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Potential use of extra virgin olive oil in bakery products rich in fats a comparative study with refined oils

, : Potential use of extra virgin olive oil in bakery products rich in fats a comparative study with refined oils. International Journal of Food Science & Technology aop(aop)

The lipid fraction of bakery products undergoes a significant degradation during baking, with an increase in undesirable oxidised substances, that can act as catalysts for further oxidative reactions during storage reducing the product shelf life. The use of extra virgin olive oil in bakery products rich in fat in place of refined oils was studied, assessing the evolution of the oxidative and hydrolytic degradation during storage. Two-way analysis of variance, followed by Tukey's HSD test for multiple comparisons, covariance and principal component analyses were carried out to compare the effect of the type of oils. The data obtained showed that the evolution of the oxidation levels in the analysed samples during storage was related to the type of oil used in the production process. Particularly, the use of extra virgin olive oil led to significantly lower values of hydroperoxides, ultraviolet absorption constants, triacylglycerol oligopolymers and oxidised triacylglycerols.


DOI: 10.1111/j.1365-2621.2012.03161.x

Other references

Laine Cessac P.; Moshinaly H.; Gouello J.P.; Geslin P.; Allain P., 1990: Severe anaphylactoid reaction to intravenous corticosteroid therapy a case report and review of the literature. We report a case of fatal anaphylactic reaction to intravenous methylprednisolone succinate therapy developed in a 51 year old asthmatic man with aspirin intolerance and undetermined mycoarditis. 14 similar cases were found in litterature and anal...

Wax, M.B.; Kass, M.A.; Kolker, A.E.; Nordlund, J.R., 1992: Anterior lamellar sclerectomy for nanophthalmos. A 38-year-old woman with nanophthalmos suffered bilateral acute angle closure glaucoma. Peripheral iridotomies were unsuccessful in maintaining low intraocular pressure in either eye. The left eye had probable ciliary block glaucoma and was treate...

Brown, W.R., 1973: The human gut as an important immunological structure. Rocky Mountain Medical Journal 70(8): 29-32

Hodges, S.D.; Humphreys, S.C.; Eck, J.C.; Covington, L.A., 1999: The surgical treatment of far lateral L3-L4 and L4-L5 disc herniations. A modified technique and outcomes analysis of 25 patients. Study Design. A retrospective review of 25 patients who underwent a modified surgical procedure for the treatment of far lateral disc herniation. Objectives. To describe a modification of previous surgical techniques for the treatment of far later...

Hammond, D.Ian.; Lentle, B.C., 2014: Position, position. Radiology 271(3): 926-926

Pighetti, G.M.; Elliott, A.A., 2012: Gene polymorphisms: the keys for marker assisted selection and unraveling core regulatory pathways for mastitis resistance. One of the most frequent mammary diseases impacting lactating animals is mastitis, an inflammation of the mammary gland most commonly caused by bacterial infection. The severity of mastitis is greatly influenced by the invading organism and the su...

Feng, X-Fu.; Fan, W.; Shi, C-Xian.; Li, J-Hua.; Liu, J.; Liu, Z-Hua., 2014: Simplified pancreatoduodenectomy for complex blunt pancreaticoduodenal injury. A 34-year-old man admitted to our department with complex blunt pancreaticoduodenal injury after a car accident. The wall of the first, second, and third portions of the duodenum was extensively lacerated, and the pancreas was longitudinally trans...

Ducas, J.; Vert, P.; Steffann, J.; Thiriet, M., 1965: Use in pediatrics of an effervescent derivative of prednisolone. Annales Medicales de Nancy 4: 519-526

Kim, C.; Kim, J.Ho.; Oh, E.Young.; Nam, D.; Lee, S.Geun.; Lee, J.; Kim, S-Hoon.; Shim, B.Sang.; Ahn, K.Seok., 2015: Blockage of STAT3 Signaling Pathway by Morusin Induces Apoptosis and Inhibits Invasion in Human Pancreatic Tumor Cells. Signal transducer and activator of transcription 3 (STAT3) is an oncogenic transcription factor implicated in carcinogenesis. Here, we investigated the role of morusin, the major prenylflavonoid, isolated from Chinese herbal medicine in abrogating...

Tanaka, C.; Inagaki, C.; Fujiwara, H., 1976: Labeled noradrenaline release from rat cerebral cortex following electrical stimulation of locus coeruleus. Brain Research 106(2): 384-389