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Relevant bibliographies by topics / Hydrolysis of lipids

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Academic literature on the topic 'Hydrolysis of lipids'

Author: Grafiati

Published: 4 June 2025

Last updated: 1 August 2025

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Journal articles on the topic "Hydrolysis of lipids"

1

Sinninghe Damsté, Jaap S., W. Irene C. Rijpstra, Ellen C. Hopmans, et al. "13,16-Dimethyl Octacosanedioic Acid (iso-Diabolic Acid), a Common Membrane-Spanning Lipid of Acidobacteria Subdivisions 1 and 3." Applied and Environmental Microbiology 77, no. 12 (2011): 4147–54. http://dx.doi.org/10.1128/aem.00466-11.

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ABSTRACTThe distribution of membrane lipids of 17 different strains representing 13 species of subdivisions 1 and 3 of the phylumAcidobacteria, a highly diverse phylum of theBacteria, were examined by hydrolysis and gas chromatography-mass spectrometry (MS) and by high-performance liquid chromatography-MS of intact polar lipids. Upon both acid and base hydrolyses of total cell material, the uncommon membrane-spanning lipid 13,16-dimethyl octacosanedioic acid (iso-diabolic acid) was released in substantial amounts (22 to 43% of the total fatty acids) from all of the acidobacteria studied. This

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Johansen, J. E., and R. Bakke. "Enhancing hydrolysis with microaeration." Water Science and Technology 53, no. 8 (2006): 43–50. http://dx.doi.org/10.2166/wst.2006.234.

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Effects of microaeration on hydrolysis of primary sludge are investigated in 500 ml batch reactors at 377 °C. Two experiments, one with a microaerobic inoculum and one with a combination of a microaerobic and an anaerobic inoculum, are carried out to also investigate the role of the inoculum. Assuming an acidogenic, methanogenic and aerobic biomass yield of 0.1, 0.05 and 0.45 mgC/mgC, respectively, a 50–60% hydrolysis increase, during the 4 day experiment, is observed with a ratio between aerobic and anaerobic metabolism in the range 0.5–0.7. The extra hydrolysed products are oxidized to carbo

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Van Gaelen, P., D. Springael, and I. Smets. "Lipid hydrolysis monitoring in wastewater treatment: proof-of-concept for a high throughput vegetable oil emulsion based assay." Water Practice and Technology 16, no. 2 (2021): 605–20. http://dx.doi.org/10.2166/wpt.2021.022.

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Abstract Lipids are one of the main organic components in industrial and municipal wastewaters. Lipid hydrolysis is the first step in the biological conversion process and requires a close contact between lipid emulsion droplets and microbial hydrolytic enzymes. Adequate lipid hydrolysis monitoring is crucial to obtain mechanistic knowledge on lipid hydrolysis in response to changes in the process conditions and to improve the overall lipid conversion efficiency in aerobic and anaerobic wastewater treatment systems. We set out to develop a high-throughput lipid hydrolysis monitoring method bas

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Anheuser, Susi, Bernadette Breiden, and Konrad Sandhoff. "Membrane lipids and their degradation compounds control GM2 catabolism at intralysosomal luminal vesicles." Journal of Lipid Research 60, no. 6 (2019): 1099–111. http://dx.doi.org/10.1194/jlr.m092551.

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The catabolism of ganglioside GM2 is dependent on three gene products. Mutations in any of these genes result in a different type of GM2 gangliosidosis (Tay-Sachs disease, Sandhoff disease, and the B1 and AB variants of GM2 gangliosidosis), with GM2 as the major lysosomal storage compound. GM2 is also a secondary storage compound in lysosomal storage diseases such as Niemann-Pick disease types A–C, with primary storage of SM in type A and cholesterol in types B and C, respectively. The reconstitution of GM2 catabolism at liposomal surfaces carrying GM2 revealed that incorporating lipids into t

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Szucs, Michelle, Miguel Angulo, Carlos Costa, and Mª Carmen Márquez. "Meat Waste Valorization through Protein Hydrolysis using Different Types of Proteases." Recent Progress in Materials 03, no. 04 (2021): 1. http://dx.doi.org/10.21926/rpm.2104045.

