Results 101 to 110 of about 303,684 (303)

Developmentally Inspired Bioprinting of Nascent Multicellular Human Heart Tissue Through in Situ Differentiation and Morphogenesis of iPSCs

open access: yesAdvanced Science, EarlyView.
A developmentally inspired bioprinting approach enables the fabrication of pluripotent tissues that undergo shape‐morphing and in situ cardiac lineage specification. This method employs embedded bioprinting to deposit iPSCs within soft granular hydrogels to create pluripotent tissue constructs that undergo cell‐mediated shape morphogenesis.
Ankita Pramanick   +8 more
wiley   +1 more source

Low-cost portable fluorescein angiography.

open access: yes, 2011
Fundus fluorescein angiography has great potential as a unique non-invasive tool to investigate in vivo the microvascular pathogenesis of a wide variety of diseases affecting the central nervous system.
Plewes, K   +9 more
core   +1 more source

A Chirality‐Converted Bacteriolytic Dodecapeptide Regulates Vibrio‐Induced Polymicrobial Infection and Ameliorates Invasion‐Associated Gut Microbiota Disequilibrium

open access: yesAdvanced Science, EarlyView.
Multidrug‐resistant Vibrio infections are rising rapidly and threaten coastal populations worldwide. This study introduces D‐zp37, a chirality‐engineered antimicrobial peptide with exceptional potency against resistant Vibrio species. D‐zp37 kills planktonic cells, blocks mixed‐species biofilms, disrupts essential bacterial stress responses, and shows ...
Ping Zeng   +11 more
wiley   +1 more source

Highly Biomimetic Ectodermal Epithelial Organoids for Epithelial Barrier Stimulation Assays

open access: yesAdvanced Science, EarlyView.
ABSTRACT Evaluating the potential toxicity of pharmaceuticals and biomaterials to ectodermal epithelia, such as the oral mucosa and skin, is indispensable in pre‐clinical assessments. However, this remains a challenge primarily owing to the lack of physiologically relevant and accurate screening models.
Yiming Chen   +13 more
wiley   +1 more source

Fluorescein-aided neurosurgery [PDF]

open access: yes, 2018
Neurosurgery made enormous advances over the last century. Moving from a meticulous anatomical knowledge of the cerebral structures and passing through the “microscope revolution” we arrived in the modern neuronavigation era in which we can render and ...
BONGETTA, DANIELE
core  

Fluorescein staining of control cell populations.

open access: yes, 2014
L929 cell cultures were treated with fluorescein and Hoescht 33342 prior to observation. Nuclear staining is shown in (A) and fluorescein staining in (B) with typical hyperfluorecent cells visible.
Curtis B. Dobson (515951)   +5 more
core   +1 more source

GHRHR Deficiency Enhances Retinal Ganglion Cell Survival and Visual Functions in Experimental Glaucoma by Inhibiting Ferroptosis

open access: yesAdvanced Science, EarlyView.
Glaucoma, a major cause of blindness, involves retinal ganglion cell (RGC) degeneration. This study shows growth hormone‐releasing hormone receptor (GHRHR) deficiency preserves RGC survival and restores vision, unlike activation which only aids survival.
Yan Tong   +24 more
wiley   +1 more source

Evaluación de la coloración diferencial de fluorescencia modificada en Pseudomonas spp. aisladas de suelo

open access: yesKasmera, 2008
: The modified fluorescence staining differential was evaluated using Pseudomonas spp. isolated from cultivated agricultural soils in the State of Sucre, in order to observe microscopic events related to the cellular cycle.
Albarado Y Luzmila, Flores F Evelin
doaj  

Fluorescein Angiography

open access: yes, 2012
Fluorescein angiography in neuro ...
Kathleen B. Digre, MD; James J. Corbett, MD
core  

Fluorescein Administration Route CNV Intensity Comparison.

open access: yes, 2015
CNV intensity analysis of unprocessed FFA images with fluorescein administration by intravenous (IV) and intraperitoneal (IP) injection. Each time point represents the mean grey value ± SD (n = 4).
Dong Yang (141041)   +2 more
core   +1 more source

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