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Journal articles on the topic 'Fatty bases'

Author: Grafiati

Published: 30 May 2022

Last updated: 31 July 2025

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1

Alzhaksina, N. Ye, K. A. Baigenzhinov, Zh A. Yessimova, A. O. Baikenov, T. M. Koptleuova, and K. A. Yeleukenova. "Balanced fat bases for functional spreads." Novosti nauki Kazahstana, no. 2 (June 30, 2022): 173–79. http://dx.doi.org/10.53939/15605655/2021_3_173.

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The article deals with the aspects of creating a balanced fat base, taking into account the norms of the physiological needs of a modern person in lipids and their structural components. The analysis of the fatty acid composition of natural oils of various fatty acid groups and modified fats has been carried out. The content of polyunsaturated fatty acids is from 10 to 15%, while the ratio between ω6/ω3 fatty acids is 10:1, which corresponds to the normal requirement of a healthy person. When adjusting the optimal ratio, not only the medico-biological requirements for the consumption of one or

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Yasugi, E., T. Kasama, M. Shibahara, and Y. Seyama. "Composition of long-chain bases in sphingomyelin of the guinea pig Harderian gland." Biochemistry and Cell Biology 68, no. 1 (1990): 154–60. http://dx.doi.org/10.1139/o90-021.

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Sphingomyelin from the guinea pig Harderian gland was isolated and characterized. The purified sphingomyelin gave a broad spot on thin-layer chromatography. The fatty acid composition of the whole sphingomyelin was 71% nonhydroxy acids and 29% 2-hydroxy acids. Methyl-branched fatty acids were only 2% of the total acids. The long-chain bases were composed of straight-chain sphingenines (50%) and sphinganines (6%). Methyl-branched long-chain bases were 44% of the bases. The sphingomyelin was further separated into four fractions (I, II, III, IV) by high-performance liquid chromatography. The rat

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Volnova, Ekaterina Romanovna, Svetlana Nikolaevna Butova, Julia Vladimirovna Nicolaeva, and Elena Alexandrovna Olshanova. "Modeling of fatty acid composition for dressing bases." Health, Food & Biotechnology 3, no. 1 (2021): 45–54. http://dx.doi.org/10.36107/hfb.2021.i1.s74.

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Butkus, Michael A., Kelly T. Hughes, Dwight D. Bowman, Janice L. Liotta, Michael B. Jenkins, and Michael P. Labare. "Inactivation ofAscaris suumby Short-Chain Fatty Acids." Applied and Environmental Microbiology 77, no. 1 (2010): 363–66. http://dx.doi.org/10.1128/aem.01675-10.

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ABSTRACTAscaris suumeggs were inactivated in distilled water and digested sludge by butanoic, pentanoic, and hexanoic acids. The fatty acids (short-chain fatty acids [SCFA]) were effective only when protonated and at sufficient concentrations. The conjugate bases were not effective at the concentrations evaluated. Predictions from an inhibition model (50% inhibitory concentration [IC50]) based on quantitative structure-activity relationships were congruent with inactivation data.

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Adeleke, A. A., and F. A. Oladimeji. "Effect of Hydrophile-Lipophile Balance (HLB) of Mixed Surfactants on In-Vitro Release Profile of Ibuprofen from Semi-Synthetic Suppository Bases." Nigerian Journal of Pharmaceutical Research 17, no. 1 (2021): 109–17. http://dx.doi.org/10.4314/njpr.v17i1.12.

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Background: The emphasis on the use of surfactants in enhancing drug release from fatty suppository bases has always been on the concentration and type of surfactants. However, the Hydrophile-Lipophile Balance (HLB) of the surfactants added can be of significant effect.Objective: The study aimed at evaluating the effect of HLB of the incorporated mixed surfactants on the physical and release properties of Ibuprofen suppositories formulated with semi-synthetic fatty bases.Methodology: The preparations were carried out using 1 g mould. Ibuprofen suppositories, each containing 200 mg of Ibuprofen

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6

Jamin, Emilien L., Carine Jacques, Laëtitia Jourdes, et al. "Identification of lipids of the stratum corneum by high performance thin layer chromatography and mass spectrometry." European Journal of Mass Spectrometry 25, no. 3 (2018): 278–90. http://dx.doi.org/10.1177/1469066718815380.

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The stratum corneum, the outermost layer of the epidermis, is the most important skin barrier against exogenous physical and chemical effects, in addition to protecting against dehydration. Ceramides are integral parts of the intercellular lipid lamellae of the stratum corneum and play an important role in the barrier function of mammalian skin. Ceramides are sphingolipids consisting of sphingoid bases linked to fatty acids by an amide bond. Typical sphingoid bases in the skin are composed of dihydrosphingosine, sphingosine, phytosphingosine, and 6-hydroxysphingosine, and the fatty acid acyl c

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7

Faubion, Dana F., and Adel A. Kader. "Biochemical Bases for Controlled-atmosphere Effects on Reducing Chilling Injury of `Hass' Avocado Fruit." HortScience 30, no. 4 (1995): 809E—809. http://dx.doi.org/10.21273/hortsci.30.4.809e.

