Research found that cocaine use disorder causes significant gene expression changes in brain regions associated with reward and habit formation, contributing to persistent behavioral abnormalities. The study also identified overlapping molecular changes between cocaine and opioid use disorders, offering potential for targeted treatments.
SourceThe Mount Sinai Hospital / Mount Sinai School of Medicine·JournalScience Advances·TypeExperimental study·DateFeb 10, 2023
Garmin GPSMAP 67i with inReach
Garmin GPSMAP 67i with inReach provides rugged GNSS navigation, satellite messaging, and SOS for backcountry geology and climate field teams.
A new study found that children in a modern forager society developed specialized foraging skills from an early age, which may have enabled the human species to afford larger brains. The research also showed gender-specific differences in foraging skills, with girls collecting tubers and boys climbing trees to collect fruits.
SourceGerman Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig·JournalFrontiers in Ecology and Evolution·TypeObservational study·DateFeb 9, 2023
Researchers propose using brain scans to measure similarity in trademark cases, reducing inconsistencies and bias. This approach provides a reliable method for determining similarity without relying on subjective surveys or expert opinions.
SourceUniversity of California - Berkeley Haas School of Business·JournalScience Advances·TypeExperimental study·DateFeb 8, 2023
A new study found that children with conduct disorder who experienced childhood maltreatment have more extensive brain structural changes compared to those without maltreatment. The study highlights the unique contribution of childhood maltreatment to these changes and provides neurobiological insights into the heterogeneity of CD.
SourceElsevier·JournalBiological Psychiatry·TypeObservational study·DateFeb 7, 2023
Apple iPad Pro 11-inch (M4)
Apple iPad Pro 11-inch (M4) runs demanding GIS, imaging, and annotation workflows on the go for surveys, briefings, and lab notebooks.
The work group reframed what is clinically meaningful to slow Alzheimer's disease progression, including the need for combination therapies and realistic expectations of benefits and risks. Slowing brain deterioration by four to six months in early stages may preserve function, leading to meaningful outcomes for patients and families.
SourceMayo Clinic·JournalAlzheimer s & Dementia·DateFeb 7, 2023
The Human Brain Project Summit 2023 will highlight the scientific achievements of the project at the interface of neuroscience and technology. Researchers will present cutting-edge research on European advances in neuroscience and applications in medicine and brain-derived technologies.
Researchers found that children perceive time differently than adults, with a shift in bias around age 7. Children tend to overestimate the duration of an eventful video and underestimate that of an uneventful one, while adults exhibit the opposite bias. This switch is unexpected based on biological models of time perception.
SourceEötvös Loránd University·JournalScientific Reports·DateFeb 3, 2023
Researchers discovered that bone marrow transplants can halt the development and progression of brain blood vessel disease in adults with sickle cell disease. The study found that receiving stem cell transplants led to positive changes in blood vessels, reducing the risk of stroke among patients with the condition.
A new smartphone application called FAST.AI uses machine learning algorithms to recognize facial asymmetry, arm weakness, and speech changes in people experiencing a stroke. The app's accuracy was validated through a study involving nearly 270 patients with acute stroke, showing promise as a tool for prompt individuals to seek care.
Apple iPhone 17 Pro
Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.
Researchers found that patients treated with butylphthalide experienced milder neurological symptoms and better functioning at three months after a stroke compared to those who received a placebo. The study suggests potential benefits of this celery seed-derived medication in treating ischemic strokes.
A new study found that Black and Hispanic stroke survivors in the US are less likely to receive treatment for common complications, despite improved overall stroke survival rates. Researchers analyzed electronic health records from 2002 to 2022 and matched patients based on 41 factors to minimize biases.
Research suggests that poor oral health may contribute to declines in brain function and cognitive abilities. A recent study analyzed the relationship between oral health and brain health among approximately 40,000 adults and found a potential link between gum disease and white matter hyperintensities.
Research highlights underuse of dual blood thinners in women after minor stroke or transient ischemic attack (TIA), with potential benefits for stroke prevention. A study analyzed electronic health records of 2,953 adults and found that women were less likely to receive the treatment regimen, despite evidence suggesting its effectiveness.
