Results 101 to 110 of about 65,591 (246)

Morphological aspects of cell-based reconstruction of rectal mucosa at surgical treatment of familial adenomatosis coli

Российский журнал гастроэнтерологии, гепатологии, колопроктологии, 2013
Aim of investigation. To study pathogenic mechanisms and morphological signs of rectal mucosa reparation after rectal mucosectomy and application of cellbased biotechnologies at surgical treatment of familial adenomatosis coli (FAC).Material and methods.
Ye. A. Kogan, D. V. Vyshegorodtsev, N. M. Faizullina, T. A. Demura, A. M. Kuzminov, Yu. A. Shelygin, G. T. Sukhikh   +6 more
doaj  

Les ressources interactionnelles de la structuration des activités en contexte éducatif [PDF]

, 2015
This paper presents and illustrates an explicit conceptual framework for analyzing structuration mechanisms in interaction, at intermediary level. Based on empirical data collected in the field of early childhood education and vocational education, the ...
Filliettaz, Laurent
core  

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

Sustainable bioplastics manufacturing from renewable sources

FEBS Open Bio, EarlyView.
Bioplastics are manufactured by using polymers from different bio‐based sources. These novel materials not only offer biodegradability but also possess various functional properties that make them suitable for diverse applications. Recent developments in the preparation of bioplastics are reported, highlighting the distinct properties of each type of ...
C. Valeria L. Giosafatto, Marika Avitabile, Michela Famiglietti, Talayeh Kordjazi, Marzieh Moosavi‐Nasab, Odile F. Restaino, Loredana Mariniello   +6 more
wiley   +1 more source

Conception et développement d'un banc d'essai afin d'évaluer les différentes techniques de réparation de la valve mitrale [PDF]

, 2015
L'insuffisance mitrale (IM), définie comme le reflux de sang du ventricule gauche vers l'oreillette gauche en phase de systole ventriculaire, est une affection fréquente, touchant env. 2% de la population européenne [1-2].
VEDANI, S
core  

Pioglitazone plus (−)‐epigallocatechin gallate: a novel approach to enhance osteogenic performance in aged bone marrow mesenchymal stem cells

FEBS Open Bio, EarlyView.
Aged human bmMSCs are seeded in the scaffold. Osteoblastic induction can slightly increase cell's bone‐forming activity to produce bone‐like tissues, shown as the sporadic xylenol orange‐stained spots (the lower left image). Notably, pioglitazone plus EGCG co‐treatment dramatically increases cell's bone‐forming activity and bone‐like tissue production (
Ching‐Yun Chen, Jia‐Ci Jhang, Chun‐Yi Peng, Quốc Cường Nguyễn, Feng‐Huei Lin, Hung‐Ming Wu, Shankung Lin   +6 more
wiley   +1 more source

Techniques et usages du bois des mineurs à Faravellum aux XIè-XIIIè siècles (Freissinières, Hautes-Alpes) [PDF]

, 2009
International audienceLa fouille des mines de plomb médiévales de Faravellum situées dans la montagne de Dormillouse (Freissinières, Hautes-Alpes) a livré d'abondants vestiges ligneux provenant de systèmes de boisage et d'étayage, d'équipements et d ...
Py, Vanessa
core   +1 more source

dUTPase is essential in zebrafish development and possesses several single‐nucleotide variants with pronounced structural and functional consequences

FEBS Open Bio, EarlyView.
dUTPases are involved in balancing the appropriate nucleotide pools. We showed that dUTPase is essential for normal development in zebrafish. The different zebrafish genomes contain several single‐nucleotide variations (SNPs) of the dut gene. One of the dUTPase variants displayed drastically lower protein stability and catalytic efficiency as compared ...
Viktória Perey‐Simon, Angéla Békesi, Latifa Kazzazy, Jázmin Mihály, Máté Varga, Beáta G. Vértessy, Kinga Nyíri   +6 more
wiley   +1 more source

La cicatrisation du tendon et la récupération des amplitudes articulaires après chirurgie de la coiffe des rotateurs par arthroscopie: influence d'un protocole de rééducation précoce comparé à un protocole d'immobilisation : revue de la littérature : travail de Bachelor [PDF]

, 2014
Introduction : Dans le domaine des pathologies de l’épaule, la plus rencontrée est la rupture de/des tendons de la coiffe des rotateurs. Après chirurgie réparatrice par arthroscopie différents protocoles de rééducation sont appliqués.
Cuvelier, Virginie, Malaspinas, Orfeas, Marcant, Arnaud, Meynet-Gauthier, Romain   +3 more
core  

Anticancer sensitivities and biological characteristics of HCT116 cells resistant to the selective poly(ADP‐ribose) glycohydrolase inhibitor

FEBS Open Bio, EarlyView.
We analyzed alterations of PAR metabolism‐related proteins in PARG inhibitor‐resistant HCT116RPDD cells. Although PARG levels remained unchanged, HCT116RPDD cells exhibited reduced PARP1 and ARH3 expression and elevated PAR levels. Interestingly, HCT116RPDD cells exhibited slightly elevated intracellular NAD+/NADH and ATP levels. Our findings suggest a
Kaede Tsuda, Yoko Ogino, Akira Sato
wiley   +1 more source