1999, Newark, DE), a notable colloidal silver researcher, conclusively demonstrated colloidal silver's ability to significantly reduce bacteria counts
in test tube experiments.
However, adding ascorbic acid (vitamin C) will not increase the number of lactobacilli
in test tube experiments, possibly because ascorbic acid isn't as strong of an acid as citric acid: http://www.ncbi.nlm.nih.gov/pubmed/21411170
For example, adding citric acid to phytonutrients
in test tube experiments will greatly increased the number of lactobacilli.
In test tube experiments, they linked virus fragments to human cell proteins; adding this complex to the T cells provoked them to fight the virus.
In test tube experiments, the new drug left glutamine untouched.
In the test tube experiments, SMARt - 420 made ethionamide more potent in both ethionamide sensitive and resistant bacteria, and it worked against a wide range of M. tuberculosis strains.
According to the study, antibodies from this group worked against the novel H1N1 virus
in test tube experiments.
From the group of 290 compounds, the scientists identified 27 that,
in test tube experiments, showed activity against both MERS - CoV and the related SARS coronavirus.
But now researchers have isolated more than a dozen antibodies from infected people that have blocked HIV infection
in test tube experiments.
In test tube experiments, the researchers found that their haemoglobin - coated particles picked up oxygen when there was a lot around and released it later when the concentration was lower.
In a test tube experiment, 6 - HAP blocked the enzyme that builds DNA chains and prevented the chains from growing.
Not exact matches
I loved
experiment day when we would put things together
in a
test tube.
Discover 11 mind - blowing
experiments such as creating a sunset
in a
test tube and many more.
Further
experiments in test tubes showed which portion of the sugar molecule the liver cells were noticing.
Test -
tube experiments showed that BMAA can kill motor nerve cells
in the spinal cord, the very ones destroyed by ALS.
In further
test tube experiments, the researchers treated the immortalized white blood cells with both chemical and genetic blockers, called small interfering RNA (siRNA), designed to render either p70S6K or GRB10 nonfunctional.
Later, we put the RNA
in a new
test tube, along with the other materials needed to make CRISPR work
in this
experiment: protein buffer, bovine serum albumin (a protein isolated from cows), water.
Researchers had long suspected from
test tube experiments that the pili play an important role
in E. coli infections, but Schoolnik's
tests are the first to confirm the effects
in people.
Their
test tube experiments suggest that the resulting molecule behaves
in almost exactly the same way as natural carbonic anhydrase.
«My appreciation for studying traits not only
in the
test tube, but
in the level of organisms, comes from the
experiments I did during my undergraduate years.»
Using
in vitro, or
test tube,
experiments, the researchers applied these chemicals to human cancer cells to measure changes of estrogen receptor - and androgen receptor - target genes and transcriptional activity.
In test - tube experiments with hamster cells, the DNA vaccine created mRNA that both copied itself like it would in the alphavirus and produced antige
In test -
tube experiments with hamster cells, the DNA vaccine created mRNA that both copied itself like it would
in the alphavirus and produced antige
in the alphavirus and produced antigen.
After these simplified synthetic versions were shown to be highly potent against superbug - causing bacteria
in vitro — or
test tube —
experiments, researchers from the Singapore Eye Research Institute (SERI) then used one of the synthetic versions to successfully treat a bacterial infection
in mice.
The term
in vitro, from the Latin meaning
in glass, is used, because early biological
experiments involving cultivation of tissues outside the living organism from which they came, were carried out
in glass containers such as beakers,
test tubes, or petri dishes.
In a different set of
experiments, the food chemists tinkered with baking conditions and then ran five different
test -
tube assays of the crust's antioxidant activity — its ability to quash free radicals.
For this particular research problem they developed a so - called y - maze
experiment, a proboscis choice
test in which a y - shaped
tube system is used as an extension of the flower's corolla.
Their idea emerged from
test -
tube experiments that Munn did years ago, when he showed that some macrophages could stop T cells
in their tracks by starving them of a building block called tryptophan.
A series of
experiments showed that SW033291 could inactivate 15 - PGDH
in a
test tube and inside a cell, and, most importantly, when injected into animal models.
In test -
tube experiments, WS cells are much more susceptible than normal to harm from a compound that is toxic to DNA.
For instance, pharmacologist Andrew Holt and his team at the University of Alberta
in Canada recently discovered that chemicals released from disposable plastic
test tubes interfered with a Parkinson's drug they were
testing by binding to the gamma - aminobutyric acid proteins
in the
experiment.
Although the
experiment used an older Ebola virus that differs from the strain now
in West Africa, the researchers showed
in a
test -
tube study that ZMapp also worked against the more recently isolated virus.
After the microbicide showed promise
in test -
tube experiments, Haase's team moved on to rhesus macaques.
Next,
in a laboratory
test -
tube experiment they found that mixing serum from women with classic or atypical HELLP together with a monoclonal antibody the blocks complement, resulted
in a significant decrease
in the killing of cells
in the modified Ham
test — from about a 34 % kill rate down to a 5 % kill rate, the amount seen
in healthy individuals.
Not only were they effective
in test -
tube experiments, but a single dose could reduce high blood cholesterol levels
in hamsters by nearly 50 per cent.
In test tube studies and
experiments with cells, the researchers found that the TIA1 mutation causes the protein to become more «sticky,» delaying the normal disassembly of stress granules, trapping TDP - 43.
Convincing evidence for the role of NGF
in the formation of neural circuits
in the sympathetic nervous system has come from both animal and
test -
tube experiments.
In this BIOACID Science Portrait, Ulf Riebesell tells you how the KOSMOS mesocosms, «giant
test tubes», help researchers to find out more about the reactions of plankton communities to ocean acidification — and what these field
experiments mean to him.
In previous experiments, Rust has demonstrated that Kai proteins isolated in test tubes are able to maintain their ability to function as a biological clock and respond to metabolic signal
In previous
experiments, Rust has demonstrated that Kai proteins isolated
in test tubes are able to maintain their ability to function as a biological clock and respond to metabolic signal
in test tubes are able to maintain their ability to function as a biological clock and respond to metabolic signals.
When
experimenting, I've put a few drops of the melted mixture onto a piece of parchment paper and let harden
in the fridge so I could
test it before putting the mixture into
tubes.
Since these
experiments were only performed on cancer cells
in test tubes, the researchers took the next step and ran
tests on breast cancer tumors
in live mice.
The
experiments proving the merits of coconut oil have been done only
in humans, rodents and
test tubes, which is why we should be very careful with it.
Not only is it multidisciplinary; it is also not testable through
experiments (we're all
in the
test tube undergoing a one - time
experiment).
(And of course
in this instance there is that uncomfortable reality that we all happen to be
in the
test tube as we're running the
experiment, as scientists have noted with concern for 50 years.)
We are running a one - time, high - stakes geophysical
experiment, and we are all
in the
test tube.
The elephant
in the room with the co2
test tube experiment is how many PPM of co2 were used - probably around 500,000 - 1,000,000 comparing to a
test tube with around 350PPM of co2 so I would call that gaming the system.