A new article in Journal of Palliative Medicine highlights the growing role of for-profit entities in home health and hospice care, which can compromise care quality and patient welfare. The authors emphasize the need for research and regulatory responses to address these trends and ensure better care for seriously ill older adults.
SourceMary Ann Liebert, Inc./Genetic Engineering News·JournalJournal of Palliative Medicine·TypeCommentary/editorial·DateOct 16, 2024
Researchers have identified shared critical pathways in retinitis pigmentosa disease models using advanced proteomics techniques. This study suggests that disease-modifying treatments could benefit patients with all forms of the disease, regardless of the underlying mutation.
SourceUniversity of Eastern Finland·JournalMolecular & Cellular Proteomics·DateOct 16, 2024
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.
Researchers have discovered a promising new target to combat fatty liver disease, a chronic and progressive condition that triggers inflammation. A protein called Rbpj plays a critical role in the Notch signalling pathway, which controls the conversion of monocytes into inflammatory macrophages.
SourceAgency for Science, Technology and Research (A*STAR), Singapore·JournalImmunity·TypeExperimental study·DateOct 15, 2024
Researchers at EMBL Hamburg and CSSB have uncovered the molecular details of vitamin B1 absorption, revealing critical transporters and barriers that hinder its progress. The study sheds light on rare diseases caused by SLC19A3 mutations and potentially life-threatening hidden deficiencies triggered by certain medications.
SourceEuropean Molecular Biology Laboratory·JournalNature Communications·TypeExperimental study·DateOct 15, 2024
Mayo Clinic scientists created mini brain models in a dish that closely match key features seen in the brains of patients with Lewy body dementia. The team identified four potential drug compounds that may offer approaches to treating the disease.
Researchers have characterized a novel class of proteins in the parasite Leishmania infantum involved in regulating its cell cycle, which could lead to the development of more effective drugs against visceral leishmaniasis. The discovery highlights six F-box proteins essential for L. infantum growth and development, providing potential...
SourceFundação de Amparo à Pesquisa do Estado de São Paulo·JournalPLOS Pathogens·DateOct 11, 2024
Apple iPhone 17 Pro
Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.
Cardiovascular diseases like heart failure and atrial fibrillation are linked to cognitive impairment and increased risk of dementia. Adopting a healthy lifestyle and identifying vascular risk factors early may help preserve brain function and reduce the burden of Alzheimer's disease.
SourceAmerican Heart Association·JournalStroke·DateOct 10, 2024
A clinical trial of 32 patients with cerebral adrenoleukodystrophy found that six years after treatment, most remained free of major disabilities. However, the study also highlighted safety concerns about blood cancers post-treatment, including myelodysplastic syndrome and acute myeloid leukemia.
SourceMass General Brigham·JournalNew England Journal of Medicine·TypeExperimental study·DateOct 9, 2024
A new study found that COVID-19 infection increased the risk of heart attack and stroke for up to three years after infection. The risk was higher among people with A, B or AB blood types compared to type O, according to researchers analyzing data in the UK Biobank.
SourceAmerican Heart Association·JournalArteriosclerosis Thrombosis and Vascular Biology·DateOct 9, 2024
Researchers argue that stigma can play a huge role in health outcomes, leading to disengagement from care, coerced sterilization, and lack of informed choices. Addressing stigma through evidence-based approaches, such as staff training and relationship building, can improve healthcare services.
SourceUniversity of Toronto·JournalNature Reviews Disease Primers·DateOct 7, 2024
Researchers created SmartCADD, an AI-powered virtual tool combining quantum mechanics and Computer Assisted Drug Design techniques. The tool speeds up the screening of chemical compounds, significantly reducing drug discovery timelines and identifying promising HIV drug candidates.
SourceSouthern Methodist University·JournalJournal of Chemical Information and Modeling·TypeComputational simulation/modeling·DateOct 7, 2024
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.
Removing protected class regulation from Medicare Part D policies could reduce US prescription drug spending, potentially saving $47 billion between 2011-2019. The study found that rebates for protected classes of drugs grew at a slower pace than non-protected classes.
