A new study suggests that testosterone levels may affect the body's response to vaccines, with men often experiencing weaker antibody responses than women. Researchers found that men with high levels of testosterone had suppressed immune responses, which could be linked to their sex-specific differences in infections and vaccinations.
SourceNIH/National Institute of Allergy and Infectious Diseases·JournalProceedings of the National Academy of Sciences·DateDec 23, 2013
A new study found that dying from a food allergy is less likely than being murdered, with risks of 1.81 in a million and 3.25 in a million for adults and children respectively. The study aimed to put the risk of anaphylaxis into perspective, as anxiety and quality of life impacts are significant concerns.
Use of ACE inhibitors can cause a life-threatening allergic reaction in oral allergy syndrome sufferers, characterized by extreme facial swelling and difficulty breathing. Hay fever sufferers often mistake oral allergy symptoms for food allergies, but it's not a food allergy and can be treated with cooked foods.
SourceAmerican College of Allergy, Asthma, and Immunology·DateNov 8, 2013
Anaphylaxis from shrimp allergy is rare in children, affecting only 7.8 percent of cases, according to a study. The most common reactions are angioedema and skin symptoms like hives, with asthma being a potential risk factor for anaphylactic reactions.
SourceAmerican College of Allergy, Asthma, and Immunology·DateNov 8, 2013
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.
Individuals with a known gelatin allergy can experience mild to severe reactions from the flu shot, including hives, sneezing, and difficulty breathing. Precautions should be taken when receiving the vaccine, such as having a board-certified allergist administer it.
SourceAmerican College of Allergy, Asthma, and Immunology·DateNov 8, 2013
New studies suggest that immune response to bee venom and other allergens evolved as a defense mechanism, triggering reactions like sneezing and itching. Researchers found that mice developed resistance to deadly doses of venom after exposure to PLA2, an enzyme in bee venom.
Researchers show that mice injected with small dose of bee venom developed immunity to lethal dose, surviving three times longer than control mice. Protection depends on IgE signaling and mast cell activation, suggesting a positive evolutionary pressure for this type of defense.
Apple iPhone 17 Pro
Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.
Researchers at the University of Notre Dame have made progress toward a treatment for dangerous allergies by designing a special molecule that can out-compete allergens in their race to attach to mast cell receptors. The team has demonstrated the effectiveness of their inhibitor molecule on allergic reactions using animal models.
SourceUniversity of Notre Dame·JournalNature Chemical Biology·DateOct 9, 2013
The University of Minnesota College of Veterinary Medicine has uncovered the role of ORMDL3 in asthma, linking it to inflammatory cell recruitment and airway inflammation. The study found that silencing or over-expressing ORMDL3 in eosinophils reduces inflammation by decreasing integrin expression.
SourceUniversity of Minnesota Academic Health Center·JournalNature Communications·DateSep 23, 2013
Researchers found that toll-like receptor 4 is activated by fibrinogen cleavage products, which are generated by proteinase enzymes. This activation leads to the production of pro-inflammatory cytokines and the recruitment of immune cells to the airways, resulting in asthma-like symptoms.
SourceBaylor College of Medicine·JournalScience·DateAug 15, 2013
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.
Researchers have discovered that two receptors of leukotriene B4 play opposing roles in inflammation, with BLT1 promoting and BLT2 weakening inflammation during an allergic reaction. This finding suggests new approaches to developing anti-asthma and anti-COPD drugs.
SourceFederation of American Societies for Experimental Biology·JournalThe FASEB Journal·DateAug 1, 2013
Researchers at National Jewish Health have identified Cyp11a1 as a potential target for treatment of food allergies. Blocking the enzyme's activity in sensitized mice prevented diarrhea and inflammation, reducing levels of proteins associated with allergies.