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California-grown `Hass' avocado fruit were stored at 5C, in air or a controlled atmosphere (CA) of 2% oxygen and 5% carbon dioxide. Fruit were evaluated at 0, 2, 4, 6, 8, 10, and 12 weeks, both immediately upon removal from storage and after ripening at 20C. Severe chilling injury (flesh browning) developed in the airstored fruit after 6 weeks, while only moderate symptoms were observed in CA-stored avocado fruit after 12 weeks. Lipid peroxidation breakdown products increased during storage and ripening in both air and CA treatments. Sterols, steryl esters, steryl glycosides, glycolipids, and

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8

Sugito, Keiko, Hiroyasu Ogata, Masahiro Noguchi, et al. "The spreading of radiolabelled fatty suppository bases in the human rectum." International Journal of Pharmaceutics 47, no. 1-3 (1988): 157–62. http://dx.doi.org/10.1016/0378-5173(88)90226-8.

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9

Baranova, Zinaida, Irina Krasina, Natalia Tarasenko, and Rimma Elemanova. "Application of combined methods for the production of ingredients for the confectionery industry." E3S Web of Conferences 285 (2021): 05005. http://dx.doi.org/10.1051/e3sconf/202128505005.

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The production of confectionery products, especially those coated with chocolate or confectionery glaze, faces the challenges of selecting high-quality and technological fatty bases for the glaze or filling on a daily basis. In nature, the amount of vegetable oils that have an optimal fatty acid and triglyceride composition for use as such a base is significantly limited. Indeed, most of the vegetable oils and fats require a partial hydrogenation stage, that is, a change in the saturation level. As a result of these modifications, trans-fatty acid fatty acids are formed, which both impart hard

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10

Kihara, Akio. "Metabolism of long-chain bases of sphingolipids and fatty acid α-oxidation". PLANT MORPHOLOGY 30, № 1 (2018): 5–14. http://dx.doi.org/10.5685/plmorphol.30.5.

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Giordano, Elena, and Francesco Visioli. "Long-chain omega 3 fatty acids: Molecular bases of potential antioxidant actions." Prostaglandins, Leukotrienes and Essential Fatty Acids 90, no. 1 (2014): 1–4. http://dx.doi.org/10.1016/j.plefa.2013.11.002.

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12

Oh-Hashi, Yoshihiro, Makoto Inoue, Shigeo Murase, Masako Mizuno, Akihiko Kawaguchi, and Harumi Okuyama. "Enzymatic bases for the fatty acid positioning in phospholipids of Brevibacterium ammoniagenes." Archives of Biochemistry and Biophysics 244, no. 2 (1986): 413–20. http://dx.doi.org/10.1016/0003-9861(86)90608-9.

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13

Brumback, Thomas B., Jan Hazebroek, Don Lamb, Lyle Danielson, and Bruce Orman. "Automating fatty acid analyses from seeds: from field samples to data bases." Chemometrics and Intelligent Laboratory Systems 21, no. 2-3 (1993): 215–22. http://dx.doi.org/10.1016/0169-7439(93)89012-y.

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14

Fischer, Carol L. "Antimicrobial Activity of Host-Derived Lipids." Antibiotics 9, no. 2 (2020): 75. http://dx.doi.org/10.3390/antibiotics9020075.

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Host-derived lipids are increasingly recognized as antimicrobial molecules that function in innate immune activities along with antimicrobial peptides. Sphingoid bases and fatty acids found on the skin, in saliva and other body fluids, and on all mucosal surfaces, including oral mucosa, exhibit antimicrobial activity against a variety of Gram positive and Gram negative bacteria, viruses, and fungi, and reduce inflammation in animal models. Multiple studies demonstrate that the antimicrobial activity of lipids is both specific and selective. There are indications that the site of action of anti

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Xu, Mei-Li, Lijun Qi, Xingfu Cai, et al. "Speculation of Sphingolipids in Capsanthin by Ultra-Performance Liquid Chromatography Coupled with Electrospray Ionization-Quadrupole—Time-of-Flight Mass Spectrometry." Molecules 28, no. 3 (2023): 1010. http://dx.doi.org/10.3390/molecules28031010.

