Results 81 to 90 of about 463,756 (247)

Rethinking plastic waste: innovations in enzymatic breakdown of oil‐based polyesters and bioplastics

FEBS Open Bio, EarlyView.
Plastic pollution remains a critical environmental challenge, and current mechanical and chemical recycling methods are insufficient to achieve a fully circular economy. This review highlights recent breakthroughs in the enzymatic depolymerization of both oil‐derived polyesters and bioplastics, including high‐throughput protein engineering, de novo ...
Elena Rosini, Nicolò Antonelli, Gianluca Molla   +2 more
wiley   +1 more source

El Museu Arqueològic d’Alcoi, un fantàstic recurs per aprendre història [PDF]

, 2014
En aquest treball es dóna a conèixer una experiència educativa basada en la utilització i l’aprofitament dels recursos didàctics existents, tant al Museu Arqueològic d’Alcoi, com a les pintures rupestres prehistòriques de La Sarga, i les seues ...
Francés i Tomás, Susana
core  

Diabetes‐induced vascular calcification is associated with low pyrophosphate and its oral supplementation prevents calcification in diabetic mice

FEBS Open Bio, EarlyView.
Induction of diabetes in three different mouse strains uniformly resulted in an increase in TNAP activity and a reduction in pyrophosphate (PPi) in the circulation. Inhibition of TNAP restored plasma PPi. Diabetes‐induced calcification in the media layer of the aorta was detected only in the Abcc6−/− strain, which is predisposed to ectopic ...
Krisztina Fülöp, Eszter Kozák, Natália Tőkési, Lilian Kocsis, Anikó Kelemen, Zsuzsanna Geszti, Adriána Kutás, Mariann Harangi, Ágnes Diószegi, Zsolt Rapi, József Balla, Olivier Le Saux, András Váradi, Viola Pomozi   +13 more
wiley   +1 more source

DDX3X induces mesenchymal transition of endothelial cells by disrupting BMPR2 signaling

FEBS Open Bio, EarlyView.
Elevated DDX3X expression led to downregulation of BMPR2, a key regulator of endothelial homeostasis and function. Our co‐immunoprecipitation assays further demonstrated a molecular interaction between DDX3X and BMPR2. Notably, DDX3X promoted lysosomal degradation of BMPR2, thereby impairing its downstream signaling and facilitating endothelial‐to ...
Yu Zhang, Jing Wang, De‐Hui Qian, Yang‐Fan Lv, Tian‐Le Cheng, Da‐Peng Wang, Jing Zhang, Ye Fan   +7 more
wiley   +1 more source

Down‐regulation of Shh in the hair follicles of mice during chemotherapy‐induced hair loss is mediated by the JAK/STAT1 signaling pathway

FEBS Open Bio, EarlyView.
We found that during chemotherapy‐induced alopecia (CIA), Sonic hedgehog (Shh) expression significantly decreased in hair follicle Shh+ cells, whereas the Janus‐activated kinase/signal transducer and activator of transcription 1 (JAK/STAT1) signaling pathway was markedly activated.
Ruifang Fan, Jingling Huang, Xiang Lin, Tingjiao Lan, Yuli Tang, Ling Sun, Guixuan Zhou   +6 more
wiley   +1 more source

¿Qué hacer si gana el "No"? Tras el "No" francés [PDF]

, 2005
¿Que pasaría tras un "No" francés? José I. Torreblanca, Investigador Principal para el área de Europa del Real Instituto Elcano, imagina el transcurso de los acontecimientos y las opciones posibles tras el triunfo del "No" en el referéndum francés del ...
Torreblanca, José Ignacio
core  

SIRT4 positively regulates autophagy via ULK1, but independently of HDAC6 and OPA1

FEBS Open Bio, EarlyView.
Cells expressing SIRT4 (H161Y), a catalytically inactive mutant of the sirtuin SIRT4, fail to upregulate LC3B‐II and exhibit a reduced autophagic flux under stress conditions. Interestingly, SIRT4(H161Y) promotes phosphorylation of ULK1 at S638 and S758 that are associated with inhibition of autophagy initiation.
Isabell Lehmkuhl, Khawar Amin, Lydia Gabriel, Nils Hampel, Afshin Iram, Julia Hesse, Constanze Wiek, Jasmin Thuy Vy Nguyen, Helmut Hanenberg, Jürgen Scheller, M. Reza Ahmadian, Björn Stork, Doreen M. Floss, Roland P. Piekorz   +13 more
wiley   +1 more source

La traducción de los idiomas de ficción en Traversée de la mangrove de Maryse Condé

Mutatis Mutandis, 2017
Las Antillas Francesas viven entre la lengua oficial y la lengua cotidiana, entre el pensamiento racional y el mágico, entre la identidad caribeña y la francesa.
Ana Inés Fernández
doaj   +1 more source

Historia de una reconversión silenciosa. El capital francés en España, c. 1800-1936 [PDF]

, 2007
Este artículo trata de reconstruir la trayectoria de la inversión francesa en España desde principios del siglo XIX hasta los albores de la Guerra Civil. Para ello, se describen la implantación y apogeo del modelo de inversión francés durante buena parte
Castro Balaguer, Rafael
core  

Culinary and pharmaceutical aspects of garlic [PDF]

El ajo, bulbo de la planta Allium sativum L., a la que el refranero español alude frecuentemente, ha sido comúnmente utilizado desde tiempos remotos por sus propiedades extraordinarias tanto como alimento como medicamento.
Francés Causapé, Mª Carmen
core   +2 more sources