SourceNational Jewish Health·JournalJournal of Allergy and Clinical Immunology·DateJul 31, 2013
A new international study identified eight behaviors that can reduce anxiety and chances of allergic reactions in passengers with peanut/tree nut allergies on airplane flights. These behaviors include requesting accommodations, wiping tray tables, and avoiding airline pillows and blankets.
SourceMichigan Medicine - University of Michigan·JournalJournal of Allergy and Clinical Immunology·DateMar 14, 2013
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 found a once-a-month injection of omalizumab highly effective in treating teens and adults with chronic idiopathic urticaria. The treatment reduced symptoms by 53% after three months, offering a fast and safe alternative to antihistamines.
SourceJohns Hopkins Medicine·JournalNew England Journal of Medicine·DateFeb 24, 2013
A new study published in The Journal of Allergy & Clinical Immunology shows that immunotherapy using peanut protein drops can desensitize patients to peanuts by up to 10 times. After 44 weeks, 70% of participants increased their safe consumption level from 3.5mg to 496mg.
SourceNational Jewish Health·JournalJournal of Allergy and Clinical Immunology·DateJan 10, 2013
A new study funded by NIH suggests that sublingual immunotherapy (SLIT) can reduce the allergic response to peanut in adolescents and adults, increasing their tolerance to peanut. The treatment approach involves placing a small amount of allergen under the tongue under medical supervision.
SourceNIH/National Institute of Allergy and Infectious Diseases·JournalJournal of Allergy and Clinical Immunology·DateJan 7, 2013
A recent study published by the American College of Allergy, Asthma and Immunology suggests that pesticides used for water purification can lead to food allergies. The research found a correlation between high levels of dichlorophenol-containing pesticides and weakened food tolerance in individuals.
SourceAmerican College of Allergy, Asthma, and Immunology·DateDec 3, 2012
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 new study at the American College of Allergy, Asthma and Immunology Annual Scientific Meeting found that only 15% of patients with anaphylaxis received epinephrine from paramedics. The authors recommend improving paramedic education on epinephrine use for allergic reactions and anaphylaxis.
SourceAmerican College of Allergy, Asthma, and Immunology·DateNov 9, 2012
A study by the American College of Allergy, Asthma, and Immunology found that individuals with severe anaphylaxis are less likely to have seen an allergist in the previous year. Regular care from an allergist can prevent severe allergic reactions and reduce hospitalization rates.
SourceAmerican College of Allergy, Asthma, and Immunology·DateNov 9, 2012
A study by the American College of Allergy, Asthma, and Immunology found a higher incidence of alpha-gal sensitization in regions with lone star ticks. This allergy causes delayed reactions after consuming red meats, such as beef, pork, and lamb, posing a life-threatening risk.
SourceAmerican College of Allergy, Asthma, and Immunology·DateNov 9, 2012
Scientists at National Jewish Health identified a novel target for treating peanut allergies by inhibiting Pim 1 kinase, which increases in the intestines of allergic mice. Treatment with a small molecule inhibitor reduced allergic symptoms, including diarrhea and histamine levels.
SourceNational Jewish Health·JournalJournal of Allergy and Clinical Immunology·DateNov 1, 2012
Anker Laptop Power Bank 25,000mAh (Triple 100W USB-C)
Anker Laptop Power Bank 25,000mAh (Triple 100W USB-C) keeps Macs, tablets, and meters powered during extended observing runs and remote surveys.
A team of scientists at Stanford University and the University of Bern have discovered a mechanism for destroying key allergy-inducing complexes using a new inhibitor called DARPin E2-79. This discovery could lead to rapid and potent interventions for acute allergic reactions, including anaphylactic shock.
A NIH study found a bacterial protein in common house dust may worsen allergic responses to indoor allergens, leading to asthma. Researchers discovered flagellin boosts allergic reactions in mice with asthma, suggesting cleaning could reduce symptoms by removing bacteria.
