Results 61 to 70 of about 4,642 (165)

Surgical Management of Non‐Allergic Rhinitis—An EAACI Task Force Position Paper

Allergy, EarlyView.
ABSTRACT Non‐allergic rhinitis is a frequent yet underdiagnosed cause of chronic nasal symptoms, including nasal congestion, rhinorrhoea, and upper airway hyperreactivity. Its pathophysiology involves neurogenic dysregulation, leading to excessive mucus production and vasodilation.
Marie Lundberg, Julie van Waterschoot, Mathilde Moyaert, Adam Chaker, Philippe Gevaert, Jan Hagemann, Valérie Hox, Maarten Kleijwegt, Ludger Klimek, Devyani Lal, Juan Maza‐Solano, Oliver Pfaar, Fabio Simon Ryser, Michele Shiappoli, Diana Silva, Sanna Toppila‐Salmi, Johanna Wikstén, Sietze Reitsma, Laura Van Gerven   +18 more
wiley   +1 more source

Diet–Microbiome–Immune Interactions at the Gut Mucosa in Food Allergy: Mechanisms, Gaps, and Therapeutic Implications

Allergy, EarlyView.
ABSTRACT Mucosal surfaces are sites of highly dynamic interactions among epithelial and immune cells, environmental exposures, particularly dietary inputs, and the diverse microbial communities and their metabolites. These elements continually influence each other to maintain homeostasis and ensure appropriate immune discrimination between pathogens ...
Clara Delaroque, Liam O'Mahony, Inge Kortekaas Krohn, Charlotte G. Mortz, Markus Ollert, Mahesh S. Desai   +5 more
wiley   +1 more source

Dendritic Cell α‐Ketoglutarate Regulates Tfh Polarization in Allergy

Allergy, EarlyView.
Allergen induces a dendritic cell metabolism shift toward glutaminolysis with α‐ketoglutarate as a regulator of Tfh subset polarization. Glutaminolysis is required for DC allergen uptake, co‐stimulatory molecule expression, and CLR expression. Modulation of glutaminolysis, JmjD3 histone demethylation, or HIF‐1α degradation alters Tfh polarization and ...
Anuj Tharakan, Xufeng Qu, Carmen Camarena, Araba Abaidoo‐Myles, Parth Naik, Jeremy Allegood, Ankit Kumar, Mihir Pokhriyal, Joseph C. Lownik, Matthew P. Zellner, Grayson W. Way, Jinze Liu, Lauren Ashley Cowart, Stephanie C. Eisenbarth, Joseph W. Landry, Daniel H. Conrad, Rebecca K. Martin   +16 more
wiley   +1 more source

Distinct treatment response trajectories to allergen immunotherapy in allergic asthma and rhinitis: Insights from a multicenter study in routine clinical practice

World Allergy Organization Journal
Background: While allergen-specific immunotherapy (AIT) is recognized as an effective treatment, its efficacy varies widely. However, whether clinical response trajectories to AIT differ among individuals and influence its effectiveness has not been ...
Pingan Zhang, MD, Rundong Qin, PhD, Weixi Zhang, PhD, Yungang Yang, PhD, Huabin Li, PhD, Xiaoyan Dong, PhD, Yong He, PhD, Huiying Wang, PhD, Zhimin Chen, PhD, Liang Chen, PhD, Jinzhun Wu, PhD, Yanmin Bao, PhD, Man Tian, PhD, Guolin Tan, PhD, Jing Ye, PhD, Meiling Jin, PhD, Yi Liang, PhD, Kang Xu, PhD, Lijuan Mao, PhD, Qingqing Lv, PhD, Yi Zhang, PhD, Wanjun Wang, PhD, Jing Li, MD   +22 more
doaj   +1 more source

Basophils in Immunity: Activation Pathways, Roles in Allergy and AllergoOncology and Application of the Basophil Activation Test

Allergy, EarlyView.
ABSTRACT Basophils, the least abundant leukocytes, are increasingly recognised as potent immunomodulators. Upon activation, they rapidly release preformed granule‐associated mediators including histamine and lipid mediators such as LTC4, while cytokine production occurs over a longer timescale, contributing to downstream immune responses.
Jitesh Chauhan, Sofia Vlasova, Alicia Chenoweth, Debra H. Josephs, Heather J. Bax, Sophia N. Karagiannis   +5 more
wiley   +1 more source

Cow’s Milk Desensitization in Anaphylactic Patients: A New Personalized-dose Method

