Genetic insights into MIS-C Post-COVID-19 in Kuwaiti children: investigating monogenic factors.

Background: Multisystem inflammatory syndrome in children (MIS-C) is a severe complication arising from SARS-CoV-2 infection, with indications that rare inborn errors of immunity may play a role in its pathogenesis. Recent studies suggest that genetic predispositions, particularly monogenic forms, could significantly influence the immune responses to SARS-CoV-2 in MIS-C.

Methods: We analysed 24 children under 12 years old, all of whom met the criteria provided by the World Health Organization, 2020 for MIS-C diagnosis, from the Paediatric COVID-19 Registry in Kuwait (PCR-Q8).

Navigating controversies in primary intraosseous carcinoma: A comprehensive literature review concerning the odontogenic origin and diagnostic challenges.

Primary intraosseous carcinoma (PIOC) is a rare and challenging jawbone malignancy often linked to odontogenic cysts. With minimal connection to oral mucosa and a low incidence rate, PIOC presents significant diagnostic difficulties, often mimicking other odontogenic lesions. Histogenesis and the correct classification of the lesion remains debated, with theories suggesting origins from odontogenic epithelium or cysts.

Single-cell profiling of trabecular meshwork identifies mitochondrial dysfunction in a glaucoma model that is protected by vitamin B3 treatment.

Since the trabecular meshwork (TM) is central to intraocular pressure (IOP) regulation and glaucoma, a deeper understanding of its genomic landscape is needed. We present a multimodal, single-cell resolution analysis of mouse limbal cells (includes TM). In total, we sequenced 9,394 wild-type TM cell transcriptomes.

Exploring the debates surrounding keratoameloblastoma: An in-depth review of an emerging entity.

Ameloblastoma is a benign odontogenic epithelial tumor characterized by its aggressive behavior and a high likelihood of local recurrence if not fully excised. Ameloblastomas are a common type of slow-growing, true jaw tumor which may present as solid, multicystic or unicystic forms and originate from odontogenic epithelium and exhibit a variety of histological patterns. Keratoameloblastoma is considered to be a rare variant of ameloblastoma associated with more intense keratinization.

TNF-α polymorphism in oral cancer and oral potentially malignant disorders: meta-analysis and investigation as a potential tool to determine individual susceptibility and the prognosis.

There is increasing evidence that tumour necrosis factor alpha (TNF-α) gene polymorphisms may promote development and spread of cancer through transitions at different loci that lead to its altered expression. However, data on TNF-α gene polymorphisms in oral cancer remain highly controversial. This meta-analysis was performed to determine the impact of TNF-α gene polymorphisms on oral squamous cell carcinoma (OSCC) and oral potentially malignant disorders (OPMD).