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Sphingolipids are constituents of cellular membranes and play important roles in cells. As nutraceutical compounds in foods, sphingolipids have been proven to be critical for human health. Therefore, the sphingolipids content of capsanthin was established based on ultra-performance liquid chromatography coupled with electrospray ionization-quadrupole–time-of-flight mass spectrometry. A total number of 40 sphingolipids were successfully identified, including 20 Glucosylceramides and 20 Ceramides. The predominant GlcCers contain 4-hydroxy-8-sphingenine t18:1 (8) with different structures of α-OH

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16

Mccarthy, Helen T., Christopher P. Ellis, Mary Lou Silva, and Barbara Mills. "Comparison of Volatile Acid Number Test with Enzymatic Acetic Acid Assay for Assessment of Seafood Quality." Journal of AOAC INTERNATIONAL 72, no. 5 (1989): 828–34. http://dx.doi.org/10.1093/jaoac/72.5.828.

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Abstract Volatile acid number, an official AOAC method for assessing seafood quality, was compared with an enzymatic method for measuring acetic acid. Thirty-eight samples of fresh fish and 23 samples of canned fish were evaluated. The data showed high positive correlations between volatile acid number and enzymatic acetic acid methods; the correlation coefficient was 0.98 for fresh fish and 0.95 for canned fish. Positive correlation coefficients of 0.93 and 0.96 were also associated with samples of fish divided into 2 groups on the basis of acceptable or unacceptable quality, respectively. Th

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WANG, Guo-Li, Meredith L. MOORE та Jeanie B. McMILLIN. "A region in the first exon/intron of rat carnitine palmitoyltransferase Iβ is involved in enhancement of basal transcription". Biochemical Journal 362, № 3 (2002): 609–18. http://dx.doi.org/10.1042/bj3620609.

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Carnitine palmitoyltransferase-Iβ (CPT-Iβ) catalyses the transfer of long-chain fatty acids to the enzymes of β-oxidation of muscle and heart. Transcriptional control of this regulatory protein is relevant to disorders of fatty acid oxidation and the switch to glucose metabolism that occurs in cardiac pathology. The presence of a transcriptional enhancer sequence in the first untranslated exon and first intron of the CPT-Iβ gene was identified using deletional and mutational analysis, and by ligation of an oleate responsive element (fatty acid response element) to a minimal promoter. The enhan

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Shaimerdenova, D. A., Zh M. Chakanova, D. M. Iskakova, G. T. Sarbassova, M. B. Bekbolatova, and A. A. Yesmambetov. "Storage of extruded cereal and legume grain bases in ion-ozone medium." SABRAO Journal of Breeding and Genetics 54, no. 1 (2022): 165–74. http://dx.doi.org/10.54910/sabrao2022.54.1.15.

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The modern food industry seeks to produce ecologically healthy and clean food products. However, finding effective means of storing raw materials without losing their quality is still a major problem faced by the industry. One of the promising methods on long-term storage of grain bases for good quality and safety is the ion-ozone cavitation treatment. Therefore, this study aims to determine the influence of various ion-ozone treatment parameters on the quality and safety factors of millet, buckwheat, chickpea, and lentil grain bases at the Food Quality and Safety Assessment Laboratory, Almaty

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Kowalska, Małgorzata, Paweł Turek, Anna Żbikowska, Monika Babut, and Jerzy Szakiel. "The Quality of Emulsions with New Synthetized Lipids Stabilized by Xanthan Gum." Biomolecules 11, no. 2 (2021): 213. http://dx.doi.org/10.3390/biom11020213.

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The study investigated the quality of emulsions containing rabbit fat modified with vegetable oil. The modification of the fat and introducing it as a fatty base into the emulsion was dictated by consumer preferences. Emulsion systems containing various fatty bases and viscosity modifier contents were evaluated in the terms of their stability (by means of Turbiscan test), texture properties, color, and viscosity. Moreover, the emulsions were assessed by a sensory panel in the context of the intensity of the following parameters: color, fragrance, consistency, greasiness, and hydration. The sam

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Simon, Karsten, and Richard Süverkrüp. "Comparison of recent techniques to characterize the crystallization behaviour of fatty suppository bases." Thermochimica Acta 248 (January 1995): 271–87. http://dx.doi.org/10.1016/0040-6031(94)01893-l.

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Jati, Putri Zulia. "PENGARUH PERENDAMAN JUS DAUN SALAM SYZYGIUM POLYANTHUM (WIGHT) TERHADAP KANDUNGAN ASAM LEMAK BEBAS, TOTAL VOLATILE BASES DAN ANTIOKSIDAN PADA TELUR ASIN ASAP." Jurnal Teknik Industri Terintegrasi 4, no. 1 (2021): 31–37. http://dx.doi.org/10.31004/jutin.v4i1.3113.