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Five different commercial proteases (Alcalase 2.4L, Flavourzyme 1000L, Neutrase, Protamex, and PTN) were evaluated for the simultaneous recovery of protein and lipids through hydrolysis. The hydrolysis reaction was monitored using the pH-stat procedure, in which samples were collected after 240 min of hydrolysis using each enzyme. The samples were analyzed for the degree of hydrolysis, protein hydrolysate, collagen, lipids, and fatty acids. A clear relationship was observed between the degree of hydrolysis and the amounts of recovered products. Serine endopeptidases from the microbial source (

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Prestwich, G. D. "Visualizing signalling by phosphoinositide 3-kinase pathway lipids." Biochemical Society Transactions 32, no. 2 (2004): 336–37. http://dx.doi.org/10.1042/bst0320336.

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Cells signal through lipids produced by phospholipid and phosphoinositide metabolism that involves three enzymic processes: (i) ester and phosphodiester hydrolysis by phospholipases; (ii) monophosphate hydrolysis by phosphatases; and (iii) phosphorylation of hydroxy groups by kinases. Unregulated enzyme activity correlates with specific pathologies, which are specific targets for therapeutic intervention. Three categories of reagents developed at the University of Utah and at Echelon Biosciences permit monitoring of in vitro enzyme activity and spatiotemporal changes in intracellular lipid con

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YOUNG, Simon C., and David Y. HUI. "Pancreatic lipase/colipase-mediated triacylglycerol hydrolysis is required for cholesterol transport from lipid emulsions to intestinal cells." Biochemical Journal 339, no. 3 (1999): 615–20. http://dx.doi.org/10.1042/bj3390615.

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This study tested the hypothesis that dietary cholesterol uptake by intestinal cells is dependent on the structure and composition of the lipid carriers in the extracellular milieu. In in vivo experiments with female C57BL/6 mice, cholesterol absorption from phospholipid/triacylglycerol emulsions was significantly reduced by administration of tetrahydrolipstatin, an inhibitor of pancreatic lipase. This inhibitor had no effect on the absorption of cholesterol from phospholipid vesicles. The importance of pancreatic-lipase-mediated triacylglycerol hydrolysis for cholesterol transport from emulsi

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Xia, Lin, Michael Chae, Justice Asomaning, Mehdi Omidghane, Chengyong Zhu, and David C. Bressler. "Incorporation of Biosolids as Water Replacement in a Two-Step Renewable Hydrocarbon Process: Hydrolysis of Brown Grease with Biosolids." Waste and Biomass Valorization 11, no. 12 (2019): 6769–80. http://dx.doi.org/10.1007/s12649-019-00897-2.

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Abstract The accumulating volumes of biosolids in lagoons worldwide have intensified the need to develop innovative wastewater treatment strategies. Here, we provide proof-of-concept for the incorporation of biosolids into the hydrolysis step of a two-step thermal conversion of lipids for production of renewable hydrocarbons, which can be utilized as renewable fuels. Brown grease was hydrolysed with biosolids or water at 260–280 °C for 60 min at a mass ratio of 1:1 feed to water or biosolids. The feedstock and products were characterized using various analytical techniques to compare the perfo

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Hanupurti, Dhiti Adiya, and Onie Kristiawan. "THE EXTRACTION OF OIL FROM Nannochloropsis sp. MICROALGAE USING ULTRASONIC AND FERMENTATION AS CELL DISRUPTION." Scientific Contributions Oil and Gas 37, no. 1 (2022): 63–68. http://dx.doi.org/10.29017/scog.37.1.626.

