Not exact matches
To determine if Sup35 could change shape on its own or if it needed help
from other molecules in the cell, the team
studied the purified protein in the
test tube.
«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.»
According to the
study, antibodies
from this group worked against the novel H1N1 virus in
test tube experiments.
The placebo - controlled trial in nearly 9500 women
tested a gel called PRO 2000, a so - called polyanion that prevented the AIDS virus
from entering human cells in
test -
tube and monkey
studies.
Especially impressive,
test -
tube studies have shown that the flavonoids
from chocolate relax and dilate blood vessels surgically removed
from animals.
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.
They were following up on
test tube studies showing that PTP - 1B removes certain phosphates
from the receptor that transmits insulin signals to the cell interior (type 2 diabetes is thought to result
from an inability to respond to insulin).
A researcher handles a fragment and a
test tube sample of the Murchison meteorite, which has been shown to contain a a variety of hydrocarbons and amino acids, in this photo
from a previous, unrelated
study at Argonne National Laboratory.
It could allow researchers to take fragments of DNA extracted
from human cells, put them into a
test tube, and quickly and precisely engineer multiple changes to the genetic code, according to a new
study published today in the CRISPR Journal.
However, while these
studies may show that limonoids in foods such as grapefruit may offer some protection
from cancer, these were
test tube studies and clinical
studies need to be conducted before claims can be made.
Results
from test -
tube and animal
studies suggest it has anti-cancer and anti-inflammatory properties and may protect brain health (47,48, 49).
It is interesting to note that through a
test tube study, potent onion extract proved to destroy 95 % of human cancer cells, while extract
from a sweet onion only killed 10 %!
Meditation delays molecular aging 12.06.2012 Lower your heart rate and live longer 22.05.2012 Just 15 minutes» walking per day extends life expectancy 14.05.2012 Contented men live longer, contented women don't 29.04.2012 Survival tip: eat chicken instead of beef 23.04.2012 Contented people live longer 22.04.2012 Walking, not running, delays cell aging 05.04.2012 Stay fit and untroubled by negative feelings for a long life 04.04.2012 Grow old healthily with green tea 11.03.2012 Watching TV is soooo bad for you 29.02.2012 Live longer with monounsaturated fatty acids 22.02.2012 Exercise delays aging as much as caloric restriction does 02.02.2012 Get fit, delay aging 30.01.2012 How beta - alanine can extend your life expectancy 27.01.2012 Being fit protects your cells
from rusting 26.01.2012 High blood sugar level makes you look older 22.01.2012 Optimists live longer 24.12.2011 Yoga makes diabetics healthier 29.11.2011 Belief in a just world extends life expectancy 27.11.2011 Sleep better — live longer 25.11.2011 Forgive and live longer 28.10.2011 Probiotic bacteria LKM512 extends lifespan in animal
study 24.10.2011 Animal
study: Royal Jelly has life extending properties 18.10.2011 L - Arginine: «the best anti-aging remedy» 02.10.2011
Test -
tube study: ashwagandha inhibits Alzheimer's 10.08.2011 Live longer — take carnosine 04.08.2011 Creatine - Q10 combination protects brain cells and lengthens lifespan: animal
study 15.07.2011 Fish oil helps aging mice live longer 02.07.2011 Hard workers live longer 12.06.2011 Supercentenarians are extremely healthy 06.06.2011 Why sculptors live longer than painters 03.06.2011 Afternoon nap helps you live longer 01.06.2011 Calorie burning reduces mortality in elderly 17.05.2011 Eat more beans and live longer 11.05.2011 Raise your VO2max to delay ageing 18.04.2011 Lithium in drinking water helps you live longer 16.04.2011 Nonagenarians with resilience will make it to 100 14.04.2011 Royal Jelly rejuvenates pituitary: animal
study 02.04.2011 Four healthy habits can prolong your life by fourteen years 19.03.2011 The rejuvenating effect of 45 minutes» running every day: animal
study 28.01.2011 So vitamin E does extend life expectancy... 27.11.2010 Carnosine extends lifespan in animal
study 10.11.2010 BCAAs extend lifespan in animal
study 28.10.2010 Elderly are fitter with Cordyceps sinensis 08.10.2010 Glucosamine and chondroitin users live longer 24.06.2010 Rhodiola rosea extends life in animal
study 18.06.2010 Runners» testes stay young 10.06.2010 Drink green tea instead of water — and live longer 24.05.2010 Low - carb diet delays aging and promotes health 19.05.2010 Q10 makes worms live longer 09.05.2010 Diet of coffee, nuts and berries keeps you healthy 26.04.2010 Delay aging without hunger with life extenders in green apples 19.04.2010 Endogenous growth hormone keeps older athletes young 09.04.2010 Men who take ginseng live longer 19.03.2010 Animal
study: Canadian longevity stacker works 05.03.2010 Human
study: omega - 3 fatty acids delay molecular ageing 08.02.2010 Fish oil lengthens life in animal
study 07.02.2010 Curious?
While the majority of
studies done on green tea have only been done in vitro (isolated
from the living organism — think «
test tube») and and in animals, the scientific literature looks promising.
In one
study from the Smell & Taste Treatment and Research Foundation in Chicago, when subjects in the midst of a migraine attack sniffed
test tubes containing a green apple smell, the pain improved more than when they sniffed
tubes that had no scent.