Researchers have identified four genes in corn and Arabidopsis that regulate root growth in response to gravity, a trait essential for drought tolerance and efficient water use. The study's approach, leveraging genomic comparisons between distantly related species, has the potential to be applied to other traits.
SourceUniversity of Illinois College of Agricultural, Consumer and Environmental Sciences·JournalProceedings of the National Academy of Sciences·DateSep 26, 2022
A recent genetic study has found that three-quarters of the Early Medieval population in Eastern England was comprised of migrants originating from Continental regions bordering the North Sea. These migrants intermarried with local populations, but integration varied greatly from region to region.
SourceUniversity of Huddersfield·JournalNature·TypeImaging analysis·DateSep 21, 2022
The study investigated the homeland of Indo-European languages and found that their ancestors originated in West Asia. The genetic results suggest a web of pan-regional contacts between early farming communities, providing new evidence for the complex process of Neolithic transition.
A team of researchers from The Mount Sinai Hospital has made a groundbreaking discovery into the genetic and molecular mechanisms that predispose individuals to Alzheimer's disease. They identified 21 candidate risk genes, including SPI1, which regulates microglia and AD risk.
SourceThe Mount Sinai Hospital / Mount Sinai School of Medicine·JournalNature Genetics·DateAug 5, 2022
Sky-Watcher EQ6-R Pro Equatorial Mount
Sky-Watcher EQ6-R Pro Equatorial Mount provides precise tracking capacity for deep-sky imaging rigs during long astrophotography sessions.
A VA study found nearly identical genetic variations contributing to coronary heart disease risk across major racial and ethnic backgrounds. The findings suggest that other factors like access to healthcare contribute to higher heart disease rates in certain populations.
SourceVeterans Affairs Research Communications·JournalNature Medicine·TypeData/statistical analysis·DateAug 3, 2022
Researchers have created the largest genetic atlas for zebrafish, which provides a comprehensive understanding of gene expression and developmental dynamics. The atlas, developed by the DANIO-CODE consortium, offers a broad picture of candidate DNA regions for transgenic breeding and genetic research into development and diseases.
SourceUniversity of Birmingham·JournalNature Genetics·TypeMeta-analysis·DateJul 4, 2022
Genetic analysis of ancient individuals from remote Pacific islands yields findings on family structure, social customs, and ancestral populations. The study suggests that matrilocal population structures were the rule among the world's earliest seafarers, with women often remaining in their communities after marriage.
SourceHarvard University·JournalScience·TypeComputational simulation/modeling·DateJun 30, 2022
Apple iPhone 17 Pro
Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.
A team of researchers from Kumamoto University has developed a transformable polyrotaxane carrier that can facilitate genome editing using Cas9RNP with high efficiency. The carrier, called amino-PRX, is multi-step transformable and has low cytotoxicity, making it an enormously promising candidate for safe and efficient delivery.
SourceKumamoto University·JournalApplied Materials Today·TypeExperimental study·DateMay 11, 2022
A large-scale genetic study has identified 287 genomic regions associated with schizophrenia and 120 specific genes linked to the disorder. These findings provide new insights into the biological processes underlying schizophrenia, offering potential avenues for novel therapies.
SourceCharité - Universitätsmedizin Berlin·JournalNature·DateApr 7, 2022
The completed human genome assembly has revealed new insights into human evolution and diseases. Researchers found that highly repetitive regions, including segmental duplications, contain genes critical for brain development and function. These findings shed light on the genetic factors that make humans distinct from other primates.
SourceUniversity of Washington School of Medicine/UW Medicine·JournalScience·TypeExperimental study·DateMar 31, 2022
Researchers are combining optogenetics and fMRI to study the links between brain activity and behavior. This hybrid approach allows for targeted manipulation and monitoring of brain function in awake and behaving rodents, providing valuable insights into neural mechanisms.
SourceSPIE--International Society for Optics and Photonics·JournalNeurophotonics·DateMar 29, 2022
A new study found that gender-affirming hormone therapy can affect certain regions of DNA, influencing immune function and susceptibility to autoimmune disease. The research has important implications for counseling transgender children and adolescents about the effects of hormone therapies.