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Duck eggs are a source of animal protein that has a delicious taste, easy to digest and highly nutritious so that it is loved by many people. In addition, eggs are easily damaged by the length of the trade chain and the improper storage process. The processed form of duck eggs, which until now is the best known and most favored by the people of Indonesia, is salted eggs. This study aimed to determine the effect of soaking salted eggs in bay leaf juice (Eugenia polyantha Wight.) at different concentration levels on the content of free fatty acids (FFA), total volatile bases (TVB) and antioxidan

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Kowalska, Małgorzata, Magdalena Woźniak, Anna Żbikowska, and Mariola Kozłowska. "Physicochemical Characterization and Evaluation of Emulsions Containing Chemically Modified Fats and Different Hydrocolloids." Biomolecules 10, no. 1 (2020): 115. http://dx.doi.org/10.3390/biom10010115.

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The study aims to investigate the physicochemical properties and stability of the dispersion systems containing structured fats as a fatty base. In this work, calf tallow and pumpkin seed oil blends were chemically interesterified at various ratios (9:1, 3:1, 3:2, 3:3, 2:3, and 1:3) to produce structured lipids. Fatty acids composition, polar and nonpolar fraction content, and acid value were determined for the raw fats and interesterified blends. Afterwards, selected blends were applied in emulsion systems. Stability, microstructure, color and texture of emulsions were evaluated. The chemical

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Hori, Atsushi, Makoto Yamaura, Sunao Morita, Takeshi Uehara, Takayuki Honda, and Hiroya Hidaka. "Characterization of galactosyl and lactosyl sulfatide species in human serum by MALDI-TOF mass spectrometry." Annals of Clinical Biochemistry: International Journal of Laboratory Medicine 56, no. 5 (2019): 574–82. http://dx.doi.org/10.1177/0004563219849077.

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Background Sulfatides are found in a variety of tissues and serum lipoproteins. Sulfatide is a molecular species composed of various sphingoid bases, fatty acids and sugar chains; therefore, rapid analysis of the qualitative structure is important in clinical assessment. Methods In this study, sulfatide-rich fractions were isolated from serum lipids, and the sulfatide species were analysed by negative ion mode using matrix-assisted laser desorption ionization time-of-flight mass spectrometry (MALDI-TOF MS). Results Sulfatide species identified in human serum included two different sugar chains

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McLaughlin, J. "Long-chain fatty acid sensing in the gastrointestinal tract." Biochemical Society Transactions 35, no. 5 (2007): 1199–202. http://dx.doi.org/10.1042/bst0351199.

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The gastrointestinal tract actively responds to the presence of nutrients in the lumen, and there is a high level of specificity to these responses. This specificity exists for different nutrient types and anatomical regions, with physiologically appropriate target end-organ responses. This review will journey from outlining the effects of dietary fat on digestive function and feeding behaviour to the evidence for lipid sensory cells, particularly the enteroendocrine system, in the epithelium. It will also outline potential molecular bases for these mechanisms. This will deal exclusively with

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Godoi, K. R. R., R. C. Basso, M. H. M. Buscato, L. P. Cardoso, T. G. Kieckbusch, and A. P. B. Ribeiro. "Dispersed free phytosterols as structuring agents in lipid systems with reduced saturated fat." Grasas y Aceites 68, no. 4 (2018): 217. http://dx.doi.org/10.3989/gya.0226171.

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The negative effects of trans fatty acids and saturated fatty acids in food have been widely discussed and this has led to progressive changes in the legislation of many countries. The use of structuring agents or crystallization modifiers, as specific triacylglycerol and minor lipids have been indicated as the only viable alternative for obtaining low saturated fats with properties which are compatible with food application. In this context, phytosterols, natural products with hypocholesterolemic action, and hard fat-crystallization modulators, present a new option for structuring lipid matri

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Gao, Daqing, Chiming Wei, Lei Chen, Jiawen Huang, Shiqi Yang, and Anna Mae Diehl. "Oxidative DNA damage and DNA repair enzyme expression are inversely related in murine models of fatty liver disease." American Journal of Physiology-Gastrointestinal and Liver Physiology 287, no. 5 (2004): G1070—G1077. http://dx.doi.org/10.1152/ajpgi.00228.2004.

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Mitochondrial generation of reactive oxygen species (ROS) is increased in mice with fatty livers induced by genetic obesity, chronic consumption of ethanol, or methionine/choline-deficient diets. Both nuclear and mitochondrial (mt) DNA are targets for ROS-induced damage and accumulate hydroxylated bases, such as 8-hydroxy-2′-deoxyguanosine (8-oxoG) and base substitution of adenine with 8-oxoG (A*8-oxoG), that introduce mutations that promote cancer as well as cell death. The mammalian homolog of the bacterial DNA mismatch repair enzyme MutY (MYH) removes A*8-oxoG from nuclear and mtDNA, reduce

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Wang, Ing-Kae, C. Reeves, and G. M. Gaucher. "Isolation and sequencing of a genomic DNA clone containing the 3′ terminus of the 6-methylsalicylic acid polyketide synthetase gene of Penicillium urticae." Canadian Journal of Microbiology 37, no. 1 (1991): 86–95. http://dx.doi.org/10.1139/m91-013.