A new study finds that Mexican American stroke survivors are less likely to receive intensive rehabilitation services compared to non-Hispanic white peers. Nearly one-third of all stroke survivors in the study did not receive any rehabilitation within 90 days of their stroke.
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.
A new study suggests that intensive blood pressure treatment may slow the accumulation of toxins in the brain's perivascular spaces, a dynamic area involved in brain clearance. This finding is significant for understanding the relationship between high blood pressure and cognitive decline.
Researchers found that Black children experienced more childhood adversity than White children, leading to differential changes in brain regions linked to psychiatric disease. The study suggests that structural racism may play a significant role in these differences.
SourceMcLean Hospital·JournalAmerican Journal of Psychiatry·TypeImaging analysis·DateFeb 1, 2023
A 20-year study reveals that recent advances in surgical and clinical care have significantly reduced brain injuries in babies with congenital heart disease. Infants who received higher postoperative blood pressure had a 20% lower risk of brain injury compared to those in earlier stages.
SourceUniversity of California - San Francisco·JournalJournal of the American College of Cardiology·DateFeb 1, 2023
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 new optogenetic tool, OPN4-mGluR1, allows researchers to modulate mGluR1 signalling in the cerebellum using light. This enables the study of synaptic plasticity and its role in motor learning, offering new possibilities for understanding cerebellar-associated diseases.
SourceRuhr-University Bochum·JournaliScience·TypeExperimental study·DateFeb 1, 2023
A Tufts-led team discovered a brain region marker that indicates vulnerability to developing post-traumatic stress disorder (PTSD). The study found heightened amygdala activation in response to neutral facial expressions, suggesting an acquired characteristic of PTSD. This finding may inform early intervention strategies for individual...
SourceTufts University·JournalJournal of Psychiatric Research·TypeExperimental study·DateFeb 1, 2023
A recent study published in Science Advances found that individuals with similar ideologies have more similar neural fingerprints of political words and process new information in a polarized way. The researchers used a range of methods, including fMRI and representation similarity analysis, to explore how the brains of people who iden...
SourceBrown University·JournalScience Advances·TypeObservational study·DateFeb 1, 2023
Researchers found that calibrating rates of information delivery to match individual brainwave cycles speeds up cognitive skill improvement. This technique, called entrainment, increases capacity to absorb and adapt new information.
SourceUniversity of Cambridge·JournalCerebral Cortex·TypeExperimental study·DateJan 31, 2023
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.
Research suggests that a new combination of drugs is needed to find an effective treatment for TB meningitis due to multidrug-resistant strains. The FDA-approved BPaL regimen is not effective in treating TB meningitis because bedaquiline and linezolid cannot penetrate the blood-brain barrier.
SourceJohns Hopkins Medicine·JournalNature Communications·DateJan 27, 2023
Researchers created monthly infant brain atlases to track normative trends in brain development. The atlases reveal changes in brain structure, cortical geometry, and tissue contrast, shedding light on conditions like ADHD and dyslexia. The study aims to facilitate discovery of new insights into child cognition and social behavior.
SourceUniversity of North Carolina Health Care·JournalNature Methods·TypeImaging analysis·DateJan 26, 2023
Researchers developed a blood-based test that predicts Alzheimer's disease risk by analyzing changes in brain cell growth and division. The study found that the body's circulatory system can modulate the formation of new brain cells, and that this process occurs 3.5 years before a clinical diagnosis.
SourceKing's College London·JournalBrain·TypeExperimental study·DateJan 26, 2023
Apple Watch Series 11 (GPS, 46mm)
Apple Watch Series 11 (GPS, 46mm) tracks health metrics and safety alerts during long observing sessions, fieldwork, and remote expeditions.
A personalized brain modeling approach is being tested in a large-scale clinical trial for drug-resistant epilepsy, aiming to improve surgery preparation and patient specificity. The technique uses virtual models of patients' brains to simulate abnormal activity during seizures, helping clinicians identify target areas more effectively.