Iranian Journal of Allergy, Asthma and Immunology, 2017
Cow’s milk allergy (CMA) is the most frequent food allergy in children and oral immunotherapy (OIT) is a promising approach for treatment of patients.
Delara Babaie, Mohammad Nabavi, Saba Arshi, Mehrnaz Mesdaghi, Zahra Chavoshzadeh, Mohammad Hasan Bemanian, Mitra Tafakori, Mehrdad Amirmoini, Hosein Esmailzadeh, Rasoul Molatefi, Mahsa Rekabi, Nadieh Akbarpour, Farimah Masoumi, Morteza Fallahpour   +13 more
doaj  

Distinct Gene Expression Profiles of Ara h 2‐Specific B Cells in Desensitization and Tolerance During Peanut Oral Immunotherapy

Allergy, EarlyView.
Gene expression of Ara h 2‐specific B cells over the course of the peanut OIT. Isotype of allergen‐specific B cells changes through OIT towards IgG4. Peanut OIT changes the gene expression of allergen‐specific memory B cells. OIT patients showed increased gene expression for regulatory B cells and immune regulation.
Stephan R. Schneider, Juan‐Felipe López, Huseyn Babayev, Willem van de Veen, Minglin Yang, Cezmi A. Akdis, Kari Nadeau, Carolyn H. Baloh, Stacie M. Jones, Lisa M. Wheatley, Mübeccel Akdis, IMPACT, Amy M. Scurlock, D. Pesek, Joy Laurienzo‐Panza, Marshall Plaut, A. Wesley Burks, Edwin H. Kim, Mike Kulis, Anna Nowak‐Wegrzyn, Hugh A. Sampson, Julie Wang, Robert A. Wood, Sharon Chinthrajah, Robert Sayantani B. Sindher, Jacqueline Johnson, Katharine Spain, Denise C. Babineau, Hyunsook Chin, Rachel Yan, Don Whitehouse, Michelle L. Sever, Srinath Sanda, David Larson, Tielin Qin, Gina Marchesini, Kavitha Gilroy, Sylvia Posso, Sabrina Skiba, Thien‐Son Nguyen, Adam Wojno, Tuan Nguyen, Vivian Gersuk, Quynh‐Anh Nguyen, Jessica Garber, Kimberly O'Brien, Brandon Larson, C. Cousens‐Jacobs, Alex Hu   +48 more
wiley   +1 more source

Understanding the Type 2 Immunity: An Evolving View Beyond Allergic Diseases

Allergy, EarlyView.
ABSTRACT Type 2 (T2) immunity is classically associated with defense against helminths and environmental threats, from a physiological perspective, and with allergies and eosinophilic inflammatory diseases, in a pathological sense. However, growing evidence reveals that T2 pathways also support other essential homeostatic functions, including tissue ...
Rodrigo Jiménez‐Saiz, Salvador Iborra, Carlos Blanco, Ruperto González‐Pérez, Emilio Nuñez‐Borque, Can Zeyneloglu, Huseyn Babayev, Ozlem Göksel, Tuncay Göksel, Musa Khaitov, Dmitry Kudlay, Yadong Gao, Mustafa Sevim, Marie‐Charlotte Brüggen, Oral Alpan, Ming Wang, Luo Zhang, María J. Torres, Mohamed Shamji, Mübeccel Akdis, Kari C. Nadeau, Ismail Ogulur, Cezmi A. Akdis   +22 more
wiley   +1 more source

Physical urticarias: mast cell disfunction. Preventive, diagnostic and therapeutical approach [PDF]

Einstein (São Paulo), 2007
Objective: To present and discuss the current classification of physicalurticarias based on immunologic and pathophysiological mechanisms.To describe clinical symptoms, triggering and worsening factors,different diagnostic tools, and to list the ...
Mario Geller
doaj  

Efficacy and Safety of Abatacept Versus Placebo During Peanut Oral Immunotherapy for Adults With Severe Peanut Allergy

Allergy, EarlyView.
In this Phase 2a trial, severely peanut‐allergic participants were randomized to abatacept versus placebo with peanut oral immunotherapy (OIT) for 24 weeks, followed by 12 weeks of OIT alone. No significant difference was observed for the primary efficacy outcome (the relative change from baseline in peanut‐specific/total IgE ratio at 24 weeks), but ...
Marie‐Lee Simard, Camille Braun, Éloise Antony, Émilie Roy, Marie‐Ève Gingras, François Graham, Anne Des Roches, Louis Paradis, Kathryn Samaan, Florence Gingras‐Lessard, Roxane Labrosse, Thomas Eiwegger, Philippe Bégin   +12 more
wiley   +1 more source