SourceMurdoch Childrens Research Institute·JournalClinical Epigenetics·TypeObservational study·DateFeb 28, 2022
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 have clarified the mechanism behind activating genes in drosophila fly sex cells, which may hold clues to understanding diseases. The study's findings suggest that DNA packaging plays a crucial role in regulating gene expression, with abnormal packaging potentially leading to misregulation and disease.
SourceSkolkovo Institute of Science and Technology (Skoltech)·JournalNucleic Acids Research·TypeExperimental study·DateFeb 22, 2022
Researchers at UC Davis MIND Institute found a novel gene linked to autism spectrum disorder in newborns. The study analyzed DNA methylation signatures in the placenta, which reflected fetal brain development and early autism diagnosis.
SourceUniversity of California - Davis Health·JournalGenome Biology·DateFeb 15, 2022
A massive DNA sequencing project has mapped the deep-sea biodiversity, revealing a vast and unknown ecosystem that plays a crucial role in ocean food-webs and carbon sequestration. The study sheds light on the connection between surface and deep-water ecosystems, with implications for understanding climate change.
SourceMARUM - Center for Marine Environmental Sciences, University of Bremen·JournalScience Advances·DateFeb 4, 2022
Researchers at Karolinska Institutet have identified a specific gene variant that protects against severe COVID-19 infection, found in individuals of African ancestry. The study analyzed 2,787 hospitalized patients and 130,997 people from six cohort studies, revealing an 80% prevalence of the protective variant among Africans.
SourceKarolinska Institutet·JournalNature Genetics·TypeMeta-analysis·DateJan 13, 2022
Researchers found that plants have evolved a way to protect their most important genes from mutation, which has significant implications for understanding crop domestication and cancer. The study discovered non-random patterns in DNA mutations, with essential genes overrepresented in regions where mutations are rare.
SourceMax-Planck-Gesellschaft·JournalNature·TypeExperimental study·DateJan 12, 2022
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.
Scientists at St. Jude Children's Research Hospital identified a 'modular' super-enhancer that controls gene expression during retina formation, revealing four distinct regions with different functions. This discovery provides a way to study gene expression during development and offers a blueprint for studying brain development.
SourceSt. Jude Children's Research Hospital·JournalNature Communications·DateJan 11, 2022
Researchers found fingerprints influenced by genes responsible for limb development, shedding light on phenotypical traits in humans. The study identifies 43 genome regions associated with fingerprint patterns and suggests a link between dermatoglyphic patterns and congenital genetic disorders.
SourceCell Press·JournalCell·TypeObservational study·DateJan 6, 2022
Researchers identify genetic circuit that senses cell development stage, triggering deactivation of X chromosome. The discovery reveals a division of labor among genetic switches, providing clues for future study on X chromosome inactivation.
SourceMax-Planck-Gesellschaft·JournalMolecular Cell·TypeExperimental study·DateJan 5, 2022
Two studies highlight significant migration to Great Britain that replaced 50% of the island's ancestry during the Late Bronze Age. The analysis also reveals a dramatic increase in milk tolerance around 1200 B.C., providing new insights into dairy consumption in Britain.
SourceHarvard University·JournalNature·TypeData/statistical analysis·DateDec 22, 2021
Scientists have discovered recently evolved regions in the 'dark genome' that code for proteins associated with schizophrenia and bipolar disorder. These protein biomarkers could help distinguish between the two conditions and identify patients at risk of psychosis or suicide.
SourceUniversity of Cambridge·JournalMolecular Psychiatry·TypeExperimental study·DateDec 22, 2021
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.
Researchers develop system to image millions of brain cell connections in real-time, revealing key locations for learning and memory encoding. The new tool allows scientists to study synapse activity on a massive scale, with potential applications in understanding diseases such as Alzheimer's and autism.
A special form of four-stranded DNA has been found to interact with the gene that causes Cockayne Syndrome when faulty. G-quadruplexes, which form knot-like structures in DNA, specifically bind to a protein called CSB, affecting its function and potentially leading to premature ageing.
