A new tagging technique developed by researchers at the University of Illinois Chicago provides a clearer and more dynamic view of protein-protein interactions in living mammalian cells. The technique uses luminescence resonance energy transfer to label proteins with differently colored, luminescent molecules, allowing for faster data ...
SourceUniversity of Illinois Chicago·JournalProceedings of the National Academy of Sciences·DateAug 3, 2010
Researchers implanted genetically engineered stem cells with cytokines HGF, SDF-1, and VEGF to reduce organ damage and improve cardiac function after a heart attack. The results showed that two therapies - SDF-1 and Akt1 overproduction - limited cardiac damage.
Researchers have developed a functional implantable artificial salivary gland to treat xerostomia in cancer patients. The new treatment uses modified hydrogels to regenerate functional salivary acinar cells, restoring saliva production and improving oral health.
SourceInternational Association for Dental, Oral, and Craniofacial Research·JournalJournal of Dental Research·DateJul 15, 2010
Italian scientists have successfully completed preclinical trials for a gene transfer treatment that can correct the lack of beta-globin in patients' blood cells, a major step towards treating beta-thalassemia. The treatment uses genetically corrected stem cells to restore haemoglobin production and overcome the disorder.
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 at Indiana University School of Medicine successfully treated acute kidney injury in laboratory experiments using genetically reprogrammed cells producing a protein that aids kidney development. The treatment, administered intravenously, showed significant improvements in kidney function and reduced physical damage.
SourceIndiana University School of Medicine·DateJun 22, 2010
Researchers found that amino acid residues form a barrier to help electron transfer by keeping water molecules away from the bridge, reducing the rate of transfer. This discovery provides fundamental insight into biochemical reactions and has potential applications in genetically modified organisms.
SourceUniversity of Calgary·JournalProceedings of the National Academy of Sciences·DateJun 14, 2010
Researchers at UT Southwestern Medical Center have developed a novel technique to produce genetically modified rats, offering potential for biomedical research on human diseases. The new method enables the creation of rat lines with mutations in specific genes, including those linked to cancer, diabetes, and mental illness.
SourceUT Southwestern Medical Center·JournalNature Methods·DateMay 27, 2010
A modified measles virus has been shown to effectively kill medulloblastoma cells in laboratory studies and mouse models, suggesting its potential as a new treatment option for childhood brain tumors. The vaccine strain targets the CD46 receptor, which is highly expressed in multiple tumor types.
SourceNationwide Children's Hospital·JournalNeuro-Oncology·DateMay 26, 2010
A new meta-analysis reports that hyperfractionated and accelerated radiotherapy regimens improve overall survival in non-small-cell lung cancer patients by 3% after 5 years. Modified fractionation of radiotherapy also shows benefits for small-cell lung cancer patients, although the difference is not statistically significant.
SourceEuropean Society for Medical Oncology·JournalJournal of Thoracic Oncology·DateApr 30, 2010
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Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.
Research finds that long-distance pine pollen can travel up to 1800 miles and still germinate, making it difficult to prevent transgenic traits from spreading to wild counterparts. This has profound implications for the approval of genetically modified trees.
SourceNational Evolutionary Synthesis Center (NESCent)·JournalAmerican Journal of Botany·DateApr 3, 2010
A new plant-based system has been developed to help hemophilia patients build tolerance to their treatment, reducing the risk of allergic reactions. The system, made from genetically modified plants, can be ingested and releases a tolerated protein into the small intestine, where it can be acted on by the immune system.
SourceUniversity of Florida·JournalProceedings of the National Academy of Sciences·DateMar 30, 2010
Researchers at Rutgers University developed a modified PlayStation 3-based system to improve hand functions in teenagers with cerebral palsy. The system improved participants' abilities to perform daily activities such as brushing teeth and dressing.
SourceRutgers University·JournalIEEE Transactions on Information Technology in Biomedicine·DateMar 17, 2010
A team of researchers has analyzed over 70,000 galaxies to test two modified gravity theories that aim to explain dark matter's effects on the universe. The study found that one theory, TeVeS, can be excluded due to large uncertainty in measurements, while another theory, f(R), still allows for exclusion of dark energy with current data.
SourceDOE/Lawrence Berkeley National Laboratory·JournalNature·DateMar 12, 2010
A genetically modified tobacco plant can produce antibodies to toxic MC-LR, rendering it harmless. This innovative technology could serve as a major tool in keeping water sources safe in developing nations.
SourceFederation of American Societies for Experimental Biology·JournalThe FASEB Journal·DateMar 1, 2010
Aranet4 Home CO2 Monitor
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A team of LMU researchers has created a genetically modified strain of pigs that consistently develop the essential symptoms of type 2 diabetes. The pigs' physiology is similar to humans', making them an ideal model system for studying the disease, testing new treatments and diagnostic methods.
