Results 241 to 250 of about 94,038 (306)

Hyperviscous Diabetic Bone Marrow Niche Impairs BMSCs Osteogenesis via TRPV2‐Mediated Cytoskeletal‐Nuclear Mechanotransduction

Advanced Science, Volume 13, Issue 13, 3 March 2026.
Diabetic bone marrow exhibits pathological ECM hyperviscosity that activates TRPV2‐mediated Ca2⁺ influx, leading to perinuclear F‐actin disassembly, nuclear deformation, and chromatin condensation. This cytoskeletal‐nuclear decoupling suppresses osteogenic differentiation of BMSCs.
Yao Wen, Xinhui Zheng, Jieliu Li, Minyu He, Dongqi Fan, Xingyu Zhu, Qiming Zhai, Liangjing Xin, Tao Chen   +8 more
wiley   +1 more source

Navigating the Ethereal Tightrope: The Nanogenerator Manipulates Neurons for Immune Equilibrium

Advanced Science, Volume 13, Issue 14, 9 March 2026.
This review explores how nanogenerators modulate neuroimmune responses, offering innovative strategies for treating neurological disorders. By interfacing with neural pathways, they enable precise control of immune activity, especially via vagus nerve stimulation.
Jia Du, Rui Deng, Ya Wu, Hong‐Xia Ren, Zong‐Hong Lin, Yang‐Bao Miao   +5 more
wiley   +1 more source

Ultrasound‐Boosted Liposomal Prodrug Overcomes Age‐Associated Biodistribution Disparity in Pediatric Solid Tumor Therapy

Advanced Science, Volume 13, Issue 14, 9 March 2026.
The age‐associated disparity of nanocarrier biodistribution limits the nanotherapeutics of childhood solid tumors. This study developed an ultrasound‐activated liposomal prodrug (CSCPTL) to overcome the age‐associated disparity of off‐target distribution.
Danfei Chen, Junjun Xu, Jian Chen, Jue Hu, Xiaobo Xuan, Haifang Cai, Mingdong Yang, Zhuxian Zhou, Guowei Wang   +8 more
wiley   +1 more source

Penicillin allergy de‐labelling in the critical care unit: Simulations to design an intravenous drug provocation test that mirrors the plasma profile of an enteral challenge

British Journal of Clinical Pharmacology, Volume 92, Issue 3, Page 997-1002, March 2026.
The majority of penicillin allergy labels are incorrect and a label of penicillin allergy is associated with worse outcomes and increased use of healthcare services. Penicillin allergy assessment and de‐labelling may be considered in critically ill patients. An oral penicillin challenge is a common component of most penicillin allergy protocols.
Cleodie Swire, Sean Keane, Reya Vinay Shah, Toqa El‐Nahhas, Iao Lei, Salma Alamin, Niall Conlon, Dagan Osborne Lonsdale   +7 more
wiley   +1 more source

Amitriptyline Induced Life‐Threatening Steven–Johnson Syndrome: Case Report

Clinical Case Reports, Volume 14, Issue 3, March 2026.
ABSTRACT Stevens–Johnson syndrome is one of the few dermatological emergencies in clinical practice. The syndrome is often secondary to the usage of drugs, of which allopurinol, penicillins, sulfa drugs, ibuprofen, sodium valproate, phenytoin, lamotrigine, and carbamazepine are commonly implicated.
Wondwosen Mengist Dereje, Lidya Yalew, Nardos Tafesse, Teklegiorgis Goshime Getachew   +3 more
wiley   +1 more source

A Link Between Allergy and Hematological Malignancies? Focus on Possible Mechanisms and the Potential Role of Biological Therapies

Clinical and Translational Allergy, Volume 16, Issue 3, March 2026.
ABSTRACT Immune dysregulation has been widely recognized in the international literature as an underlying condition for hematological malignancies and allergic disorders. This commonality has led researchers to study the potential association, positive or negative, between blood cancers and allergy, but the results remain unclear.
Stefania Isola, Luca Gammeri, Federica Nuccio, Alessandro Allegra, Giorgio Walter Canonica, Sebastiano Gangemi   +5 more
wiley   +1 more source

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Immediate Drug Hypersensitivity

Current Allergy and Asthma Reports, 2016
Drug allergy affects a large percentage of the general population. A listed drug allergy can also have broad implications for many aspects of patient care. Here, we will review recent advances in the arena of drug allergies with a focus on antibiotics, monoclonals, NSAIDs, and chemotherapeutics.
Paige G, Wickner, David, Hong
openaire   +2 more sources

Immediate hypersensitivity to cephalosporins

Allergy, 2002
Like penicillins, cephalosporins may provoke allergic reactions, especially IgE-mediated ones, such as urticaria and anaphylactic shock. They may occur because of sensitization to determinants shared with penicillins or to unique cephalosporin haptens.
Antonino, Romano, M J, Torres, F, Namour, C, Mayorga, M C, Artesani, A, Venuti, J L, Guéant, M, Blanca   +7 more
openaire   +2 more sources

Experimental Periodontal Disease: Immediate Hypersensitivity,

Journal of Periodontology, 1983
Immediate hypersensitivity reactions were induced in the periodontium and skin of monkeys sensitized with novo alcalase. Animals were challenged in the gingival papillae with 0.1, 1.0, and 10 μg of antigen for 1, 3, 5, or 7 consecutive days prior to sacrifice. At the same time, skin sites were challenged with 1 μg of antigen.
J P, Asaro, R, Nisengard, E H, Beutner, M, Neiders   +3 more
openaire   +2 more sources