SourceNIH/National Institute of Environmental Health Sciences·JournalNature Medicine·DateOct 15, 2012
A new study found that 70% of reported cases receive a physician's diagnosis for their child's food allergy, but only 1 in 5 receives an oral food challenge test. Lower-income and minority households are more likely to have undiagnosed food allergies, with 32% not receiving diagnostic testing.
SourceNorthwestern University·JournalJournal of Allergy and Clinical Immunology·DateSep 13, 2012
Researchers at Tel Aviv University have identified a protein group, known as the Rab family, that regulates protein distribution and is involved in triggering allergic reactions. This discovery could lead to the development of targeted drugs that prevent allergic reactions before they start.
SourceAmerican Friends of Tel Aviv University·JournalThe Journal of Immunology·DateAug 2, 2012
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.
Researchers discover tick bites trigger alpha-gal antibodies in patients, leading to delayed anaphylaxis after eating red meat. The study highlights a previously unknown food-induced severe allergic reaction due to a carbohydrate, not protein.
SourceSpringer·JournalJournal of General Internal Medicine·DateJul 24, 2012
A federally funded study found that oral immunotherapy can retrain the immune system to tolerate eggs in children with egg allergies. In a 10-month study, 35 of 40 children treated with escalating doses of egg powder experienced improvement, with 11 achieving complete long-term elimination of egg-related allergic reactions.
SourceJohns Hopkins Medicine·JournalNew England Journal of Medicine·DateJul 18, 2012
A new study funded by the NIH suggests that oral immunotherapy can help children with egg allergies overcome their condition. The trial found that 55% of participants who received daily egg white powder doses were able to pass an oral food challenge after 10 months, and 75% were able to do so after 22 months.
SourceNIH/National Institute of Allergy and Infectious Diseases·JournalNew England Journal of Medicine·DateJul 18, 2012
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.
Researchers at UNC School of Medicine found that eating small amounts of egg every day for months lowered the threshold for allergic reactions in 75% of children with egg allergies. After two years on treatment, 28% were able to incorporate egg into their regular diets.
SourceUniversity of North Carolina Health Care·JournalNew England Journal of Medicine·DateJul 18, 2012
A study found that over 70% of preschool children with food allergies experienced significant reactions, while caregivers administered epinephrine only 30% of the time. The researchers highlight the need for increased vigilance and education on treating food allergies.
SourceNational Jewish Health·JournalPEDIATRICS·DateJun 25, 2012
A recent study by the Consortium of Food Allergy Research (CoFAR) found that young children with milk and egg allergies experience severe reactions at a higher rate than previously believed. The study also revealed that some caregivers are hesitant to give epinephrine, a medication that reverses the symptoms of such reactions. Nearly 1...
SourceNIH/National Institute of Allergy and Infectious Diseases·JournalPEDIATRICS·DateJun 25, 2012
A recent study found that young children with food allergies experience almost one allergic reaction per year, despite parental instructions on food avoidance. The study highlights the importance of educating parents and caregivers about avoiding allergenic foods and using epinephrine to treat severe reactions.
SourceThe Mount Sinai Hospital / Mount Sinai School of Medicine·JournalPEDIATRICS·DateJun 25, 2012
A case study reported a severe anaphylactic reaction to bee pollen in a woman with seasonal allergies. The authors warn healthcare providers and patients about the potential risk of allergic reactions to bee pollen supplements, particularly among individuals with no known allergy history.
SourceCanadian Medical Association Journal·JournalCanadian Medical Association Journal·DateMay 22, 2012
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.
Blood testing for food sensitivity is increasingly common, but its limitations and potential misuse have been emphasized by European and American allergy and immunology societies. Physicians should caution patients about the controversy surrounding IgG4 testing and advise them on alternative diagnostic approaches.
SourceCanadian Medical Association Journal·JournalCanadian Medical Association Journal·DateMar 19, 2012
Scientists at The University of Nottingham have identified a new molecule DC-SIGN that plays a role in damping down the body's allergic response to house dust mites. This discovery could pave the way for developing new therapies or treatments for preventing allergies.