SourceHuman Brain Project·JournalScience Translational Medicine·DateJan 26, 2023
Early cardiovascular disease has been linked to poorer cognitive performance, accelerated cognitive decline, and poor brain health in middle age. Researchers found that participants with early cardiovascular disease performed worse on cognitive tests and had more white matter hyperintensities and decreased brain tissue integrity.
SourceAmerican Academy of Neurology·JournalNeurology·DateJan 25, 2023
A high fat diet can disrupt the brain's ability to regulate calorie intake by affecting astrocytes, which control signaling pathways between the brain and gut. This can lead to overeating and weight gain. Understanding this mechanism could help develop therapies to treat obesity.
SourceThe Physiological Society·JournalThe Journal of Physiology·TypeExperimental study·DateJan 25, 2023
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 new study by University of British Columbia researchers found that brief exposure to diesel exhaust causes decreased brain connectivity and may impair cognitive performance. The study's findings suggest a link between air pollution and altered brain network connectivity in humans.
SourceUniversity of British Columbia·JournalEnvironmental Health·TypeRandomized controlled/clinical trial·DateJan 24, 2023
Researchers found abnormal 12-hour gene activity cycles in postmortem brains of patients with schizophrenia. The study identified altered timings of neural connections and mitochondrial function, suggesting potential underlying causes for behavioral abnormalities.
SourcePLOS·JournalPLOS Biology·TypeObservational study·DateJan 24, 2023
Research published in the Journal of Epidemiology & Community Health found that daily moderate and vigorous physical activity is positively associated with mid-life brain power. However, replacing these activities with just 6-7 minutes of sedentary behavior negatively impacts cognitive performance. The study analyzed data from over 4,4...
SourceBMJ Group·JournalJournal of Epidemiology and Community Health·TypeObservational study·DateJan 23, 2023
A study found that people can recall the location of over 100 objects on a grid with high accuracy, even after removing all images. Additionally, participants localized 60-80% of old items to within +/-10% of their correct time.
SourceBrigham and Women's Hospital·JournalCurrent Biology·TypeObservational study·DateJan 23, 2023
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 identified structural changes in the thalamus and strengthened connections with the temporal cortex, enabling visual cortex activation through non-visual stimuli.
SourceD'Or Institute for Research and Education·JournalHuman Brain Mapping·DateJan 20, 2023
Researchers have developed a machine learning model that can predict the word about to be uttered by a subject based on their neural activity. The model achieved 55% accuracy using six channels of data and 70% accuracy using eight channels, comparable to other studies requiring electrodes over the entire cortical surface.
SourceNational Research University Higher School of Economics·JournalJournal of Neural Engineering·DateJan 19, 2023
Columbia Engineering neuroscientists identified a specific neural mechanism in the human brain that enhances memory for emotional events. High-frequency brain waves in the amygdala and hippocampus are critical to this process, and disruptions can impair memory specifically for emotional stimuli.
SourceColumbia University School of Engineering and Applied Science·JournalNature Human Behaviour·DateJan 18, 2023
A new study by Italian neuroscientists found that blind and deaf individuals' brains possess an innate functional architecture for integrating sensory information. This suggests that brain architecture can develop independently from sensory experience, adding weight to the 'nature versus nurture' debate.
SourceIMT School for Advanced Studies Lucca·JournalNature Human Behaviour·TypeExperimental study·DateJan 16, 2023
Researchers developed HippoCamera, a new smartphone app that significantly improves memory recall by boosting attention to daily events. Users record videos and audio descriptions of everyday experiences, which are then replayed to reinforce memory consolidation.
SourceUniversity of Toronto·JournalProceedings of the National Academy of Sciences·TypeExperimental study·DateJan 16, 2023
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 found that abnormal methylation processes lead to disruption of gene expression essential for brain development in people with Williams syndrome. The study suggests targeting treatments to correct these disruptions.
