Rahul Gopalakrishnan

Low HbA1c Despite Marked Hyperglycemia: Importance of Fructosamine in a Diabetic Patient with Anemia

Rahul Gopalakrishnan, W. Lydia Jeris & S. Seethalakshmi · International Journal of Biochemistry Research & Review · 2026

Glycated haemoglobin (HbA1c) is the most widely used biomarker for assessing long-term glycaemic control in patients with diabetes mellitus; however, its reliability may be compromised in conditions affecting red blood cell lifespan, leading to discordance between HbA1c and plasm...

Open access Research Article 10.9734/ijbcrr/2026/v35i41140

Early Detection and Management of Glucose-6-Phosphate Dehydrogenase Deficiency through Newborn Screening: A Case Study and Public Health Perspective

Rahul Gopalakrishnan, Vijayakumar PG, Seethalakshmi S & Lydia Jeris W · Asian Journal of Biochemistry, Genetics and Molecular Biology · 2025

Newborn screening is a crucial public health program aimed at early detection of genetic, metabolic and endocrine disorders in infants, enabling prompt intervention to prevent long-term complications and improve outcomes. This study focuses on the importance of screening for cond...

Open access Research Article 10.9734/ajbgmb/2025/v17i3448

Biochemical and Hematological Markers as Predictors of Severity in Pediatric Dengue: A Case Series Analysis

Vijayakumar PG, Rahul Gopalakrishnan, Seethalakshmi S & Lydia Jeris W · Asian Journal of Medicine and Health · 2025

Dengue fever is a mosquito-borne viral illness caused by the dengue virus with a spectrum of presentations ranging from mild febrile illness to severe life-threatening conditions such as Dengue Hemorrhagic Fever (DHF) and Dengue Shock Syndrome (DSS). Early identification of sever...

Open access Research Article 10.9734/ajmah/2025/v23i11157