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http://dx.doi.org/10.1093/ehjci/jead271 | DOI Listing |
Mucosal Immunol
January 2025
Division of Immunology, Department of Pediatrics, Boston Children's Hospital, Boston, MA, United States; Department of Pediatrics, Harvard Medical School, Boston, MA, United States. Electronic address:
Immunoglobulin A (IgA), the most abundantly produced antibody at mucosal surfaces, is thought to play key roles in immune responses to respiratory and enteric pathogens and in the regulation of commensal colonization. Low IgA levels have been associated with recurrent infections and immune dysregulation, including inflammatory bowel disease and autoimmunity. Levels of IgA in maternal breast milk and infant stool are both inversely associated with the emergence of immune responses to food antigens in infants and, in naturally resolving food sensitivity and immunotherapy protocols, the induction of IgA antibodies to dietary antigens has been associated with the acquisition of food tolerance.
View Article and Find Full Text PDFIndian J Thorac Cardiovasc Surg
February 2025
Department of CTVS, AIIMS, Jodhpur, 342005 India.
Carotid artery stenting (CAS) has become a favoured alternative to surgical carotid endarterectomy (CEA) in select cases of critical internal carotid artery (ICA) occlusion. However, complications such as stent migration or entrapment can occur, necessitating prompt diagnosis and intervention. We present a case of a 75-year-old diabetic male who underwent CAS for recurrent presyncope at a private hospital, and during the procedure of CAS the stent was migrated and its proximal part was impacted in the critically narrowed part of the ICA.
View Article and Find Full Text PDFInt Med Case Rep J
January 2025
Department of Oral Medicine, Faculty of Dentistry, Universitas Padjadjaran, Bandung, Indonesia.
Introduction: Opportunistic infections (IO) are infections of microbiota (fungi, viruses, bacteria, or parasites) that generally do not cause disease but turn into pathogens when the body's defense system is compromised. This can be triggered by various factors, one of which is due to a weakened immune system due to Diabetes Mellitus (DM), which increases the occurrence of opportunistic infections, especially in the oral cavity. Fungal (oral candidiasis) and viral (recurrent intraoral herpes) infections can occur in the oral cavity of DM patients.
View Article and Find Full Text PDFMetab Brain Dis
January 2025
Florey Institute of Neuroscience & Mental Health, Parkville, VIC, Australia.
Substance use disorders (SUDs) pose a significant global health challenge, with relapse being a major obstacle in achieving successful treatment outcomes. In recent years, drug delivery strategies have emerged as promising tools to improve treatment efficacy and patient compliance in the context of SUD. Here we explore a diverse range of drug delivery strategies that have been investigated for addressing relapse behavior in SUD.
View Article and Find Full Text PDFAnn Ital Chir
January 2025
Department of Gastrointestinal Surgery, The Second Affiliated Hospital, Hengyang Medical School, University of South China, 421001 Hengyang, Hunan, China.
Aim: This study compared the short- and long-term efficacy of simple suture with omental patch repair (Graham patch) in open surgery versus laparoscopic omental patch repair (LOPR) in treating patients with Helicobacter pylori (H. pylori)-associated gastric ulcers with perforation, and analyzed the incidence of complications.
Methods: The clinical information of patients who had stomach perforation repair surgery in Deqing People's Hospital between January 2021 and January 2022 was retrospectively analyzed.
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