Results 181 to 190 of about 224,534 (289)

Densitometrie [PDF]

, 2018
openaire   +1 more source

Rapid generation of prion disease models using AAV‐delivered PrP variants in knockout mice

Brain Pathology, EarlyView.
We developed a rapid AAV‐based system to generate prion disease models in weeks rather than months. Following systemic AAV9P31 delivery of modified PrP to knockout mice, we achieved brain‐wide expression and successful propagation of both classical (RML) and atypical (GSS‐A117V) prion strains.
Maitena San‐Juan‐Ansoleaga, Eva Fernández‐Muñoz, Jorge M. Charco, Enric Vidal, Diego Herrero‐Martínez, Josu Galarza‐Ahumada, Cristina Sampedro‐Torres‐Quevedo, Samanta Giler, Mariví Geijo, Gloria González‐Aseguinolaza, Hasier Eraña, Joaquín Castilla   +11 more
wiley   +1 more source

Transplantation of Soluble Epoxide Hydrolase Inhibitor-Treated Human Brown Adipocytes Promotes Adipose Tissue Activation in High-Fat-Diet-Fed Nude Mice. [PDF]

Int J Mol Sci
Wu H, Xu X, Chen J, Morisseau C, Hammock BD, Tseng YH, Zhao L.   +6 more
europepmc   +1 more source

The L108I polymorphism in mouse prion protein drives spontaneous disease and enhances transmission of atypical and classical prion strains

Brain Pathology, EarlyView.
A single amino acid change (L108I) combined with PrP overexpression drives spontaneous atypical prion formation in mice, enabling also efficient propagation of diverse prion strains. This model allows studying how spontaneous prion diseases arise and provides powerful tools for investigating strain emergence, transmission barriers, and mechanisms ...
Hasier Eraña, Enric Vidal, Natalia Fernández‐Borges, Jorge M. Charco, Carlos M. Díaz‐Domínguez, Cristina Sampedro‐Torres‐Quevedo, Josu Galarza‐Ahumada, Eva Fernández‐Muñoz, Maitena San‐Juan‐Ansoleaga, Miguel Ángel Pérez‐Castro, Nuno Gonçalves‐Anjo, Patricia Piñeiro, Samanta Giler, Nora González‐Martín, Nuria L. Lorenzo, Africa Manero‐Azua, Guiomar Perez de Nanclares, Mariví Geijo, Manuel A. Sánchez‐Martín, Jesús R. Requena, Joaquín Castilla   +20 more
wiley   +1 more source

Vesicular glutamate transporter VGLUT2 expression emerges in substantia nigra dopamine neurons in mouse models of parkinsonism in the absence of neurodegeneration

British Journal of Pharmacology, EarlyView.
Abstract Background and Purpose Subsets of midbrain dopamine (DA) neurons express the vesicular glutamate transporter VGLUT2 and can release the excitatory neurotransmitter glutamate. VGLUT2+ DA neurons of the substantia nigra pars compacta (SNc) were shown to be more resistant to neurodegeneration in animal models of Parkinson's disease (PD ...
Sivakumar Srinivasan, Christian Pifl, Thomas Steinkellner   +2 more
wiley   +1 more source

TNF‐α partially modulates the endothelial dysfunction during the acute phase of Trypanosoma cruzi infection

British Journal of Pharmacology, EarlyView.
Background and Purpose Whereas the effects of Trypanosoma cruzi (T. cruzi) infection are well‐characterised in the heart, its impact on the vasculature has received little attention. In this study, we investigated the effects of acute and chronic T. cruzi infection on vascular responsiveness and the underlying mechanisms.
Thales M. H. Dourado, Wanessa M. C. Awata, Gustavo F. Pimenta, Barbara M. Marchetti, Maiara V. Providello, Sérgio De Albuquerque, Carlos R. Tirapelli   +6 more
wiley   +1 more source

Stage‐Associated Microglial Subpopulations and Dynamics in Vascular Pathogenesis of Oxygen‐Induced Retinopathy

Cell Proliferation, EarlyView.
In the oxygen‐induced retinopathy (OIR) mouse model, two distinct microglial subpopulations play opposing roles: highly glycolytic microglia (HGM) promote neovascular formation via Pkm2, while Mrc1/CD206‐positive phagocytosis‐associated microglia (PAM) facilitate its regression.
Yuan Ma, Ziye Chen, Baoyi Liu, Wen Ding, Runping Duan, Kangjie Kong, Zhuojun Xu, Jizhu Li, Jiali Ru, Dianlei Guo, Xiaoyue Wei, Yaping Liu, Zhuangling Lin, Yang Meng, Yuan Liu, Lan Jiang, Zitong Chen, Rebiya Tuxun, Chinling Tsai, Chunqiao Liu, Tao Li   +20 more
wiley   +1 more source

Friedelin Ameliorates Nucleus Pulposus Inflammation by Increasing p65 Autophagic Degradation to Inhibit NF-κB Signalling Pathway. [PDF]

J Cell Mol Med
Tu K, Liao D, Chen Z, Wang Z, Zhao K, Zhong H, Wu S, Zhu H, Xu J, Zhou B, Dai X, Wu Q.   +11 more
europepmc   +1 more source

Parasports for cerebral palsy: Thinking and ‘prescribing’ beyond the Paralympics

Developmental Medicine &Child Neurology, EarlyView.
This narrative review synthesizes current evidence on parasport participation for individuals with cerebral palsy, highlighting key benefits, and providing sport‐specific adaptations that enhance accessibility of parasport. Abstract The landscape of care for individuals with cerebral palsy (CP) has evolved far beyond ‘fixing’ impairments toward a life ...
Julia E. Hanes, Joel J. Ewert, Amalie Holmsen‐Wong, Peter Rosenbaum, Ram Mishaal, Dynai Eilig   +5 more
wiley   +1 more source

Epidermal growth factor receptor regulates Beclin-1 in hyperoxic acute lung injury. [PDF]

BMJ Open Respir Res
Harris ZM, Korde A, Khoury J, Manning EP, Stanley G, Shin Y, Mitchell K, von der Schulenburg A, Sun Y, Hu B, Shin HJ, Joerns J, Clark B, Placek L, Unutmaz D, Moldobaeva A, Sharma L, Sauler M, Rajagopalan G, Zhang X, Wang H, Ghaedi M, Kang MJ, Koff JL.   +23 more
europepmc   +1 more source