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Algae are a promising source of biofuel but claims about their lipid content can be ambiguous becauseextraction methods vary and lipid quantitation often does not distinguish between particular lipid classes.One of algae types that meet this condition is Nannochloropsis sp. Two different cell disruption methods,i.eultrasonic and fermentation followed by maceration extraction using a mixture of ethanol/hexane (1:1, v/v)as a solvent extraction were studied for their effectiveness in extraction of algae lipids from Nannochloropsissp. Contact time and amplitude were varied in ultrasonic process. H

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Tipton, A. D., S. Frase, and C. M. Mansbach. "Isolation and characterization of a mucosal triacylglycerol pool undergoing hydrolysis." American Journal of Physiology-Gastrointestinal and Liver Physiology 257, no. 6 (1989): G871—G878. http://dx.doi.org/10.1152/ajpgi.1989.257.6.g871.

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Absorbed and processed mucosal neutral lipid has been shown to be composed of at least two pools of triacylglycerol. One is likely to subserve chylomicron formation, and the other appears to be transported from the intestine via a nonlymphatic route. In the present study, 50 +/- 5% of the mucosal lipid pellets was centrifuged at 75,000 g.min [low-speed pellet (LSP)]. Discontinuous sucrose density gradient centrifugation of LSP showed that 61 +/- 7% of the lipid banded at the 0.25-0.86 M sucrose interface. Neutral lipid analysis showed that this subfraction was only 58% triacylglycerol, suggest

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Dissertations / Theses on the topic "Hydrolysis of lipids"

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Adhamy, Asghar. "Selective hydrolysis of lipids using lipases." Thesis, Teesside University, 1989. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.328090.

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Shamekh, Salem Sassi. "Effects of lipids, heating and enzymatic treatment on starches /." Espoo [Finland] : Technical Research Centre of Finland, 2002. http://www.vtt.fi/inf/pdf/publications/2002/P460.pdf.

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Gadová, Martina. "Biotechnologická produkce vybraných metabolitů na syrovátkovém substrátu." Master's thesis, Vysoké učení technické v Brně. Fakulta chemická, 2017. http://www.nusl.cz/ntk/nusl-318128.

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The submitted master thesis deals with assessment of the possibility of using of cheese whey for biotechnological production. Study content composition of lyophilized whey, optimization of acid hydrolysis and preparation of cultivating mediums with different content and treatment of cheese whey. Between the aims of this thesis belong also screening of microbial producers, interesting for biotechnology and looks at their growth and production of selected metabolites of cultivation mediums containing cheese whey. All substrates and produced metabolites where examined with UHPLC-PDA-RI and GC-FID

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Gottumukala, Vasudev. "Evaluation of Lake Erie Algae as Bio-fuel Feedstock." University of Toledo / OhioLINK, 2010. http://rave.ohiolink.edu/etdc/view?acc_num=toledo1271194064.

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Mat, Damien. "Cinétiques d’hydrolyse des protéines et des lipides lors de digestions in vitro d’aliments modèles : influence des paramètres de structure des matrices." Thesis, Université Paris-Saclay (ComUE), 2017. http://www.theses.fr/2017SACLA007.

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L’aliment est une source structurée de nutriments. Les différents éléments qui le composent sont arrangés et associés à plusieurs échelles et lui confèrent des propriétés organoleptiques et rhéologiques. Cette structure va être déconstruite par les différents étages de l’appareil digestif et prise en charge par l’organisme et son microbiote. La réponse qualitative et cinétique du système digestif à une structure particulière doit donc être prise en compte pour compléter notre compréhension des attributs nutritionnels de l’aliment et aller vers des formulations à visée de bien-être et de santé.

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Melrose, Shona E. "Chronic hormonal control of lipid synthesis and hydrolysis in adipocytes." Thesis, University of Glasgow, 1999. http://theses.gla.ac.uk/6192/.

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The aim of this study was to. further elucidate the mechanisms whereby growth .. . hormone (GH) exerts its ~hronic effect on adipose tissue metabolism, and in particular the effects of GH on lipolysis. Previous studies had shown that turnout necrosis factor alpha (TNFa.) chronically increases basal lipolysis in rat epididymal cidipocytes: an effect that is similar to that of GH. Other research had implicated a protein with a halflife of less than 3 hours in the regulation of lipolysis and lipogenesis by GR. This led to the investigation if TNFa. might be this putative protein involved in media

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Casey, Duncan Robert. "Drug interactions with lipid membranes : the effects of drug and lipid structure upon rates of ester hydrolysis." Thesis, Imperial College London, 2012. http://hdl.handle.net/10044/1/9213.

