Researchers at the University of Illinois identified genetic signatures that distinguish male from female waterhemp and Palmer amaranth plants, a crucial step in developing genetic control. The discovery aims to introduce genetically modified male plants that would contain a gene drive to control the damaging weeds.
SourceUniversity of Illinois College of Agricultural, Consumer and Environmental Sciences·JournalWeed Science·DateJul 17, 2019
A team at Technical University of Munich has developed modified T cells using CRISPR-Cas9, which can recognize specific antigens without mixed receptors. These near-natural cells have the same structure but are capable of being genetically modified, making them suitable for cancer therapy and potential solutions to immunotherapy problems.
SourceTechnical University of Munich (TUM)·JournalNature Biomedical Engineering·DateJul 11, 2019
Researchers have developed a genetically modified virus that kills cancer cells and makes them sensitive to chemotherapy drugs, halting tumor progression in mice. The combination of p53 gene therapy and cabazitaxel resulted in full control of tumor growth, with an additive or synergistic effect.
SourceFundação de Amparo à Pesquisa do Estado de São Paulo·JournalGene Therapy·DateJun 26, 2019
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.
A new roadmap by the Engineering Biology Research Consortium outlines potential breakthroughs in synthetic biology, including genetically modified crops, disease-fighting microbes, and novel biofuels. The report aims to secure federal support for this field to address societal challenges and fuel economic growth.
A recent study published in the Journal of Environmental Psychology found that people's existing knowledge about genetically modified food is a significant determining factor of their attitudes towards it. Learning the underlying science leads to more positive attitudes, a greater willingness to eat them, and a lowered perception of GM...
SourceUniversity of Rochester·JournalJournal of Environmental Psychology·DateJun 4, 2019
Researchers propose lab-grown insect meat as a solution to environmental concerns, combining benefits of insect farming, GM livestock and plant-based meat substitutes. The technology requires fewer resources and less energy-intensive control, with potential for mass food production and scalable cost-effectiveness.
SourceFrontiers·JournalFrontiers in Sustainable Food Systems·DateMay 30, 2019
Researchers used genetically modified fruit flies to test candidate treatments for a patient with KRAS-mutant metastatic colorectal cancer. The approach identified trametinib plus zoledronate as a promising combination that prolonged survival and reduced targeted tumors.
SourceAmerican Association for the Advancement of Science (AAAS)·JournalScience Advances·DateMay 22, 2019
Creality K1 Max 3D Printer
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A new study concludes that EU's restrictive regulation of GMO crops cannot be justified, even considering risks to the environment. The researchers argue that GMO crops can be consistent with organic farming principles and should not be treated differently from conventional products.
SourceUniversity of Copenhagen - Faculty of Humanities·JournalTransgenic Research·DateApr 24, 2019
A new model predicts substantial reduction of malaria transmitting mosquitoes in West Africa by introducing genetically modified male mosquitoes with a driving-Y chromosome. The approach, which targets the most important species of malaria mosquitoes, has the potential to reduce populations and ultimately eliminate disease transmission.
SourceUniversity of Oxford·JournalBMC Biology·DateMar 28, 2019
A global moratorium on heritable genome editing is proposed by a group of international scientists and ethicists due to safety concerns and the need for societal consensus. The proposal aims to establish an international framework and provide time for public discussions before germline editing is permitted.
The proliferation of genetically modified seeds in India has led to 'choice overload,' where farmers struggle to make decisions due to a vast array of options. Farmers prioritize community expectations and social status over yield, driven by the desire to be successful and modern.
SourcePurdue University·JournalAmerican Anthropologist·DateFeb 25, 2019
A recent study found that about half of US consumers have positive attitudes towards genetically modified food, while nearly 14% have negative perceptions. The survey also revealed that demographics such as age and education level play a role in shaping opinions on GM science.
SourceUniversity of Illinois at Urbana-Champaign, News Bureau·JournalScience Communication·DateFeb 13, 2019
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Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.
