keyword
https://read.qxmd.com/read/38670029/crystal-structure-of-hetero-hexameric-11s-seed-storage-protein-of-hazelnut
#41
JOURNAL ARTICLE
Feng Guo, Yuzhu Zhang, Andrew Howard, Yixiang Xu
Edible plant seeds provide a relatively inexpensive source of protein and make up a large part of nutrients for humans. Plant seeds accumulate storage proteins during seed development. Seed storage proteins act as a reserve of nutrition for seed germination and seedling growth. However, seed storage proteins may be allergenic, and the prevalence of food allergy has increased rapidly in recent years. The 11S globulins account for a significant number of known major food allergens. They are of interest to the public and the agricultural industry because of food safety concerns and the need for crop enhancement...
April 20, 2024: Plant Physiology and Biochemistry: PPB
https://read.qxmd.com/read/38668747/clinical-characteristics-laboratory-findings-and-tolerance-acquisition-in-infants-with-cow-s-milk-protein-allergy-in-a-private-center-in-lima-peru-for-the-period-2021-2022
#42
JOURNAL ARTICLE
César Galván Calle, Cecilia Díaz-Vásquez, Wilmer Córdova-Calderón, Juan Gómez de la Torre, Edgar Matos-Benavides, Crhistian Toribio-Dionicio
BACKGROUND: Cow's milk protein allergy (CMPA) remains relatively understudied in Latin America. METHODS: In this observational study, we enrolled 64 patients with a median age of 3 months, of whom 60% were male. Patients included had a history of IgE-mediated reactions with IgE sensitization or non-IgE-mediated reactions or symptoms following exposure to cow's milk. They underwent skin prick test, ImmunoCAP, fecal calprotectin (FC), and fecal eosinophil-derived neurotoxin (EDN), in addition to double-blinded placebo-controlled oral food challenges (DBPCFC), with clinical evolution and tolerance acquisition observed over 1 year...
April 2024: Immunity, Inflammation and Disease
https://read.qxmd.com/read/38664904/accuracy-of-parent-reported-allergies-and-medications-in-pediatric-dentistry
#43
JOURNAL ARTICLE
Damanjyot K Anand, Christine Chiao, Mike Jin, Keri E Discepolo
Purpose: To measure the accuracy of parent-reported allergies and medication usage by comparing parental reports during dental con- sultations to medical reports from their child's primary care physician. Methods: A retrospective chart review was performed for 862 eligible patients 17 years and younger seen in the Department of Pediatric Dentistry at Franciscan Children's, Boston, Mass., USA, and who were required to obtain medical clearance prior to initiating dental treatment with sedation or general anesthesia...
March 15, 2024: Pediatric Dentistry
https://read.qxmd.com/read/38661353/inulin-has-a-beneficial-effect-by-modulating-the-intestinal-microbiome-in-a-balb-c-mouse-model
#44
JOURNAL ARTICLE
Z Zhu, C Hu, Y Liu, F Wang, B Zhu
Food allergy is an important health problem that affects human quality of life and socioeconomic development, and its treatment requires improvement. Intestinal flora dysbiosis is closely associated with food allergies. A sensitised mouse model was established by the intraperitoneal injection of ovalbumin (OVA). The mice were randomly divided into four groups: control, model, high-dose (H), and low-dose (L) inulin. The mice were administered water containing different concentrations of inulin four weeks before the OVA injection...
September 1, 2023: Beneficial Microbes
https://read.qxmd.com/read/38656700/sociodemographic-inequities-in-food-allergy-insights-on-food-allergy-from-birth-cohorts
#45
REVIEW
Christopher M Warren, Tami R Bartell
A large and growing corpus of epidemiologic studies suggests that the population-level burden of pediatric FA is not equitably distributed across major sociodemographic groups, including race, ethnicity, household income, parental educational attainment, and sex. As is the case for more extensively studied allergic disease states such as asthma and atopic dermatitis epidemiologic data suggest that FA may be more prevalent among certain populations experiencing lower socioeconomic status (SES), particularly those with specific racial and ethnic minority backgrounds living in highly urbanized regions...
April 2024: Pediatric Allergy and Immunology
https://read.qxmd.com/read/38656289/perspectives-in-the-validation-of-defase-a-paradigm-shift-in-food-allergy-management
#46
REVIEW
Stefania Arasi, Carmen Mazzuca, Sara Urbani, Arianna Cafarotti, Alessandro Fiocchi
PURPOSE OF REVIEW: To explore the groundbreaking international consensus on the DEFASE (DEfinition of Food Allergy Severity) project as a revolutionary grading system for IgE-mediated food allergy severity. Against the backdrop of the growing public health challenge posed by food allergy, this article delves into the importance of validating and implementing DEFASE in real-world clinical settings. RECENT FINDINGS: With new therapeutic options available for food allergy, including biologics alongside immunotherapy, it is urgent to properly support clinical decision-making in the management of the disease...
