Navigation Links


run in Biological Definition

Polymerase chain reaction

... evening just before leaving the lab, so it can run overnight. The DNA will not be damaged at 7C ... PCR, these two sets of reactions would be run out on an agarose gel, and the band pattern will ... When the product of the PCR reaction are run on an agarose gel (see Figure 3 above) a band, ...

Red Queen

... derived, Alice complains that she has to run just to stay in the same place. The character of ... Alice by the shoulder in order that they can run together very fast in a desperate attempt to keep ... to merely remaining in the same place, one must run at least twice as fast. "Well, in our ...

Affinity chromatography

... solid medium is packed onto a chromatography column , the initial mixture run through the column to allow binding, a wash buffer run through the column and the elution buffer subsequently applied to the ...

BLAST

... Waterman. Program The BLAST program can either be downloaded and run as a command-line utility "blastall" or accessed for free over the web. ... a sort of average sequence. A query against the protein database is then run using this profile, and a larger group of proteins found. This larger ...

Chromatography

... like TLC the retention is measured as the retention factor R f , the run length of the compound divided by the run length of the eluent front: The retention of a compound often ...

Gel electrophoresis

... mixtures have initially been injected next to each other, they will run parallel in individual lanes. Depending on the number of different ... available, which contain molecules of known sizes. If such a marker was run on one lane in the gel parallel to the mixture(s), the bands it displays ...

Enzyme

... a net negative Gibbs free energy ), i.e. with the enzyme, they run in the same direction as they would without the enzyme, just more quickly; ... pathway with higher net energy, or vice versa. An enzyme can, however, run a normally non-spontaneous reaction 'backwards' by coupling it to a ...

Eugenics

... way in which human intellectual, moral, and personality traits tended to run in families. Galton's basic argument was that "genius" and "talent" were ... early scientific journals devoted to the study of heredity in general were run by eugenicists and featured eugenics articles alongside studies of ...

Gel electrophoresis

... mixtures have initially been injected next to each other, they will run parallel in individual lanes. Depending on the number of different ... available, which contain molecules of known sizes. If such a marker was run on one lane in the gel parallel to the mixture(s), the bands it displays ...

Homunculus

... However, after a short time, the homunculus would turn on its creator and run away. The recipe consisted of a bag of bones, sperm, skin fragments and ... used in a number of ways to describe systems that are thought of as being run by a "little man" inside. For instance, the homunculus continues to be ...

Twin

... genetic basis for fraternal twinning—that is, non-identical twins do run in families. Identical twins Identical twins occur when a single ... influences such as scars. It is thought that identical twins do not run in families, but rather identical twins occur more or less randomly. ...

Alfred Russel Wallace

... and Wales . In 1844 he was hired as a master at the Collegiate School in Leicester . In 1845 his brother William died and Wallace returned to run the surveying business. Exploration and study of the natural world In 1848 , Wallace, together with another naturalist, Henry Walter Bates ...

Antigen

... the lysis or apoptosis of the infected cell. In order to keep the cytotoxic cells from killing cells just for presenting normal proteins, they run through a test cycle (negative control in the thymus ) just after their production. Only those CTL that do not react to normal body protein ...

Axon

... micrometre across-- but may extend to macroscopic lengths. The longest axons in the human body, for example, are those of the sciatic nerve , which run from the base of the spine to the big toe of each foot. These single-cell fibers may extend a metre or even longer. In vertebrates ...

Dialysis

... into a machine that filters out waste products. The cleansed blood is then returned to the body. In peritoneal dialysis , a special solution is run through a tube into the peritoneal cavity , the abdominal body cavity around the intestine . The fluid is left there for a while to absorb waste ...

DNA

... in a nonliving system. Because pairing causes the nucleotide bases to face the helical axis, the sugar and phosphate groups of the nucleotides run along the outside; the two chains they form are sometimes called the " backbones " of the helix. In fact, it is chemical bonds between the phosphates ...

Down syndrome

... person in, some institution will have to provide an apt and comfortable environment for the person with Down syndrome, as they are usually unable to run their own household, apply for a regular job, get a driver's licence and take care of insurances etc. One increasingly popular model in Europe lets ...

Edward Jenner

... inoculation was commonplace in England. However it had two major disadvantages: it was dangerous, and until the infection from inoculation had run its course, the subject was infected, and infectious, with actual smallpox. This made them a risk to any family or acquaintances not already immune. ...

Evolutionary tree

... The evolutionary tree of living things is currently supposed to run something along the lines of that listed below. Most of the tree was based on ideas from cladistics ; where more than two groups are shown in a ...

Fermentation

... malt into alcohol, carbon dioxide and other components through a process called Glycolysis . After a week or so, the fresh (or "green") beer is run off into conditioning tanks . After conditioning for a week or longer, the beer is often filtered to remove yeast and particulates. The "bright ...

Flagellum

... what is known as a "tumble", and results in reorientation of the cell. The direction at the end of the tumble state is random. The length of the run state is extended when the bacteria moves through a favorable gradient. The bacterial flagellum is proposed by Michael Behe as an example of ...

Gene therapy

... recombination is a very low probability event. Ex vivo The ex vivo approach was the first to be put in to practice. In 1990 trials were run designed to treat children with an inherited immune deficiency, as well as children or adults with high serum cholesterol . Cells were removed from ...