SourceLudwig-Maximilians-Universität München·JournalDiabetes·DateFeb 26, 2010
Researchers at UTHealth have demonstrated that transplanting genetically modified adult stem cells into an injured spinal cord can help restore electrical pathways associated with movement. The new cells, called oligodendrocyte precursor cells, facilitate remyelination and increase behavioral recovery.
SourceUniversity of Texas Health Science Center at Houston·DateFeb 23, 2010
Iowa State University researcher is developing a micro-algal platform to stack desirable traits in algae, leading to increased oil production and hydrocarbon conversion for more sustainable biofuels. The goal is to create a flexible source of biofuels with reduced environmental impact.
Researchers have identified calcineurin as a critical enzyme in controlling normal development and function of heart cells. The near total absence of calcineurin leads to heart arrhythmia, failure and death in genetically modified mice.
SourceCincinnati Children's Hospital Medical Center·JournalJournal of Biological Chemistry·DateFeb 19, 2010
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GoPro HERO13 Black records stabilized 5.3K video for instrument deployments, field notes, and outreach, even in harsh weather and underwater conditions.
A study using genetically modified mice reveals a previously unidentified mechanism contributing to heart failure, specifically the decreased release of neurotransmitter acetylcholine. This finding opens up a new avenue for treating failing hearts and highlights the significance of acetylcholine regulation in cardiac function.
SourceUniversity of Western Ontario·JournalMolecular and Cellular Biology·DateFeb 1, 2010
Researchers at Karolinska Institutet have created a genetically modified mouse that can walk when exposed to blue light. The study provides insight into the neural control of locomotion and has potential implications for treating spinal cord injuries.
SourceKarolinska Institutet·JournalNature Neuroscience·DateJan 22, 2010
Researchers have developed an efficient way to genetically modify human embryonic stem cells using bacterial artificial chromosomes, which can increase the yield by up to 20%. This approach enables the rapid development of stem cell lines that can serve as models for human genetic diseases and testbeds for potential treatments.
SourceUniversity of California - San Diego·JournalCell Stem Cell·DateJan 7, 2010
Researchers at UCLA have genetically modified a cyanobacterium to consume carbon dioxide and produce isobutanol, a potential gasoline alternative. This method recycles carbon dioxide, reducing greenhouse gas emissions, and uses solar energy, making it an efficient and less expensive approach than current biofuel production methods.
SourceUniversity of California - Los Angeles·JournalNature Biotechnology·DateDec 10, 2009
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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 have successfully transplanted genetically modified hematopoietic stem cells into mice, allowing their developing red blood cells to produce a critical lysosomal enzyme and preventing or reducing organ and central nervous system damage from Hurler's syndrome. This approach has the potential to improve treatment options for ...
SourceCincinnati Children's Hospital Medical Center·JournalProceedings of the National Academy of Sciences·DateNov 9, 2009
Researchers found genetically modified squash are more susceptible to bacterial wilt disease due to increased feeding by cucumber beetles. The study suggests that the fitness advantage of virus-resistant crops comes at a price, with unintended consequences for biodiversity.
SourcePenn State·JournalProceedings of the National Academy of Sciences·DateOct 26, 2009
A German study has found that wild pigs and deer do not spread genetically modified (GM) corn through their feces or accumulate transgenic residues in their meat. The researchers fed GM-fed wild boars and fallow deer conventional maize, but found no evidence of germinable seeds in their feces.
SourceTechnical University of Munich (TUM)·JournalEuropean Journal of Wildlife Research·DateOct 26, 2009
The Walter and Eliza Hall Institute has received a US$100,000 Grand Challenges Explorations grant from the Bill & Melinda Gates Foundation to develop a genetically attenuated live malaria vaccine. The project aims to provide strong and lasting immunity against Plasmodium falciparum, the parasite that causes deadly human malaria.
Monash researchers found that antioxidants can prevent beneficial effects of ROS on insulin action in early stages of Type 2 diabetes. Elevated ROS levels in genetically-modified mice prevented insulin resistance and diabetes induced by a high-fat diet.
SourceMonash University·JournalCell Metabolism·DateOct 7, 2009
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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.
Researchers developed a modified catheter with side holes and slits to reduce the force of contrast material exiting the end hole. The study found a nine to 30 percent reduction in velocity and a more cloud-like dispersal of contrast material, resulting in improved patient safety.
SourceAmerican College of Radiology·JournalAmerican Journal of Roentgenology·DateSep 21, 2009
Researchers at Iowa State University are exploring a new method of controlling soybean aphids without using chemical pesticides. They aim to genetically modify soybeans to produce a toxin that is lethal to aphids but harmless to mammals.
Scientists have developed a therapy using genetically engineered Bacteroides ovatus that activates a human growth factor to treat bowel disorders like inflammatory bowel disease. The treatment reduces rectal bleeding, accelerates gut lining healing, and prevents disease onset.
