Results 171 to 180 of about 353,937 (247)

African pygmy mouse iPSCs as a model for in vitro embryogenesis, interspecies chimerism, and blastocyst complementation. [PDF]

Cell Rep Methods
Gjonlleshaj P, Lenardič A, Tarnowska-Sengül M, Taborsky D, Trautmann CL, Agostinho de Sousa J, Bundschuh N, Veyrunes F, Sendoel A, Bar-Nur O.   +9 more
europepmc   +1 more source

A Superhydrophobic 3D Cell Culture System Reveals the Mechanobiological Role of Cancer‐Associated Fibroblasts in Prostate Cancer Metastasis

Advanced Healthcare Materials, EarlyView.
A superhydrophobic 3D cell culture platform enables rapid and consistent formation of heterotypic tumor–stroma clusters, and reveals how physiological shear conditions influence metastatic signaling. Mechanical stimulation of cancer‐associated fibroblasts promotes sustained cytokine secretion and survival‐promoting pathways, showing how multicellular ...
Alexandria T. Carter, Abigail R. Fabiano, Ehsan Aalaei, Jason Deng, Dakota E. Rostant, Michael R. King   +5 more
wiley   +1 more source

A high-throughput, quantitative platform using 2D dissociated human cerebral organoids to model neuroinflammation in Alzheimer's disease. [PDF]

NPJ Dement
Olson MN, Barton NJ, Feng L, Chigas SM, Tran K, Orszulak AR, Johnson JM, Dawes P, Shrestha C, Umaiyalan VR, Huang YH, Sundstrom J, Murray LF, Wang Q, Oh HS, Orzalli MH, Knipe DM, Readhead B, Chan Y, Lim ET.   +19 more
europepmc   +1 more source

Avaliação in situ de um dentifrício contendo silicato de cálcio, fosfato de sódio e flúor frente ao desgaste erosivo e abrasivo do esmalte

, 2017
Franciny Querobim Ionta, I.M. Mesquita, N. M. Santos, Priscilla Santana Pinto Gonçalves, Linda Wang, Evandro José Dionísio, Heitor Marques Honório, Daniela Ríos   +7 more
openalex   +1 more source

3D Soft Hydrogels Induce Human Mesenchymal Stem Cells “Deep” Quiescence

Advanced Healthcare Materials, EarlyView.
Three‐dimensional soft hydrogels mimicking the bone marrow niche induce deep quiescence in human mesenchymal stem cells. Unlike 2D culture, 3D matrices halt proliferation, regulate cell‐cycle and quiescence markers, and downregulate mTORC1 signaling, preserving stem cell phenotype and therapeutic potential ex vivo.
David Boaventura Gomes, Timo Rademakers, Ana Filipa Henriques Lourenço, Andrea Calore, Clarissa Tomasina, Denis van Beurden, Jinjie Venema, Bryan Chömpff, Hong Liu, Nicole Bouvy, Sandra Camarero‐Espinosa, Lorenzo Moroni   +11 more
wiley   +1 more source

Validation and performance assessment of a commercial anti-peroxidasin antibody. [PDF]

Histochem Cell Biol
Brandão I, Silva R, Gomes B, Almeida JR, Oliveira JP, Alencastre IS.   +5 more
europepmc   +1 more source

Avaliação da microdureza superficial da resina composta fotopolimerizada por aparelho de luz halógena e de diodo(LED) em função de opacidade e ação do flúor fosfato acidulado

, 2005
Leily Macedo Firoozmand
openalex   +1 more source

A Soft Microrobot for Single‐Cell Transport, Spheroid Assembly, and Dual‐Mode Drug Screening

Advanced Materials, EarlyView.
A soft, untethered hydrogel microrobot enables precise single‐cell delivery, self‐assembly into 3D spheroids, and real‐time thermal actuation. Driven by light‐induced convection and embedded with gold nanorods and temperature sensors, the microrobot guides cells, modulates local microenvironments, and supports drug testing.
Philipp Harder, Nergishan İyisan, Yukun Wang, Berna Özkale   +3 more
wiley   +1 more source

Differentiating Alzheimer's Aβ Isoforms Coaggregated in Cerebrospinal Fluid via Single-Particle Imaging. [PDF]

ACS Chem Neurosci
Henry L, Bhattacharya S, Bergaglio T, Pinotsi D, Nirmalraj PN.   +4 more
europepmc   +1 more source

Liberação de flúor de cimentos ortodônticos antes e após recarga com solução fluoretada

, 2008
Rogério Santanna dos Santos, Matheus Melo Pithon, Júlia Barbosa Pereira Leonardo, Edna Lúcia Couto Oberosler, Delmo Santiago Vaitsman, Antônio Carlos de Oliveira Ruellas   +5 more
openalex   +1 more source