Search Results - "Lara, Isabel"

Bacterial lipid diversity by López-Lara, Isabel M., Geiger, Otto

“…The glycerophospholipids phosphatidylethanolamine, phosphatidylglycerol (PG), and cardiolipin (CL) are major structural components of bacterial membranes. In…”
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Shelf Life Potential and the Fruit Cuticle: The Unexpected Player by Lara, Isabel, Heredia, Antonio, Domínguez, Eva

“…The plant cuticle is an extracellular barrier that protects the aerial, non-lignified parts of plants from the surrounding environment, and furthermore plays…”
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Phosphatidylcholine biosynthesis and function in bacteria by Geiger, Otto, López-Lara, Isabel M., Sohlenkamp, Christian

“…Phosphatidylcholine (PC) is the major membrane-forming phospholipid in eukaryotes and is estimated to be present in about 15% of the domain Bacteria. Usually,…”
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Membrane lipid composition defines membrane protein spectrum by López-Lara, Isabel M., Geiger, Otto

“…In addition to glycerophospholipids, bacterial membranes often include amino acid-containing acyloxyacyl lipids. The functional implications of these…”
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Phosphatidylcholine‐deficient suppressor mutant of Sinorhizobium meliloti, altered in fatty acid synthesis, partially recovers nodulation ability in symbiosis with alfalfa (Medicago sativa) by García‐Ledesma, Juan Daniel, Cárdenas‐Torres, Luis, Martínez‐Aguilar, Lourdes, Chávez‐Martínez, Ana I., Lozano, Luis, López‐Lara, Isabel M., Geiger, Otto

“…SUMMARY Rhizobial phosphatidylcholine (PC) is thought to be a critical phospholipid for the symbiotic relationship between rhizobia and legume host plants. A…”
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A Focus on the Biosynthesis and Composition of Cuticle in Fruits by Lara, Isabel, Belge, Burcu, Goulao, Luis F

“…Cuticles are plant structures, composed mostly by lipidic layers, synthesized by nonwoody aerial plant organs and deposited on the surface of outer epidermal…”
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Five structural genes required for ceramide synthesis in Caulobacter and for bacterial survival by Olea‐Ozuna, Roberto Jhonatan, Poggio, Sebastian, EdBergström, Quiroz‐Rocha, Elva, García‐Soriano, Daniela A., Sahonero‐Canavesi, Diana X., Padilla‐Gómez, Jonathan, Martínez‐Aguilar, Lourdes, López‐Lara, Isabel M., Thomas‐Oates, Jane, Geiger, Otto

“…Summary Sphingolipids are essential and common membrane components in eukaryotic organisms, participating in many important cellular functions. Only a few…”
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Genes required for phosphosphingolipid formation in Caulobacter crescentus contribute to bacterial virulence by Olea-Ozuna, Roberto Jhonatan, Poggio, Sebastian, Bergström, Ed, Osorio, Aurora, Elufisan, Temidayo Oluyomi, Padilla-Gómez, Jonathan, Martínez-Aguilar, Lourdes, López-Lara, Isabel M, Thomas-Oates, Jane, Geiger, Otto

“…Sphingolipids are ubiquitous in membranes of eukaryotes and are associated with important cellular functions. Although sphingolipids occur scarcely in…”
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A set of accessible enhancers enables the initial response of breast cancer cells to physiological progestin concentrations by Zaurin, Roser, Ferrari, Roberto, Nacht, Ana Silvina, Carbonell, Jose, Le Dily, Francois, Font-Mateu, Jofre, de Llobet Cucalon, Lara Isabel, Vidal, Enrique, Lioutas, Antonios, Beato, Miguel, Vicent, Guillermo P

“…Abstract Here, we report that in T47D breast cancer cells 50 pM progestin is sufficient to activate cell cycle entry and the progesterone gene expression…”
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Amino acid-containing membrane lipids in bacteria by Geiger, Otto, González-Silva, Napoleón, López-Lara, Isabel M., Sohlenkamp, Christian

“…In the bacterial model organism Escherichia coli only the three major membrane lipids phosphatidylethanolamine, phosphatidylglycerol, and cardiolipin occur,…”
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2‐Tridecanone impacts surface‐associated bacterial behaviours and hinders plant–bacteria interactions by López‐Lara, Isabel M., Nogales, Joaquina, Pech‐Canul, Ángel, Calatrava‐Morales, Nieves, Bernabéu‐Roda, Lydia M., Durán, Paloma, Cuéllar, Virginia, Olivares, José, Alvarez, Laura, Palenzuela‐Bretones, Diana, Romero, Manuel, Heeb, Stephan, Cámara, Miguel, Geiger, Otto, Soto, María J.

