A restrictive approach to blood cell transfusions in heart surgery patients resulted in fewer transfusions without increasing the risk of acute kidney injury. The study found that reducing transfusions could prevent adverse effects and conserve the blood supply, while minimizing negative impacts on kidney health.
SourceAmerican Society of Nephrology·JournalJournal of the American Society of Nephrology·DateJun 20, 2019
Researchers analyzed data from over 1 million transfusion recipients to assess potential associations between donor characteristics and in-hospital mortality. No statistically significant associations were found between female donors, previously pregnant donors, or opposite-sex pairs with death among transfusion patients.
A large study of over 1 million patients found no association between red blood cell donation from previously pregnant women and increased risk of death among recipients. The research adds to the growing body of literature on blood donor characteristics and transfusion outcomes.
SourceNIH/National Heart, Lung and Blood Institute·JournalJAMA·DateJun 11, 2019
A large cohort study found that blood transfusion during curative liver cancer surgery increases the risk of cancer recurrence by 23% and death by 55%. The extent to which blood transfusions worsen cancer outcomes is poorly understood.
SourceThe European Society of Anaesthesiology and Intensive Care (ESAIC)·DateJun 2, 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.
Researchers have identified a drug that can reverse hyperactivity induced by Toxoplasma gondii infection, reducing inflammation rather than parasite reduction. The study suggests the immune system plays a key role in behavioral changes caused by the parasite.
SourceAmerican Society for Microbiology·JournalmBio·DateApr 30, 2019
A consortium of researchers from Portugal has developed a proof-of-concept experiment to produce a new blood-derived product by applying PEF to platelet concentrates. The process ensures the valorization of discarded components, providing a valuable source for cellular therapies and regenerative medicine.
Veterinary professionals have sounded the alarm on the first reported UK case of dog-to-dog transmission of leishmaniosis, a potentially fatal infection. The infection was passed from one dog to another through direct contact, highlighting the need for extra vigilance against its spread.
SourceBMJ Group·JournalVeterinary Record·DateApr 4, 2019
A 64-year-old woman developed acute liver injury after taking red yeast rice supplement for six weeks. The supplement contains monacolin K, a chemical found in lovastatin, which carries the same risk of liver damage as statin medication. Doctors warn that more regulation is needed to prevent harmful side effects.
A new study shows that uterine fibroid embolization (UFE) is as effective as surgical treatment in treating uterine fibroids, with fewer post-procedure complications. UFE preserves the uterus and allows women to return to their normal lives sooner.
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 novel system to measure platelet function within two minutes, allowing doctors to estimate trauma patients' risk of bleeding. The device uses microfluidic technology and activates platelets with obstacle blocks, enabling real-time assessment of platelet forces.
SourceUniversity of Washington·JournalNature Communications·DateMar 13, 2019
A study published in Academic Emergency Medicine found that female academic emergency medicine physicians are less likely to hold the rank of full professor compared to their male counterparts. Only 17% of female emergency physicians were associate or full professors, highlighting a significant disparity in representation and advancement.
SourceSociety for Academic Emergency Medicine·JournalAcademic Emergency Medicine·DateMar 10, 2019
The American Academy of Sleep Medicine has selected several leaders in the field of sleep medicine as 2019 award recipients. The AASM President Dr. Douglas Kirsch congratulated the awardees, noting their achievements in academic research, clinical care, public policy, and education. The 2019 award recipients include Patrick J. Strollo,...
SourceAmerican Academy of Sleep Medicine·DateMar 4, 2019
A new study found that adolescent female blood donors are more likely to have low iron stores and iron deficiency anemia. The researchers propose various measures to help this vulnerable population, including oral iron supplementation and increasing the minimum time interval between donations.
SourceJohns Hopkins Medicine·JournalTransfusion·DateFeb 19, 2019
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 study published in Academic Emergency Medicine found no association between FQHC access and lower ED use rates among uninsured and Medicaid-insured patients. The study suggests investigating additional intervention points beyond primary care access to reduce ED overuse in vulnerable populations.
SourceSociety for Academic Emergency Medicine·JournalAcademic Emergency Medicine·DateFeb 11, 2019
Researchers report five cases of severe tungiasis in traditional Amerindian communities, highlighting the disease's potential for life-threatening progression. Treatment with dimeticone oil has shown effectiveness in resolving inflammation and restoring mobility within a week.
SourcePLOS·JournalPLOS Neglected Tropical Diseases·DateFeb 7, 2019
A clinical trial has shown promise in using stem cells from donors to repair the surface of the eye in patients with limbal stem cell deficiency, a significant cause of sight loss. The trial also sheds light on the causes of sight disorders and offers clues about how eye tissue loss could be repaired.
