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http://dx.doi.org/10.1002/pbc.28157 | DOI Listing |
Genes (Basel)
January 2025
The Cornea Dystrophy Research Institute, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemungu, Seoul 03722, Republic of Korea.
(1) Background: The phenotypes of classic lattice corneal dystrophy (LCD) and granular corneal dystrophy type 2 (GCD2) that result from abnormalities in gene () have previously been described. The phenotype of compound heterozygous classic LCD and GCD2, however, has not yet been reported. (2) Case report: A 39-year-old male (proband) presented to our clinic complaining of decreased vision bilaterally.
View Article and Find Full Text PDFBackground/objectives: The failure of physiological left-right (LR) patterning, a critical embryological process responsible for establishing the asymmetric positioning of internal organs, leads to a spectrum of congenital abnormalities characterized by laterality defects, collectively known as "heterotaxy". biallelic variants have recently been associated with heterotaxy syndrome and congenital heart defects (CHD). However, the genotype-phenotype correlations and the underlying pathogenic mechanisms remain poorly understood.
View Article and Find Full Text PDFPLoS One
January 2025
Division of Developmental Biology, Department of Pediatrics, University of Cincinnati College of Medicine and Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio, United States of America.
The Notch intracellular domain (NICD) regulates gene expression during development and homeostasis in a transcription factor complex that binds DNA either as monomer, or cooperatively as dimers. Mice expressing Notch dimerization-deficient (NDD) alleles of Notch1 and Notch2 have defects in multiple tissues that are sensitized to environmental insults. Here, we report that cardiac phenotypes and DSS (Dextran Sodium Sulfate) sensitivity in NDD mice can be ameliorated by housing mice under hypo-allergenic conditions (food/bedding).
View Article and Find Full Text PDFCureus
December 2024
Department of Haematology, School of Medical Sciences, Universiti Sains Malaysia, Kota Bharu, MYS.
Haemoglobin (Hb) AE Bart's disease is a rare form of thalassemia that results from the co-inheritance of Hb E and alpha thalassemia, typically with Hb H disease. The clinical severity can vary depending on the underlying genetic mutations, particularly in the presence of Hb Constant Spring (Hb CS), which is a highly unstable form of alpha thalassemia. Understanding the genetic basis and haematological profiles of Hb AE Bart's disease is crucial for proper diagnosis and management.
View Article and Find Full Text PDFHemoglobin
January 2025
Department of Medical Genetics Center, Guangdong Women and Children Hospital, Guangzhou, China.
Genotype-phenotype correlation and potential genetic risk in the compound heterozygosity for unstable hemoglobins (UHbs) and α-thalassemia were discussed. Capillary electrophoresis and gene sequencing helped to establish the diagnosis. Hematological analysis showed the following findings: MCV 80.
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