SourceImperial College London·JournalJournal of the American Chemical Society·TypeExperimental study·DateDec 6, 2021
A large-scale genome-wide association study has identified a region on chromosome 7 containing DNA variations that increase the risk of attempting suicide. The study found overlap between the genetic basis of suicide attempts and related psychiatric disorders, as well as non-psychiatric risk factors such as smoking and sleep disturbances.
SourceThe Mount Sinai Hospital / Mount Sinai School of Medicine·JournalBiological Psychiatry·TypeObservational study·DateNov 30, 2021
Anker Laptop Power Bank 25,000mAh (Triple 100W USB-C)
Anker Laptop Power Bank 25,000mAh (Triple 100W USB-C) keeps Macs, tablets, and meters powered during extended observing runs and remote surveys.
A large study comparing the brains of left-handers and right-handers found significant differences in brain asymmetry across ten regions. The research also discovered a link between genetic influences on handedness and brain asymmetries in language-related regions.
SourceMax Planck Institute for Psycholinguistics·JournalProceedings of the National Academy of Sciences·TypeExperimental study·DateNov 16, 2021
Research on the giant water bug found a mismatch between its phylogenetic distance and reproductive isolation. The species' genetic differentiation is consistent with the formation of the Tsushima Strait, which separated Japan from mainland Eurasia about 1.55 million years ago.
SourceShinshu University·JournalMolecular Ecology·TypeObservational study·DateOct 11, 2021
A medieval Spanish individual, known as the 'Segorbe Giant,' has been analyzed using ancient DNA. The research found that he had a mix of North African and local Spanish ancestry, suggesting a complex history of migration and intermixing. This study sheds light on a dark event in medieval Spain's past.
SourceUniversity of Huddersfield·JournalScientific Reports·TypeContent analysis·DateSep 23, 2021
A study compared four common DNA extraction methods and found that each method produced slightly different results due to varying 'how' factors. Researchers can now make informed decisions about their methods to optimize results.
SourceAmerican Phytopathological Society·JournalPhytobiomes Journal·DateSep 9, 2021
Researchers found that viral fossils in Australian marsupials are used to make non-coding RNAs that protect against outside infection. The study suggests that these viral fossils may be helping to immunize animals, potentially providing a mechanism similar to vaccination.
SourceUniversity of New South Wales·JournalVirus Evolution·TypeContent analysis·DateSep 8, 2021
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.
Researchers used functional genomics to identify key genes involved in inducing callus from immature maize embryos, overcoming a major roadblock in plant breeding. The study found that nearly 30% of predicted A188 genes were structurally different from other maize lines, accounting for high protein divergence and phenotypic variations.
SourceCactus Communications·JournalThe Crop Journal·TypeObservational study·DateSep 8, 2021
A novel AI-powered blood test, DELFI, has been developed to detect lung cancer with high accuracy. The test uses machine learning to analyze cell-free DNA in the bloodstream and has been shown to identify over 90% of patients with lung cancer.
SourceJohns Hopkins Medicine·JournalNature Communications·DateAug 20, 2021
International collaboration has led to a new understanding of the evolutionary history of flowering plants, using a standardized set of genes. This allows for more efficient comparison of genetic sequences across multiple studies and enables researchers to piece together relationships among species.
SourceBotanical Society of America·JournalAmerican Journal of Botany·DateJul 26, 2021
Apple MacBook Pro 14-inch (M4 Pro)
Apple MacBook Pro 14-inch (M4 Pro) powers local ML workloads, large datasets, and multi-display analysis for field and lab teams.
A new study investigates human mobility at Alalakh during the Bronze Age, finding most people were born and raised in the region. Genetic data shows ancestry from neighboring regions, with only one individual showing Central Asian origins but local upbringing.
SourceMax Planck Institute of Geoanthropology·JournalPLOS ONE·DateJun 30, 2021
Researchers have discovered a key molecular mechanism underlying immune cell training, which determines whether cells respond aggressively to threats. By understanding this process, doctors may be able to 'hack' the immune system to strengthen it and prevent autoimmunity.
SourceUniversity of California - Los Angeles·JournalScience·DateJun 24, 2021
A joint research team led by Prof. FU Qiaomei has sequenced the ancient genomes of 31 individuals from southern East Asia, unveiling a missing piece of human prehistory. The study reveals three genetically distinct ancestries in southern East Asia and Southeast Asia: Fujian ancestry, Hòabìnhian ancestry, and Guangxi ancestry.
