An International Delphi Consensus on the Management of Pollen-Food Allergy Syndrome: A Work Group Report of the AAAAI Adverse Reactions to Foods Committee.

Background: Pollen-food allergy syndrome (PFAS) is common among patients with allergic rhinitis. Treatment recommendations for patients with PFAS remain variable.

Objective: To develop consensus recommendation statements for managing patients with PFAS.

The Role of Food Allergy in Atopic Dermatitis.

Atopic dermatitis (AD) and food allergies are 2 atopic conditions that tend to develop early in life. Their interrelationship has been a topic of controversy and many studies. The presence of atopic dermatitis in infancy and early childhood, particularly if severe, is a risk factor for the development of immunoglobulin E (IgE) -mediated food allergies.

The effect of Proteinase K treatment on GeoMx digital spatial profiling data quality from formalin-fixed, paraffin-embedded tissue.

The emergence of spatial profiling technologies in recent years has accelerated opportunities to profile in detail the molecular attributes of a wide range of tissue pathologies using archival specimens. However, tissue treatment for fixation and storage does not always support generation of high-quality genomic data. The purpose of this study was to investigate the impacts of Proteinase K (ProtK) treatment, as a way to increase target transcript exposure, on downstream sequencing data quality metrics for spatial transcriptomic data using formalin-fixed, paraffin-embedded samples.

Pharmacokinetics of a topical application of moxidectin in bare-nosed wombats (Vombatus ursinus).

Sarcoptic mange is a debilitating disease that affects bare-nosed wombats (Vombatus ursinus). One of the drugs currently used for treatment is moxidectin, as it has a relatively high efficacy against endo and ectoparasites and side effects are uncommon in domestic species, thus it is considered a relatively safe drug to use at the recommended doses. Developing further understanding of the pharmacokinetics of moxidectin will aid in developing treatment regimens for sarcoptic mange in wombats.

Classification of adverse food reactions.

Foods can induce adverse reactions by a variety of mechanisms. An understanding of the characteristic signs and symptoms and the related mechanisms of adverse food reactions allows the clinician to efficiently diagnose and treat patients. Adverse reactions to foods can be classified based on whether there is a nonimmunologic or immunologic basis for symptoms.

Circulating TMAO, the gut microbiome and cardiometabolic disease risk: an exploration in key precursor disorders.

Background: Elevations in the gut metabolite trimethylamine-N-oxide (TMAO) have been linked to cardiovascular and metabolic diseases. Whether elevated TMAO levels reflect early mechanistic involvement or a sequela of evolving disease awaits elucidation. The purpose of this study was to further explore these potential associations.

Gut Microbiome and Metabolic and Immune Indices in Males with or without Evidence of Metabolic Dysregulation.

Background: The contributions of the gut microbiota to obesity and metabolic disease represent a potentially modifiable factor that may explain variation in risk between individuals. This study aimed to explore relationships among microbial composition and imputed functional attributes, a range of soluble metabolic and immune indices, and gene expression markers in males with or without evidence of metabolic dysregulation (MetDys).

Methods: This case-control study included healthy males (n=15; 41.

Lack of Informed and Affirming Healthcare for Sexual Minority Men: A Call for Patient-Centered Care.

Background: Sexual minority men (SMM) face severe health inequities alongside negative experiences that drive avoidance of medical care. Understanding how SMM experience healthcare is paramount to improving this population's health. Patient-centered care, which emphasizes mutual respect and collaboration between patients and providers, may alleviate the disparaging effects of the homophobia that SMM face in healthcare settings.

A Pilot Randomized Trial Evaluating the Cool 2 Be Safe Junior Playground Safety Program for Preschool Children.

Objective: Unintentional injury is the leading cause of death to children worldwide, and playgrounds pose a significant risk of injury. Those aged 5 and 6 years are particularly vulnerable to playground injuries. Previous interventions have typically targeted environmental modifications or increased supervision to reduce playground injuries; however, minimal research has focused on implementing behavioral interventions that seek to change children's safety knowledge and risk-taking behaviors on the playground.

Immunomodulatory effects of fucoidan in recreationally active adult males undertaking 3-weeks of intensified training.

The aim of the current study was to determine whether daily fucoidan supplementation ( extract containing >85% fucoidan, 1 g/day) for three-weeks in a double blind-placebo controlled cross-over trial (ACTRN12621000872831) could modulate alterations in faecal (calprotectin, lysozyme and IgA) and salivary (lactoferrin, lysozyme and IgA) markers of mucosal immune competence typically observed in response to both acute physical activity, and a period of intensified exercise training, in healthy recreationally active men ( = 12). Participants responded positively to the intensified training with 16-19% improvement in mean power that was not different between supplement groups. Faecal biomarkers and concentrations of lactoferrin, lysozyme and IgA from resting saliva samples were largely stable over the supplementation period.

Extraction and analysis of moxidectin in wombat plasma and faeces.

Sarcoptic mange in wombats results from a skin infestation by Sarcoptes mites and if untreated, results in a slow and painful death. Moxidectin is a pesticide used to treat internal and external parasites in cattle, but has shown to effectively treat other animals, including wombats. Two methods were developed to analyse wombat plasma, and methods were also developed to analyse faeces and fur.

Challenges to Providing Integrated HIV Prevention in Substance Use Treatment Settings: Frontline Staff Perspectives on HIV and Sex-Related, Education, Communication and Stigma.

Introduction: Substance use treatment settings can play a critical role in ending the HIV epidemic. Community-based methadone clinics are potentially useful sites to offer biomedical HIV prevention, but little is known about how clinicians and other clinic staff communicate with patients about sexual behavior and HIV-related topics.

Methods: Thirty semi-structured interviews were conducted at two methadone clinics in Northern New Jersey.

Medical Mistrust Among a Racially and Ethnically Diverse Sample of Sexual Minority Men.

Medical mistrust is a barrier to health care utilization and is associated with suboptimal health outcomes. Research on mistrust among sexual minority men (SMM) is limited and largely focuses on Black SMM and HIV, with few studies assessing mistrust among SMM of other race/ethnicities. The purpose of this study was to examine differences in medical mistrust among SMM by race.

Assessment of a Multispecies Probiotic Supplement for Relief of Seasonal Allergic Rhinitis: A Randomized Double-Blind Placebo-Controlled Trial.

Early phase clinical research provided initial support for the use of a multispecies probiotic supplement to improve quality of life (QoL) in adults with seasonal allergic rhinitis (AR) and reduce the use of AR symptom relieving medication. This study aimed to confirm these early phase findings in a double-blind randomized placebo-controlled trial. Individuals, aged 18-65 years, with a minimum 2-year history of AR, moderate-to-severe AR symptoms, and a positive radio-allergosorbent test to Bermuda (Couch) Grass were randomized to receive either a multispecies probiotic supplement (total colony-forming units 4 × 10/day) or placebo twice daily for 8 weeks.

Macromolecules Absorbed from Influenza Infection-Based Sera Modulate the Cellular Uptake of Polymeric Nanoparticles.

Optimizing the biological identity of nanoparticles (NPs) for efficient tumor uptake remains challenging. The controlled formation of a protein corona on NPs through protein absorption from biofluids could favor a biological identity that enables tumor accumulation. To increase the diversity of proteins absorbed by NPs, sera derived from Influenza A virus (IAV)-infected mice were used to pre-coat NPs formed using a hyperbranched polyester polymer (HBPE-NPs).