SourceTel-Aviv University·JournalMolecular Psychiatry·DateJan 15, 2023
Researchers at the HSE Centre for Language and Brain found that a thicker corpus callosum is associated with less lateralization of language functions to the right hemisphere. The study used advanced neuroimaging methods, including fMRI, to measure brain activity while participants completed a sentence completion task.
SourceNational Research University Higher School of Economics·JournalPLOS ONE·DateJan 13, 2023
A new study suggests that hormone replacement therapy (HRT) could help prevent Alzheimer's disease in women who are carriers of the APOE4 gene. The research found that HRT use is associated with improved memory and larger brain volumes among at-risk women. Early introduction of HRT during perimenopause may be particularly beneficial.
SourceUniversity of East Anglia·JournalAlzheimer s Research & Therapy·TypeObservational study·DateJan 13, 2023
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.
A new clinical trial report reveals that brain-computer interface implants are associated with a low rate of adverse events, similar to those experienced by patients with other chronic medical conditions. The study, which followed 14 participants for an average of 872 days, found no serious adverse events or device removals.
SourceMassachusetts General Hospital·JournalNeurology·TypeObservational study·DateJan 13, 2023
A recent study suggests that the gut microbiome affects brain behavior, immune cells and neurodegeneration. Altering the gut microbiome could be an effective way to prevent or treat neurodegenerative diseases like Alzheimer’s.
SourceWashU Medicine·JournalScience·TypeExperimental study·DateJan 12, 2023
A new study from Duke University found that a person's race affects their inclination to ask questions, with Black women asking half as many questions as White participants. This may impact diagnosis and treatment of communication impairments resulting from right hemisphere stroke.
SourceDuke University·JournalJournal of Speech Language and Hearing Research·TypeObservational study·DateJan 10, 2023
A new study maps consciousness to brain geometry, revealing three cortical gradients that align with dimensions of consciousness. The findings have potential for developing brain-based diagnoses or assessments for neurologic patients.
SourceMichigan Medicine - University of Michigan·JournalNature Communications·DateJan 9, 2023
Researchers have discovered a human-approved medication that can bring back 'lost' memories in mice, suggesting a potential new approach to treating age-induced memory problems or early-stage Alzheimer's disease. The study used optogenetic approaches and the asthma drug roflumilast to revive memories stored in the hippocampus.
SourceUniversity of Groningen·JournalCurrent Biology·TypeExperimental study·DateJan 9, 2023
Creality K1 Max 3D Printer
Creality K1 Max 3D Printer rapidly prototypes brackets, adapters, and fixtures for instruments and classroom demonstrations at large build volume.
A new AI model developed at USC accurately captures cognitive decline linked to neurodegenerative diseases like Alzheimer's much earlier than previous methods. The model analyzes MRI brain scans and detects subtle brain anatomy markers that correlate with cognitive decline, offering an unprecedented glimpse into human cognition.
SourceUniversity of Southern California·JournalProceedings of the National Academy of Sciences·TypeImaging analysis·DateJan 6, 2023
A new USC study found that the buildup of amyloid beta protein in the brain is not directly linked to Alzheimer's disease, but rather a general change associated with aging. Researchers discovered higher levels of soluble Aβ protein in healthy brains, while insoluble fibrillary amyloid was more closely tied to poor brain health.
SourceUniversity of Southern California·JournalAlzheimer s & Dementia·TypeObservational study·DateJan 6, 2023
Researchers at UT Health San Antonio identified a new inflammatory trigger in Alzheimer's disease and progressive supranuclear palsy, involving 'jumping genes' that form double-stranded RNA mimicking viral infections. This discovery opens new doors for understanding astrocyte biology and their role in transposable element control.
SourceUniversity of Texas Health Science Center at San Antonio·JournalScience Advances·TypeExperimental study·DateJan 6, 2023
Researchers have identified a previously unknown component of brain anatomy, dubbed SLYM, which acts as a protective barrier and immune monitoring platform. The discovery is expected to shed light on the glymphatic system's mechanisms and its potential role in brain diseases like Alzheimer's.
SourceUniversity of Rochester Medical Center·JournalScience·DateJan 5, 2023
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.
