How common is fragrance allergy really?

DISCUSSION: The decline of positive test reactions to the fragrance mixes is mainly due to the reduced use of oakmoss containing atranol and chloroatranol, and HICC. Use of these substances in cosmetic products was prohibited within the EU starting in August 2019. Therefore, a further decline of the sensitization frequencies can be expected. A differentiated consideration of the individual fragrances under allergological aspects is urgently required. PMID: 31965209 [PubMed - as supplied by publisher]
Source: Der Hautarzt: Zeitschrift fur Dermatologie, Venerologie, und verwandte Gebiete - Category: Dermatology Tags: Hautarzt Source Type: research

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Publication date: Available online 19 February 2020Source: Microbial PathogenesisAuthor(s): Ali Dalir Ghaffari, Abdolhossein Dalimi, Fatemeh Ghaffarifar, Majid PirestaniAbstractToxoplasmosis, caused by Toxoplasma gondii, is a common parasitic disease, affecting almost one-third of the world's population. Currently, there are no effective treatments for inhibiting the formation of chronic tissue cysts in infected hosts. Thus, the production of appropriate vaccines against this pathogen is an important goal to avoid toxoplasmosis. considering the role of rhoptry antigens like ROP16 in virulence and satisfactory immunogenicit...
Source: Microbial Pathogenesis - Category: Infectious Diseases Source Type: research
ConclusionFB is commonly encountered in older women with the increased prevalence. FB had a different clinical presentation, radiological findings, and prognosis than CRS. Further studies are needed to understand the pathophysiologic mechanisms underlying the development of FB.
Source: European Archives of Oto-Rhino-Laryngology - Category: ENT & OMF Source Type: research
ConclusionsThese survey results suggest that the PLLR format was not known by a majority of prescribers and that the pregnancy letter category format is continuing to be used despite significant flaws in the old system. However, the survey did not address why prescribers were continuing to rely on the pregnancy letter category system. Whether this is due to the PLLR format itself or the lack of quality data to inform the safe use of medications in pregnancy cannot be determined from these survey results. FDA will use these survey results to refine the communication of pregnancy safety information in labeling and will expan...
Source: The Journal of Allergy and Clinical Immunology: In Practice - Category: Allergy & Immunology Source Type: research
ConclusionsResults of real-time telemedically delivered asthma education to improve QOL, enhance symptom management ability, and reduce symptom burden were positive or non-significant. No study indicated negative effects due to telemedicine. Limited results indicate that patient education can, under certain circumstances, positively influence asthma burden. Further validation of intervention methods and tools as well as outcome measurement consistency is recommended.
Source: The Journal of Allergy and Clinical Immunology: In Practice - Category: Allergy & Immunology Source Type: research
Publication date: Available online 18 February 2020Source: The Journal of Allergy and Clinical Immunology: In PracticeAuthor(s): Ryobu Mori, Hisako Matsumoto, Shigeo Muro, Hiroko Morisaki, Ryozo Otsuki
Source: The Journal of Allergy and Clinical Immunology: In Practice - Category: Allergy & Immunology Source Type: research
Influenza activity is still high and rose again during the week ending February 8, according to the US Centers for Disease Control and Prevention.Medscape Medical News
Source: Medscape Allergy Headlines - Category: Allergy & Immunology Tags: Infectious Diseases News Source Type: news
Medscape Medical News
Source: Medscape Allergy Headlines - Category: Allergy & Immunology Tags: Gastroenterology News Source Type: news
Authors: Jaureguiberry MS, Venturino A Abstract The prevalence of autism spectrum disorders (ASD) has risen sharply in the last 30 years, posing a major public health concern and a big emotional and financial challenge for families. While the underlying causes remain to be fully elucidated, evidence shows moderate genetic heritability contribution, but heavy environmental influence. Over the last decades, modern lifestyle has deeply changed our eating, rest, and exercise habits, while exposure to air, water, and food chemical pollution has increased due to indiscriminate use of pesticides, food additives, adjuvant...
Source: International Journal for Vitamin and Nutrition Research - Category: Nutrition Tags: Int J Vitam Nutr Res Source Type: research
Jared Huston, MD, a trauma surgeon at Northwell Health on New York's Long Island, spoke straight to the point about the current state of treatment for hemorrhagic shock. While traumatic wounds to extremities can be treated with a tourniquet, such wounds suffered internally are often fatal unless the patient can be transported quickly to an operating room. "There are no efficacious approaches to treating noncompressible hemorrhage," Huston said. "That's really the problem. If you're injured intra-abdominally or in the chest, and you're not brought somewhere where a trauma surgeon can operate on you and stop t...
Source: MDDI - Category: Medical Devices Authors: Tags: Electronics Source Type: news
In this study, recombinant crayfish MLC1 (rMLC1) was expressed and confirmed by mass spectrometry. Circular dichroic analysis and serological test were performed for the measuring of structural and immunological properties of rMLC1. Specific-protein-A-enriched IgG raised in rabbits against purified rMLC1 was used to screen a phage display random peptide library. Nine MLC1 mimotope clones were identified among 16 random clones after biopanning. Five conformational epitopes were identified with the program LocaPep, and mapped into 3 epitope regions at the antibody-binding interface of MLC1. MLC1 of crayfish showed high prima...
Source: Food Chemistry - Category: Food Science Source Type: research
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