Researchers have successfully produced high-quality human proteins in eggs from genetically modified hens, offering a promising alternative to expensive mammalian cell culture techniques. The study found that the proteins worked at least as well as those produced using existing methods, with no adverse effects on the chickens.
SourceUniversity of Edinburgh·JournalBMC Biotechnology·DateJan 27, 2019
A genetically modified virus injection into tumor has effectively treated almost 40 percent of patients with metastatic melanoma. The treatment, talimogene laherparepvec (TVEC), stimulates the immune system to attack cancer cells, leading to a complete local response rate of 39 percent in stage IIIB disease.
SourceAmerican College of Surgeons·JournalJournal of the American College of Surgeons·DateJan 25, 2019
Researchers at Salk Institute mapped the genomes and epigenomes of genetically modified plant lines with high resolution, revealing molecular-level changes when foreign DNA is inserted. This study provides new methods for minimizing potential off-target effects in transgenic plants.
A new study found that a conversion message by British environmentalist Mark Lynas, who turned from an opponent to an advocate of GM crops, had a greater impact on public attitudes than a direct advocacy message. The study suggests that people's minds may be more easily changeable on this issue.
SourceAnnenberg Public Policy Center of the University of Pennsylvania·JournalPublic Understanding of Science·DateJan 17, 2019
Researchers found that genetically engineered protein 3K3A-APC protects against Alzheimer's-like symptoms in mice by reducing amyloid-β toxin accumulation and inflammation. The study suggests 3K3A-APC as an alternative therapy for early stage Alzheimer's disease.
SourceRockefeller University Press·JournalJournal of Experimental Medicine·DateJan 15, 2019
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A study published in Nature Human Behaviour found that people who strongly oppose genetically modified foods often believe they know more about the topic than they actually do. Despite a scientific consensus on GM food safety and nutritional benefits, many opponents think they are knowledgeable on the subject.
Researchers developed nanosized LiFePO4 modified electrodes for biochemical analysis, detecting rutin and hemoglobin with high sensitivity. The electrodes achieved detection limits of 8.0 nmol L-1 for rutin and 0.068 mmol L-1 for trichloroacetic acid reduction.
SourceBentham Science Publishers·JournalCurrent Analytical Chemistry·DateJan 10, 2019
Researchers studied genetically modified mice with neurofibromatosis type 1 (NF1), a condition associated with sleep problems. The mice exhibited fragmented and irregular sleep patterns, similar to people with NF1. This study could help identify molecular mechanisms underlying sleep disturbances in humans.
SourceWashU Medicine·JournalJournal of Sleep Research·DateJan 9, 2019
Researchers have genetically modified a common houseplant to remove chloroform and benzene from the air, two hazardous compounds linked to cancer. The modified pothos ivy plants express a protein that converts these pollutants into harmless molecules, which can support plant growth.
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Researchers have created a genetically modified houseplant that can efficiently remove at least two toxins, formaldehyde and benzene, from the air. The plant's detoxifying potential was boosted by introducing a mammalian gene called CYP2E1 into its genome.
SourceAmerican Chemical Society·JournalEnvironmental Science & Technology·DateDec 19, 2018
Researchers discovered that genetically vulnerable mice exposed to marijuana showed increased inflammation in brain cells linked to serious mental illnesses. The study suggests that marijuana's brain-damaging effects may be more pronounced in teens with a specific genetic mutation.
SourceJohns Hopkins Medicine·JournalBiological Psychology·DateDec 17, 2018
Researchers developed genetically modified pigs resistant to classical swine fever virus using CRISPR/Cas9 and RNA interference. These tansgenic pigs can effectively limit CSFV replication and reduce disease severity, with stable transmission to offspring.
A McGill-led research team has developed a computational process to track the transmission histories of rare genetic diseases, tracing CAID back to two European founding families in 17th century Quebec. The researchers hope to extend their search techniques to more common genetically based diseases and identify new genetic variants.