SourceUniversity of Nottingham·JournalJournal of Biological Chemistry·DateFeb 15, 2012
Scientists at La Jolla Institute identify histamine releasing factor molecule as a promising target for developing new treatments for asthma and allergies. The discovery provides new insights on the role of HRF in promoting asthma and some allergies, including its receptor.
SourceLa Jolla Institute for Immunology·JournalJournal of Clinical Investigation·DateDec 1, 2011
A study by researchers at the Medical College of Wisconsin suggests a possible link between norovirus and food allergies. The team found an immunoglobulin E response to egg protein in mice infected with norovirus, indicating a potential connection between gastrointestinal viruses and allergic diseases like asthma.
SourceMedical College of Wisconsin·JournalThe Open Immunology Journal·DateNov 14, 2011
Researchers at University of Notre Dame engineer a new way to inhibit allergic reactions by introducing a special molecule that outcompetes allergens for mast cells. This approach prevents allergic reactions from occurring in the first place without suppressing the entire immune system.
SourceUniversity of Notre Dame·JournalChemistry & Biology·DateOct 13, 2011
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 have developed a method to create tolerance in the immune system by attaching peanut proteins onto blood cells and reintroducing them. This approach has shown promise in preventing life-threatening allergic reactions. By tricking the immune system, researchers hope to target multiple food allergies at once.
SourceNorthwestern University·JournalThe Journal of Immunology·DateOct 10, 2011
Researchers developed a cell-based test that can classify chemicals as sensitizing or non-sensitizing, predicting the strength of allergic responses. This alternative to animal testing aims to reduce suffering from skin conditions such as eczema.
SourceBMC (BioMed Central)·JournalBMC Genomics·DateAug 7, 2011
Misdiagnosis of spider bites is delaying appropriate treatment for common conditions, such as methicillin-resistant Staphylococcus aureus and Lyme disease. The use of antivenom is also putting patients at risk due to a lack of well-conducted research and conflicting animal study results.
A study investigated the role of uncertainty in human associative learning, finding that people pay more attention to unfamiliar cues. The researchers discovered that when a cue's reliability is uncertain, it becomes more predictive and leads to faster learning.
SourceAssociation for Psychological Science·JournalPsychological Science·DateJun 21, 2011
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.
A new study reveals apparent gaps in restaurant staff's knowledge of food allergy, with common allergens not separated from other foods in one out of three kitchens. Despite lacking formal training, 80% of respondents reported confidence in providing safe meals for food-allergic customers.
SourceWiley·JournalClinical & Experimental Allergy·DateApr 14, 2011
Researchers identified heparin as the underlying mechanism that initiates the production of bradykinin, contributing to swelling, anaphylactic, and inflammatory symptoms associated with aberrant mast cell activity. This discovery provides a new strategy for treating allergic diseases by blocking bradykinin or factor XII activity.
SourceKarolinska Institutet·JournalImmunity·DateFeb 25, 2011
The NIH-sponsored expert panel issued comprehensive guidelines to diagnose and manage food allergy, providing standardized recommendations for clinicians. The guidelines aim to improve the diagnosis and treatment of food allergy, which affects millions of Americans.
SourceNIH/National Institute of Allergy and Infectious Diseases·JournalJournal of Allergy and Clinical Immunology·DateDec 6, 2010
Researchers at Johns Hopkins Medicine have discovered a method for desensitizing the immune system to certain food proteins, potentially alleviating symptoms for millions suffering from severe allergies. The discovery involves targeting a specific receptor on immune cells using sugar-modified protein.
SourceJohns Hopkins Medicine·JournalNature Medicine·DateOct 1, 2010
Researchers found that vitamin D can reduce the production of a protein driving an allergic response in cystic fibrosis patients and increase production of proteins promoting tolerance. The findings support a potential clinical trial to prevent or treat Allergic Bronchopulmonary Aspergillosis (ABPA) in these patients.
