Chemiluminescent Immunoassay (CLIA) is a method that utilizes a luminescent molecule as a signal of the analysis reaction. Luminescence is the release of visible or near-visible light when an electron moves from an excited state to the ground state, releasing energy in the form of light. Compared to absorbance, luminescence has the advantage of being an absolute measurement.
Viral Hepatitis is a worldwide public health problem, and the growing burden of chronic hepatitis cases on the global healthcare system is a significant cause of concern.
There has been a constant increase in hepatitis C virus (HCV) infection. According to Institute of Liver and Biliary Sciences data, based in New Delhi, approximately 3% of the world’s population is infected with HCV, with a significantly higher percentage in the at-risk category. Continue reading
Hepatitis is a global health problem, and there has been a constant increase in chronic hepatitis cases in India due to Bloodborne –Hepatitis B& C with an approx. 354 million people worldwide, as estimated by WHO.
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Scrub typhus is an infectious, acute, febrile disease. The illness was first observed and described in China in 313 AD. Continue reading
COVID-19 is a severe respiratory disease caused by SARS CoV-2 and has infected millions worldwide. The key to handling Covid-19 infection lies in its early recognition and understanding of the clinical problems during the different progressive phases of the disease. Practical knowledge leads to a rational approach to case management and an excellent clinical outcome. Continue reading
Vitamin B12, also known as cobalamin, is a water-soluble vitamin involved in the metabolism of every cell of the human body, especially DNA and red blood cell synthesis and regulation.
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The most common infectious tropical disease is Malaria and an enormous public health issue. It is a parasitic disease characterized by fever, chills, and anemia caused by the malaria parasite, which is transmitted from one human to another by the bite of infected Anopheles mosquitoes. The four malaria parasites that can infect humans: are Plasmodium falciparum, P. vivax, P. ovale, and P. malariae. One more species ;P. knowlesi, which naturally infects macaques in Southeast Asia & also infects humans, is transmitted from animal to human.
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Procalcitonin (PCT) is the precursor of the hormone calcitonin. Under normal conditions, the PCT formed in thyroid C cells is converted to calcitonin; as a result, no PCT is released into circulation, and the level of procalcitonin in the blood of healthy individuals is low. Therefore, it is generally undetectable in Healthy persons.
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Procalcitonin (PCT) is the precursor of the hormone calcitonin.It is a 116 amino acid protein with a molecular mass of 13 kDa, encoded by the CALC1 gene. Under normal conditions, the PCT formed in thyroid C cells is converted to calcitonin; as a result, no PCT is released into circulation, and a procalcitonin level in the blood of healthy individuals is low. Therefore, it is normally undetectable in Healthy persons, and PCT levels in healthy individuals are <0.1 ng/ml.
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Procalcitonin (PCT) is the precursor of the hormone calcitonin hormone. Under usual conditions, the PCT is formed in thyroid C cells is converted to calcitonin. As a result, no PCT is released into circulation, and a procalcitonin level in the blood of healthy individuals is low. Therefore, it is normally undetectable in Healthy persons. PCT levels in healthy individuals are <0.1 ng/ml.
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Procalcitonin (PCT) is the pre-cursor of the calcitonin.It is a 116 amino acid protein with a molecular mass of 13 kDa, encoded by the CALC1 gene. Under normal conditions, the PCT formed in thyroid C cells is converted to calcitonin; as a result, no PCT is released into circulation, and the level of procalcitonin in the blood of healthy individuals is low. Therefore, it is typically undetectable in Healthy persons.
Continue reading
Dengue is among the most rapidly spreading vector-borne diseases in the world. The key to handling dengue infection is its early recognition and a clear grasp of the clinical problems during the different gradual phases of the disease. This will lead to a rational approach to case management and an excellent clinical outcome- a life saved Dengue infection is a dynamic and systematic disease. There are 3 phases of infection; febrile, critical, and recovery. A Patient in the critical phase may have Plasma leakage leading to Dengue shock syndrome (DSS).
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