Science

Science is a systematic enterprise that builds and organizes knowledge in the form of testable explanations and predictions about the universe.

Automated gel electrophoresis: other methods

Isoelectric focusing: For separations according to differences in isoelectric point (pI), PhastGel IEF media provide stable, linear pH gradients (3–9, 4–6.5 and 5–8) with uniform conductivity across broad and narrow pH ranges. PhastGel IEF media withstand field strengths >500 V/cm for high resolution separations. PhastGel Dry IEF is supplied precast […]

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The Four Types of COVID-19 Vaccine

WHOLE VIRUS VACCINE Vaccines include: Sinopharm, Sinovac. Number of doses required: 2 doses, intramuscular. Other licensed vaccines that use this sort of technology: hepatitis A, polio, rabies (all inactivated type). What to know: the entire virus vaccine uses a weakened or deactivated sort of the pathogen that causes COVID-19 to trigger protective immunity thereto . The two vaccines mentioned […]

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Study of Antibody Decay of SARS-COV-2

There have been recent questions regarding how long the immunity of a person who has been mildly affected by covid lasts. The rate of the depletion of the antibodies has not been determined very surely by a lot of researchers. The above researchers from the medical wing of UCLA, Los […]

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A massive technological revolution

Everyday we as humans are integrating more and more with the technology around us with the digital world. It’s incredible but what we’re finding that we are starting to blur this line between virtual and reality. As we integrate more with this technology around us, we are starting to find […]

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Automated Gel Electrophoresis System: SDS- Page.

Several analyses are frequently required to monitor and document the stages of a biomolecule purification process. Electrophoresis is typically used to attest the identity, charge, heterogenicity, consistency and/or purity of products. This powerful analytical technique can also give relevant information about the initial and intermediary materials. The initial or starting […]

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Automated Gel Electrophoresis System

Electrophoresis is a standard technique used for various purposes worldwide for DNA, RNA, and protein analysis. It has been known for nearly a century and various techniques have been developed over decades. The basic principle is based on the separation of proteins through application of an electric field across the […]

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7 FACTS ABOUT AREA 51

Mysteries of Area 51 – Area 51 is one of the strangest places in the world. Stories about ufo and extraterrestrial creatures are quite commonly attached to the present area. Located within the middle of Nevada, your dreams flee into something […]

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Cell cycle: an overview

Cell cycle is the name by which two new cells are replicated and produced. The cell cycle contains several phases known as G1, S, G2, and M. G1 is the stage the cell is about to split. It next progresses to the S phase, which duplicates the whole DNA in […]

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Photocycle of Bacteriorhodopsin

After the absorption of a photon by retinal, this molecule transmits the stimulation to the whole protein. The isomerization of the retinal after the stimulus, besides the contacts with the residues of the RBP, transduces the signal, through the different helices, from the middle of the protein to the cytoplasmic […]

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Bacteriorhodopsin

In a cell, be it prokaryotic or eukaryotic, there are plenty of functions to perform. Most of which are carried out by proteins. Depending on the location, proteins can be soluble or transmembrane or amphitropic. The functions of transmembrane proteins range from signal transduction, ion channels, energy transduction, structural role […]

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Major tools for molecular disease diagnosis

Many diseases are linked to genetic and molecular diseases which are quite detrimental to the health of infected individuals who might even lead a healthy live, but due to their genetic defects, suffer from abnormalities of varying impacts. Genetic diseases are difficult to cure because scientists are faced with the […]

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Molecular Diagnosis of Genetic Diseases

An individual’s genetic composition plays an important role in susceptibility to all diseases. In other words, all diseases have a genetic component to them. But much more needs to be learnt in terms of the degree to which these genes contribute to diseases. Molecular tests can be employed to confirm […]

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Researchers find rare mineral inside the teeth of Chiton

Chitons of the Polyplacophora class are flattened, symmetric to the bilateral. These species exist all across the world, from frigid to tropical waters. Their teeth are one of nature’s most difficult to break materials. They have to be attached to a tongue-like and soft radula, that scraps algae and other food […]

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Capillary gel electrophoresis and applications.

Electrophoresis is a separation method in which charged particles migrate under the influence of an electrical field. They migrate under the influence of electric field at various speeds, depending on their charge to mass ratio. The use of agarose gels in the electrophoresis and use of monolithic column was pioneered […]

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Industrial production of tetracycline antibiotics.

Since the discovery of tetracycline in 1940s, tetracycline has been a very important component in the treatment of various bacterial infections. Tetracycline belongs to the family of antibiotics that inhibits the protein synthesis. Tetracycline prevents the attachment of aminoacyl-tRNA to the ribosomal acceptor site. Tetracycline is a broad-spectrum antibiotic which […]

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