SourceUniversity of Edinburgh·JournalStem Cells Translational Medicine·DateJan 28, 2019
Scientists at the University of Missouri developed a patient-specific vaccine to treat osteosarcoma in dogs, avoiding chemotherapy and improving survival rates. The treatment has shown promising results, with dogs receiving immunotherapy experiencing over 400 days of remission compared to 270 days for those receiving chemotherapy.
GQ GMC-500Plus Geiger Counter
GQ GMC-500Plus Geiger Counter logs beta, gamma, and X-ray levels for environmental monitoring, training labs, and safety demonstrations.
Researchers from the Buck Institute report that MANF regulates metabolism and immune response, and replenishing it shows promise as an anti-aging treatment. MANF deficiency has hallmarks of age-related diseases, including inflammation and liver damage.
SourceBuck Institute for Research on Aging·JournalNature Metabolism·DateJan 14, 2019
Universal screening of individual blood donations for Zika virus is not cost-effective in the 50 US states during the first year. Screening was only cost-effective in high mosquito season in Puerto Rico, and finding suggests revisiting universal blood screening policy.
SourceAmerican College of Physicians·JournalAnnals of Internal Medicine·DateJan 7, 2019
A new smartphone app uses fingernail photos to detect anemia with high accuracy, offering a non-invasive alternative to traditional blood tests. The app was developed by a biomedical engineer who lives with beta-thalassemia and aims to facilitate self-management for patients with chronic anemia.
SourceEmory Health Sciences·JournalNature Communications·DateDec 4, 2018
Researchers identified six distinct subgroups of Alzheimer's patients based on cognitive functioning and genetic data. The study found substantial biological differences among these subgroups, which may lead to the development of precision medicine approaches for Alzheimer's disease.
SourceUniversity of Washington School of Medicine/UW Medicine·JournalMolecular Psychiatry·DateDec 4, 2018
A new study published in Circulation found that fish oil did not increase perioperative bleeding in surgery patients. Higher blood omega-3 levels were associated with a lower risk of bleeding.
SourceWright On Marketing & Communications·JournalCirculation·DateDec 4, 2018
Apple iPhone 17 Pro
Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.
The phase-2 JULIET trial found that CAR-T cell therapy achieved a 52% favorable response rate in patients with relapsed or refractory diffuse large B-cell lymphoma, with 40% experiencing complete responses. Sixty-five percent of patients remained relapse-free after one year.
SourceUniversity of Chicago Medical Center·JournalNew England Journal of Medicine·DateDec 1, 2018
The UK has seen a significant drop in twin stillbirth rates from 11 to six per thousand total births between 2013 and 2016. This decline is attributed to increased recognition of fetal risks in identical twins and improvements in clinical guidelines and in-utero treatments.
SourceUniversity of Birmingham·JournalBritish Journal of Obstetrics and Gynaecology·DateNov 29, 2018
A new study found that amphetamine and opioid use in pregnancy increased substantially over the last decade, particularly in rural counties. Amphetamine-affected births doubled, while the rate of opioid use quadrupled, resulting in higher risks of severe maternal morbidity and mortality.
SourceMichigan Medicine - University of Michigan·JournalAmerican Journal of Public Health·DateNov 29, 2018
Researchers identified eight departments that regularly produce authoritative and relevant research in family medicine, citing leadership commitment, team-based approach, convergence of researchers and clinicians, and departmental culture as crucial factors. The findings suggest collaborations between the College of Medicine and other ...
SourceUniversity of Houston·JournalFamily Practice·DateNov 16, 2018
A recent Ohio University study found that individuals who experience fear while donating blood tend to overestimate the frequency of fainting and other adverse reactions. The study, conducted by Christopher R. France and Janis L. France, revealed a significant correlation between fear levels and exaggerated risk assessments.
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 new study by researchers at ICES and St. Michael's Hospital found that women with one severe maternal mortality (SMM) condition were 20 times more likely to die than those without any SMM conditions, with risks increasing exponentially with the number of SMM conditions.
SourceSt. Michael's Hospital·JournalJAMA Network Open·DateNov 9, 2018
The journal publishes original research, reviews, brief communications, and case reports across various medical fields. All published articles will be freely accessible during the first two years of publication.
SourceSpringer·JournalSN Comprehensive Clinical Medicine·DateNov 7, 2018
A new study found that denosumab improves spinal bone mineral density and reduces pain in patients with osteoporosis caused by transfusion-dependent thalassemia. The treatment also showed promise in increasing bone density in other areas, such as the wrist and femoral neck.
