Physicochemical composition, fatty acid profile and cholesterol content of “Pecorino Carmasciano” cheese, a traditional Italian dairy product

2014 ◽  
Vol 36 (1-2) ◽  
pp. 85-89 ◽  
Author(s):  
Raffaele Marrone ◽  
Anna Balestrieri ◽  
Tiziana Pepe ◽  
Lucia Vollano ◽  
Nicoletta Murru ◽  
...  
Keyword(s):  
Fatty Acid ◽  
Fatty Acid Profile ◽  
Dairy Product ◽  
Cholesterol Content ◽  
Physicochemical Composition

Effect of different roughages sources on performance, milk composition, fatty acid profile, and milk cholesterol content of feedlot feed crossbred cows (Holstein × Zebu)

2018 ◽  
Vol 51 (3) ◽  
pp. 599-604 ◽  
Author(s):  
Bismarck Moreira Santiago ◽  
Fabiano Ferreira da Silva ◽  
Robério Rodrigues Silva ◽  
Evely Giovanna Leite Costa ◽  
Antonio Ferraz Porto Junior ◽  
...  
Keyword(s):  
Fatty Acid ◽  
Fatty Acid Profile ◽  
Cholesterol Content ◽  
Milk Composition ◽  
Crossbred Cows

scholarly journals Influence of dietary vitamin e and copper on fatty acid profile and cholesterol content of raw and cooked broiler meat

2011 ◽  
Vol 49 (No. 2) ◽  
pp. 71-79 ◽  
Author(s):  
V. Skřivanová ◽  
M. Skřivan ◽  
E. Tůmová ◽  
S. Ševčíková
Keyword(s):  
Fatty Acids ◽  
Fatty Acid ◽  
Vitamin E ◽  
Fatty Acid Profile ◽  
Monounsaturated Fatty Acids ◽  
Cholesterol Content ◽  
Dietary Vitamin ◽  
Oleic Acid Content ◽  
Broiler Meat ◽  
Meat Cooking

We examined the influence of a diet containing 4% of rapeseed oil, 35 mg or 126 mg copper and supplement of 100 mg vitamin E per 1 kg on fatty acid profile and cholesterol content in raw and cooked broiler leg meat. Copper was added to feed mixtures as CuSO<sub>4</sub>.5H<sub>2</sub>O. The fatty acid profile and cholesterol content were also determined in raw, stewed and roasted meat of broilers receiving the same diet but with a supplement of 20 mg vitamin E. The results showed that 126 and 35 mg Cu/kg significantly increased oleic acid content. Monounsaturated fatty acids accounted for 51% and 52% of all fatty acids. The relatively low copper concentration of 35 mg/kg feed with a major portion of soybean, wheat and maize and vitamin E supplementation of 100 mg/kg reduced (P &lt; 0.01) EPA by 17%, DPA by 16% and DHA by 11 and 15% (P &lt; 0.05). All tested copper doses reduced cholesterol: 126 mg Cu by 22%, 35 mg by 6% and 126 mg in combination with 35 mg copper in relation to broiler age by 7% (P &lt; 0.05); none of the cooking procedures influenced cholesterol. Meat cooking in experiment 1 did not influence the content of any fatty acid. Copper &times; cooking interactions were insignificant for all fatty acids and cholesterol. In experiment 2 more changes in the numerical values of fatty acids were caused by stewing compared to roasting. Among the valuable fatty acids n-3 long chain acids were influenced by both cooking procedures to the largest extent. Docosahexaenoic acid was reduced to about 60% of the original value (P &lt; 0.05). On the other hand, a decrease in myristic acid by 14% in stewed meat and 12% in roasted meat (P &lt; 0.05) was positive.