SourceChinese Academy of Sciences Headquarters·JournalCell·DateJun 24, 2021
St. Jude Children's Research Hospital scientists have developed an integrated system to better understand and possibly manipulate gene expression for treatment of disorders like sickle cell disease and beta thalassemia. The new method identified dozens of DNA regulatory elements that orchestrate fetal-to-adult hemoglobin switch, offeri...
SourceSt. Jude Children's Research Hospital·JournalNature Genetics·DateMay 6, 2021
Scientists have identified specific regions within the DNA of neurons that accumulate a certain type of damage, which appears to be unique to neurons. This discovery challenges current knowledge about the cause of DNA damage and its potential implications in neurodegenerative diseases.
SourceNIH/National Institute of Neurological Disorders and Stroke·JournalNature·DateMar 25, 2021
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.
Two regions of DNA required for proper MECP2 expression have been identified in mice and humans, which could lead to new treatments for Rett Syndrome and MECP2 Duplication Syndrome. These discoveries provide hope for future treatments targeting these DNA regions.
SourceBaylor College of Medicine·JournalGenes & Development·DateMar 18, 2021
Researchers uncover ancient elephant migration routes and habitats through shipwrecked ivory analysis, challenging previous expectations of African elephant distribution. The study provides insights into the impact of the ivory trade on elephant populations and offers potential for tracing illicit ivory sources.
Researchers have proposed a new approach using neural networks and omics data to predict Z-DNA regions in the human genome. DeepZ, a recurrent neural network, achieved higher accuracy than existing algorithms, allowing for the mapping of potential Z-DNA sites across the entire genome.
SourceNational Research University Higher School of Economics·JournalScientific Reports·DateDec 17, 2020
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.
Researchers propose minimal extension to classic equilibrium model, capturing high specificity and noise in eukaryotic gene expression. The new model suggests a trade-off between specificity and noise, with high specificity leading to increased noise.
SourceInstitute of Science and Technology Austria·JournalProceedings of the National Academy of Sciences·DateDec 3, 2020
A study published in PLOS Biology found that genetic variants of the ROBO1 gene in young children are associated with grey matter volume in the right parietal cortex, predicting mathematical test scores. The research suggests that genetic variability may shape mathematical ability by influencing early brain development.
Scientists have deciphered two axes of brain organization, mainly determined by genetic factors, which reflect functional hierarchies from basic capabilities to complex skills. These findings provide insight into the evolution of brain structure and its relationship with genetic and environmental factors.
SourceMax Planck Institute for Human Cognitive and Brain Sciences·JournalScience Advances·DateSep 28, 2020
Scientists have detected signs of a frog listed as extinct using environmental DNA in two regions of Brazil. The frog, Megaelosia bocainensis, was among seven total species detected, including four declining species and two that had disappeared locally for many years.
SourceCornell University·JournalMolecular Ecology·DateSep 8, 2020
A study on plant life in China's Hengduan Mountains, Himalaya, and Qinghai-Tibet Plateau reveals how climate change affects evolution. The research found that the diversity of plants today can be traced back to newly-formed mountain ranges 30 million years ago and intense monsoons that followed.
Rigol DP832 Triple-Output Bench Power Supply
Rigol DP832 Triple-Output Bench Power Supply powers sensors, microcontrollers, and test circuits with programmable rails and stable outputs.
Archaeogenomic analysis reveals two influential genetic events and evidence of long-distance individual movement in Anatolia, Northern Levant, and the Southern Caucasus. Genetic mixing and individual mobility were key factors in the development of regional genetic melting pots and early state-level societies.
SourceMax Planck Institute of Geoanthropology·JournalCell·DateMay 28, 2020
Researchers at Memorial Sloan Kettering Cancer Center have figured out how X and Y chromosomes pair up properly during meiosis. They discovered that a repeated sequence of DNA in the pseudoautosomal region (PAR) attracts double-strand break-related proteins, leading to frequent DNA breaks in this region.
