Results 71 to 80 of about 3,522 (219)

Mechanical and Electrical Phenotype of hiPSC‐Cardiomyocytes on Fibronectin‐Based Hydrogels

open access: yesAdvanced Healthcare Materials, EarlyView.
We introduce fibronectin‐based PEG hydrogels with controlled rigidity to enable the culture of iPSC‐derived cardiomyocytes. These substrates offer an alternative to the current culture of these cells on fibronectin‐coated glass, providing enhanced structural and functional behavior. The system provides a more physiologically relevant platform to assess
Ana Da Silva Costa   +8 more
wiley   +1 more source

In vitro culture of Vriesea gigantea and Vriesea philippocoburgii: two vulnerable bromeliads native to Southern Brazil

open access: yesBrazilian Archives of Biology and Technology, 2005
Micropropagation studies were carried out using the seeds for establishing an in vitro culture of Vriesea gigantea and Vriesea philippocoburgii. Germination rate of V. gigantea was higher than of V. philippocoburgii. Plantlets of V. philippocoburgii gave
Annette Droste   +3 more
doaj   +1 more source

In Vitro Propagation of Papaya1

open access: yesHortScience, 1978
Abstract Rapid clonal propagation of papaya ( Carica papaya L.) was obtained by culturing apices of mature field-grown plants on a modified Murashige and Skoog formulation.
R. E. Litz, R. A. Conover
openaire   +1 more source

Genipin‐Crosslinked, Silane‐Anchored 3D Tumor–Stroma Microtissues for High‐Content On‐Chip Drug Testing

open access: yesAdvanced Healthcare Materials, EarlyView.
We describe a microfluidic tumor‐stroma co‐culture model, engineered to resist collagen‐hydrogel contraction driven by fibroblast activity. Surface silanization with APTES covalently anchors the matrix to the chip, while Genipin crosslinking progressively increases stiffness and elasticity without harming cells. This supports >10 days of co‐culture and
Doriane Le Manach   +4 more
wiley   +1 more source

Functional Precision Oncology Approach Using Nanoliter Droplet Array for Drug Sensitivity Testing in Lung Cancer

open access: yesAdvanced Healthcare Materials, EarlyView.
A miniaturized drug sensitivity and resistance testing (DSRT) workflow based on the Droplet Microarray (DMA) platform enables functional drug testing using minimal patient‐derived tumor material. By screening nanoliter‐scale droplets containing as few as 300 cells, this approach generates reproducible and tumor‐specific drug response profiles ...
Maryam Salarian   +7 more
wiley   +1 more source

In vitro Propagation Techniques for Some Geophyte Ornamental Plants with High Economic Value

open access: yesInternational Journal of Secondary Metabolite, 2015
Propagation of some ornamental plants has increased tremendously due to the demand for them as cut flowers, in addition to their usage for interior and exterior landscaping purposes.
Arzu ÇIĞ, Gülçinay BAŞDOĞAN
doaj  

Influence of activated charcoal on seed germination and seedling development by the asymbiotic method in Zygostates grandiflora (Lindl.) Mansf. (Orchidaceae)

open access: yesFolia Horticulturae, 2010
The aim of this study is to examine the influence of activated charcoal on the seed germinating ability and seedling development of Zygostates grandiflora (Lindl.) Mansf. in in vitro culture. The seeds were obtained from a sterilised orchid capsule. They
Pacek-Bieniek Agata   +2 more
doaj   +1 more source

In Vitro Propagation of Gardenia

open access: yesHortScience, 1985
Abstract Shoot proliferation of Gardenia jasminoides Ellis was achieved from cultured shoot tips on a low salt medium supplemented with 25–98 μm (5–20 mg/liter) 2iP after 10 weeks.
Athanasios S. Economou   +1 more
openaire   +1 more source

A Long‐Lived Human Neurovascular PENTA Culture Model Captures Incomplete Vascular Repair and Glia‐Associated Signaling After Traumatic Brain Injury

open access: yesAdvanced Healthcare Materials, EarlyView.
A long‐lived, five‐cell‐type human neurovascular (PENTA) model recreates vascular disorganization and incomplete repair after traumatic brain injury (TBI). By integrating endothelial, glial, neuronal, and immune components within a 3D scaffold, the platform enables time‐resolved analysis of neurovascular remodeling and provides a human‐relevant system ...
Daniel S. Hinrichsen   +6 more
wiley   +1 more source

Towards Development of a Suitable Protocol for Regeneration of Gladiolus (Gladiolus grandiflorus L.) in-vitro

open access: yesInternational Journal of Bio-Resource and Stress Management, 2011
The effect of different plant growth regulators on growth and development of gladiolus in-vitro using cormlets as explants was studied in two consecutive years.
S. Maitra   +3 more
doaj  

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