June 1, 2024: Current Opinion in Allergy and Clinical Immunology
https://read.qxmd.com/read/38656288/omalizumab-is-the-columbus-egg-for-food-allergies
#47
EDITORIAL
Alessandro Fiocchi, Motohiro Ebisawa
No abstract text is available yet for this article.
June 1, 2024: Current Opinion in Allergy and Clinical Immunology
https://read.qxmd.com/read/38655562/epidemiology-of-paediatric-italian-food-allergy-results-of-the-epifa-study
#48
JOURNAL ARTICLE
Rita Nocerino, Laura Carucci, Serena Coppola, Gaetano Cecere, Maria Micillo, Tina Castaldo, Stefania Russo, Marialuisa Sandomenico, Antonio Marino, Renato Gualano, Paola Ercolini, Antonella Capasso, Giorgio Bedogni, Roberto Berni Canani
BACKGROUND: Updated epidemiologic data are important for defining effective public health strategies for pediatric food allergy (FA). OBJECTIVE: The Epidemiology of Paediatric Italian Food Allergy (EPIFA) study was designed to investigate the epidemiology of pediatric FA in one of the most heavily populated Italian regions. METHODS: A retrospective cohort study was performed in collaboration with family pediatricians aimed at investigating the epidemiology of Italian pediatric FA during 2009 to 2021...
August 2024: J Allergy Clin Immunol Glob
https://read.qxmd.com/read/38654770/navigating-food-allergies-advances-in-diagnosis-and-treatment-strategies
#49
REVIEW
Nikhil Chowdary Peddi, Sudheer Kumar Muppalla, Himabindu Sreenivasulu, Sravya Vuppalapati, Myna Komuravelli, Rahul Navab
Food allergy is a major health concern worldwide, encompassing both immunologic and non-immunologic reactions. This review thoroughly examines the pathophysiology, clinical manifestations, and treatment options for various types of food allergies. Immunologic food allergies, including IgE-mediated reactions such as oral allergy syndrome and systemic anaphylaxis, pose various diagnostic and management challenges. Non-IgE-mediated reactions such as food protein-induced enterocolitis syndrome, dermatitis herpetiformis, and proctocolitis necessitate individualized patient care...
March 2024: Curēus
https://read.qxmd.com/read/38652966/the-histamine-h-4-receptor-antagonist-1-5-chloro-2-3-dihydro-1-benzofuran-2-yl-methyl-4-methyl-piperazine-lins01007-prevents-the-development-of-dss-induced-colitis-in-mice
#50
JOURNAL ARTICLE
Beatriz K Lippi, Gustavo A B Fernandes, Gabriela A Azevedo, Nathani G S Negreiros, Antonio W Soares, Maristella A Landgraf, João Paulo S Fernandes, Richardt G Landgraf
Ulcerative colitis (UC) is a chronic inflammatory bowel disease with growing incidence worldwide. Our group reported the compound 5-choro-1-[(2,3-dihydro-1-benzofuran-2-yl)methyl]piperazine (LINS01007) as H4 R antagonist (pKi 6.2) and therefore the effects and pharmacological efficacy on a DSS-induced mice model of UC were assessed in this work. Experimental acute colitis was induced in male BALB/c mice (n = 5-10) by administering 3 % DSS in the drinking water for six days. The test compound LINS01007 was administered daily i...