SourceAmerican Society of Hematology·JournalBlood Advances·DateOct 31, 2018
Two studies found that minimally invasive radical hysterectomy is associated with higher recurrence rates and worse overall survival for women with early-stage cervical cancer. The findings have already changed care at MD Anderson Cancer Center and could impact surgical management of all women with early-stage disease.
SourceUniversity of Texas M. D. Anderson Cancer Center·JournalNew England Journal of Medicine·DateOct 31, 2018
Meta Quest 3 512GB
Meta Quest 3 512GB enables immersive mission planning, terrain rehearsal, and interactive STEM demos with high-resolution mixed-reality experiences.
The South African National Blood Service has increased the proportion of donations from black South Africans by fivefold since 2005. This significant improvement is attributed to the implementation of individual donation nucleic acid testing (NAT), which has reduced HIV transmission risks.
SourceStellenbosch University·JournalTransfusion·DateOct 31, 2018
The article highlights the impact of mass shootings on blood donation rates and transfusion needs. A report by Vanderbilt University Medical Center shows that mass shootings can lead to a significant increase in blood component transfusions, with some hospitals requiring up to 2.7 units per admission.
SourceVanderbilt University Medical Center·JournalJournal of Trauma and Acute Care Surgery·DateOct 29, 2018
A Duke University research team has found a way to detect autologous blood transfusions, a method used by athletes to boost oxygen-carrying capacity. By analyzing RNA changes, researchers can identify stored red blood cells and detect self-transfusions.
SourceDuke University·JournalBritish Journal of Haematology·DateOct 18, 2018
UAB researchers develop potential therapy for TTP, a rare and deadly blood-clotting disorder, by delivering ADAMTS13 enzyme via platelets. The treatment inhibits thrombus formation in human and mouse blood, showing therapeutic benefit.
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.
Gunshot victims require significantly more blood transfusions due to severe injury severity, with a 14-fold increased risk of death compared to non-GSW trauma patients. Blood products cost a lot and are scarce, making it crucial for hospitals to improve outcomes for trauma victims.
SourceJohns Hopkins Medicine·JournalTransfusion·DateSep 17, 2018
UTEP scientists have received a $6 million grant from the National Institutes of Health to develop new regimens and biomarkers for Chagas disease treatment. The researchers aim to improve the efficacy and safety of current treatments, which are toxic and have low effectiveness.
A large-scale study found that reducing the frequency of blood transfusions in cardiac surgery patients results in similar or better patient outcomes, while also saving blood and reducing costs. The study involved over 5,200 patients across 19 countries and suggests a new approach to transfusion therapy.
SourceSt. Michael's Hospital·JournalNew England Journal of Medicine·DateAug 27, 2018
A blood management program safely reduced transfusions in orthopedic patients undergoing hip and knee replacement surgeries. The program implemented strategies to minimize bleeding, resulting in lower hemoglobin thresholds and reduced complications.
SourceAmerican Society of Anesthesiologists·JournalAnesthesiology·DateAug 20, 2018
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.
The Society of Nuclear Medicine and Molecular Imaging's Technologist Section recognized contributions from April Mann, Cybil Nielsen, Cheryl Rickley, and Lynne Roy for their dedication to advancing nuclear medicine technology. The awards highlight the impact of these individuals on education, advocacy, and service in the field.
SourceSociety of Nuclear Medicine and Molecular Imaging·DateJul 30, 2018
Researchers at Lobachevsky University explore the use of ozonized erythrocyte mass to correct acute blood loss. The study reveals that ozone treatment improves the rheological properties of blood and microcirculation, reducing tissue hypoxia and promoting rapid recovery.
SourceLobachevsky University·JournalCell and Tissue Biology·DateJul 26, 2018
A national clinical trial found that prehospital plasma transfusion can reduce mortality in traumatically injured patients with severe bleeding. The study, published in the New England Journal of Medicine, showed a 9.8% increase in survival rates among patients who received two units of plasma during air medical transport.
SourceUniversity of Pittsburgh Schools of the Health Sciences·JournalNew England Journal of Medicine·DateJul 25, 2018
Using complementary medicine alongside conventional cancer therapy is associated with a higher risk of death from cancer. The study analyzed data from over 1.9 million patients and found that those who used complementary medicine were more likely to refuse conventional treatments.
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.
Researchers at Lund University have solved the mystery of the Xg blood group system by identifying a small variation near the XG gene that prevents the expression of the protein in red blood cells. This breakthrough enables DNA-based typing for Xga blood type, which affects one-third of men and one-tenth of women.