Changes in intramuscular fat, fatty acid profile and cholesterol content induced by zeranol implantation strategy in hair lambs

2011 ◽  
Vol 92 (7) ◽  
pp. 1362-1367 ◽  
Author(s):  
Nidia V Valenzuela-Grijalva ◽  
Humberto González-Rios ◽  
Thalia Y Islava ◽  
Martin Valenzuela ◽  
Gastón Torrescano ◽  
...  
Keyword(s):  
Fatty Acid ◽  
Fatty Acid Profile ◽  
Cholesterol Content ◽  
Intramuscular Fat

Correlations between cholesterol content, fatty acid composition and health lipid indices in fat of chosen tissues and organs of finishing pigs

2014 ◽  
Vol 17 (3) ◽  
pp. 535-537 ◽  
Author(s):  
E. R. Grela ◽  
E. Hanczakowska ◽  
E. Kowalczuk-Vasilev
Keyword(s):  
Fatty Acid Composition ◽  
Fatty Acid ◽  
Fatty Acid Profile ◽  
Acid Composition ◽  
Cholesterol Content ◽  
Tissue Type ◽  
Finishing Pigs ◽  
Tissue Samples ◽  
Health Related ◽  
Total Pufa

Abstract The aim of this study was to estimate fatty acid composition, health related lipid indices (atherogenic-AI and thrombogenic-IT indices, h/H ratio) and the correlation between these traits and cholesterol content in various tissues of fatteners. The experiment involved 60 crossbred pigs (PL × PLW) × Duroc. The animals were slaughtered at 115 ± 2.0 kg body weight. The tissue samples (backfat, m. longissimus, liver, heart) were collected to analyze fatty acid profile and cholesterol content. The highest PUFA level was determined in the fat of the heart and liver. Weak to moderate correlations were observed between cholesterol content and most of the studied indices of fatty acid profile of the analyzed tissues. Importantly, the most significant correlations were established between the examined traits in the heart fat. Generally, irrespective of tissue type, the cholesterol level was negatively correlated with total PUFA, n-3 and n-6 FA content and h/H ratio.

scholarly journals Fatty acid profile and cholesterol content of Ghezel sheep milk during lactation period

2017 ◽  
Vol 46 (4) ◽  
pp. 457-463 ◽  
Author(s):  
A. Alizadeh ◽  
M.R. Ehsani ◽  
L. Rofehgarinejad
Keyword(s):  
Fatty Acid ◽  
Fatty Acid Profile ◽  
Cholesterol Content ◽  
Lactation Period ◽  
Sheep Milk

scholarly journals Correction: Fatty acid profile, physicochemical composition and sensorial attributes of salted and sun-dried meat from young Nellore bulls supplemented with condensed tannins

PLoS ONE ◽  
2019 ◽  
Vol 14 (7) ◽  
pp. e0219581
Author(s):  
Susana Melo Gesteira ◽  
Ronaldo Lopes Oliveira ◽  
Jaqueline da Silva Trajano ◽  
Cláudio Vaz Di Mambro Ribeiro ◽  
Emellinne Ingrid de Sousa Costa ◽  
...  
Keyword(s):  
Fatty Acid ◽  
Fatty Acid Profile ◽  
Condensed Tannins ◽  
Physicochemical Composition ◽  
Sensorial Attributes

Physicochemical composition, fatty acid profile and sensory attributes of meat (longissimus lumborum muscle) from Nellore and Nellore-cross bulls

2022 ◽  
Vol 54 (1) ◽  
Author(s):  
Vanessa Pereira Macedo ◽  
Rebeca Dantas Xavier Ribeiro ◽  
Sergiane Alves de Araújo ◽  
Mateus Neto Silva Souza ◽  
Ederson Américo de Andrade ◽  
...  
Keyword(s):  
Fatty Acid ◽  
Fatty Acid Profile ◽  
Sensory Attributes ◽  
Physicochemical Composition ◽  
Longissimus Lumborum

scholarly journals Chemical composition, cholesterol content, and fatty acid profile of pigeon meat as influenced by meat-type breeds

