The key difference between prostaglandins and leukotrienes is that prostaglandins are produced by all cell types and all parts of the body that deal with injury and illness while leukotrienes are produced by leukocytes. Eicosanoids are a family of bioactive lipid mediators. They are oxygenated 20-carbon fatty acids synthesized from dietary essential fatty acids. They […]
Difference Between First and Second Messenger System
The key difference between first and second messenger system is that first messenger system refers to the extracellular signalling molecules while second messenger system refers to the intracellular signalling molecules. First and second messenger systems comprise of various types of signalling molecules. First messengers are extracellular molecules, often hormones or neurotransmitters. In contrast, second messengers […]
Difference Between Doxycycline and Tetracycline
The key difference between doxycycline and tetracycline is that doxycycline is absorbed faster by the body, and we can see the peak of serum concentration more quickly compared to tetracycline. Both doxycycline and tetracycline are antibiotic drugs. These are important in fighting bacterial infections in our body. Doxycycline is also a type of tetracycline, but […]
Difference Between CLIA and ECLIA
The key difference between CLIA and ECLIA is that CLIA uses a chemical method to generate chemiluminescence while ECLIA uses an electrochemical method to generate chemiluminescence signals in the immunoassay technique. Immunoassays are widely used in the identification and quantification of proteins associated with diseases or infections. Therefore, they primarily rely on the concept of […]
Difference Between Homodimer and Heterodimer
The key difference between homodimer and heterodimer is that homodimer is a protein made from two identical proteins, while heterodimer is a protein made from two different proteins. Protein is a biomolecule composed of amino acid chains. A protein dimer is a quaternary protein structure formed from the union of two protein monomers or two […]
Difference Between Chemiluminescence and Electrochemiluminescence
The key difference between chemiluminescence and electrochemiluminescence is that chemiluminescence is the emission of radiation or light during a chemical reaction while electrochemiluminescence is a kind of chemiluminescence which occurs as a result of an electrochemical reaction happening in a solution. Luminescence is the spontaneous emission of light or radiation by a molecule or an […]
Difference Between Molecular Sieve and Silica Gel
The key difference between molecular sieve and silica gel is that a molecular sieve is a material containing pores of similar size, whereas silica gel is a substance can be used to prepare a porous material with pores of different sizes. Both molecular sieve and silica gel are important materials in chemical separations. They are […]
Difference Between Hydrolase and Transferase
The key difference between hydrolase and transferase is that hydrolase is an enzyme that cleaves covalent bonds by the use of water while transferase is an enzyme that catalyzes the transfer of a functional group from one molecule to another molecule. Hydrolase and transferase are two types of enzymes that catalyze biochemical reactions. Hydrolases use […]
Difference Between Electrophoresis and Dielectrophoresis
The key difference between electrophoresis and dielectrophoresis is that electrophoresis separates charged particles, whereas dielectrophoresis separate charged or non-charged particles. Electrophoresis and dielectrophoresis are important analytical techniques in the field of biochemistry. These are separation methods we can use to separate desired particles from a mixture of particles. CONTENTS 1. Overview and Key Difference 2. […]
Difference Between Phenylalanine and Tyrosine
The key difference between phenylalanine and tyrosine is that phenylalanine is an essential amino acid which cannot be made in our body and must be included into the diet while tyrosine is a nonessential amino acid which can be formed from the phenylalanine in our body. There are twenty different amino acids. Some amino acids […]
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