Researchers in Japan have developed a new method to produce functional platelets from human induced pluripotent stem cells using turbulence, enabling clinical-scale production. The discovery has the potential to address the shortage of platelets and reduce reliance on blood donations.
Researchers at Lund University have found a direct link between the gastrointestinal flora and lung disease in the setting of blood transfusions. The composition of the gut bacteria drives the pathogenic immune response in the lungs during Transfusion Related Acute Lung Injury (TRALI), a complication that can be fatal.
SourceLund University·JournalBlood Advances·DateJul 11, 2018
A study found that community college graduates are more likely to train in family medicine than those from other institutions. This could be a key strategy to increase the supply and diversity of primary care physicians.
SourceAmerican Academy of Family Physicians·JournalThe Annals of Family Medicine·DateJul 10, 2018
The American Orthopaedic Society for Sports Medicine (AOSSM) presents annual research awards and grants to support innovative research initiatives. This year, more than $300,000 was awarded to support projects in osteoarthritis, sports medicine research, and education.
SourceAmerican Orthopaedic Society for Sports Medicine·DateJul 3, 2018
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.
A seven-year study published in The Lancet found that robotic surgery and open surgery are equally effective in treating bladder cancer, with no differences in complication rates. The study also showed lower blood loss and hospital stays for patients who received minimally invasive surgery.
SourceUniversity of Miami·JournalThe Lancet·DateJun 21, 2018
A recent study found that receiving a red blood cell transfusion before, during, or after surgery significantly increases the risk of developing postoperative blood clots. The research analyzed data from over 750,000 surgical patients and revealed that these transfusions were associated with an elevated risk of venous thromboembolism.
A Brazilian team developed a platform that combines mass spectrometry with AI to diagnose viral, bacterial, fungal, and genetic diseases. The method shows high accuracy in detecting Zika infection even after the acute phase.
SourceFundação de Amparo à Pesquisa do Estado de São Paulo·JournalFrontiers in Bioengineering and Biotechnology·DateJun 12, 2018
Researchers developed a mouse model to investigate the potential long-term symptoms of congenital Zika virus infection, finding weight loss, cognitive deficits, and impaired motor function. Infliximab, a TNF-α inhibitor, showed promise in reducing seizures in young mice, offering new hope for public health crisis
SourcePublicase International·JournalScience Translational Medicine·DateJun 6, 2018
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.
Researchers have developed a computer program that can comprehensively determine differences in individuals' blood types with over 99% accuracy. This breakthrough has the potential to prevent serious complications and fatalities from blood transfusion reactions.
SourceBrigham and Women's Hospital·JournalThe Lancet Haematology·DateMay 17, 2018
Researchers at the University of Washington School of Medicine developed a robotic system to rapidly produce human mini-organs derived from stem cells, expanding basic research and drug discovery capabilities. The new technology enables mass production of organoids, which resemble rudimentary organs and behave similarly.
SourceUniversity of Washington School of Medicine/UW Medicine·JournalCell Stem Cell·DateMay 17, 2018
A study published in Critical Care found that blood type O patients had a death rate of 28% after severe trauma, compared to 11% for patients with other blood types. The researchers suggest that lower levels of von Willebrand factor may be linked to higher hemorrhage rates and increased mortality.
SourceBMC (BioMed Central)·JournalCritical Care·DateMay 1, 2018
Researchers at the University of Bristol have developed a method to enhance red blood cell transfusion compatibility using CRISPR-Cas9 gene editing. By altering specific blood group genes, they can prevent immune reactions in patients with rare blood types or those requiring frequent transfusions.
SourceUniversity of Bristol·JournalEMBO Molecular Medicine·DateApr 27, 2018
Scientists have engineered red blood cell lines to express fewer antigens, making them less immunogenic for patients with rare blood types. This breakthrough could lead to the development of more universal blood sources for transfusion patients.
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.
Dr. Jeffrey H. Samet, an internationally recognized expert in addiction medicine care and research, has been awarded the American College of Physicians' Richard and Hinda Rosenthal Award #1. He is being recognized for his innovative work in developing theory-based behavioral interventions to address substance use disorders.
A new gene therapy has successfully treated transfusion-dependent thalassemia, a blood disorder that requires frequent red blood cell transfusions. The treatment produced positive outcomes in an interim analysis of two international clinical trials, with most patients becoming transfusion-free.
SourceAnn & Robert H. Lurie Children's Hospital of Chicago·JournalNew England Journal of Medicine·DateApr 18, 2018
A new study finds nearly one in four blood bank supplies contain malaria parasites, putting children and pregnant women at risk. The lack of sensitive diagnostic technology exacerbates the issue, highlighting the need for better vigilance and screening practices to keep blood banks safe.