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Achieving Stable Gene Amplification

May 2, 2019 smitsa 0

Generating stable gene amplification in a chromosome typically involves the introduction of specific genetic elements or manipulation of the chromosome to promote increased copy numbers […]

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Precision Fermentation

April 29, 2019 smitsa 0

Precision fermentation is a biotechnology process that uses genetically engineered microorganisms (like yeast, bacteria, or fungi) to produce specific functional ingredients, such as proteins, enzymes, […]

DNA, epigenetics

What is Epigenetics?

March 11, 2019 smitsa 0

Epigenetics is a burgeoning field of study within genetics that investigates changes in gene expression or cellular phenotype that are not caused by alterations in […]

a tongue used in sweet taste signalling

Sweet Taste Signalling

March 4, 2019 smitsa 0

Sweet taste signaling is a very complex mechanism but one that has proved immensely valuable in understanding how taste stimulates the secretion of various molecules. […]

Bacteria and Archaea monitored in microbial risk management

Microbial Risk Assessment

January 30, 2019 smitsa 0

Microbial risk assessment (MRA) is a scientific method of analysis of the safety risks posed by pathogens in a complex food system. It determines the […]

kefir strawberry smoothie in a straight glass with a strawberry garnish and straw on a wooden table.

Preparing Kefir

January 8, 2019 smitsa 0

Kefir is a fascinatingly complex fermented product which appears like a slightly fizzy yogurt.  The beverage has a strong following with those seeking a healthier […]

Chorizo

Chorizo

December 13, 2018 smitsa 0

Chorizo is the classic fermented, cured and smoked sausage of Spain. Alexandre Dumas, the great French novelist, toured Spain in 1446 to 1847 and wrote […]

Image of a man made from DNA helix. Genotyping

What Is Synthetic Biology?

November 27, 2018 smitsa 0

Synthetic biology is perhaps the newest of biology disciplines which has come on the heels of bioinformatics. It is a mixture of biochemical engineering, genetic […]

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Guaco

November 20, 2018 smitsa 0

Guaco is a mixture of two Mikania species, M. glomerata (Sprengel) and M. laevigata (Schutz Bip ex baker). Both plants have significant activity against inflammation. […]

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Teichoic acids

October 30, 2018 smitsa 1

Teichoic acids (TA) are anionic polymers found in Gram-positive bacteria cell walls and are made of polyglycerol (polyol) phosphate units  of approximately 20 to 30 […]