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The transport of compounds around the body has been a topic of interest for many years, and the advent of non-invasive biological imaging in living tissue has made huge advances in the characterisation and localisation of cellular receptors for use in drug targeting. However, there remains a significant paucity of knowledge regarding how the majority of drug molecules are transported about the body, when they often exhibit negligible aqueous solubility and the body expresses no trans-membrane pumps or chaperone proteins that recognise them and facilitate their movement. This leads to large att

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Al-Sayed, Mahmoud Kassem. "Extraction, fractionnement et caractérisation des lipides polyinsaturés d'oeufs de la truite arc-en-ciel (Oncorhynchus mykiss)." Thesis, Vandoeuvre-les-Nancy, INPL, 2007. http://www.theses.fr/2007INPL087N/document.

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Parmi les œufs de poisson, qui sont une ressource aquatique nutritionnelle intéressante, ceux de la truite arc-en-ciel (Oncorhynchus mykiss) contiennent une quantité élevée de protéines et une huile riche en acides gras polyinsaturés (AGPI), avec une proportion très importante de phospholipides. Cependant, l’œuf de poisson présente une capacité élevée d’auto-protection contre les contraintes extérieures, qui limite la destructuration de son réseau protéique par attaque enzymatique. Ainsi, le degré d’hydrolyse des œufs de la truite l’Alcalase®, la Neutrase® et la Protamex® varie entre 3 et 7 %,

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Taylor, Walter Allen. "Effects of impact injury of rat spinal cord on activities of some enzymes of lipid hydrolysis /." The Ohio State University, 1988. http://rave.ohiolink.edu/etdc/view?acc_num=osu1487595712159221.

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Duflos, Marie. "Biogéochimie des lipides en milieu marin côtier anthropisé : baie de Marseille - Méditerranée." Thesis, Aix-Marseille 2, 2010. http://www.theses.fr/2010AIX22008/document.

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Le cycle biogéochimique des lipides a été étudié en milieu marin côtier anthropisé. Ce travail est basé sur l’analyse chimique des stocks de lipides par CCM/DIF et la mesure de leur hydrolyse par les communautés bactériennes associées à ces stocks. Un développement méthodologique a eu pour objectif d’identifier les bactéries marines possédant l’activité lipase. Le substrat testé (ELF-palmitate), vendu comme marqueur potentiel des lipases, n’est pas hydrolysé spécifiquement par ces dernières. Par conséquent, il ne constitue pas un outil adéquat pour l’identification des bactéries lipases en mil

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Books on the topic "Hydrolysis of lipids"

1

Pronk, W. The enzymatic hydrolysis of lipids in a hydrophilic membrane bioreactor. [s.n.], 1991.

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2

Shamekh, Salem Sassi. Effects of lipids, heating and enzymatic treatment on starches. Technical Research Centre of Finland, 2002.

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3

McDermott, Elaine Elizabeth. Inositol lipid hydrolysis in the rat hippocampus: Effects of the anticonvulsant carbamazepine. University of Birmingham, 1989.

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4

(Editor), James Swarbrick, and James C. Boylan (Editor), eds. Encyclopedia of Pharmaceutical Technology: Volume 8 - Hydrolysis of Drugs to Lipids in Pharmaceutical Dosage Forms (Encyclopedia of Pharmaceutical Technology). Informa Healthcare, 1993.

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Columb, Malachy O. Local anaesthetic agents. Edited by Michel M. R. F. Struys. Oxford University Press, 2017. http://dx.doi.org/10.1093/med/9780199642045.003.0017.