A survey of researchers and the public reveals a high percentage are in favor of proceeding with neuroscience research and brain-related information use. The general public expresses hopeful feelings about this research, while major differences exist between the two groups on ELSI topics.
SourceJapan Science and Technology Agency·TypeSurvey·DateJan 5, 2023
A new study suggests that the brain's ability to identify a voice is linked to its ability to recognize faces, with a common brain center processing both visual and auditory information. This finding has important implications for understanding disorders where voice or face recognition is compromised.
SourceUniversity of Pittsburgh·JournalJournal of Neurophysiology·DateJan 3, 2023
A new study has mapped the parts of the brain that support fluid intelligence, a key feature of human cognition. The research found that patients with damage to the right frontal regions performed poorly in tasks requiring problem-solving and reasoning.
SourceUniversity College London·JournalBrain·TypeObservational study·DateDec 27, 2022
Women with cluster headaches experience longer-lasting and more frequent attacks than men, contributing to a higher rate of chronic cluster headache. The study suggests that these differences may contribute to the disorder being misdiagnosed in women.
SourceAmerican Academy of Neurology·JournalNeurology·DateDec 21, 2022
A new study published in the American Journal of Roentgenology found significant cost savings by eliminating sedation during pediatric brain MRI examinations. The analysis calculated costs for sedated, nonsedated, and limited MRI exams at three US hospitals, revealing that labor costs were the largest expense category.
SourceAmerican Roentgen Ray Society·JournalAmerican Journal of Roentgenology·TypeImaging analysis·DateDec 21, 2022
Meta Quest 3 512GB
Meta Quest 3 512GB enables immersive mission planning, terrain rehearsal, and interactive STEM demos with high-resolution mixed-reality experiences.
Research from University of Virginia Health System suggests antidepressants can heighten lifelong brain changes in babies, such as autism, when combined with infection or inflammation during pregnancy. SSRIs interact powerfully with the mother's body, causing harmful changes in the placenta and developing brain.
SourceUniversity of Virginia Health System·JournalBrain Behavior and Immunity·DateDec 20, 2022
Researchers used VR to teach language to participants, finding that those who learned in unique environments recalled more words (92%) compared to those who learned in the same environment (76%). Immersion in the VR world also played a key role in learning retention.
SourceUniversity of California - Los Angeles·Journalnpj Science of Learning·TypeExperimental study·DateDec 15, 2022
Researchers found reduced serotonin release capacity in individuals with depression, suggesting a blunted serotonin system. The study used novel imaging techniques to measure serotonin levels in the brain, providing crucial insights into the pathology of depression.
SourceElsevier·JournalBiological Psychiatry·TypeExperimental study·DateDec 15, 2022
Research from the University of Ottawa finds that oral contraceptives' effects on brain and mood in women may be linked to age of onset and gut microbiome. The study suggests adolescence as a critical period for understanding OCs' impact, as it influences brain development and hormonal changes.
SourceUniversity of Ottawa·JournalFrontiers in Neuroendocrinology·TypeLiterature review·DateDec 15, 2022
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 study published in Neurology found that people with cluster headaches are at a higher risk of developing other illnesses, including heart disease and mental disorders. The study also found that those with cluster headaches missed more days of work due to sickness and disability.
SourceAmerican Academy of Neurology·JournalNeurology·DateDec 14, 2022
Researchers discovered a modified form of an inflammatory immune protein called complement C3 that is present at higher levels in women's brains with Alzheimer's compared to men's. This finding may explain why women are more likely to develop the disease, as estrogen levels drop during menopause and lose their brain-protective effects.
SourceScripps Research Institute·JournalScience Advances·DateDec 14, 2022
A new study finds that discrimination influences the central and enteric nervous systems, altering the bidirectional signaling between the brain and gut microbiome. This leads to changes in systemic inflammation, emotional arousal, and psychological symptoms across different racial and ethnic groups.
SourceElsevier·JournalBiological Psychiatry·TypeData/statistical analysis·DateDec 13, 2022