SourceUniversity of Pittsburgh Schools of the Health Sciences·JournalJournal of Clinical Investigation·DateAug 25, 2010
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.
Research at LSU Health Sciences Center found that vitamin D can reduce allergic responses to Aspergillus fumigatus, a common mold that causes severe allergic symptoms in asthmatics and Cystic Fibrosis patients. Vitamin D also increased production of proteins promoting tolerance.
SourceLouisiana State University Health Sciences Center·JournalJournal of Clinical Investigation·DateAug 16, 2010
The NIH has renewed its food allergy research program, the Consortium of Food Allergy Research (CoFAR), with a $29.9 million grant for five more years. The program will expand to include research on genetic causes underlying food allergy and studies of eosinophilic gastrointestinal diseases.
SourceNIH/National Institute of Allergy and Infectious Diseases·DateJul 14, 2010
Pfizer's pre-clinical study on recombinant factor Xa therapy and engineered recombinant factor VIIa molecule shows promising results in restoring hemostasis. The company is committed to advancing hemophilia care through its pipeline and research initiatives.
SourceEdelman Public Relations, New York·DateJul 9, 2010
A large international study found that a burger diet may boost children's risk of asthma and wheeze, particularly in developed nations. Conversely, a Mediterranean diet rich in fruits, vegetables, and fish appears to reduce this risk. The study, published in Thorax, analyzed data from over 50,000 children aged 8-12 from 20 countries.
A new technology developed by MIT chemical engineer Christopher Love can analyze individual immune cells taken from patients, allowing for precise measurement of the cells' response to allergens. This approach enables faster and more reliable food allergy diagnoses than current tests.
SourceMassachusetts Institute of Technology·JournalLab on a Chip·DateMay 21, 2010
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.
A new study by Stanford researchers highlights the need for standardized criteria in diagnosing food allergies due to differing definitions and inconsistent treatment approaches. This could lead to misdiagnosis and unnecessary anxiety for patients with food intolerance, while also potentially overdiagnosing food allergies.
A systematic review of food allergies found limited evidence on diagnosis, management, and prevention due to lack of uniformity in diagnostic criteria. Current treatments only target symptoms, not the underlying allergies.
Families with food-allergic children face a life of constant vigilance and fear. Dr. Mary Klinnert's research aims to understand coping strategies and develop tools to support families.
Celestron NexStar 8SE Computerized Telescope
Celestron NexStar 8SE Computerized Telescope combines portable Schmidt-Cassegrain optics with GoTo pointing for outreach nights and field campaigns.
Researchers at Johns Hopkins Children's Center report encouraging results in children with egg allergies who consume increasingly higher doses of egg protein. The study found that more than half of the children could tolerate 5 grams of eggs without an allergic reaction, experiencing mild to moderate symptoms.
The Inner City Asthma Consortium, funded by the NIH, investigates novel treatments and causes of asthma in urban children. Key studies include evaluating environmental factors influencing immune system development and exploring anti-IgE therapy to decrease viral-induced seasonal asthma exacerbations.
A small study found that 18 children with severe milk allergies could safely consume milk and dairy products, with reactions decreasing over time. Regular exposure to milk was needed to maintain tolerance.
SourceJohns Hopkins Medicine·JournalJournal of Allergy and Clinical Immunology·DateAug 18, 2009
The US EPA has awarded a grant to investigate how food allergies are initiated, with potential breakthroughs in predicting allergic reactions to genetically engineered foods. The study aims to identify key immune factors leading to food allergies, affecting approximately 3 million children in the US.
A study from Northwestern University found that Cremophor-based paclitaxel caused life-threatening allergic reactions in 38% of patients, leading to 109 deaths. The solvent is believed to trigger severe reactions, even in patients with premedication.
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.