Sentences with phrase «culture medium»

A culture medium is a substance or environment that is used to grow and support the growth of living organisms, such as bacteria or cells, in a laboratory setting. It provides the necessary nutrients, moisture, and conditions for the organisms to thrive and reproduce. Full definition
Only plant material used in culture medium; no dairy or soy.
Moreover, the interfering effect of the cell culture medium is significantly reduced.
Culture medium containing immune cells is passed through the vascular channel and air through the upper channel to create an air - liquid interface (20).
One possible pilot project would create human cells that can tolerate a simpler and less costly culture medium by surviving without the typical amino acids and vitamins.
Your Vet may then get some samples of hairs either via a toothbrush or from the lesions and place them on a special fungal culture medium.
On the other side they put drops of fresh culture medium.
This is because the whole food culture medium has a balancing effect in the stomach.
Another testing method is to collect hair and skin scales to grow for several days in a fungal culture medium.
Here we describe a method for fabricating «bone marrow — on — a — chip» that permits culture of living marrow with a functional hematopoietic niche in vitro by first engineering new bone in vivo, removing it whole and perfusing it with culture medium in a microfluidic device.
In this test a sterile toothbrush is used to brush the cat's hair over a wide area and then the bristles are pressed on the surface of a special culture medium for dermatopyhtes (the ringworm organism).
«When someone has a problem — whether they need to find a particular cell line or need to understand the formulation of a particular type of culture medium — they're coming to you and they're in a crisis.
Previous work by the researchers developed plasma - activated cell culture medium as a form of chemotherapy, but selected Ringer's solution in the present work because of its simpler composition and likelihood of forming less complex reaction products.
None of these toxic effects were observed when the same cells were treated with culture medium from non-senescent astrocytes that had not been subjected to paraquat.7
The probiotic supplement is encapsulated along with its prebiotic culture medium of nutritious vegetables, fruits, mushrooms, and seaweed and the naturally developed organic acids, which help alter the pH of the colon so the good bacteria can thrive.
Even then, it's hard to ignore World of Warcraft's long - held status as the most played MMORPG — it's been referred to the most in other pop culture mediums such as South Park, something very few other MMOs, if at all, are capable of.
There are special culture mediums designed specifically for identifying ringworm infections.
For monolayer differentiation, confluent iPS cells were cultured in the HFF culture medium without any growth factors.
The objective of the Islamic slaughter is to ensure maximal blood drainage from the animal as Muslim belief blood is a good culture medium for microorganisms to flourish.
A, left: KYSE 510 cells were treated with 5, 10, 20, or 50 μm of EGCG or 8.7 μM of DAC for 6 days as described in «Materials and Methods;» right: the cells were treated for 12, 24, 48, 72, and 144 h with 20 μM of EGCG added in new culture medium at 0, 48, and 96 h. B, RARβ mRNA levels of KYSE 510 cells treated with 20 μM of different polyphenols for 6 days.
Signal sequence of env replaced by tpa to direct secreation of rgp105 into culture medium
We analyzed the growth dynamics of two hESC lines HS237 and HS293 in a conventional culture medium containing serum replacement and a xeno - free X-vivo 10 medium.
Cells were cultured on irradiated mouse embryonic fibroblasts (MEF) in DMEM / F12 culture medium supplemented with KnockOut serum replacer (20 %), non-essential amino acids (0.1 mM), L - glutamine (1 mM), ß - mercaptoethanol (0.1 mM) and 100 ng / ml zebrafish basic fibroblast growth factor.
Fungassay ® - A convenient, in - house culture medium that provides a simple, rapid, and practical method for confirming diagnosis of dermatophyte infections.
The Aon Best Large Employers The Aon Best Small - and Medium - sized Employers How Equitable Bank reshaped its culture
All spores are produced under careful company supervision and nurtured in certified organic culture mediums.
Add in 20 gallons of sweat soaked up by bedding per person per year, warm the whole brew to a comfortable 98.6 degrees Fahrenheit at 100 percent humidity each night, and, Woodcock says, «it's an ideal culture medium for all sorts of microorganisms.»
Draths and Frost were able to complete the final stage, in which muconic acid is converted to adipic acid by hydrogen gas and a platinum catalyst, without having to separate the muconic acid from the crude culture medium.
Put a smidgen of stem cells into a 3D culture medium and nurture them carefully, and they may grow into something eerily like a miniature organ — brain, heart, liver, gut — with layers of differentiated cells and even glimmerings of function.
The bacteria would need either to synthesize the new genetic letters themselves or to import them from the surrounding culture medium.
«Spinal fluid is a great culture medium — one of the best,» he says.
The group reported growing multiple parthenogenetic embryonic stem cell lines by incubating eggs in a warm, low - oxygen culture medium.
These growth factors, when mixed in the right culture medium, work very well with late stage germ cells, and will likely work well with earlier stage germ cells after some minor adjustments.
When they harvested SASP - laden culture medium from cells rendered senescent by paraquat and transferred it over to separate cultures of neurons, the senescent cell secretions suppressed the ability of mature dopaminergic neurons to survive, and of neural stem - like cells to reproduce and migrate.
Research Paper The Suppression of Medium Acidosis Improves the Maintenance and Differentiation of Human Pluripotent Stem Cells at High Density in Defined Cell Culture Medium Weiwei Liu, Zhili Ren, Kai Lu, Chengcheng Song, Edwin Chong Wing Cheung, Zhou Zhou, Guokai Chen Int.
By activating a gene called Ras in cells bathed in a very specific culture medium, scientists were able to cause embryonic stem cells — which originate from the inner cell mass of the blastocyst — to become more like the trophoblastic stem cells that give rise to the placenta from the outer portion of the blastocyst.
In culture medium testing, the automated machine vision culture platform, revealed that both hESC lines grew better in conventional hESC medium than in X-vivo 10 medium.
It is also worthy to mention that human ES cells and iPS cells could be maintained on the HFF cells with the conventional human ES culture medium (Li et al, unpublished data).
Culture media for tumor cells were supplemented with 10 % FBS, whereas culture medium for HUVEC was supplemented with 20 % FBS, with the exception of the experiment under low proliferation rate conditions (2 % FBS).
To promote conidiation, 200 mg / L MnSO4 (Sigma Aldrich (SA)-RRB- was added to the stock culture medium.
Inset corresponds to high resolution image showing d lattices; (B) Energy dispersive X-ray analysis showing Ag but no impurities; (C) zeta potential of different prepared samples; (D) DLS of samples in cell culture medium showing well - dispersed nanoparticles.
Substrate utilization in porcine embryos cultured in NCSU23 and G1.2 / G2.2 culture medium.
That way you always have a back up jar culturing the medium of their choice.
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