Metabolism

Palmitoylcarnitine is an ester derivative of carnitine involved in the metabolism of fatty acids. During the tricarboxylic acid cycle (TCA), fatty acids undergo a process known as β-oxidation to produce energy in the form of ATP. β-oxidation occurs primarily within mitochondria, however the mitochondrial membrane prevents the entry of long chain fatty acids (>C10), so the conversion of fatty acids such as palmitic acid is key. Palmitic acid is brought to the cell and once inside the cytoplasm is first converted to Palmitoyl-CoA. Palmitoyl-CoA has the ability to freely pass the outer mitochondr

A reductone is a special class of organic compounds. They are enediols with a carbonyl group adjacent to the enediol group, i.e. RC(OH)=C(OH)-C(O)R. The enediol structure is stabilized by the resonance resulting from the tautomerism with the adjacent carbonyl. Therefore, the chemical equilibrium produces mainly the enediol form rather than the keto form.

metabolism of ionizing radiation by living organisms

chemical compound

Akkermansia is a genus in the phylum Verrucomicrobiota (Bacteria). The genus was first proposed by Derrien et al. (2004), with the type species Akkermansia muciniphila (gen. nov., sp. nov).

ability of an enzyme to catalyse a side reaction

state of drowsiness or lassitude following a meal

Hyperthecosis, or ovarian hyperthecosis, is hyperplasia of the theca interna of the ovary. Hyperthecosis occurs when an area of luteinization occurs along with stromal hyperplasia. The luteinized cells produce androgens, which may lead to hirsutism and virilization (or masculinization) in affected women.

a eukaryotic RNA transcript

class of enzymes

measurement of the heat from living organisms through indirect means

Stearoyl-CoA is a coenzyme involved in the metabolism of fatty acids. Stearoyl-CoA is an 18-carbon long fatty acyl-CoA chain that participates in an unsaturation reaction. The reaction is catalyzed by the enzyme stearoyl-CoA desaturase, which is located in the endoplasmic reticulum. It forms a cis-double bond between the ninth and tenth carbons within the chain to form the product oleoyl-CoA.

metabolism during a time period of strict and steady resting conditions

protein-coding gene in the species Homo sapiens

form of biological modelling

Water made of uncommon hydrogen and oxygen isotopes

class of enzymes

In biochemistry, a metabolon is a temporary structural-functional complex formed between sequential enzymes of a metabolic pathway, held together both by non-covalent interactions and by structural elements of the cell, such as integral membrane proteins and proteins of the cytoskeleton.

thumb|upright=1.2|right|The biocrystallization inhibitor chloroquine was developed in Germany in the 1930s. For 20 years Chloroquine was a "magic bullet".

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mammalian protein found in Homo sapiens

The encapsulins are a family of bacterial proteins that serve as the main structural components of encapsulin nanocompartments. There are several different encapsulin proteins, including EncA, which forms the shell, and EncB, EncC, and EncD, which form the core. They are found in bacteria and archaea. They serve as intracellular structures that compartmentalize specific biochemical reactions. They are highly versatile systems and protect cargo proteins from environmental damage and optimize the efficiency of enzymatic processes.

protein-coding gene in the species Homo sapiens

protein-coding gene in the species Homo sapiens