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Local anaesthetic agents cause a pharmacologically induced reversible neuropathy characterized by axonal conduction blockade. They act by blocking the sodium ionophore and exhibit membrane stabilizing activity by inhibiting initiation and propagation of action potentials. They are weak bases consisting of three components: a lipophilic aromatic ring, a link, and a hydrophilic amine. The chemical link classifies them as esters or amides. Local anaesthetics diffuse through the axolemma as unionized free-base and block the ionophore in the quaternary ammonium ionized form. The speed of onset of b

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Book chapters on the topic "Hydrolysis of lipids"

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Yamazaki, K., M. Imai, and I. Suzuki. "Reaction Characterization of Phospholipasea2 on Hydrolysis of Phospholipid in W/O Microemulsion." In Advanced Research on Plant Lipids. Springer Netherlands, 2003. http://dx.doi.org/10.1007/978-94-017-0159-4_65.

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Naoe, K., Y. Yamada, S. Awatsu, M. Kawagoe, K. Nagayama, and M. Imai. "Hydrolysis Behavior of Triglycerides by Rhizopus delemar Lipase in Reverse Micellar Organic Solvents." In Advanced Research on Plant Lipids. Springer Netherlands, 2003. http://dx.doi.org/10.1007/978-94-017-0159-4_69.

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Zhang, Le, To-Hung Tsui, Yen Wah Tong, Ronghou Liu, and Abdel-Hamied Mohamed Rasmey. "Inhibition and Deactivation of Lignocellulosic Hydrolysis Inhibitors on Microbial Fermentation for Microbial Lipid Production." In Microbial Lipids and Biodiesel Technologies. Springer Nature Singapore, 2025. https://doi.org/10.1007/978-981-96-0982-6_7.

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Kaneniwa, Masaki, Masahito Yokoyama, Yuko Murata, and Ryuji Kuwahara. "Enzymatic Hydrolysis of Lipids in Muscle of Fish and Shellfish During Cold Storage." In Advances in Experimental Medicine and Biology. Springer US, 2004. http://dx.doi.org/10.1007/978-1-4419-9090-7_6.

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Liedtke, Harald, and Günter Legler. "Splenic Glucocerebrosidase and Its Cytosolic Activator Protein: Effects on Substrate Hydrolysis and Covalent Inhibition by Conduritol B Epoxides." In Lipid Storage Disorders. Springer US, 1988. http://dx.doi.org/10.1007/978-1-4613-1029-7_43.

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Terao, Junji, and Takashi Nagai. "Effect of Lipase Hydrolysis on Lipid Peroxidation in Fish Oil Emulsion." In ACS Symposium Series. American Chemical Society, 2001. http://dx.doi.org/10.1021/bk-2001-0788.ch014.

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Guan, Hongxiang, Lei Liu, Nengyou Wu, and Sanzhong Li. "Biomarker Indicators of Cold Seeps." In South China Sea Seeps. Springer Nature Singapore, 2023. http://dx.doi.org/10.1007/978-981-99-1494-4_11.

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AbstractLipid biomarkers of seep carbonates and sediments retrieved from the Dongsha area, Shenhu, Site F and Haima in the South China Sea (SCS) over the last two decades were studied. Biomarker inventories, microbial consortia, seepage dynamics, and biogeochemical processes of anaerobic oxidation of methane (AOM), aerobic oxidation of methane (AeOM), and oxidation of non-methane hydrocarbons, were reconstructed. Authigenic carbonates contained varying contents of 13C-depleted archaeal and bacterial biomarkers, reflecting their formation as a result of AOM under varying conditions. Except for

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Kolossváry, G. J., I. Kolossváry, and E. Bánky-Előd. "In Vitro Study and Computational Simulation of Cyclodextrin Inclusion Complexes in Enzymatic Lipid Hydrolysis." In Proceedings of the Eighth International Symposium on Cyclodextrins. Springer Netherlands, 1996. http://dx.doi.org/10.1007/978-94-011-5448-2_117.

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Wilhelmson, A., M. Vainikka, and S. Home. "Studies on the survival of amylose-lipid complexes under mashing conditions." In European Brewery Convention. Oxford University PressOxford, 1997. http://dx.doi.org/10.1093/oso/9780199636907.003.0035.