SourceNorwich BioScience Institutes·JournalGut·DateAug 20, 2009
Genetic analysis reveals African village dogs have directly descended from indigenous dogs, with higher genetic diversity than modern breeds. This challenges the claim that dogs were first domesticated in East Asia.
SourceCornell University·JournalProceedings of the National Academy of Sciences·DateAug 4, 2009
The International Rice Research Institute (IRRI) is developing drought-tolerant rice to help farmers cope with water shortages affecting 15-20 million hectares of irrigated rice. Genetically modified rice may also play a role in boosting production and improving grain quality during postharvest
SourceInternational Rice Research Institute·DateJul 20, 2009
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 genetically engineered mice to lack two genes responsible for repairing DNA damage caused by oxidation, leading to various types of tumors. The study emphasizes the role of DNA repair in preventing carcinogenesis.
SourceNational Institute of Standards and Technology (NIST)·JournalDNA Repair·DateJul 1, 2009
The development of genetically modified trees is being obstructed by anti-biotech groups and regulations that prioritize process over product. Researchers argue that a regulatory environment focused on scientific case-by-case assessments is necessary to unlock the full potential of forest biotechnology.
SourceOregon State University·JournalNature Biotechnology·DateJun 30, 2009
A study published in PLoS Biology reveals that fruit flies can detect and avoid the plant toxin L-canavanine using a modified glutamate receptor called DmXR. This detection is crucial for their survival, as consuming the toxin can lead to reproductive failure.
Researchers have created a genetically modified fruit fly that mimics key features of Charcot-Marie-Tooth disease, a neurodegenerative disorder. The study may reveal new information on how the disease develops in humans and provide a tool for discovering potential new drugs.
SourceScripps Research Institute·JournalProceedings of the National Academy of Sciences·DateJun 24, 2009
A study using genetically modified mice found a link between low levels of inositol and neural tube defects, such as spina bifida. The research suggests that increasing inositol doses may help prevent these birth defects.
SourceWashington University in St. Louis·JournalProceedings of the National Academy of Sciences·DateMay 25, 2009
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Apple MacBook Pro 14-inch (M4 Pro) powers local ML workloads, large datasets, and multi-display analysis for field and lab teams.
Researchers successfully engineer MSCs to deliver cancer-killing protein TRAIL, destroying tumor cells while sparing normal cells. In mouse models, the genetically modified stem cells reduced breast and lung cancer growth by up to 80%.
Researchers at the University of Minnesota have developed a new genome engineering tool to make model crop plants herbicide-resistant without significant DNA changes. This approach has the potential to provide sustainable solutions for producing food, fuel and fiber while minimizing concerns about genetically modified organisms.
SourceUniversity of Minnesota·JournalNature·DateApr 29, 2009
Researchers develop method to target genes in Toxoplasma gondii, a parasite responsible for malaria and diarrhea. The breakthrough enables the creation of safe and effective genetically modified vaccines and drug therapies.
SourceThe Geisel School of Medicine at Dartmouth·JournalEukaryotic Cell·DateApr 13, 2009
Engineers at the University of Texas at Austin have developed a method to disperse chemically modified graphene in a wide variety of organic solvents. This breakthrough enables the use of graphene in various materials and applications, including conductive films, polymer composites, and energy storage devices.
SourceUniversity of Texas at Austin·JournalNano Letters·DateMar 31, 2009
Scientists successfully produced biologically-active interleukin-10 in genetically modified tobacco plants, offering a potential new treatment for autoimmune diseases. The transgenic plants can produce the active cytokine at high levels without lengthy extraction and purification processes.
SourceBMC (BioMed Central)·JournalBMC Biotechnology·DateMar 18, 2009
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Anker Laptop Power Bank 25,000mAh (Triple 100W USB-C) keeps Macs, tablets, and meters powered during extended observing runs and remote surveys.
Researchers identified acyl CoA: monoacylglycerol acyltransferase 2 as a critical enzyme in fat absorption. In mice genetically modified to lack this enzyme, high-fat diets failed to induce obesity and related symptoms.
SourceGladstone Institutes·JournalNature Medicine·DateMar 15, 2009
Over 200,000 genetically modified rice mutant lines are now available for researchers to study the function of approximately 57,000 genes in Oryza sativa. The vast repository is expected to accelerate the understanding of gene function and biological processes in rice and other commercially important grasses.
SourceVirginia Tech·JournalPLANT PHYSIOLOGY·DateMar 4, 2009
A new strategy to enhance the BCG vaccine's effectiveness has shown superior protection against tuberculosis in a pre-clinical test. By neutralizing the bacteria's evasive mechanisms, researchers have increased the number of TB organisms killed and duration of protection by threefold.