Human

... more elaborate animistic religions, such as Shinto , there is a greater sense of a special character to humans that sets them apart from the general run of animals and objects, while retaining the necessity of ritual to ensure good luck, favorable harvests, and so on. Most animistic belief systems ...

Insulin

... of the research on his return from Europe, but demanded a re-run to prove the method actually worked. Several weeks later it was clear the second run was also a success, and he helped publish their results privately in Toronto that November. However they needed six weeks to extract the isletin, ...

Leaf

... toward the edge of the leaf; e.g. most Acer (maples). Parallel-veined, parallel-ribbed, parallel-nerved, penniparallel — veins run parallel most the length of the leaf, from the base to the apex. Commissural veins (small veins) connect the major parallel veins. Typical for ...

Rudolf Steiner

... in Dornach , Switzerland . It was built entirely by the work of volunteers who offered their skills of craftsmanship and trade. By 1919, the first run of Goethe's Faust had been produced there — the same year as the founding of the first Waldorf school in Stuttgart. The Goetheanum ...
Other Contentsbariumbariumbarotraumabasalbasalbasalbasalbasalbasalbasalbasaltrunktrunktrunktrunkbathingbathingbedbedbedbedbedbed
(Date:11/25/2009)...t may be just as vital to your health as what you ...iological Studies. Their experiments in mice revea...of genes in the liverthe body,s metabolic clearing...y the body,s circadian clock as conventional wisdo...ivity of a large number of genes completely indepe...
(Date:11/24/2009)... new doors to understanding how sounds associated ...ne mammal or if they hear it at all. , The same...t NASA uses to detect flaws in the space shuttle,s...tists to peek inside the giant head of a whale. Th...eplicas of a whale,s hearing anatomy using a break...
(Date:11/24/2009)...f a remarkable class of ring-shaped protein motors...ce Berkeley National Laboratory (Berkeley Lab) usi...line at the Advanced Light Source (ALS). These pro...and replication, and are vital to the survival of ..., such as the human papillomavirus, which has been...
Breaking Biology News(10 mins):Feeding the clock 2Feeding the clock 3Rocket science leads to new whale discovery 2Atomic-level snapshot catches protein motor in action 2Atomic-level snapshot catches protein motor in action 3Atomic-level snapshot catches protein motor in action 4CU Boulder team identifies DNA 26quot 3Bbarcodes to help track illegal trading of wildlife products 9941 1CU Boulder team identifies DNA 26quot 3Bbarcodes to help track illegal trading of wildlife products 9941 2CU Boulder team identifies DNA 26quot 3Bbarcodes to help track illegal trading of wildlife products 9941 3UT scientists discover link between protein and lung disease 9937 1UT scientists discover link between protein and lung disease 9937 2The Lustgarten Foundation Says Patrick Swayzes Death Highlights the Need for Increased Research into Early Diagnosis and Treatment of Pancreatic Cance 57253 1The Lustgarten Foundation Says Patrick Swayzes Death Highlights the Need for Increased Research into Early Diagnosis and Treatment of Pancreatic Cance 57253 2
(Date:11/29/2009)...Force A-Line Athletic Mat is great. It,s a very g...or and physician best known for establishing and p... to www.yogaforce.com and order the new Mat toda... San Francisco, CA (PRWEB) Nove...e YogaForce newly patented, revolutionary A-Line A...
(Date:11/28/2009)...re/ -- Welcome to syngo® .plaza(1), t...e from Siemens Healthcare. As the first Pict...rom Siemens where 2D, 3D, and 4D reading come toge...change the way multimodality images are read today...th Scientific Assembly and Annual Meeting of the R...
(Date:11/28/2009)...sider change after 30-minute psychosocial interven...ealthDay News) -- A program that gets persistent d...r dangerous behavior may lead to significant and l...The new study included 184 men and women with two ...re randomly assigned to one of two interventions. ...
(Date:11/28/2009)... recognize signs of depression , , SATUR... the holiday season can trigger melancholy as they... issues or worry about money problems, according t...ercome the seasonal blues, the AGS Foundation for ...et out and socialize or invite family and friends ...
(Date:11/27/2009)...ire/ - Uploadable USB pedometers may be new, but t...mbination of advanced accelerometer functionality ...concern over the accuracy of self-reported data. I...proved participation in a fitness program. ,, C...s suppliers to integrate this technology. "Our hea...
Breaking Medicine News(10 mins):Health News:The YogaForce A-Line Mat Provides The Perfect Solution For Fitness Needs 2Health News:The YogaForce A-Line Mat Provides The Perfect Solution For Fitness Needs 3Health News:Siemens Healthcare Unveils syngo.plaza at RSNA 2009 2Health News:Siemens Healthcare Unveils syngo.plaza at RSNA 2009 3Health News:Drunk Drivers May Respond to Brief Motivational Interview 2Health News:Seniors May Need Help Overcoming Holiday Blues 2Health News:New USB technology adds accountability and convenience to wellness programs 2
Other TagsHumeralOther Tagscooperate 2forecast 2forecast 3calls 2calls 3calls 4calls 5calls 6calls 7calls 8calls 9calls 10scars 2caught 2caught 3caught 4differentiate 2differentiate 3differentiate 4differentiate 5differentiate 6differentiate 7