Results 11 to 20 of about 8,872 (134)

Myeloid p38 activation maintains macrophage–liver crosstalk and BAT thermogenesis through IL‐12–FGF21 axis

Hepatology, EarlyView., 2022
Physiological activation of myeloid p38 controls macrophage IL‐12 production and crosstalk to the liver by modulating hepatic FGF21, and subsequently, brown adipose tissue thermogenesis during obesity Abstract Obesity features excessive fat accumulation in several body tissues and induces a state of chronic low‐grade inflammation that contributes to ...
María Crespo, Ivana Nikolic, Alfonso Mora, Elena Rodríguez, Luis Leiva‐Vega, Aránzazu Pintor‐Chocano, Daniel Horrillo, Lourdes Hernández‐Cosido, Jorge L. Torres, Eva Novoa, Rubén Nogueiras, Gema Medina‐Gómez, Miguel Marcos, Magdalena Leiva, Guadalupe Sabio   +14 more
wiley   +1 more source

Role of the Dihydrodipicolinate Synthase DapA1 on Iron Homeostasis During Cyanide Assimilation by the Alkaliphilic Bacterium Pseudomonas pseudoalcaligenes CECT5344

Frontiers in Microbiology, 2020
Cyanide is a toxic compound widely used in mining and jewelry industries, as well as in the synthesis of many different chemicals. Cyanide toxicity derives from its high affinity for metals, which causes inhibition of relevant metalloenzymes.
Alfonso Olaya-Abril, María Dolores Pérez, Purificación Cabello, Diego Martignetti, Lara Paloma Sáez, Víctor Manuel Luque-Almagro, Conrado Moreno-Vivián, María Dolores Roldán   +7 more
doaj   +1 more source

Title: p38δ Regulates IL6 Expression Modulating ERK Phosphorylation in Preadipocytes

Frontiers in Cell and Developmental Biology, 2022
IL6 is an essential cytokine in metabolism regulation and for intercommunication among different organs and tissues. IL6 produced by different tissues has different functions and therefore it is very important to understand the mechanism of its ...
Selene Díaz-Chamorro, Sergio Garrido-Jiménez, Juan Francisco Barrera-López, Clara María Mateos-Quirós, Guadalupe Cumplido-Laso, María Jesús Lorenzo, Ángel Carlos Román, Edgar Bernardo, Guadalupe Sabio, José María Carvajal-González, Francisco Centeno   +10 more
doaj   +1 more source

Enzymes Involved in the Biosynthesis of Arginine from Ornithine in Maritime Pine (Pinus pinaster Ait.)

Plants, 2020
The amino acids arginine and ornithine are the precursors of a wide range of nitrogenous compounds in all living organisms. The metabolic conversion of ornithine into arginine is catalyzed by the sequential activities of the enzymes ornithine ...
José Alberto Urbano-Gámez, Jorge El-Azaz, Concepción Ávila, Fernando N. de la Torre, Francisco M. Cánovas   +4 more
doaj   +1 more source

Immunomodulatory effects of inactivated Ligilactobacillus salivarius CECT 9609 on respiratory epithelial cells

Veterinary Research, 2023
The microbiota in humans and animals play crucial roles in defense against pathogens and offer a promising natural source for immunomodulatory products.
María Bravo, Selene Diaz-Chamorro, Sergio Garrido-Jiménez, Javier Blanco, Irene Simón, Waldo García, María José Montero, Pilar Gonçalves, Carlos Martínez, Guadalupe Cumplido-Laso, Dixan Agustín Benítez, Sonia Mulero-Navarro, Francisco Centeno, Ángel Carlos Román, Pedro Fernández-Llario, Rosario Cerrato, José María Carvajal-González   +16 more
doaj   +1 more source

Airborne Dissemination of Bacteria (Enterococci, Staphylococci and Enterobacteriaceae) in a Modern Broiler Farm and Its Environment

Animals, 2021
The role of the air as a vehicle of bacteria dissemination in the farming environment has been previously reported, but still scarcely studied. This study investigated the bacteria density/diversity of the inside and outside air and of litter samples at ...
Susana Sanz, Carmen Olarte, Raquel Hidalgo-Sanz, Laura Ruiz-Ripa, Rosa Fernández-Fernández, Sara García-Vela, Sandra Martínez-Álvarez, Carmen Torres   +7 more
doaj   +1 more source

Phospholipid classes and fatty acid composition of ewe’s and goat’s milk

Grasas y Aceites, 2013
The content, distribution of individual species, and the fatty acid composition of phospholipids (PL) from ewe’s and goat’s milk were analyzed. The binding of enterotoxigenic and uropathogenic Escherichia coli strains to PL and the inhibition of ...
L. Zancada, F. Pérez-Díez, F. Sánchez-Juanes, J. M. Alonso, L. A. García-Pardo, P. Hueso   +5 more
doaj   +1 more source

H2 production pathways in nutrient-replete mixotrophic Chlamydomonas cultures under low light. Response to the commentary article “On the pathways feeding the H2 production process in nutrient-replete, hypoxic conditions,” by Alberto Scoma and Szilvia Z. Tóth

Biotechnology for Biofuels, 2017
Background A recent Commentary article entitled “On the pathways feeding the H2 production process in nutrient-replete, hypoxic conditions” by Dr. Scoma and Dr.
David González-Ballester, Jose Luis Jurado-Oller, Aurora Galván, Emilio Fernández, Alexandra Dubini   +4 more
doaj   +1 more source

Inorganic Nitrogen Form Determines Nutrient Allocation and Metabolic Responses in Maritime Pine Seedlings

Plants, 2020
Nitrate and ammonium are the main forms of inorganic nitrogen available to plants. The present study aimed to investigate the metabolic changes caused by ammonium and nitrate nutrition in maritime pine (Pinus pinaster Ait.).
Francisco Ortigosa, José Miguel Valderrama-Martín, José Alberto Urbano-Gámez, María Luisa García-Martín, Concepción Ávila, Francisco M. Cánovas, Rafael A. Cañas   +6 more
doaj   +1 more source

Cleavage and activation of LIM kinase 1 as a novel mechanism for calpain 2-mediated regulation of nuclear dynamics

Scientific Reports, 2021
Calpain-2 (CAPN2) is a processing enzyme ubiquitously expressed in mammalian tissues whose pleiotropic functions depend on the role played by its cleaved-products.
L. Rodríguez-Fernández, S. Company, R. Zaragozá, J. R. Viña, E. R. García-Trevijano   +4 more
doaj   +1 more source