy for hypothyroidism. They derived transplantable thyroid follicular epithelial cells from human induced pluripotent stem cells, which can be transplanted into thyroid-deficient animal models.

SourceBoston Medical Center·JournalStem Cell Reports·DateNov 7, 2024

Human stem cell models point to glia as key players in multiple sclerosis

Researchers have created the largest collection of patient stem cell models of multiple sclerosis, identifying unique ways in which glia contribute to the disease. The study suggests that glial cells from MS patients have intrinsic hallmarks of disease, independent of immune system influences.

SourceNew York Stem Cell Foundation·JournalCell Stem Cell·DateAug 26, 2024
Sky & Telescope Pocket Sky Atlas, 2nd Edition

Sky & Telescope Pocket Sky Atlas, 2nd Edition is a durable star atlas for planning sessions, identifying targets, and teaching celestial navigation.

“Prelude” to neuromuscular disease SMA may offer chances for better treatment

Researchers found anomalies in embryonic development of individuals with spinal muscular atrophy (SMA), which could lead to new treatment options. These abnormalities were recreated in laboratory-grown tissue cultures called organoids, revealing key insights into the disease's progression.

SourceDZNE - German Center for Neurodegenerative Diseases·JournalCell Reports Medicine·TypeExperimental study·DateJul 26, 2024

Where to put head and tail?

Researchers discovered beta-catenin as a new player in the formation of the main body axis during mammalian embryogenesis. A novel embryo-like model system was developed to identify this key player, revealing its importance in axis formation.

SourceMax Planck Institute of Molecular Physiology·JournalNature Communications·TypeExperimental study·DateJun 18, 2024

Tackling the hurdle of tumor formation in stem cell therapies

A breakthrough discovery by Nara Institute of Science and Technology researchers identifies EPHA2 as a critical surface protein for preserving stem cell potency. This finding holds promise for safer regenerative medicine by reducing the risk of tumorigenesis, paving the way for organ repair and treatment of degenerative conditions.

SourceNara Institute of Science and Technology·JournalStem Cells Translational Medicine·TypeExperimental study·DateMay 30, 2024
GoPro HERO13 Black

GoPro HERO13 Black records stabilized 5.3K video for instrument deployments, field notes, and outreach, even in harsh weather and underwater conditions.

How aging clocks tick

Scientists have discovered that aging clocks measure stochastic changes in cells, rather than damage accumulation. This finding suggests that aging can be predicted using the variation in cellular processes.

SourceUniversity of Cologne·JournalNature Aging·TypeData/statistical analysis·DateMay 9, 2024

Unlocking the ‘chain of worms’

A team of scientists has created a single-cell atlas for the highly regenerative worm Pristina leidyi, revealing new insights into its regenerative abilities. The study characterizes all major annelid cell types and provides molecular signatures that could inform stem cell technologies and regenerative medicine.

SourceWashington University in St. Louis·JournalNature Communications·TypeExperimental study·DateApr 15, 2024
Davis Instruments Vantage Pro2 Weather Station

Davis Instruments Vantage Pro2 Weather Station offers research-grade local weather data for networked stations, campuses, and community observatories.

MSU researchers create more realistic synthetic human mini hearts, gain worldwide recognition

Researchers at Michigan State University have developed highly accurate synthetic human mini hearts that can be studied in a dish. This advancement is facilitating the development of new therapies and pharmaceutical drugs to treat various heart-related diseases. The mini heart organoids are becoming increasingly complex and realistic, ...

SourceMichigan State University·JournalStem Cell Reports·DateFeb 19, 2024

Bugs that help bugs: How environmental microbes boost fruit fly reproduction

Researchers from Osaka University and University of Hawaii found that environmental microorganisms boost fruit fly reproduction by modifying hormone levels and increasing the production of germline stem cells. This discovery could lead to new avenues for improving reproductive health and fertility treatments.

SourceOsaka University·JournalCommunications Biology·TypeExperimental study·DateDec 21, 2023

Management of refractory or relapsed classic Hodgkin lymphoma in Brazil

Researchers from Brazil discuss the management of refractory or relapsed classic Hodgkin lymphoma in adults, highlighting novel agents such as brentuximab vedotin and immunotherapy. The Brazilian healthcare system's constraints are also considered when making treatment decisions.

SourceImpact Journals LLC·JournalOncotarget·TypeLiterature review·DateDec 20, 2023
Garmin GPSMAP 67i with inReach

Garmin GPSMAP 67i with inReach provides rugged GNSS navigation, satellite messaging, and SOS for backcountry geology and climate field teams.

UCLA-led team finds a stem-cell derived mechanism that could lead to regenerative therapies for heart damage

A UCLA-led team has identified RBFox1, an RNA splicing regulator, as a key player in promoting human stem cell-derived heart muscle cell maturation. This finding offers a deeper understanding of heart muscle cell development and hints at future therapeutic applications for regenerative therapies.

SourceUniversity of California - Los Angeles Health Sciences·JournalCirculation·TypeExperimental study·DateOct 17, 2023

DNA aptamer finds novel application in regulating cell differentiation

Researchers discovered an anti-nucleolin DNA aptamer that modulates gene expression and nucleolin localization to determine a cell's lineage during differentiation. The study shows promise as a regenerative therapy for cardiovascular diseases.