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Abstract The aim of this study was to clarify whether the amylose-lipid complexes remain unhydrolyzed under mashing conditions. As amylose-lipid complexes are difficult to analyze from a complicated matrix such as spent grains, the hydrolysis of these complexes was studied by incubating pure barley starch in malt enzyme extracts with varying enzyme activities. After the incubation, most of the starch lipids were found in the insoluble precipitate. The hydrolysis of amylose-lipid complexes during incubation was strongly influenced by the amylolytic activity of the malt extract. At lower enzyme

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Yamamoto, Yoshihjro, Akio Fujisawa, Yuichiro Nagata, and Satoshi Yamashita. "Plasma free fatty acids." In Experimental protocols for reactive oxygen and nitrogen species. Oxford University PressOxford, 2000. http://dx.doi.org/10.1093/oso/9780198506683.003.0037.

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Abstract Here we describe the analysis of plasma free fatty acids (FFA) only, because the measurement of fatty acids in neutral lipids, phospholipids, and total lipids has already been well documented. Plasma FFA can, furthermore, be produced by oxidatively damaged tissues because hydrolysis of phospholipids is stimulated by oxidative stress (2).

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Conference papers on the topic "Hydrolysis of lipids"

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Heiremans, J., M. Claeys, and A. G. Herman. "DETERMINATION OF CHOLESTERYL HYDROXYOCTADBCADIENOATES IN VASCULAR TISSUE BY HPLC AND ITS RELEVANCE TO ATHEROSCLEROSIS." In XIth International Congress on Thrombosis and Haemostasis. Schattauer GmbH, 1987. http://dx.doi.org/10.1055/s-0038-1643084.

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Accumulation of lipids in the intimal arterial layer, and of cholesterol esters in particular, has been recognised as an early and prominent phenomenon in atherogenesis. Several attempts have been made to link putative peroxidation of these lipids in vivo to causal or deteriorating etiological determinants of plaque formation. The occurrence in advanced human atheromata of oxidized derivatives of cholesteryl linoleate -a major polyunsaturated cholesterol ester species in plasma and vessel wall - has been described by Brooks et al. (Atherosclerosis, 1970,13,223) and a positive correlation betwe

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Murashkina, Galina A., and Lidiya V. Shulgina. "The use of the food additive "Betulin" in the technology of fish preserves." In Agro-industrial complex: problems and prospects of development. Far Eastern State Agrarian University, 2024. https://doi.org/10.22450/978-5-9642-0637-8-182-189.

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The article presents the results of a study on the effect of dry bark extract of birch bark (betulin) on the quality and safety of fish preserves in oil during storage. It has been established that betulin in preserves exhibits antioxidant and antimicrobial effects. Its introduction into the composition of combined fish preserves in an amount of 0.15% by net weight made it possible to reduce the intensity of hydrolysis and oxidation of lipids during the storage of products, as well as to stabilize the development of microorganisms in them and increase the shelf life to six months.

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Bandhu, Sheetal, and Debashish Ghosh. "Genetic modification to enhance single cell oil production in the oleagineous yeast Rhodotorula mucilaginosa." In 2022 AOCS Annual Meeting & Expo. American Oil Chemists' Society (AOCS), 2022. http://dx.doi.org/10.21748/bdpk2930.

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Liquid fuels derived from non-fossil resources are considered feasible alternatives as global fuel demand rises. Yeast single cell oil is gaining ground as feedstock for biofuels and oleochemicals over plant-borne or algal oil due to its short lifespan and invariable quality under different seasonal or geographical conditions. In the present work, oleaginous yeast Rhodotorula mucilaginosa IIPL32 was genetically modified to improve its oil-producing capacity by overexpressing malic enzyme, a reductant providing enzyme active in several oleaginous yeasts. Intracellular Malic enzyme was purified

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Leite Nobrega De Moura Bell, Juliana. "Understanding the impact of proteolysis on extractability, physicochemical, and functional properties of proteins and lipids from almond flour." In 2022 AOCS Annual Meeting & Expo. American Oil Chemists' Society (AOCS), 2022. http://dx.doi.org/10.21748/pyui3979.