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A 7.7-kilobase (kb) Penicillium urticae genomic DNA fragment containing the 3′ terminus of the 6-methylsalicylic acid polyketide synthetase gene was cloned using a 41-mer mixed oligodeoxynucleotide probe which was based on a cyanogen bromide cleavage peptide of 35 amino acids obtained from pure synthetase. Nucleotide sequence analysis of a 2.2-kb region of the cloned fragment revealed a large open reading frame of 1866 bases which was devoid of introns and which corresponded to amino acids of the carboxyl terminus of the enzyme. This was followed by a putative transcription termination–polyade

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Hua, Yujiao, Chengcheng Wang, Shengnan Wang, et al. "iTRAQ-Based Quantitative Proteomic Analysis of Pseudostellaria heterophylla from Geo-Authentic Habitat and Cultivated Bases." Current Proteomics 16, no. 3 (2019): 231–45. http://dx.doi.org/10.2174/1570164616666181116124050.

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Background: Pseudostellaria heterophylla is an important tonic traditional Chinese medicine. However, the molecular changes in the herb from geo-authentic habitat and cultivated bases remain to be explored. Objective: The purpose of this research was to study differences in P. heterophylla from geo-authentic habitat and cultivated bases. Methods: High-throughput technologies of transcriptomic and proteomic were used to identify proteins. Isobaric Tags for Relative and Absolute Quantification (iTRAQ) MS/MS has been utilized to evaluate changes in P. heterophylla from geo-authentic habitat and c

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Amaral, Alexandre U., Cristiane Cecatto, Janaína C. da Silva, Alessandro Wajner, and Moacir Wajner. "Mechanistic Bases of Neurotoxicity Provoked by Fatty Acids Accumulating in MCAD and LCHAD Deficiencies." Journal of Inborn Errors of Metabolism and Screening 5 (January 2017): 232640981770147. http://dx.doi.org/10.1177/2326409817701472.

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Marchive, Chloé, Krisztina Nikovics, Alexandra To, Loïc Lepiniec, and Sébastien Baud. "Transcriptional regulation of fatty acid production in higher plants: Molecular bases and biotechnological outcomes." European Journal of Lipid Science and Technology 116, no. 10 (2014): 1332–43. http://dx.doi.org/10.1002/ejlt.201400027.

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KAIHO, FUSAO, YOSHIO TAKAHASHI, RIEKO ICHIHARA, AKIO WATANABE, TAKEHIKO YAMASHITA, and YURIKO KATO. "Application of Fatty Alcohols to Pharmaceutical Dosage Form. III. : Percutaneous Absorption of Indomethacin from Fatty Alcohol and Propylene Glycol (FAPG) Bases Consisting of a Mixture of Fatty Alcohol and Propylene Glycol." YAKUGAKU ZASSHI 106, no. 1 (1986): 47–53. http://dx.doi.org/10.1248/yakushi1947.106.1_47.

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Kohlwein, Sepp D., Sandra Eder, Chan-Seok Oh, et al. "Tsc13p Is Required for Fatty Acid Elongation and Localizes to a Novel Structure at the Nuclear-Vacuolar Interface inSaccharomyces cerevisiae." Molecular and Cellular Biology 21, no. 1 (2001): 109–25. http://dx.doi.org/10.1128/mcb.21.1.109-125.2001.

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ABSTRACT The TSC13/YDL015c gene was identified in a screen for suppressors of the calcium sensitivity of csg2Δ mutants that are defective in sphingolipid synthesis. The fatty acid moiety of sphingolipids in Saccharomyces cerevisiae is a very long chain fatty acid (VLCFA) that is synthesized by a microsomal enzyme system that lengthens the palmitate produced by cytosolic fatty acid synthase by two carbon units in each cycle of elongation. TheTSC13 gene encodes a protein required for elongation, possibly the enoyl reductase that catalyzes the last step in each cycle of elongation. The tsc13 muta

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Elena, Bezuglaya, Lyapunov Nikolay, Lysokobylka Oleksii, et al. "Interaction of surfactants with poloxamers 338 and its effect on some properties of cream base." ScienceRise: Pharmaceutical Science, no. 6(340 (December 30, 2021): 4–19. https://doi.org/10.15587/2519-4852.2021.249312.