April 22, 2024: International Immunopharmacology
https://read.qxmd.com/read/38651829/prevalence-of-hypersensitivity-reactions-in-various-forms-of-mastocytosis-a-pilot-study-of-2485-adult-patients-with-mastocytosis-collected-in-the-ecnm-registry
#51
JOURNAL ARTICLE
Marek Niedoszytko, Aleksandra Gorska, Knut Brockow, Patrizia Bonadonna, Magdalena Lange, Hanneke Kluin-Nelemans, Hanneke Oude-Elberink, Vito Sabato, Khalid Shoumariyeh, Dagmar von Bubnoff, Sabine Müller, Anja Illerhaus, Michael Doubek, Irena Angelova-Fischer, Olivier Hermine, Michel Arock, Chiara Elena, Luca Malcovati, Akif Selim Yavuz, Tanja Daniela Schug, Anna Belloni Fortina, Várkonyi Judit, Jason Gotlib, Jens Panse, Vladan Vucinic, Andreas Reiter, Juliana Schwaab, Massimo Triggiani, Mattias Mattsson, Christine Breynaert, Jan Romantowski, Roberta Zanotti, Elisa Olivieri, Alexander Zink, Annick van de Ven, Alex Stefan, Stephane Barete, Francesca Caroppo, Cecelia Perkins, Vanessa Kennedy, Deborah Christen, Mohamad Jawhar, Johannes Luebke, Roberta Parente, Kerstin Levedahl, Emir Hadzijusufovic, Karin Hartmann, Boguslaw Nedoszytko, Wolfgang R Sperr, Peter Valent
BACKGROUND: Hypersensitivity reactions (HR) are common in mastocytosis. However, little is known about triggers and risk factors. The registry of the European Competence Network on Mastocytosis (ECNM) enables reliable studies in a larger cohort of mastocytosis patients. We assessed prevalence, triggers and risk factors of HR in adults with mastocytosis in the ECNM registry. METHODS: Data were collected in 27 ECNM centers. We analyzed potential triggers (Hymenoptera venoms, food, drug, inhalant and others) and risk factors at diagnosis and during follow-up...
April 23, 2024: Allergy
https://read.qxmd.com/read/38650862/development-of-ige-mediated-food-allergies-in-children-with-history-of-food-protein-induced-allergic-proctocolitis-a-series-of-five-cases
#52
JOURNAL ARTICLE
Kim L Tran, Elizabeth L Wisner, George M Jeha, Luke A Wall
Food protein-induced allergic proctocolitis (FPIAP) is a non-IgE-mediated allergic condition that presents with hematochezia in otherwise healthy infants. It is most commonly induced by cow's milk protein via breast milk or formula. The prognosis for FPIAP is generally considered favorable with most infants achieving symptomatic resolution after diet modification. Most infants go on to tolerate the offending foods by 1-3 years of age. Over 8 years at our institution, five patients were identified and noted to have FPIAP to cow's milk during infancy with subsequent development of IgE-mediated allergic reaction to cow's milk and other foods...
2024: Front Allergy
https://read.qxmd.com/read/38649780/the-hype-and-hope-of-new-food-allergy-treatments
#53
JOURNAL ARTICLE
Kirsten P Perrett
No abstract text is available yet for this article.
April 22, 2024: Nature Medicine
https://read.qxmd.com/read/38648973/sociodemographic-factors-linked-to-food-allergy-diagnosis-among-high-risk-children-with-atopic-dermatitis
#54
JOURNAL ARTICLE
Ellen Daily Stephen, Sven Wang, Manali Shah, Anandu Dileep, Shannon Manz, Niki Mirhosseini, Mahboobeh Mahdavinia
BACKGROUND: Atopic dermatitis (AD) is a known risk factor for the development of food allergy. Prior work has suggested disparities in diagnosis/management of food allergy in urban populations. OBJECTIVE: We aimed to determine whether socioeconomic conditions, as measured by the Area Deprivation Index (ADI) and insurance status, or racial/ethnic self-identity were associated with risk of food allergy diagnosis (DFA), evaluation by an allergist, or objective food allergy testing among high-risk children with atopic dermatitis...
April 20, 2024: Annals of Allergy, Asthma & Immunology
https://read.qxmd.com/read/38648739/wheat-triggered-food-protein-induced-enterocolitis-syndrome-in-celiac-children-on-gluten-free-diet-a-new-clinical-association
#55
Margarita Giraldo-Tugores, Cristina Camarero, Garbiñe Roy, Ana De Andrés, Moisés David Espejo-Mambié, Soledad Terrados-Cepeda, Belén de la Hoz
INTRODUCTION: The association between food protein-induced enterocolitis syndrome (FPIES) and wheat ingestion in children with celiac disease is unknown at this time. METHODS: We present seven cases of children with celiac disease who presented with symptoms of wheat-triggered acute FPIES (a-FPIES). An oral food challenge (OFC) with wheat allergen followed by 4 h of observation was performed. Activation of innate system cells was measured at baseline (T0), during symptoms (Ts), and 4 h after symptom onset (Ts + 4)...
