The two most common omega-7 fatty acids in nature are palmitoleic acid and vaccenic acid. Palmitoleic acid is a monounsaturated fatty acid (MUFA).
Palmitoleic acid (16:1ω -7) occurs widely in animals, plants and microorganisms, and is a major component in some seed oils. Macadamia oil (Macadamia integrifolia) and sea buckthorn oil (Hippophaë rhamnoides) are botanical sources with high concentrations, containing 17% and 19% (minimum) to 29% (maximum) of palmitoleic acid, respectively. Palmitoleic acid has the formula CH3(CH2)5CH=CH(CH2)7COOH.
The MUFA palmitoleic acid or palmitoleate (16:1n–7 or 16:1D9) has received a lot of attention in recent years, even though its metabolism was described in the 1960s.
Palmitoleate can be found as a cis (16:1 c9) or a trans (16:1 t9) isomer. The cis isoform (cis-palmitoleate) has been associated with increased insulin sensitivity and decreased lipid accumulation in the liver.
Monoenoic fatty acid: palmitoleic acid
Food science and technology involve the application of essential scientific knowledge and engineering principles to fulfill society's demands for sustainable food quality, safety, and security. This area of study encompasses the analysis of the physical, chemical, and biochemical attributes of food, as well as the principles that govern food processing.
The Most Popular Posts
-
Preserves remain a popular and practical method for extending the shelf life of fruits and vegetables. Typically made by gently cooking smal...
-
Plants use carbon dioxide from air, water from soil and energy from the sun to produce carbohydrates and oxygen through a process called pho...
-
Iodine is an essential constituent of the hormones of the thyroid gland, namely, triodothyronine (T3) and thyroxine (T4). These hormones ar...
-
When chlorine reacts with sodium or hydrogen, however, it forms the negative chloride ion. Chloride an essential nutrient is required in the...