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<strong>The aim. </strong>Study of the interaction of surfactants with poloxamer 338 (P338) and the effect of P338 on the properties of cream bases. <strong>Materials and methods</strong>. Solutions of the surfactants and P338 as well as cream bases were under study. The average hydrodynamic diameter (D<sub>h</sub>) and zeta potential (ζ‑potential) were determined by the light scattering intensity and electrophoretic mobility of micelles. The electron paramagnetic resonance (EPR) spectra of spin probes in micelles, solvents and bases were obtained; the type of spectrum, isotropic con

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Bezuglaya, Elena, Nikolay Lyapunov, Oleksii Lysokobylka, et al. "Interaction of surfactants with poloxamers 338 and its effect on some properties of cream base." ScienceRise: Pharmaceutical Science, no. 6 (34) (December 30, 2021): 4–19. http://dx.doi.org/10.15587/2519-4852.2021.249312.

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The aim. Study of the interaction of surfactants with poloxamer 338 (P338) and the effect of P338 on the properties of cream bases. Materials and methods. Solutions of the surfactants and P338 as well as cream bases were under study. The average hydrodynamic diameter (Dh) and zeta potential (ζ‑potential) were determined by the light scattering intensity and electrophoretic mobility of micelles. The electron paramagnetic resonance (EPR) spectra of spin probes in micelles, solvents and bases were obtained; the type of spectrum, isotropic constant (AN), rotational correlation times (τ) and

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Rubino, Federico Maria, Michele Dei Cas, Monica Bignotto, Riccardo Ghidoni, Marcello Iriti, and Rita Paroni. "Discovery of Unexpected Sphingolipids in Almonds and Pistachios with an Innovative Use of Triple Quadrupole Tandem Mass Spectrometry." Foods 9, no. 2 (2020): 110. http://dx.doi.org/10.3390/foods9020110.

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The densely packed storage of valuable nutrients (carbohydrates, lipids, proteins, micronutrients) in the endosperm of nuts and seeds makes the study of their complex composition a topic of great importance. Ceramides in the total lipid extract of some ground almonds and pistachios were searched with a systematic innovative discovery precursor ion scan in a triple quadrupole tandem mass spectrometry, where iso-energetic collision activated dissociation was performed. Five descriptors were used to search components with different C18 long chain bases containing different structural motifs (d18:

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Silva Ferreira, Carlos, Etienne Bodart, and Sonia Collin. "Why Craft Brewers Should Be Advised to Use Bottle Refermentation to Improve Late-Hopped Beer Stability." Beverages 5, no. 2 (2019): 39. http://dx.doi.org/10.3390/beverages5020039.

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The aromatic complexity of craft beers, together with some particular practices (use of small vessels, dry hopping, etc.), can cause more oxidation associated with pre-maturated colloidal instability, Madeira off-flavors, bitterness decrease, and aroma loss. As bottle refermentation is widely used in Belgian craft beers, the aim of the present work is to assess how this practice might impact their flavor. In fresh beers, key flavors were evidenced by four complementary techniques: short-chain fatty acids determination, esters analysis, XAD-2 extract olfactometry, and overall sensory analysis.

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Tiven, Nafly Comilo. "MINIMIZE THE HYDROGENATION OF UNSATURATED FATTY ACID IN THE RUMEN WITH KAFFIR LIME (Citrus hystrix)." Buletin Peternakan 41, no. 3 (2017): 265. http://dx.doi.org/10.21059/buletinpeternak.v41i3.17787.

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This research aimed to know the ability of citronella from C. hystrix to protect unsaturated fatty acid of Tropical cooking oil on the hydrogenation process by rumen microbes. The in vitro fermentation test used rumen fluid of local female sheeps as source of microbial, Tropical cooking oil as a source of unsaturated fatty acids and C. hystrix leaves as source of cironela. Tropical cooking oil was mixed with Preston skim milk (1:2). The mixture were added by C. hystrix leaves with the level of 0%, 1%, 2%, 3% and 4% (dry weight bases) from the weight of the mixture, then mixed evenly into prote

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Fontinha, Paulo Roberto Bastos, Felipe Monnerat Campos, Victor Simões Ferreira, et al. "Artigo de revisão sistemática: doença pancreática gordurosa não alcóolica e sua relação com síndrome metabólica e DHGNA." Brazilian Journal of Health Review 6, no. 4 (2023): 15256–67. http://dx.doi.org/10.34119/bjhrv6n4-101.