April 22, 2024: International Archives of Allergy and Immunology
https://read.qxmd.com/read/38647968/an-overview-of-fermentation-in-the-food-industry%C3%A2-looking-back-from-a-new-perspective
#56
REVIEW
Shahida Anusha Siddiqui, Zeki Erol, Jerina Rugji, Fulya Taşçı, Hatice Ahu Kahraman, Valeria Toppi, Laura Musa, Giacomo Di Giacinto, Nur Alim Bahmid, Mohammad Mehdizadeh, Roberto Castro-Muñoz
Fermentation is thought to be born in the Fertile Crescent, and since then, almost every culture has integrated fermented foods into their dietary habits. Originally used to preserve foods, fermentation is now applied to improve their physicochemical, sensory, nutritional, and safety attributes. Fermented dairy, alcoholic beverages like wine and beer, fermented vegetables, fruits, and meats are all highly valuable due to their increased storage stability, reduced risk of food poisoning, and enhanced flavor...
November 28, 2023: Bioresources and Bioprocessing
https://read.qxmd.com/read/38646959/current-state-and-advances-in-desensitization-for-peanut-allergy-in-pediatric-age
#57
REVIEW
Simone Foti Randazzese, Ilenia Panasiti, Lucia Caminiti, Francesco Catamerò, Massimo Landi, Maria De Filippo, Martina Votto, Roberta Olcese, Filippo Favuzza, Mattia Giovannini, Salvatore Barberi
Peanut allergy affects about 1%-3% of the pediatric population in the world, with an important increase in the last decades. Nowadays, international guidelines recommend the early introduction of peanuts in the infant diet, with poor information about the quantity and the frequency of the intake. Allergen immunotherapy may represent the only therapeutic strategy able to modify the natural history of peanut allergy. In particular, oral immunotherapy showed the most promising results in terms of efficacy, but with significant rates of adverse reactions, mostly gastrointestinal...
April 2024: Pediatric Allergy and Immunology
https://read.qxmd.com/read/38645333/optimizing-gluten-extraction-using-eco-friendly-imidazolium-based-ionic-liquids-exploring-the-impact-of-cation-side-chains-and-anions
#58
JOURNAL ARTICLE
Wen-Hao Chen, Chuan-Chih Hsu, Hui-Yin Huang, Jong-Yuh Cherng, Yu-Cheng Hsiao
Gluten is a well-known food allergen globally, and it can induce immune responses in celiac- and nonceliac gluten-sensitive patients. The gliadin proteins from gluten have a special amino acid sequence that make it hydrophobic. One way to deal with gluten allergies is to provide a gluten-free diet. The hydrophobic characteristic of gliadin makes gliadin detection more difficult. An analyst needs to use an organic solvent or multiple processes to denature gluten for extraction. Although organic solvents can rapidly extract gluten in a sample, organic solvent also denatures the antibody and induces false biotest results without buffer dilute, and the accuracy will reduce with buffer dilute...
April 16, 2024: ACS Omega
https://read.qxmd.com/read/38643782/a-low-fodmap-diet-plus-traditional-dietary-advice-versus-a-low-carbohydrate-diet-versus-pharmacological-treatment-in-irritable-bowel-syndrome-carbis-a-single-centre-single-blind-randomised-controlled-trial
#59
JOURNAL ARTICLE
Sanna Nybacka, Hans Törnblom, Axel Josefsson, Johann P Hreinsson, Lena Böhn, Åsa Frändemark, Cecilia Weznaver, Stine Störsrud, Magnus Simrén
BACKGROUND: Dietary advice and medical treatments are recommended to patients with irritable bowel syndrome (IBS). Studies have not yet compared the efficacy of dietary treatment with pharmacological treatment targeting the predominant IBS symptom. We therefore aimed to compare the effects of two restrictive dietary treatment options versus optimised medical treatment in people with IBS. METHODS: This single-centre, single-blind, randomised controlled trial was conducted in a specialised outpatient clinic at the Sahlgrenska University Hospital, Gothenburg, Sweden...
April 18, 2024: Lancet. Gastroenterology & Hepatology
https://read.qxmd.com/read/38642462/are-children-with-food-allergies-more-likely-to-have-lower-urinary-tract-symptoms-a-case-control-study
#60
JOURNAL ARTICLE
Leslie M Peard, Belinda Li, Stacy Dorris, Shilin Zhao, Cyrus Adams, Douglass B Clayton, John C Thomas, John C Pope Ⅳ, Mark C Adams, John W Brock Ⅲ, Abby S Taylor
INTRODUCTION: There are multiple historic reports linking lower urinary tract symptoms (LUTS) in children with food allergies (FA), but contemporary studies are sparse. The objective of this study was to evaluate a potential link between FA and LUTS in the pediatric population. We hypothesized that children with FAs are more likely to have LUTS. MATERIALS AND METHODS: After local IRB approval, pediatric patients (6-17 years [y]) with FAs proven by positive skin prick and/or serum IgE testing were invited to participate...
April 2024: Canadian Journal of Urology
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