SourceWeill Cornell Medicine·JournalHealth Affairs·DateOct 7, 2024
Researchers have developed a peptide inhibitor called RI-AG03 that effectively prevents Tau protein aggregation in lab and fruit fly studies. The breakthrough targets both major aggregation-promoting 'hotspots' of the Tau protein, potentially paving the way for more effective treatments for neurodegenerative diseases.
SourceLancaster University·JournalAlzheimer s & Dementia·TypeExperimental study·DateOct 3, 2024
Researchers have developed a promising new drug, RI-AG03, that successfully targets and blocks both major aggregation-promoting 'hotspots' of the Tau protein. The peptide-based approach shows significant potential in preventing the build-up of Tau proteins and neurodegeneration, addressing a critical gap in current treatments.
SourceUniversity of Southampton·JournalAlzheimer s & Dementia·DateOct 3, 2024
A study by TIFR Mumbai and collaborators has identified the ventral hippocampus as a critical brain region in mediating the anxiolytic effects of psychedelics like DOI. The researchers found that targeting parvalbumin-positive interneurons in this region is key to reducing anxiety behavior.
SourceTata Institute of Fundamental Research·JournalNeuron·DateOct 3, 2024
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 team of researchers has designed a new antimalarial drug called MED6-189, which is effective against both drug-sensitive and drug-resistant strains of human malaria parasites. The compound works by targeting the apicoplast organelle and vesicular trafficking pathways, making it a promising lead in the fight against malaria.
SourceUniversity of California - Riverside·JournalScience·TypeExperimental study·DateSep 26, 2024
A new study suggests the hormone hepcidin may trigger psoriasis by causing iron overload in the skin. This excess iron amplifies the damaging effects of UV sunlight, leading to hyperproliferative chronic diseases like psoriasis. A potential treatment targeting hepcidin could improve treatment options for millions.
SourceUniversity of Bath·JournalNature Communications·TypeExperimental study·DateSep 26, 2024
Researchers at the University of Virginia Health System have identified a crucial biological switch that regulates renin production in certain cells, allowing them to control blood pressure. This discovery provides important direction for future research into high blood pressure and cardiovascular disease treatment.
Celestron NexStar 8SE Computerized Telescope
Celestron NexStar 8SE Computerized Telescope combines portable Schmidt-Cassegrain optics with GoTo pointing for outreach nights and field campaigns.
A Phase II study led by Cedars-Sinai demonstrates that a monoclonal antibody treatment is safe and effective at helping people with moderate to severe ulcerative colitis reach clinical remission. The therapy targets TL1A, a protein that contributes to the severity of the disease.
SourceCedars-Sinai Medical Center·JournalNew England Journal of Medicine·TypeRandomized controlled/clinical trial·DateSep 25, 2024
A new study found that a high body roundness index over 6 years was associated with an increased risk of developing cardiovascular disease in adults older than 45. The study, published in the Journal of the American Heart Association, suggested that BRI may be a valuable predictor of cardiovascular disease risk.
SourceAmerican Heart Association·JournalJournal of the American Heart Association·DateSep 25, 2024
A study published in Neuron found that psychedelics, such as DOI, activate fast-spiking interneurons in the ventral hippocampus, which helps to silence other neighboring neurons and reduce anxiety in mice and rats. This understanding of brain chemistry could lead to the development of new drugs targeting anxiety.
The 2024 guideline provides comprehensive recommendations for assessing cardiovascular disease risk and managing patients taking SGLT2-inhibitors. It also highlights the importance of judicious screening and evidence-based management of cardiovascular conditions before, during, and after noncardiac surgery.
SourceAmerican Heart Association·JournalCirculation·DateSep 24, 2024
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.
Jenny Hoang, a senior at the University of Texas at Arlington, received the third-place award for her research on diazo compounds. The LSAMP program has inspired her to pursue medical school and encouraged other students to aim for Ph.D.s in physics or particle physics.
The LYFE-III study will digitize the intervention and make it freely available, assessing its effectiveness. The current research builds on previous studies that focused on parenting skills enhancement and substance abuse prevention among Latino youth.