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Introdução: A doença pancreática gordurosa não alcóolica (DPGNA) é caracterizada pelo acumulo de gordura ectópica no pâncreas, integrando o espectro de alterações pancreáticas clínicas e morfológicas crônicas podendo incluir ainda inflamação e fibrose pancreática. Objetivos: determinar, por meio de uma revisão sistematizada, a relação entre síndrome metabólica e doença hepática gordurosa não alcóolica com a DPGNA. Métodos: Foram analisados os mais relevantes estudos nas bases de dados MedLine, sendo contemplados somente os ensaios clínicos controlados e randomizados (ECCR). A estratégia de bus

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Fischer, Carol L., David R. Drake, Deborah V. Dawson, Derek R. Blanchette, Kim A. Brogden, and Philip W. Wertz. "Antibacterial Activity of Sphingoid Bases and Fatty Acids against Gram-Positive and Gram-Negative Bacteria." Antimicrobial Agents and Chemotherapy 56, no. 3 (2011): 1157–61. http://dx.doi.org/10.1128/aac.05151-11.

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ABSTRACTThere is growing evidence that the role of lipids in innate immunity is more important than previously realized. How lipids interact with bacteria to achieve a level of protection, however, is still poorly understood. To begin to address the mechanisms of antibacterial activity, we determined MICs and minimum bactericidal concentrations (MBCs) of lipids common to the skin and oral cavity—the sphingoid basesd-sphingosine, phytosphingosine, and dihydrosphingosine and the fatty acids sapienic acid and lauric acid—against four Gram-negative bacteria and seven Gram-positive bacteria. Exact

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Archondikis, A., and G. Papaioannou. "Comparative study of two dissolution methods for indomethacin suppositories from fatty and water-soluble bases." International Journal of Pharmaceutics 55, no. 2-3 (1989): 217–20. http://dx.doi.org/10.1016/0378-5173(89)90044-6.

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Penteado, A. A. T., A. C. Nogueira, K. M. B. Gandra, D. Barrera-Arellano, and C. J. Steel. "Zero trans biscuits with soybean-based fats formulated using an artificial neural network." Grasas y Aceites 69, no. 2 (2018): 251. http://dx.doi.org/10.3989/gya.1216172.

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This study applied Artificial Neural Network (ANN) technology to formulate zero trans fat blends derived from soybeans and to evaluate their performance when applied to the processing of sweet laminated biscuits. For the formulation of the blends, two interesterified soybean fats and soybean oil were used as bases. They were characterized in terms of melting point, solid fat content and fatty acid composition; and the biscuits produced were analyzed for their technological (dimensions, mass, volume, expansion, instrumental color and texture, moisture gradient and cracking) and physicochemical

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Teplova, A. S., V. V. Titova, and A. I. Tenchurina. "Biochemical bases of the organoprotective properties of metformin." FOCUS. Endocrinology 5, no. 1 (2024): 59–64. http://dx.doi.org/10.62751/2713-0177-2024-5-1-08.

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Metformin is recognized as the "gold standard" for the treatment of type 2 diabetes mellitus (DM2). Its hypoglycemic properties are realized by reducing insulin resistance, contributing to the utilization of glucose in liver cells, muscles and adipose tissue; suppression of gluconeogenesis in the liver. Due to the wide range of biochemical targets of its pharmacological action, the scientific community actively discusses the use of metformin as an organoprotective drug. Now, the beneficial effect of metformin on the course of neuropathy, diseases of the cardiovascular system, normalization of

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Antipova, O. A., I. P. Zhavoronok, T. O. Pavlut, et al. "Chronic intoxication with liposomal fatty acid amides in the experiment." Proceedings of the National Academy of Sciences of Belarus, Medical series 16, no. 2 (2019): 142–50. http://dx.doi.org/10.29235/1814-6023-2019-16-2-142-150.

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The derivatives of fatty acids are considered as promising bases for the development of medicinal and cosmetic agents. In this regard, it is necessary to study their potential toxicity, including chronic. In repeated toxicity experiments on mice of C57BL6 line, the administration of N-palmitoyl-5-aminolevulinic acid (within liposomes) for 62 days was less toxic than N-palmitoylglycine injected in the same regimen, which resulted in lower mortality of animals. The toxic eﬀects of high doses, both PalGly and Pal-5-ALA, are characterized by a gender dependence: males were more sensitive to PalGly

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Ketsa, O. V., I. O. Shmarakov, and M. M. Marchenko. "Lipid peroxidation in cardiac mitochondrial fraction of rats exposed to different supplementation with polyunsaturated fatty acids." Biomeditsinskaya Khimiya 62, no. 1 (2016): 50–55. http://dx.doi.org/10.18097/pbmc20166201050.

