This hospital-based study demonstrates a statistically significant higher prevalence of glucose-6-phosphate dehydrogenase (G6PD) deficiency among the Saudi patients with diabetes mellitus (12.4%) as compared to healthy population controls (2.0%) (p less than 0.008). The nature of this association is difficult to explain. In view of a higher frequency of G6PD deficiency among diabetics, it is suggested that all patients with diabetes be screened for this enzymopathy in order to avoid the use of certain drugs or toxic agents that can produce hemolysis.
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Glucose-6-phosphate dehydrogenase (G6PD) deficiency is a well-known red blood cell enzymopathy and a cause of intravascular hemolysis. This case report presents a child with underlying G6PD deficiency who experienced an acute episode of extensive intravascular hemolysis induced by a scrub typhus infection. The key takeaway from this report is that scrub typhus infection can trigger extensive hemolysis in patients with even "mild" G6PD deficiency, and normal G6PD levels found during the acute phase of hemolysis do not rule out the possibility of underlying G6PD deficiency.
View Article and Find Full Text PDFPurpose: To develop an algorithm using routine clinical laboratory measurements to identify people at risk for systematic underestimation of glycated hemoglobin (HbA1c) due to p.Val68Met glucose-6-phosphate dehydrogenase (G6PD) deficiency.
Methods: We analyzed 122,307 participants of self-identified Black race across four large cohorts with blood glucose, HbA1c, and red cell distribution width measurements from a single blood draw.
PLoS One
January 2025
Department of Clinical Science, SUS, Division of Islet Cell Physiology, University of Lund, Malmö, Sweden.
The impact of islet neuronal nitric oxide synthase (nNOS) on glucose-stimulated insulin secretion (GSIS) is less understood. We investigated this issue by performing simultaneous measurements of the activity of nNOS versus inducible NOS (iNOS) in GSIS using isolated murine islets. Additionally, the significance of extracellular NO on GSIS was studied.
View Article and Find Full Text PDFFood Res Int
February 2025
College of Food Science and Engineering, Henan University of Technology, Zhengzhou 450001 China; School of Food and Strategic Reserves, Henan University of Technology, Zhengzhou 450001 China. Electronic address:
Globally, diabetes mellitus (DM) and its complications are considered among the most significant public health problems. According to numerous scientific studies, Plants and their bioactive compounds may reduce inflammation and oxidative stress (OS), leading to a reduction in the progression of DM. Moringa oleifera (MO), widely used in Ayurvedic and Unani medicine for centuries because of its health-promoting characteristics, particularly its ability to control DM and its related complications.
View Article and Find Full Text PDFPlant Physiol Biochem
January 2025
Key Laboratory of Cell Activities and Stress Adaptations, Ministry of Education, School of Life Sciences, Lanzhou University, Lanzhou, 730000, China. Electronic address:
Glucose-6-phosphate dehydrogenase (G6PD), the rate-limiting enzyme in the pentose phosphate pathway, impacts cancer cell proliferation and plant stress responses. However, its role in plant cell dedifferentiation and callus formation is not well understood. This study explores the function of cytoplasmic G6PD isoforms in Arabidopsis pericycle cell reprogramming into callus by employing a suite of mutant analyses, qRT-PCR, and GC-MS.
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