“…Summary Surface motility and biofilm formation are behaviours which enable bacteria to infect their hosts and are controlled by different chemical signals. In…”
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TFIIIC Binding to Alu Elements Controls Gene Expression via Chromatin Looping and Histone Acetylation by Ferrari, Roberto, de Llobet Cucalon, Lara Isabel, Di Vona, Chiara, Le Dilly, François, Vidal, Enrique, Lioutas, Antonios, Oliete, Javier Quilez, Jochem, Laura, Cutts, Erin, Dieci, Giorgio, Vannini, Alessandro, Teichmann, Martin, de la Luna, Susana, Beato, Miguel

“…How repetitive elements, epigenetic modifications, and architectural proteins interact ensuring proper genome expression remains poorly understood. Here, we…”
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The More Gold-The More Enantioselective: Cyclohydroaminations of γ-Allenyl Sulfonamides with Mono-, Bis-, and Trisphospholane Gold(I) Catalysts by Rodríguez, Lara-Isabel, Roth, Torsten, Lloret Fillol, Julio, Wadepohl, Hubert, Gade, Lutz H.

“…A series of chiral mono‐, di‐, and trinuclear gold(I) complexes have been prepared and used as precatalysts in the asymmetric cyclohydroamination of…”
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The Dioxygenase-Encoding olsD Gene from Burkholderia cenocepacia Causes the Hydroxylation of the Amide-Linked Fatty Acyl Moiety of Ornithine-Containing Membrane Lipids by González-Silva, Napoleón, López-Lara, Isabel M, Reyes-Lamothe, Rodrigo, Taylor, Adrian M, Sumpton, David, Thomas-Oates, Jane, Geiger, Otto

“…Burkholderia cenocepacia is an important opportunistic pathogen, and one of the most striking features of the Burkholderia genus is the collection of polar…”
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FadD Is Required for Utilization of Endogenous Fatty Acids Released from Membrane Lipids by PECH-CANUL, Angel, NOGALES, Joaquina, MIRANDA-MOLINA, Alfonso, ALVAREZ, Laura, GEIGER, Otto, SOTO, María Jose, LOPEZ-LARA, Isabel M

“…Article Usage Stats Services JB Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley…”
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TFIIIC as a Potential Epigenetic Modulator of Histone Acetylation in Human Stem Cells by Vezzoli, Marco, de Llobet Cucalon, Lara Isabel, Di Vona, Chiara, Morselli, Marco, Montanini, Barbara, de la Luna, Susana, Teichmann, Martin, Dieci, Giorgio, Ferrari, Roberto

“…Regulation of histone acetylation dictates patterns of gene expression and hence cell identity. Due to their clinical relevance in cancer biology,…”
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Hydroxylated ornithine lipids increase stress tolerance in Rhizobium tropici CIAT899 by Vences-Guzmán, Miguel Á, Guan, Ziqiang, Ormeño-Orrillo, Ernesto, González-Silva, Napoleón, López-Lara, Isabel M, Martínez-Romero, Esperanza, Geiger, Otto, Sohlenkamp, Christian

“…Ornithine lipids (OLs) are widespread among Gram-negative bacteria. Their basic structure consists of a 3-hydroxy fatty acyl group attached in amide linkage to…”
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Expression, purification, and characterization of a metagenomic thioesterase from activated sludge involved in the degradation of acylCoA-derivatives by Folch-Mallol, Jorge Luis, Zárate, Andrés, Sánchez-Reyes, Ayixón, López- Lara, Isabel M.

“…Metagenomic libraries are a novel and powerful approach to seek for pathways involved in xenobiotic degradation, since this technique abolishes the need for…”
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ExoS/ChvI Two-Component Signal-Transduction System Activated in the Absence of Bacterial Phosphatidylcholine by Geiger, Otto, Sohlenkamp, Christian, Vera-Cruz, Diana, Medeot, Daniela B., Martínez-Aguilar, Lourdes, Sahonero-Canavesi, Diana X., Weidner, Stefan, Pühler, Alfred, López-Lara, Isabel M.

“…Sinorhizobium meliloti contains the negatively charged phosphatidylglycerol and cardiolipin as well as the zwitterionic phosphatidylethanolamine (PE) and…”
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1,2‐Diacylglycerol choline phosphotransferase catalyzes the final step in the unique Treponema denticola phosphatidylcholine biosynthesis pathway by Vences‐Guzmán, Miguel Ángel, Paula Goetting‐Minesky, M., Guan, Ziqiang, Castillo‐Ramirez, Santiago, Córdoba‐Castro, Luz América, López‐Lara, Isabel M., Geiger, Otto, Sohlenkamp, Christian, Christopher Fenno, J.

“…Summary Treponema denticola synthesizes phosphatidylcholine through a licCA‐dependent CDP‐choline pathway identified only in the genus Treponema. However, the…”
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