SourceMemorial Sloan Kettering Cancer Center·JournalNature·DateMay 28, 2020
An international team analyzed genome-wide data from 89 ancient individuals in the central Andes, revealing early genetic distinctions between groups, population mixing, and surprising genetic continuity. The study provides a comprehensive portrait of pre-Columbian Andean civilizations.
SourceHarvard Medical School·JournalCell·DateMay 7, 2020
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.
Researchers analyzed DNA of 89 ancient humans in the central Andes, finding early genetic differences between regions and surprising continuity. Genetic analysis revealed a north-south substructure of the Highlands developing by 5,800 BP, with minimal changes to the genetic structure of the central Andean region between 2,000 and 500 BP.
SourceUniversity of Adelaide·JournalCell·DateMay 7, 2020
A new method for developing genetic markers improves transfer rate to 92% in grapevine species, enabling breeders to quickly identify desirable traits. This breakthrough has far-reaching implications for improving fruit quality and responding to climate threats.
SourceCornell University·JournalNature Communications·DateJan 27, 2020
Researchers found that jumping genes, also known as transposable elements, play a crucial role in stabilizing the 3D folding patterns of DNA molecules. This discovery contradicts the long-held assumption that the precise order of letters in the DNA sequence dictates the broader structure of the DNA molecule.
Japanese researchers have developed a Class 1 CRISPR gene editing system that enables efficient DNA repairs in human cells with minimal off-target effects. The Cas3 protein-based approach achieves superior genome editing efficiency compared to traditional Class 2 systems, opening doors for new therapeutic applications.
SourceOsaka University·JournalNature Communications·DateDec 9, 2019
A new method has been developed to analyze pathogenic DNA repeats in the human genome, revealing their role in genetic diseases such as Fragile X syndrome. The technique combines nanopore sequencing, stem cell culture, and CRISPR-Cas technologies to provide detailed insights into these previously inaccessible regions.
SourceMax-Planck-Gesellschaft·JournalNature Biotechnology·DateNov 22, 2019
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.
Researchers have identified a small genetic imprint of Palaeolithic inhabitants in North African populations, contradicting the theory that recent migrations erased their genetic traces. The study, published in Current Biology, reveals unique genetic imprints and patterns of continuity versus replacement.
SourceUniversitat Pompeu Fabra - Barcelona·JournalCurrent Biology·DateNov 6, 2019
A new online tool uses an interactive database of genetic information to help authorities quickly identify the origin of confiscated ivory from African elephants. The Loxodonta Localizer matches genetic sequences from poached ivory to those stored in the database, providing a faster and cheaper analysis than current approaches.
SourceUniversity of Illinois at Urbana-Champaign, News Bureau·JournalJournal of Heredity·DateNov 1, 2019
Researchers at Baylor College of Medicine have discovered a functional link between noncoding DNA regions called Pitx2 enhancers and the expression of the Pitx2 gene in relation to atrial fibrillation. This interaction prevents predisposition to the condition by looping and folding distant Pitx2 enhancers to make contact with the gene.
SourceBaylor College of Medicine·JournalProceedings of the National Academy of Sciences·DateOct 21, 2019
A novel cancer-driving mutation discovered in the human genome's non-coding regions can drive multiple types of cancer, including brain, liver and blood cancers. The mutation could be used to develop novel treatments for patients with these difficult-to-treat diseases.
SourceOntario Institute for Cancer Research·JournalNature·DateOct 9, 2019
CalDigit TS4 Thunderbolt 4 Dock
CalDigit TS4 Thunderbolt 4 Dock simplifies serious desks with 18 ports for high-speed storage, monitors, and instruments across Mac and PC setups.
Researchers have uncovered 16 genetic regions linked to diabetic kidney disease, which may help identify potential targets for prevention and treatment. The study provides insights into the pathogenesis of DKD and could lead to new therapeutic strategies.
SourceAmerican Society of Nephrology·JournalJournal of the American Society of Nephrology·DateSep 19, 2019
Researchers have created a material that challenges traditional crystal definitions by having variable components, which can maintain structure with different proportions. The study used DNA to tether smaller particles to larger ones, revealing 'electron equivalents' that enable delocalization and new technologies.
SourceDOE/Argonne National Laboratory·JournalScience·DateAug 27, 2019