The hereditary red cell enzymopathies are an uncommon but important cause of chronic haemolytic anaemia. Their clinical diversity is mirrored by increasingly evident heterogeneity at the molecular level. The structure, function, and expression of the genes encoding red cell enzymes and the nature of the gene defects in the deficient state are examined.
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http://dx.doi.org/10.1016/0268-960x(95)90022-5 | DOI Listing |
PLoS One
January 2025
Jinan University, Guangzhou, China.
Objective: This study aimed to develop and validate a nomogram to predict the risk of sepsis in non-traumatic subarachnoid hemorrhage (SAH) patients using data from the MIMIC-IV database.
Methods: A total of 803 SAH patients meeting the inclusion criteria were randomly divided into a training set (563 cases) and a validation set (240 cases). Independent prognostic factors were identified through forward stepwise logistic regression, and a nomogram was created based on these factors.
Matern Child Health J
January 2025
Tanzania Field Epidemiology and Laboratory Training Program, Tanzania Ministry of Health, Dodoma, Tanzania.
Introduction: Population risk for neural tube defects (NTDs) can be determined using red blood cell (RBC) folate. However, a paucity of biomarker and surveillance data among non-lactating, non-pregnant women of reproductive age (NPWRA) from Africa limits accurate assessment. Our study assessed folate and vitamin B12 status among non-lactating NPWRA and predicted population risk of NTDs in Tanzania.
View Article and Find Full Text PDFBull Math Biol
January 2025
Wolfson Centre for Mathematical Biology, Mathematical Institute, University of Oxford, Woodstock Rd, Oxford, Oxfordshire, OX2 6GG, UK.
We analyse mathematical models of blood flow in two simple vascular networks in order to identify structural features that lead to the formation of multiple equilibria. Our models are based on existing rules for blood rheology and haematocrit splitting. By performing bifurcation analysis on these simple network flow models, we identify a link between the changing flow direction in key vessels and the existence of multiple equilibria.
View Article and Find Full Text PDFSupport Care Cancer
January 2025
Research Center for Traditional Medicine and History of Medicine, Department of Persian Medicine, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran.
Leukemia is a prevalent cancer that severely affects children, and standard chemotherapy often leads to severe gastrointestinal symptoms and neutropenia. This study aimed to discover alternative treatments to prevent neutropenia in pediatric leukemia patients and minimize chemotherapy-related complications. This randomized, placebo-controlled trial was conducted on 52 children between the ages of 3 and 18 years who were suffering from acute leukemia and undergoing chemotherapy.
View Article and Find Full Text PDFClin Exp Dermatol
January 2025
Skin Cancer Center, Azienda Unità Sanitaria Locale - IRCCS di Reggio Emilia, Reggio Emilia, Italy.
Background: Recent studies analyzed the impact of Merkel cell polyomavirus (MCPyV) on the prognosis of Merkel cell carcinoma (MCC) patients. No data on specific morphological clinical differences of MCPyV+ or MCPyV- are currently available neither on the possible prognostic implication of different clinical presentation of MCC.
Objectives: 1) to describe clinicopathological characteristics of MCC patients and the prevalence of MCPyV infection in an Italian cohort of patients; 2) to define possible differences in clinicopathological and prognostic features among MCPyV+ and MCPyV- MCCs.
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