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The effect of diet supplementation with polyunsaturated fatty acids (PUFAs) used at different ratios of w-6/w-3 was studied on the content of primary (diene conjugates, DC; triene conjugates, TC), secondary (ketodienes, CD; coupled trienes, CT; TBA-active products) and terminal (Schiff bases) lipid peroxidation products (LPO) and generation of superoxide anion-radical in rat heart mitochondrial fraction. It was shown that diet supplementation with high doses of w-6 or w-3 PUFAs increased the content of primary, secondary and terminal LPO in rat heart mitochondrial fraction. Llipid peroxidation

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Ocaño-Higuera, Victor Manuel, Nathaly Montoya-Camacho, Enrique Marquez-Rios, et al. "Quality and shelf life of the gonad of lion's paw scallop transported and stored whole in refrigeration." Ciência Rural 45, no. 5 (2015): 920–26. http://dx.doi.org/10.1590/0103-8478cr20149070.

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The effect of refrigerated 48h transport and 4 days storage on the quality and shelf life of the whole lion's paw scallop Nodipecten subnodosus gonad was evaluated. Proximal composition, adenosine 5´triphosphate (ATP) and related products, K-value, total volatile bases (TVB-N), trimethylamine (TMA-N), pH, fatty acid profile and microbiological analyses were quantified. Gonad holds a significant composition of essential fatty acids while levels of gonadal ATP were initially low; moreover, K-value of the gonad remained constant. With respect to TVB-N and TMA-N, only the former exceeded allowed l

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KAIHO, FUSAO, HIDEAKI NOMURA, ERI MAKABE, and YURIKO KATO. "Percutaneous absorption of indomethacin from mixtures of fatty alcohol and propylene glycol (FAPG bases) through rat skin: Effects of fatty acid added to FAPG base." CHEMICAL & PHARMACEUTICAL BULLETIN 35, no. 7 (1987): 2928–34. http://dx.doi.org/10.1248/cpb.35.2928.

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Moosbrugger, R. E., M. C. Wentzel, G. A. Ekama, and G. v. R. Marais. "A 5 pH Point Titration Method for Determining the Carbonate and SCFA Weak Acid/Bases in Anaerobic Systems." Water Science and Technology 28, no. 2 (1993): 237–45. http://dx.doi.org/10.2166/wst.1993.0112.

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A 5 pH point acid titration method is proposed to measure the short chain fatty acids, total carbonate species concentration and H2CO3*alkalinity in anaerobic systems. To test the method, aqueous solutions containing NaHCO3 (1990; 2488 mg/ℓ as CaCO3) and the short chain fatty acid (SCFA) acetic acid with concentrations ranging from 100 to 1000 mg/ℓ were titrated using the method; the H2CO3*alkalinity and SCFA estimates ranged around the expected values with an average standard deviation of 5 and 8 percent respectively. Estimates of the SCFA by the method and by Montgomery et al 's wet chemical

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Shams-ul-Hassan, Muhammad Imran Khan, Mubashra Gul, Badarqa Tul Ayesha, and Maria Gul. "Nanoemulsion for skin drug delivery." Journal of Contemporary Pharmacy 2, no. 2 (2019): 54–69. http://dx.doi.org/10.56770/jcp201810.

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The use of nanoemulsion in augmenting dermal and transdermal effectiveness of drugs has now well established. The development of nanoemulsion based semisolid dosage forms is an active area of present research. However, thickening or liquid-to-semisolid conversion of the nanoemulsions provides opportunities to the formulation scientist to explore novel means of solving instability issues during transformation. Extending knowledge about the explicit role of nature/magnitude of zeta potential, types of emulsifiers and selection of appropriate semisolid bases could place these versatile carriers f

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Li, Pingping, Xiang Zhang, Yuting Liu, et al. "Characterization of 75 Cultivars of Four Capsicum Species in Terms of Fruit Morphology, Capsaicinoids, Fatty Acids, and Pigments." Applied Sciences 12, no. 12 (2022): 6292. http://dx.doi.org/10.3390/app12126292.

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Fruit quality has long been well known as an important prerequisite for evaluating pepper resources. In the study, 75 cultivars belonging to four Capsicum species were investigated on the bases of fruit morphology and concentrations of fruit secondary metabolites. The results showed that C. annuum had a greater variation than C. chinense and C. frutescens in terms of fruit weight, size and contents of carotenoids, anthocyanidins, and capsaicinoids. Moreover, there were significant differences in the concentrations of total phenol, total soluble sugar, total soluble solids, titratable acid, and

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Liu, Keyuan, Xiaoyan Hao, Yang Li, Guobin Luo, Yonggen Zhang, and Hangshu Xin. "The relationship between odd- and branched-chain fatty acids and microbial nucleic acid bases in rumen." Asian-Australasian Journal of Animal Sciences 30, no. 11 (2017): 1590–97. http://dx.doi.org/10.5713/ajas.16.0966.

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