SourceUniversity of Texas Health Science Center at Houston·JournalNature Medicine·DateMar 3, 2009
A new study reveals that black wolves, the first genetically modified predators, have adapted to changing environments thanks to human dog breeding. The trait, which originated from domesticated dogs, has proven valuable for wolf populations as their arctic habitats shrink.
SourceUniversity of Calgary·JournalScience·DateFeb 5, 2009
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Meta Quest 3 512GB enables immersive mission planning, terrain rehearsal, and interactive STEM demos with high-resolution mixed-reality experiences.
A Cardiff University research project found a link between prenatal smoking and anti-social behavior in children, but only when the mother was genetically linked to the child. The study suggests that factors other than smoking during pregnancy influence anti-social behavior.
SourceCardiff University·JournalProceedings of the National Academy of Sciences·DateFeb 2, 2009
Researchers at the University of Cincinnati have identified a new tumor suppressor, protein kinase C-zeta, that may help develop targeted drug therapies to combat lung cancer. The study found that PKC-zeta normally slows down Ras transformation and prevents tumor development, but its absence or inactivity accelerates cancer growth.
SourceUniversity of Cincinnati·JournalMolecular and Cellular Biology·DateJan 5, 2009
Researchers at Johns Hopkins University School of Medicine have discovered a potential new approach to cancer therapy by manipulating the tail of a tumor suppressor protein. By removing its tail, the protein becomes active and can effectively suppress cancer growth.
SourceJohns Hopkins Medicine·JournalProceedings of the National Academy of Sciences·DateDec 30, 2008
Researchers have developed a genetic modification that modifies the connections in lignin, making it easier to break down and access cellulose for ethanol production. The modified plants show increased sugar yields without compromising plant strength or lignin content.
A novel mist bioreactor system enables the efficient production of murine interleukin-12 in genetically modified tobacco plants. This breakthrough could lead to the creation of new therapies for diseases such as Crohn's, psoriasis, and rheumatoid arthritis.
SourceWorcester Polytechnic Institute·JournalBiotechnology and Bioengineering·DateDec 3, 2008
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GQ GMC-500Plus Geiger Counter logs beta, gamma, and X-ray levels for environmental monitoring, training labs, and safety demonstrations.
Researchers have discovered a possible therapy for mucolipidosis type IV (ML4), a disease causing nerve cell death and progressive motor function loss in children. Introducing normal blood cells into genetically modified fruit flies with ML4 symptoms delayed cell death, suggesting bone marrow transplantation as a treatment option.
Researchers found that genetically similar strains of Dictyostelium discoideum mix and cooperate during colony formation, contradicting earlier assumptions. The study's findings suggest specific genes produce sticky adhesives to secure partner connections.
In a breakthrough study, researchers discovered that social amoebas form multi-cellular organisms with genetically similar 'kin' to ensure survival. By aggregating based on genetic similarity rather than true kinship, cells can increase their chances of reproducing and passing on their genes.
Researchers have created a new strategy for controlling autoimmune responses in rheumatoid arthritis by genetically engineering Foxp3 regulatory cells. These cells can be activated to suppress the immune response, potentially reversing or inhibiting the disease process.
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.
Researchers created a genetically modified mouse expressing excessive PAD2, resulting in significant myelin loss and behavioral deficits. The study highlights PAD as a potential therapeutic target and marker for early detection of MS and related diseases.
SourceThe Company of Biologists·JournalDisease Models & Mechanisms·DateNov 6, 2008
Researchers genetically modified a brain receptor to make it more sensitive to nicotine, allowing them to study the effects of dopamine production on hyperactivity in mice. This could lead to new knowledge about dopamine neurons' functions and potential treatments for conditions such as ADHD.
SourceCalifornia Institute of Technology·JournalNeuron·DateOct 14, 2008
A recent study by Ahmad Sattar Khan and Dr. Zora Singh found that combining modified atmosphere packaging with 1-methylcyclopropene can extend the storage life of Japanese plums to up to seven weeks. This breakthrough will allow fruit producers to export plums for longer periods, reducing losses and improving market availability.
SourceAmerican Society for Horticultural Science·JournalJournal of the American Society for Horticultural Science·DateSep 28, 2008
A recent study has compared the results of RPA with or without modified blow-hole colostomy in patients with acute sigmoid volvulus. The findings suggest that RPA with modified blow-hole colostomy provides satisfactory results in preventing anastomotic leak, making it a promising approach for this condition.
SourceWorld Journal of Gastroenterology·JournalWorld Journal of Gastroenterology·DateSep 24, 2008
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.
A study published in Science reveals that genetically modified cotton (Bt cotton) reduces pest populations not only among the modified crops but also among nearby unmodified crops. This finding could offer promising ideas for controlling pests and maximizing crop yields in the future.
SourceAmerican Association for the Advancement of Science (AAAS)·JournalScience·DateSep 18, 2008