Researchers at MIT found that a two-dose schedule for an HIV vaccine can generate a strong response to the virus, outperforming a traditional seven-dose regimen. The first dose primes the immune system, helping it to produce antibodies more effectively when a larger dose is administered one week later.
SourceMassachusetts Institute of Technology·JournalScience Immunology·DateSep 20, 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.
Researchers isolated drug-resistant strains of SARS-CoV-2 from immunocompromised individuals who received antiviral treatments. The virus variants showed resistance to Paxlovid and remdesivir, highlighting the need for combination therapy to treat COVID-19 in highly vulnerable patients.
SourceWeill Cornell Medicine·JournalNature Communications·DateSep 18, 2024
A new scientific statement emphasizes the role of social determinants, such as immigration status, socioeconomic position, and access to healthcare, in shaping cardiovascular health among Asian American adults. The statement identifies future research directions to advance health equity and reduce disparities in these communities.
SourceAmerican Heart Association·JournalCirculation·DateSep 16, 2024
A systematic review of pharmacogenomics clinical decision support systems found that e-health tools can help integrate personalized medicine into everyday clinical practice. However, current implementation is limited, particularly in non-US healthcare systems.
SourceMary Ann Liebert, Inc./Genetic Engineering News·JournalOMICS A Journal of Integrative Biology·TypeSystematic review·DateSep 16, 2024
Researchers at NYU Abu Dhabi have developed nanoscale covalent organic frameworks (nCOFs) modified with peptides to treat triple-negative breast cancer. The COFs selectively release drug cargo within the acidic environment of tumors, improving treatment effectiveness and minimizing side effects.
SourceNew York University·JournalACS Applied Materials & Interfaces·DateSep 13, 2024
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 aim to find a new treatment pathway for diabetic retinopathy by targeting the IL-6 protein. They suspect that selectively inhibiting trans-signaling while allowing cis-signaling will stop damage and restore balance in the retina.
SourceMedical College of Georgia at Augusta University·DateSep 12, 2024
A team at Medical University of South Carolina identified a pathway to reduce fat accumulation in patients with metabolic dysfunction-associated steatotic liver disease (MASLD). They used a novel stem cell platform and screened 1,100 compounds to find five that more than halved fat droplets on treated liver cells.
SourceMedical University of South Carolina·JournalInternational Journal of Molecular Sciences·TypeExperimental study·DateSep 10, 2024
The FDA Letter of Support recognizes the potential of αSyn-SAA to accelerate clinical trial design in Parkinson's and related disorders. This biomarker can objectively detect early biology related to these diseases, enabling research toward tailored therapies and potentially delaying or preventing disease onset.
SourceCritical Path Institute (C-Path)·JournalThe Lancet Neurology·DateSep 9, 2024
Researchers at UCSF identified signals in the metabolic system of infants who died from Sudden Infant Death Syndrome (SIDS), finding associations between lower C-3 levels and elevated C-14OH. Elevated biomarkers also led to reduced risk of SIDS, but further research is needed to validate these findings.
SourceUniversity of California - San Francisco·JournalJAMA Pediatrics·DateSep 9, 2024
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 at Nagoya University have developed a method to chemically alter siRNAs, reducing off-target effects and improving the safety of siRNA drugs for genetic therapy. By modifying the seed region of siRNAs with formamide, they achieved suppression of off-target effects with higher efficiency than existing chemical modifications.
SourceNagoya University·JournalNucleic Acids Research·DateSep 6, 2024
A new study published in Cell Systems uses artificial intelligence to map regulatory networks in patient tumors and identifies four drug candidates for neuroendocrine, liver, and renal cancers. The researchers validated these candidates in cells, showing that inhibiting them significantly affected cancer cell growth.
SourceWeill Cornell Medicine·JournalCell Systems·DateSep 5, 2024
Researchers investigated peptide clumping behavior using molecular dynamics simulations and AI techniques. They discovered that aromatic amino acids enhance aggregation, while hydrophilic ones inhibit it, offering insights into peptide structure and function.