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The extraction of lipids and proteins from food matrices has been challenged by the use of several sequential unit operations and the frequent use of hazardous and flammable solvents to produce defatted flours for subsequent protein extraction. The effects of aqueous (AEP) and enzymatic extraction (EAEP) on the simultaneous extraction of lipids and proteins from full-fat almond flour, insoluble microstructure, oil recovery from the oil-rich emulsion, and physicochemical and functional properties of the extracted protein were evaluated. Except for the use of 0.5% of protease in the EAEP, extrac

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Japtap, Shubhangi Ramling, Ameeta Ravikumar, Gouri Raut, and Ravi Kumar. "Statistical Optimization of Media for Enhancing Intracellular Lipid Content in Yarrowia Lipolytica NCIM 3589 Grown on Waste Cooking Oil for Biodiesel Production." In 2022 AOCS Annual Meeting & Expo. American Oil Chemists' Society (AOCS), 2022. http://dx.doi.org/10.21748/yckc2922.

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The model oleaginous yeast Yarrowia lipolytica is capable of assimilating and metabolizing hydrophobic substrates and shown the ability to accumulate high amount of lipids for biodiesel production. In the present study, an effective hybrid RSM optimization strategy for media optimization for Yarrowia lipolytica NCIM 3589 grown on waste cooking oil (WCO) and glucose were undertaken to increase its lipid content for biodiesel production. Physico-chemical properties of varied WCO batches were determined and their effect on lipid accumulation in yeast studied. Low variation in lipid content was fo

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Bukowski, Michael, Brij Singh, James Roemmich, and Kate Larson. "Lipidomic analysis of TRPC1 Ca2+-permeable channel-knock out mouse demonstrates a vital role in placental tissue sphingolipid and triacylglycerol homeostasis under high-fat diet." In 2022 AOCS Annual Meeting & Expo. American Oil Chemists' Society (AOCS), 2022. http://dx.doi.org/10.21748/tjdt4839.

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Placental function including oxygen delivery and nutrient transport are critical determinants of fetal growth, moderating the risks of obesity and metabolic diseases later in life. Previously, we demonstrated in a mouse model that parental diet and exercise play important roles in placental lipid content and inflammation. Transient receptor potential canonical channel 1 (TRPC1) is a Ca2+-permeable integral membrane protein. We have demonstrated that TRPC1 increases total body adiposity in mice by decreasing the efficacy of exercise to limit adipose accumulation under a high fat (HF) diet. Impo

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Li, Ye Ling, and Amanda Wright. "Static in vitro Digestibility Impacted by Emulsion Crystallinity Under Different Experimental Conditions." In 2022 AOCS Annual Meeting & Expo. American Oil Chemists' Society (AOCS), 2022. http://dx.doi.org/10.21748/iwtm4185.

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Understanding better how triacylglycerol (TAG) crystallinity alters lipid digestion should help to clarify the contributions of dietary lipids to postprandial lipemia. The static in vitro digestibility of o/w Span 60 emulsions with similarly sized (~ 500 nm in diameter) palm olein (PO) control or palm stearin (PS) droplets tempered to contain maximal (PS-SE) and partial (PS-SE-25 °C) crystallinity or to remain undercooled (PS-LE) at 37 °C was compared. With low shear and no preceding gastric phase, duodenal lipolysis quantified using a commercial enzymatic assay did not differ up to 10 minutes

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Phan, Thi Thanh Huyen, Manu M. Kanti, Silvia Schauer, et al. "Lipid hydrolysis fuels alveolar type 2 cell-mediated lung regeneration." In ERS Lung Science Conference 2025 abstracts. European Respiratory Society, 2025. https://doi.org/10.1183/23120541.lsc-2025.tp107.

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Durand, Erwann, Nastassia Kaugarenia, Nathalie Barouh, Pierre Villeneuve, and Romain Kapel. "Antioxidant chelating peptides production from Rapeseed meal proteins proteolysis." In 2022 AOCS Annual Meeting & Expo. American Oil Chemists' Society (AOCS), 2022. http://dx.doi.org/10.21748/whcd7145.

