Sentences with phrase «glass pipette»
A glass pipette is a small tool made of glass that is used in laboratories to transfer and measure small amounts of liquids. Full definition
They immobilized the bacterium with laser tweezers in close proximity to a neutrophil held by a tiny glass pipette.
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This technique is already used with great success for infertile human couples and involves a single sperm being injected into an egg through a thin glass pipette to create an embryo which is then transferred to a surrogate female.
In the experiments, Sun used a needle - like glass pipette to partially aspirate and grab dye - filled GUVs, which were then placed into a melittin - infused solution beneath the microscope.
Digested ganglia were washed three times with MEM / EBSS before gentle trituration with a fire - polished glass pipette.
Kodandaramaiah, Boyden and Forest set out to automate a 30 - year - old technique known as whole - cell patch clamping, which involves bringing a tiny hollow glass pipette in contact with the cell membrane of a neuron, then opening up a small pore in the membrane to record the electrical activity within the cell.
Suspensions of hNPCctx or hNPCctx - GDNF containing about 2 × 104 cells were delivered into the subretinal space of one eye through a small scleral incision as a suspension in 2 µl of DMEM / F12 medium (Invitrogen) using a fine glass pipette (internal diameter 75 — 150 µm) attached by tubing to a 10 µl Hamilton syringe.
Lastly, providing a significant benefit over the use of glass pipettes, FluidFM ® probes can carry out effective transfection of DNA.
When she blows and drips from glass pipettes, adopts household enamel, or paints on cardboard returned with shirts from the cleaners, is she primitive or sophisticated, playful or experimental, afraid of no one's opinion but her own or casual in her commitment to art?
To insert genes into a cell, scientists often prick it with a tiny glass pipette and inject a solution with the new DNA.
If fluorescent nanoparticles were embedded in the glass pipettes, the unique luminescence of the hybrid glass could act like a torch to guide the pipette directly to the individual neurons of interest.»
For example, neuroscientists currently use dye injected into the brain and lasers to be able to guide a glass pipette to the site they are interested in.
They conducted a cell aspiration experiment with a glass pipette and modeled a cell, thereby gaining information for designing hollow stepped probes.
The cell and it's extenive processes are visulaised using a fluorescent dye, filled via a glass pipette.
The glass pipette, with dye, is shown on the left of cell body.
To that end, Kodandaramaiah and his colleagues built a robotic arm that lowers a glass pipette into the brain of an anesthetized mouse with micrometer accuracy.
These glass pipettes are an herbalists and aromatherapists staple for dispensing liquids and tinctures from glass bottles.