SourceMcGill University·JournalJournal of Human Genetics·DateDec 6, 2018
Researchers reported promising early results from a clinical study of genetically engineered immune cells that recognize and fight cancer cells. The treatment generated excellent responses when used after chemotherapy, with 71% of patients achieving complete response.
SourceUNC Lineberger Comprehensive Cancer Center·DateDec 3, 2018
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Sky-Watcher EQ6-R Pro Equatorial Mount provides precise tracking capacity for deep-sky imaging rigs during long astrophotography sessions.
Researchers used genetically modified mice with a highly permeable blood-brain barrier to test whether prions in blood can enter the brain. Their results suggest that passage of prions through the blood-brain barrier may not be relevant to disease development. Instead, prions likely reach the brain by traveling along nerves.
Researchers at Hiroshima University have developed a biocontainment strategy to safely control the spread of genetically modified cyanobacteria. By engineering microalgae to depend on a specific nutrient, they prevent its survival outside of a controlled environment.
SourceHiroshima University·JournalACS Synthetic Biology·DateNov 26, 2018
A survey of 2,537 US adults found that roughly half believe the average person faces a serious health risk from food additives over their lifetime. Similarly, about half think genetically modified foods are worse for one's health. Women and those with low science knowledge tend to express more concern about these issues.
A genetically programable strain of yeast fueled by light-harvesting nanoparticles can efficiently convert carbon into high-value chemicals. This new biohybrid system overcomes existing limitations in bioinorganic systems, offering a promising method for producing high-value chemicals.
SourceAmerican Association for the Advancement of Science (AAAS)·JournalScience·DateNov 15, 2018
Researchers found that people who believe GMOs are beneficial are less likely to support labeling of nano products, while those who distrust scientific authorities more favor labeling. The study aims to better inform shoppers' purchasing decisions and help businesses understand consumer views on emerging technologies.
SourceUniversity of Missouri-Columbia·JournalJournal of Responsible Innovation·DateOct 16, 2018
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Kestrel 3000 Pocket Weather Meter measures wind, temperature, and humidity in real time for site assessments, aviation checks, and safety briefings.
Scientists have successfully modified arsenene with chloromethylene groups, improving its semiconducting properties. The modified material exhibits strong luminescence and electronic properties, making it attractive for optoelectronic applications.
SourceWiley·JournalAngewandte Chemie International Edition·DateOct 15, 2018
Researchers at Boston Children's Hospital have developed a new method to create customized mouse models for studying the brain. This technique involves using a natural toxin to kill off developing brain cells, allowing scientists to reconstitute the forebrain from genetically engineered stem cells. The resulting mice have tightly contr...
SourceBoston Children's Hospital·JournalNature·DateOct 10, 2018
Scientists and legal scholars warn that DARPA's Insect Allies program could be misused for biological warfare due to the ease of dispersing genetically edited viruses into fields. The technology has the potential to rapidly alter crop properties, raising concerns about its peaceful use.
SourceMax-Planck-Gesellschaft·JournalScience·DateOct 8, 2018
A US defense agency program aims to genetically modify crops using infectious viruses, sparking concerns about its potential military applications and the risk of creating new biological weapons. The approach, known as HEGAAs, would deliver the viruses through insects, raising questions about transparency and public deliberation.
SourceAmerican Association for the Advancement of Science (AAAS)·JournalScience·DateOct 4, 2018
Scientists at the University of Konstanz have gained detailed structural insights into DNA polymerases interacting with modified substrates. This knowledge can be used to advance genome sequencing and other areas of molecular biology-based diagnostics.
SourceUniversity of Konstanz·JournalProceedings of the National Academy of Sciences·DateSep 18, 2018
Aranet4 Home CO2 Monitor
Aranet4 Home CO2 Monitor tracks ventilation quality in labs, classrooms, and conference rooms with long battery life and clear e-ink readouts.