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The oxidative chemical degradation produced by reactive species (free radicals, oxygen, etc.) is responsible for the deterioration of most of the formulated products. One of the main properties of an antioxidant lies in its capacity to limit the chemical propagation of oxidation by reducing free radicals. Another strategy to prevent oxidation is binding transition metals, since they are ubiquitous and deeply involved in the initiation and propagation of lipids oxidation. Naturally occurring phospholipids, polyphenols, proteins, or peptides that can bind metal ions could be more valued than syn

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Grishaeva, I. "PROSPECTS FOR USING SECONDARY DAIRY RAW MATERIALS IN PROCESSING MARAL MEAT." In SCIENTIFIC SUPPORT FOR LIVESTOCK BREEDING IN SIBERIA. Krasnoyarsk Scientific Research Institute of Agriculture is a separate division of the Federal Research Center KSC SB RAS, 2024. https://doi.org/10.52686/conferencearticle_67597cf4a87447.91906776.

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The use of enzymatic ultrasonic hydrolysis makes it possible to process the skin of deer antlers and obtain a concentrate balanced in fatty acids. The ratio of polyunsaturated and saturated fatty acids in antler samples refers to the “Ideal Lipid”. The fatty acid composition of concentrates from the base of antlers and the skin of antlers is represented by 38 fatty acids, with quite high values of Omega 3 and Omega 6.

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Reports on the topic "Hydrolysis of lipids"

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Montville, Thomas J., and Roni Shapira. Molecular Engineering of Pediocin A to Establish Structure/Function Relationships for Mechanistic Control of Foodborne Pathogens. United States Department of Agriculture, 1993. http://dx.doi.org/10.32747/1993.7568088.bard.

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This project relates the structure of the bacteriocin molecule (which is genetically determined) to its antimicrobial function. We have sequenced the 19,542 bp pediocin plasmid pMD136 and developed a genetic transfer system for pediococci. The pediocin A operon is complex, containing putative structural, immunity, processing, and transport genes. The deduced sequence of the pediocin A molecule contains 44 amino acids and has a predicted PI of 9.45. Mechanistic studies compared the interaction of pediocin PA-1 and nisin with Listeria monocytgenes cells and model lipid systems. While significant

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Quiroga, Ariel D., and Richard Lehner. Acylglycerol Lipases (Neutral Lipid Hydrolysis). AOCS, 2011. http://dx.doi.org/10.21748/lipidlibrary.39188.

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Terah, E. I. Video lectures on the discipline of «Chemistry» for students of specialty «Dentistry». SIB-Expertise, 2022. http://dx.doi.org/10.12731/er0555.13042022.

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There are video lectures on chemistry for students of the specialty "Den-tistry": 6 lectures on general chemistry and 11 lectures on bioorganic chemistry. The total duration of the video lectures is 13 hours 17 minutes. In lectures on general chemistry, the basic provisions of chemical ther-modynamics and kinetics, chemical equilibrium, dispersed systems, solutions and their properties, ionic equilibria in solutions of elektrolites, buffer solutions, hydrolysis are considered. Lectures on bioorganic chemistry discuss the properties and importance of biologically important compounds, including

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Philosoph-Hadas, Sonia, Richard Crain, Shimon Meir, Nehemia Aharoni, and Susan Lurie. Calcium-Mediated Signal Transduction during Leaf Senescence. United States Department of Agriculture, 1995. http://dx.doi.org/10.32747/1995.7604925.bard.

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We have examined the possibility that modulation of [Ca2+]cyt may represent a signal which induces senescence processes in leaves, through triggering of lipid hydrolysis leading to the cascade of detriorative events. Characterization of the signal transduction components operating during leaf senescence was gained by studying various Ca2+-dependent activities of parsley and chrysanthemum leaves, in relation to several senescence functions, and in response to senescence-modulating hormones (ethylene,ABA, BA and IAA). Some innovative findings regarding the control of senescence processes by [Ca2

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