Results 181 to 190 of about 6,087 (248)

Contexte alimentation durable

, 2015
Contexte alimentation durable.
openaire   +2 more sources

Activation of SIRT1 Reduces Renal Tubular Epithelial Cells Fibrosis in Hypoxia Through SIRT1‐FoxO1‐FoxO3‐Autophagy Pathway

Advanced Biology, EarlyView.
Hypoxia promotes the epithelial‐mesenchymal transition (EMT) of renal tubular epithelial cells via the SIRT1‐FoxO1‐FoxO3‐autophagy pathway, thereby resulting in the fibrosis of renal tubular epithelial cells. Activation of SIRT1 or induction of autophagy inhibits this process, alleviating hypoxia‐induced fibrosis.
Guangyu Wang, Lijuan Zhang, Jiaorong Tan, Fei Li, Yishan Jin, Limei He, Xin Yang   +6 more
wiley   +1 more source

Using a Supramolecular Approach to Engineer Modular Hydrogel Platforms for Culturing Protoplasts – from General Tissue Engineering to Cellular Agriculture

Advanced Biology, EarlyView.
Using supramolecular monomers, various hydrogel culture systems were formulated to culture protoplasts; including 2D, 2.5D, and 3D hydrogels. Depending on the culture platform, bioactive functionalization led to protoplast enlargement (2D and 2.5D) or plasmolysis (3D). This work shows the potential to modularly engineer synthetic platforms for cellular
Maritza M. Rovers, Erik J. Slootweg, Ferdinand C. O. Los, Patricia Y. W. Dankers   +3 more
wiley   +1 more source

Murine Models and Human Cell Line Models to Study Altered Dynamics of Ovarian Follicles in Polycystic Ovary Syndrome

Advanced Biology, EarlyView.
The manuscript examines preclinical murine and human models to study polycystic ovary syndrome (PCOS), delving into the cellular and molecular mechanisms underlying altered ovarian follicular dynamics. It explores the cellular interactions involved in normal and PCOS ovaries and outlines the current and novel strategies in the search for preclinical ...
Arturo Bevilacqua, Cristiano Giuliani, Giovanna Di Emidio, Samuel H Myers, Vittorio Unfer, Carla Tatone   +5 more
wiley   +1 more source

Senegal's Iodine Puzzle: Iodine Status, Salt Iodization, and Dietary Iodine Sources. [PDF]

Curr Dev Nutr
Wegmüller R, Beye MF, Ndiaye NF, Cakir V, Sy NY, Ndoure SP, Camara MD, Anne M, Lo NB, Rigutto J, Leyna GH, Abdelnour A, Rohner F, Petry N, Wirth JP, Galetti V.   +15 more
europepmc   +1 more source

HMGB1 Derived from the Pyroptotic Microenvironment Promotes Macrophage Extracellular Traps in Hirschsprung‐Associated Enterocolitis

Advanced Biology, EarlyView.
HMGB1 derived from the pyroptotic environment in Hirschsprung‐associated enterocolitis mediates the formation of macrophage extracellular traps through TLR4 ‐p38 MAPK/p65 NF‐kB signaling pathways. Macrophage extracellular traps induce increased ROS production and pyroptosis of colonic epithelial cells.
Rui Zhang, Jing Li, Lili Song, Liya Pan, Chengchen Zhang, Zhiyan Zhan, Li Hong   +6 more
wiley   +1 more source

Fatal babesiosis in a free-ranging iberian wolf co-infected with <i>Hepatozoon canis</i> and <i>Leishmania infantum</i>: Epidemiological implications for the cantabrian wolf population. [PDF]

Int J Parasitol Parasites Wildl
Fayos M, Sastre N, Palomar AM, Sacristán C, Sacristán I, Ewbank AC, Serrano E, Velarde R.   +7 more
europepmc   +1 more source

The Regulation of Trace Metal Elements in Cancer Ferroptosis

Advanced Biology, EarlyView.
The induction of ferroptosis inhibits tumor growth, enhances anticancer efficacy, and overcomes drug resistance. Recent evidence shows nonferrous metal elements play a role in ferroptosis. This review focuses on how trace metals regulate ferroptosis processes like iron accumulation, lipid peroxidation, and antioxidant defense.
Xiaoyan Wang, Yuanyuan Xue, Lei Chang, Xuena Zhu, Wenjun Liu, Tingbo Liang   +5 more
wiley   +1 more source

Pneumonie d’aspiration. [PDF]

CMAJ
Girard V, Bai AD.
europepmc   +1 more source

Antimicrobial Activity of a Synthetic Brevibacillin Analog Against Multidrug-Resistant <i>Campylobacter</i> spp. [PDF]

Int J Mol Sci
Abdallah K, Fliss O, Pham NP, Guay LD, Gingras H, Godin C, Leprohon P, Biron E, Fliss I, Ouellette M.   +9 more
europepmc   +1 more source