A study found similar trends in streamflow in natural and human-modified watersheds, indicating climate-induced changes. Streamflow decreased in the southern US and increased in northeastern states and Canadian prairies.
SourceProceedings of the National Academy of Sciences·JournalProceedings of the National Academy of Sciences·DateAug 6, 2018
A groundbreaking study by Oregon State University demonstrates the potential for genetically modified forest trees to prevent new seedlings from establishing. Researchers successfully engineered containment traits that limit the spread of genetically modified or exotic poplar trees, mitigating societal concerns over gene flow.
SourceOregon State University·JournalFrontiers in Bioengineering and Biotechnology·DateAug 3, 2018
Researchers have discovered a second-generation drug that can silence the gene responsible for inherited ALS by injecting it into rodents. The new version of the drug is more effective at reducing SOD1 protein production and delaying disease progression. It may be ready for early-stage clinical trials.
SourceNIH/National Institute of Neurological Disorders and Stroke·JournalJournal of Clinical Investigation·DateJul 25, 2018
Dr. Raj Ladher of NCBS receives grant to study protein protocadherin-15 and its role in hearing loss. The funds will aid in understanding how modified protocadherin-15 affects hair cell response to sound, which could lead to treatment development for hearing loss.
SourceNational Centre for Biological Sciences·DateJul 20, 2018
Research at Osaka University reveals SATB1's vital role in maintaining pluripotency of hematopoietic stem cells, influencing self-renewal ability and lymphoid lineage differentiation. High SATB1 expression enhances lymphoid differentiation ability.
SourceOsaka University·JournalCell Reports·DateJul 4, 2018
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Rigol DP832 Triple-Output Bench Power Supply powers sensors, microcontrollers, and test circuits with programmable rails and stable outputs.
Researchers at University of California San Diego School of Medicine and University of Minnesota have developed a new CAR-T immunotherapy using natural killer cells engineered from human induced pluripotent stem cells. These cells demonstrated heightened activity against ovarian cancer with less toxicity, offering potential advantages ...
SourceUniversity of California - San Diego·JournalCell Stem Cell·DateJun 28, 2018
A new study from the American Association for the Advancement of Science found that mandatory labeling of genetically engineered (GE) foods in Vermont led to a 19% reduction in opposition to these products. By providing transparency, labels may alleviate public concerns about GE food safety.
SourceAmerican Association for the Advancement of Science (AAAS)·JournalScience Advances·DateJun 27, 2018
A study from the University of Vermont found that mandatory labeling in Vermont improved consumer attitudes toward genetically modified food, with opposition falling by 19%. The simple disclosure reduced fear and increased transparency, allowing consumers to make informed decisions.
SourceUniversity of Vermont·JournalScience Advances·DateJun 27, 2018
A genetically modified poliovirus therapy developed at Duke Cancer Institute has shown significantly improved long-term survival for patients with recurrent glioblastoma, with a three-year survival rate of 21 percent. The therapy preferentially targets tumor cells and ignites a targeted immune response.
SourceDuke University Medical Center·JournalNew England Journal of Medicine·DateJun 26, 2018
A recent study by Professor Jesper Lassen found no correlation between public reservations about genetically modified foods and parliamentary debate. Politicians focus on benefits and risks, ignoring the moral and ethical dimensions that concern citizens most.
SourceUniversity of Copenhagen·JournalPublic Understanding of Science·DateJun 15, 2018
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A team of researchers has identified lipid defects in the brain as the cause of sleep disturbances in Parkinson's disease. Restoring the balance of a key lipid, phosphatidylserine, improves sleep patterns in genetically modified fruit flies and suggests a potential new treatment direction.
SourceVIB (the Flanders Institute for Biotechnology)·JournalNeuron·DateJun 7, 2018
Researchers discover that people with monogenic obesity can lose weight with liraglutide, a modified form of GLP-1 hormone. The medicine has a positive effect on reducing hunger and body weight, even for those who respond poorly to existing treatments.