SourceXi'an Jiaotong-Liverpool University·JournalJACS Au·TypeComputational simulation/modeling·DateSep 3, 2024
A clinical trial led by UC San Francisco aims to develop new therapies for progressive supranuclear palsy, with a focus on reducing time to find effective treatments and increasing diverse participant enrollment. The five-year grant could lead to the first effective drugs for this incurable neurodegenerative disorder.
SourceUniversity of California - San Francisco·DateSep 3, 2024
Meta Quest 3 512GB
Meta Quest 3 512GB enables immersive mission planning, terrain rehearsal, and interactive STEM demos with high-resolution mixed-reality experiences.
A randomized controlled trial found that transcatheter edge-to-edge repair (M-TEER) significantly reduced cardiovascular death and hospitalizations for heart failure, compared to medical therapy alone. The study also showed improved health status in patients with moderate to severe functional mitral regurgitation.
SourceEuropean Society of Cardiology·JournalNew England Journal of Medicine·DateAug 31, 2024
A phase 3 study has shown that vutrisiran, an RNA interference therapeutic, reduces all-cause mortality and recurrent cardiovascular events by 28% and 33% respectively in patients with transthyretin amyloidosis with cardiomyopathy. The treatment also improves functional capacity, quality of life, and NYHA class.
SourceEuropean Society of Cardiology·JournalNew England Journal of Medicine·DateAug 30, 2024
Researchers discovered that the blood coagulation protein fibrin causes unusual clotting and inflammation in COVID-19, suppressing the body's ability to clear the virus. A promising therapeutic strategy has been identified, targeting fibrin to combat these deleterious effects.
The LENN system protects and efficiently releases NA therapies within the cytoplasm of target cells, overcoming low efficiencies and immune system clearance issues. It is biomanufacturable, biodegradable, and highly tunable, targeting a variety of cells depending on their tumor-specific surface markers.
SourcePurdue University·JournalBiomacromolecules·DateAug 28, 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.
A new study published in the Stroke journal found that people with brain aneurysms are at higher risk of developing mental health conditions, including anxiety. The study, which analyzed data from over 85,000 people, found that younger adults were particularly vulnerable to this increased risk.
SourceAmerican Heart Association·JournalStroke·DateAug 26, 2024
A newly developed compound, MOD06051, targets neutrophils and reduces harmful inflammation in rat models. This approach differs from current treatments that may have broader immunosuppressive effects, offering a safer alternative.
SourceHokkaido University·JournalNature Communications·TypeExperimental study·DateAug 22, 2024
Researchers developed tumor cell-coated carbon nanohorns to deliver paclitaxel to colon cancer, exhibiting high accumulation at tumors and strong chemotherapeutic effects. The treatment also demonstrated a robust photothermal effect and immune responses, effectively destroying tumors.
SourceJapan Advanced Institute of Science and Technology·JournalSmall Science·DateAug 22, 2024
A recent study found that Chinese patients with ovarian cancer often carry a specific variant of the RAD51D gene, which can promote tumor growth. The variant also makes these patients more sensitive to PARP inhibitors, leading to a favorable prognosis and potential new treatment methods.
SourceBGI Genomics·JournalJCO Global Oncology·DateAug 21, 2024
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.
Researchers have discovered a new site on beta-2 adrenergic receptors that allows healthy signals to pass through, minimizing harmful side effects of beta-blocker medication. The gut microbial pathway is associated with cardiovascular disease risks and can be independently targeted.
SourceCleveland Clinic·JournalNature Medicine·DateAug 20, 2024
Researchers have identified lower levels of certain amino acids in the blood plasma of patients with unexplainable chronic itch, offering a potential breakthrough in treating this debilitating condition. These findings may pave the way for new targeted therapies.
SourceUniversity of Maryland School of Medicine·JournalScientific Reports·TypeExperimental study·DateAug 14, 2024
A new treatment targeting two tumor-feeding genes is being tested to treat non-small cell lung cancer. The therapy, called PEPD-G278D, breaks down genetic mutations that contribute to drug resistance, showing strong suppression of NSCLC cell function and tumors.