SourceShinshu University·JournalInternational Journal of Molecular Sciences·TypeExperimental study·DateOct 10, 2023
Apple iPad Pro 11-inch (M4)

Apple iPad Pro 11-inch (M4) runs demanding GIS, imaging, and annotation workflows on the go for surveys, briefings, and lab notebooks.

The origins of blood: Researchers identify a gene critical to blood production

A team of researchers at Tokyo Medical and Dental University has identified a gene called Rasip1 as crucial for blood cell development. SOX17, a transcription factor, is found to activate Rasip1, leading to the formation of hematopoietic stem cells and associated hematopoietic activity.

SourceTokyo Medical and Dental University·JournalInflammation and Regeneration·DateSep 13, 2023

HKUST researchers find how stem cell niche guides differentiation into functional cells, significant step towards stem cell therapies

Researchers at HKUST have found that the stem cell niche uses gap junctions to transport cAMP into stem cell progeny, controlling their differentiation. This discovery is significant for developing stem cell therapies to treat diseases such as Parkinson's and Alzheimer's.

SourceHong Kong University of Science and Technology·JournalProceedings of the National Academy of Sciences·TypeExperimental study·DateAug 22, 2023
AmScope B120C-5M Compound Microscope

AmScope B120C-5M Compound Microscope supports teaching labs and QA checks with LED illumination, mechanical stage, and included 5MP camera.

Stem cell therapy rescues symptoms of Alzheimer’s disease

Researchers at UC San Diego demonstrate that hematopoietic stem cell transplants can protect against multiple signs and symptoms of Alzheimer's in a mouse model of the disease. The therapy leads to enhanced microglia health, which protects against Alzheimer's pathology, including β-amyloid build-up and neuroinflammation.

SourceUniversity of California - San Diego·JournalCell Reports·DateAug 9, 2023

Secret of stem cells protecting the gastric mucosa

A Japanese research team identified two critical signaling pathways regulating stem cell differentiation in the stomach, promoting healthy homeostasis and protecting against gastric diseases. The study, published in Nature Communications, sheds light on the mechanisms behind cellular renewal and differentiation.

SourceNara Institute of Science and Technology·JournalNature Communications·TypeExperimental study·DateJun 29, 2023

Coaxing hair growth in aging hair follicle stem cells

Researchers at Northwestern University have discovered a way to soften stiff hair follicle stem cells, enabling them to grow hair again. By boosting the production of microRNA-205, they promote hair growth in both young and old mice, offering potential for human hair regrowth.

SourceNorthwestern University·JournalProceedings of the National Academy of Sciences·TypeExperimental study·DateJun 5, 2023

Groundbreaking images of root chemicals offer new insights on plant growth

Researchers at UC San Diego and Stanford University have developed a roadmap of root chemicals that are critical to plant growth, providing new insights into plant development. The study reveals that key small molecules are clustered in patches across the root, suggesting a purposeful distribution for optimal growth.

SourceUniversity of California - San Diego·JournalNature Communications·TypeExperimental study·DateMay 25, 2023

Artificial muscle fibers could serve as cell scaffolds

Researchers designed and tested textile fibers that can change shape and generate force like a muscle, showing promise for use as cell scaffolds. The findings suggest the fibers could be used to develop 3D models of living, moving systems in the human body.

SourceNorth Carolina State University·JournalBiomimetics·DateMay 25, 2023
Apple Watch Series 11 (GPS, 46mm)

Apple Watch Series 11 (GPS, 46mm) tracks health metrics and safety alerts during long observing sessions, fieldwork, and remote expeditions.

Growing blood stem cells in the lab to save lives

A team led by Professor Satoshi Yamazaki has established a novel culture system that supports long-term ex vivo expansion of human hematopoietic stem cells (HSCs), overcoming previous limitations. The new system, which uses chemically-defined cell culture media, significantly improves HSC growth and proliferation.

SourceUniversity of Tsukuba·JournalNature·DateMay 24, 2023

When stem cells can’t roll on a bumpy road, muscles break down

Researchers found that scarring of the collagen framework prevents stem cells from healing damaged tissue in Duchenne muscular dystrophy. The study, published in npj Regenerative Medicine, used mice models to show how fibrosis disrupts cell behavior and hinders muscle regeneration.

SourceUniversity of California - Los Angeles·Journalnpj Regenerative Medicine·DateMay 11, 2023

Filling a niche: Neural stem cells help maintain their microenvironment

A new study from Tokyo Medical and Dental University sheds light on the neural stem cell niche's composition during development. Researchers found that vascular endothelial growth factor-A (VEGF-A) plays a crucial role in maintaining NSPCs under hypoxic conditions, promoting lower rates of cell death and increased cell proliferation.

SourceTokyo Medical and Dental University·JournalInflammation and Regeneration·DateMar 15, 2023
Apple AirPods Pro (2nd Generation, USB-C)

Apple AirPods Pro (2nd Generation, USB-C) provide clear calls and strong noise reduction for interviews, conferences, and noisy field environments.