SourceUniversity of Copenhagen - The Faculty of Health and Medical Sciences·JournalCell Metabolism·DateJun 1, 2018
Genetically modified pigs have been shown to digest key nutrients in their feed, reducing environmental impact. The study found that these pigs can absorb more nitrogen and phosphorus from their grains, lowering emissions and improving feed efficiency.
Rothamsted Research will conduct a field trial of genome-edited (GE) Camelina, a genetically modified crop that accumulates omega-3 fatty acids, alongside a traditional GM version. The trials aim to investigate the efficiency of genetic engineering in developing plants with desired traits, such as improved nutrition and sustainability.
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Researchers successfully grafted induced pluripotent stem cell-derived neural precursor cells into the spinal cords of genetically identical adult pigs, eliminating the need for immunosuppression measures. The grafted cells survived long-term and displayed differentiated functionality without causing tumors.
SourceUniversity of California - San Diego·JournalScience Translational Medicine·DateMay 9, 2018
Forest elephant populations across Central Africa exhibit genetic similarity, highlighting the importance of conserving this critically endangered species. Conservation efforts can save many species by protecting one, as forest elephants play a vital role in maintaining plant diversity and ecosystem balance.
SourceCarl R. Woese Institute for Genomic Biology, University of Illinois at Urbana-Champaign·JournalEcology and Evolution·DateApr 25, 2018
A study found that the Bajau people have genetically enlarged spleens, allowing them to free dive for extended periods. The discovery could lead to new insights into Acute Hypoxia and its treatment.
SourceSt. John's College, University of Cambridge·JournalCell·DateApr 19, 2018
Two genetically modified broadly neutralizing antibodies protected rhesus macaques from an HIV-like virus, SHIV, with long-term protection of up to 37 weeks. The study demonstrated that genetic mutations increased durability and led to extended protection.
SourceNIH/National Institute of Allergy and Infectious Diseases·JournalNature Medicine·DateApr 16, 2018
Brown bears may fall into evolutionary and ecological traps due to poor decision-making on environmental cues, leading to declines in population. The article proposes mechanisms by which these traps can affect brown bear dynamics and viability in human-modified landscapes.
Celestron NexStar 8SE Computerized Telescope
Celestron NexStar 8SE Computerized Telescope combines portable Schmidt-Cassegrain optics with GoTo pointing for outreach nights and field campaigns.
Scientists have developed a method to efficiently genetically modify T-cells from mice, allowing for targeted gene surgery and potential therapeutic applications. The technique involves using plasmids and CRISPR-Cas9 molecular scissors to introduce specific changes into the cells.
SourceUniversity of Basel·JournalThe Journal of Immunology·DateApr 5, 2018
Researchers at Tufts University created a genetically modified yeast that can efficiently consume xylose, enabling faster growth and higher cell densities. The new synthetic regulon, dubbed XYL, preserved a natural interaction between feeding and survival genes, leading to improved survival of the xylose-eating yeast organism.
SourceTufts University·JournalNature Communications·DateMar 26, 2018
A study by Indiana University found that 93% of pregnant women had detectable levels of glyphosate in their urine, correlating with shortened pregnancy lengths. Glyphosate exposure is suspected to be primarily through dietary intake of genetically modified food items and caffeinated beverages.
SourceIndiana University·JournalEnvironmental Health·DateMar 22, 2018
Researchers found that talimogene laherparepvec, a genetically modified herpes virus, can be safely administered into active cancer in the liver to stimulate the immune system and destroy cancer cells. The treatment has been well-tolerated with minimal side effects.
Researchers at Kyoto University developed a gene editing method called MhAX, which creates genetically matched stem cell 'twins' for studying disease-related mutations. The technique guides the cell's own repair mechanisms and allows for precise removal of reporter genes, leaving only the modified SNP behind.
SourceKyoto University·JournalNature Communications·DateMar 5, 2018
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