Results 91 to 100 of about 212,698 (347)

Biofabrication of a Filtration Barrier by Integrating Electrospun Membranes and Flow in a Glomerular Co‐Culture

open access: yesAdvanced Healthcare Materials, EarlyView.
An ex vivo glomerular filtration barrier is engineered using electrospun, biomimetic membranes seeded with human glomerular cells. The model supports fenestrated endothelium and podocyte foot processes under flow, mimics size‐selective filtration, and enables disease modeling with hiPSC‐derived podocytes, offering a powerful platform for studying ...
Camilla Mussoni   +8 more
wiley   +1 more source

A dual brain-targeting curcumin-loaded polymersomes ameliorated cognitive dysfunction in intrahippocampal amyloid-β1–42-injected mice

open access: yesInternational Journal of Nanomedicine, 2016
Tingting Jia,1,* Zhiguo Sun,1,* Ying Lu,1 Jie Gao,1 Hao Zou,1 Fangyuan Xie,2 Guoqing Zhang,2 Hao Xu,3 Duxin Sun,3 Yuan Yu,1 Yanqiang Zhong1 1Department of Pharmaceutical Sciences, School of Pharmacy, The Second Military Medical University, 2Department ...
Jia TT   +10 more
doaj  

Transferrin Conjugated pH- and Redox-Responsive Poly(Amidoamine) Dendrimer Conjugate as an Efficient Drug Delivery Carrier for Cancer Therapy

open access: yesInternational Journal of Nanomedicine, 2020
Qing Hu,1,2,* Yifei Wang,1,* Lu Xu,1,* Dawei Chen,1,3 Lifang Cheng1 1Department of Pharmaceutics, College of Pharmaceutical Sciences, Soochow University, Suzhou 215123, People’s Republic of China; 2Department of Pharmaceutics, College of ...
Hu Q, Wang Y, Xu L, Chen D, Cheng L
doaj  

An Organ‐on‐Chip Platform for Strain‐Controlled, Tissue‐Specific Compression of Cartilage and Mineralized Osteochondral Interface to Study Mechanical Overloading in Osteoarthritis

open access: yesAdvanced Healthcare Materials, EarlyView.
A mechanically active OsteoChondral Unit (OCU)‐on‐Chip platform mimicking the OCU's functional anatomy and the strain gradient across the osteochondral interface is presented. Upon compartment‐specific hyperphysiological compression, the model replicates mechanisms observed in osteoarthritis (OA) progression, such as calcium crystal accumulation ...
Andrea Mainardi   +10 more
wiley   +1 more source

The Nicastrin ectodomain adopts a highly thermostable structure [PDF]

open access: yes, 2011
Nicastrin is a type I transmembrane glycoprotein, which is part of the high molecular weight gamma-secretase complex. gamma-Secretase is one of the key players associated with the generation of Alzheimer's disease pathology, since it liberates the ...
Beyer, Klaus   +6 more
core   +2 more sources

3D Bioprinted Renal Constructs Using Kidney‐Specific ECM Bioink System on Kidney Regeneration

open access: yesAdvanced Healthcare Materials, EarlyView.
A kidney‐specific bioink derived from decellularized porcine kidney tissue supports the encapsulation, viability, and maturation of human primary kidney cells within 3D bioprinted constructs. In vivo, it also promotes the recruitment of host renal progenitor cells, collectively enhancing structural and functional regeneration of renal tissue.
Gabriel Carreno‐Galeano   +4 more
wiley   +1 more source

Factors affecting protein synthesis in vitro in rabbit reticulocytes [PDF]

open access: yes, 1957
Rabbit reticulocytes in vitro rapidly incorporate labeled amino acids into their proteins. The process is accelerated by the plasma of every mammal investigated and also by extracts of normal erythrocytes, rabbit reticulocytes, liver, spleen, and yeast ...
Borsook, Henry   +2 more
core  

HFE and transferrin directly compete for transferrin receptor in solution and at the cell surface [PDF]

open access: yes, 2004
Transferrin receptor (TfR) is a dimeric cell surface protein that binds both the serum iron transport protein transferrin (Fe-Tf) and HFE, the protein mutated in patients with the iron overload disorder hereditary hemochromatosis.
Bjorkman, Pamela J.   +1 more
core   +2 more sources

Filamented Light (FLight) Bioprinting of Mini‐Muscles with Self‐Renewal Potential

open access: yesAdvanced Materials, EarlyView.
This work presents the FLight biofabrication for engineering in vitro muscle constructs by photocrosslinking pristine collagen and fibrinogen using ruthenium. The resulting mini‐muscles retain in vivo‐like tissue organization and a Pax7⁺ cell pool.
Hao Liu   +8 more
wiley   +1 more source

Transferrin epitope-CD19-CAR-T cells effectively kill lymphoma cells in vitro and in vivo

open access: yesFrontiers in Bioscience-Landmark, 2020
Chimeric antigen receptor (CAR) T cell immunotherapy has demonstrated clinical success in treatment of B-cell hematologic cancers. In this study, we compared human Transferrin epitope tagged CAR-T cells with non-tagged CAR-T cells for cytotoxicity, IFN ...
Michael Valentine   +9 more
doaj   +1 more source

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