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.
A new study found that mTORC1 activity correlates with classical biometrics, such as height and macrocephaly, as well as specific neuropsychiatric diseases like anxiety and autism. The research suggests that human variability of mTORC1 gain of function may predict medication response.
SourceImpact Journals LLC·JournalAging-US·TypeNews article·DateAug 7, 2024
A new editorial published in Aging suggests that starting targeted cancer therapies with high concentrations may slow down the selection for resistance. This approach could potentially be used as a preemptive measure to minimize the development of resistance.
SourceImpact Journals LLC·JournalAging-US·TypeCommentary/editorial·DateAug 6, 2024
A recent study published in CANCER found that patients with metastatic non–small cell lung cancer treated with immunotherapy had improved overall and cancer-specific survival rates compared to those without it. The median overall survival was eight months, while cancer-specific survival was 10 months.
A new study has shown that a drug developed for pancreatic cancer is effective in treating the most aggressive form of medulloblastoma, a childhood brain tumor. The drug, Minnelide, reduced tumor growth and increased the efficacy of chemotherapy, offering hope for improved survival rates for children with this disease.
SourceMedical University of South Carolina·JournalJournal of Clinical Investigation·DateAug 1, 2024
A study of non-statin cholesterol-lowering medications found that cholesterol absorption inhibitors were associated with a 31% lower odds of liver cancer risk. Statin use was also linked with a 35% lower risk. Fibrates, omega-3 fatty acids, and niacin showed no association.
Sony Alpha a7 IV (Body Only)
Sony Alpha a7 IV (Body Only) delivers reliable low-light performance and rugged build for astrophotography, lab documentation, and field expeditions.
A team of researchers has developed a comprehensive ranking of genes and proteins involved in Alzheimer's disease, providing a roadmap for more targeted research and drug discovery. The study integrates findings from multiple fields and identifies thousands of potential therapeutic targets.
SourceJackson Laboratory·JournalAlzheimer s & Dementia·TypeData/statistical analysis·DateJul 24, 2024
Researchers developed a triple-adeno-associated virus vector system to deliver full-length dystrophin protein into muscles, restoring muscle health and strength in mice models with Duchenne muscular dystrophy. The approach has shown promise for treating patients with the genetic disorder.
SourceIndiana University School of Medicine·JournalNature Communications·DateJul 24, 2024
A blood test measures lymphocyte count to predict treatment response in relapsed multiple myeloma. Patients with higher lymphocyte counts experience better cancer control for longer periods.
SourceWeill Cornell Medicine·JournalBlood Advances·DateJul 24, 2024
Researchers at the Mayo Clinic Comprehensive Cancer Center discovered a new treatment approach that improved survival rates for patients with B-cell precursor leukemia by nearly 60%. The study found that adding blinatumomab to chemotherapy reduced the risk of leukemia recurrence and death.
SourceMayo Clinic·JournalNew England Journal of Medicine·DateJul 24, 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.
A recent study at the University of Missouri discovered that oxytocin and corticotropin-releasing hormone cause the brainstem to become overactive, leading to hypertension. This finding can help develop targeted drugs to reduce high blood pressure in sleep apnea patients.
SourceUniversity of Missouri-Columbia·JournalThe Journal of Physiology·TypeExperimental study·DateJul 23, 2024
Scientists at Trinity College Dublin have identified a key biological pathway, the JAK/STAT pathway, that RSV suppresses and prevents immune system igniters from activating. This discovery provides a promising new target for therapeutic immune restoration and could lead to significant impact in treating RSV infections.
SourceTrinity College Dublin·JournalFrontiers in Immunology·DateJul 19, 2024
Mayo Clinic scientists have established criteria for a memory-loss syndrome in older adults that specifically impacts the brain's limbic system. The syndrome, called Limbic-predominant Amnestic Neurodegenerative Syndrome (LANS), progresses more slowly and has a better prognosis than Alzheimer's disease.
SourceMayo Clinic·JournalBrain Communications·DateJul 17, 2024
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.