Wine making starts with selecting the ripest grapes and follows through various stages of fermentation, aging and bottling. Here's an...

Fructose is a simple sugar, a member of the carbohydrate family. It's found especially in fruits and honey. Fructose is known for...

The Crabtree effect causes yeasts like Saccharomyces cerevisiae to produce alcohol in an oxygenated habitat under osmotic pressures from...

Biofilms are prosperous microbial communities, complex networks of microorganisms including bacteria, fungi and algae. Their secretions,...

Sucrose, commonly known as table sugar, is a disaccharide or double sugar of glucose and fructose. Most sucrose eaten by humans comes...

Algae are a diverse range of species, from microscopic phytoplankton to massive kelp forests. Their variety comes from lack of a common...

Fermentation is a vital step in brewing, transforming sweet wort into beer. While the initial stages of malting, mashing and making the...

Fermentation is a natural process for generating energy in anaerobic environments. Microorganisms like yeast and lactic acid bacteria...

Streptococcus is among the lactic acid bacteria (LAB), who include genera such as Lactobacillus . Besides LAB many species of...

Cyanobacteria, also called blue-green algae, are historically entwined with the evolution of Earth. They convert sunlight, water, and...

Fatty acids are components of fats, with significant effects on environment and humans. Long-chain fatty acids (LCFAs) and short-chain...

Long-chain fatty acids (LCFAs) are nutritional components of human and environmental health. From supporting brain function to regulating...

D-Galactose and L-Galactose are forms of the simple sugar galactose . They have the same molecular formula but differ in structure and...

Food acids include citric, acetic, malic, tartaric and lactic acid. They have numerous uses in nature, health and cuisine, each with...

Pectin is a polysaccharide found in nature, cooking and confectionary. A type of fiber, it fortifies the structure of plants and is...

Wort is the sweet liquid forming the basis of yeast fermentation in brewing. Made from malt grains, the sugary wort gives yeast a...

Methane is a colorless, odorless gas. The simplest hydrocarbon, it consists of one carbon atom bonded to four hydrogen atoms. It is the...

Methanogenesis or biomethanation, is biochemical process influencing the Earth's carbon cycle. Specialized microorganisms, methanogens...

Acetogenesis influences ecosystems and human health. Reducing organic matter by microorganism action, acetogenesis makes acetic acid, the...

Acetate is a short chain fatty acid produced by microbes. In natural processes and biological functions, acetate has many tasks in...