2009 ◽  
Vol 88 (6) ◽  
pp. 1306-1309 ◽  
Author(s):  
J.F. Pomianowski ◽  
D. Mikulski ◽  
K. Pudyszak ◽  
R.G. Cooper ◽  
M. Angowski ◽  
...  
Keyword(s):  
Fatty Acid ◽  
Chemical Composition ◽  
Fatty Acid Profile ◽  
Cholesterol Content ◽  
Meat Type

scholarly journals Physicochemical composition and fatty acid profile of milk from F1 Holstein x Zebu cows fed with increasing concentrations of urea

2015 ◽  
Vol 36 (6Supl2) ◽  
pp. 4435 ◽  
Author(s):  
Vanice Mendes de Souza ◽  
Vicente Ribeiro Rocha Júnior ◽  
Luciana Albuquerque Caldeira ◽  
Ana Paula Da Silva Antunes ◽  
José Reinaldo Mendes Ruas ◽  
...  
Keyword(s):  
Fatty Acid ◽  
Fatty Acid Profile ◽  
Soybean Meal ◽  
Somatic Cell Count ◽  
Experimental Period ◽  
Latin Squares ◽  
Physicochemical Composition ◽  
Milk Samples ◽  
Milk Urea ◽  
Zebu Cows

<p>We evaluated the physicochemical composition and fatty acid profile of milk from F1 Holstein <strong>× </strong>Zebu cows that were fed increasing levels of urea (0%, 33%, 66% and 100%, corresponding to 0%, 0.92%, 1.84% and 2.77% CP as NPN) as a substitute for soybean meal. Eight lactating F1 Holstein <strong>× </strong>Zebu cows producing an average of 10 kg of milk per day corrected to 3.5% fat, were placed in two 4 <strong>× </strong>4 Latin squares (4 animals, 4 diets and 4 periods). Each experimental period lasted 18 days. Milk samples from each cow were collected from morning and afternoon milkings and analyzed for composition and fatty acid concentration. Milk urea nitrogen increased linearly (P &lt; 0.05) with increasing dietary urea. Other variables including fat content, protein, fixed mineral residues, lactose, total nonfat solids, acidity, density, casein, cryoscopic index, somatic cell count, and milk fatty acid concentrations, were not affected by treatment. Thus, urea provides a viable alternative to soybean meal that does not affect the characteristics of milk from primiparous F1 Holstein <strong>× </strong>Zebu cows, producing up to 10 kg of milk corrected to 3.5% fat day-1.</p>

Effect of inulin extracts or inulin-containing plant supplement on blood lipid indices and fatty acid profile in fattener tissues

2014 ◽  
Vol 17 (1) ◽  
pp. 93-98 ◽  
Author(s):  
E.R. Grela ◽  
S. Sobolewska ◽  
T. Roziński
Keyword(s):  
Body Weight ◽  
Fatty Acid ◽  
Fatty Acid Profile ◽  
Jerusalem Artichoke ◽  
Additive Group ◽  
Blood Lipid ◽  
Cholesterol Content ◽  
Group Iv ◽  
Group I ◽  
Crossbred Pigs

Abstract The objective of the study was to evaluate the effect of inulin or dandelion, chicory and Jerusalem artichoke powder on lipid indices and fatty acid profile in fattener tissues. The experiment involved 120 crossbred pigs (PL × PLW) × Duroc with an initial body weight of 25.0 ± 0.5 kg. Animals were assigned into 6 groups. A diet for group I (control) did not comprise an inulin additive, group II and III received 2% inulin (water or water-alcohol extraction of inulin from chicory root, respectively), while the mixtures for group IV, V and VI contained 4% root powder from Jerusalem artichoke (topinambur), chicory or dandelion, respectively. The animals were slaughtered at 115 kg body weight. The samples of blood, liver and the muscle longissimus dorsi tissues as well as whole hearts were collected for analysis. Fatty acid profile, some lipid indices and crude fat and cholesterol content were evaluated. Dietary supplement of 40 g dandelion powder resulted in preferable significant changes in the blood lipid indices and fatty acids composition (increased PUFA share and decreased n-6/n-3 ratio).

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