Gene expression pattern determined by histochemical GUS assays in Physcomitrella patens.

Category: Gene expression

Gene expression of hemoglobin before and after birth.

Gene knockout studies in mice have confirmed this, though other animals are likely to regulate the expression of these genes in distinct ways.

Category: Gene expression

Category: Gene expression

Category: Gene expression

Gene expression pattern determined by histochemical GUS assays in Physcomitrella patens.

Category: Gene expression

Category: Gene expression

Category: Gene expression

* Gene expression programming ( GEP ) also uses populations of computer programs.

Category: Gene expression

* Gene expression, the process by which information from a gene is used in biochemistry

Category: Gene expression

Category: Gene expression

* Gene expression programming

Gene expression is imperfectly controlled, and it is possible that random fluctuations in the expression levels of many genes contribute to the aging process as suggested by a study of such genes in yeast.

Gene expression is the process by which information from a gene is used in the synthesis of a functional gene product.

Gene regulation may also serve as a substrate for evolutionary change, since control of the timing, location, and amount of gene expression can have a profound effect on the functions ( actions ) of the gene in a cell or in a multicellular organism.

Category: Gene expression

* Gene expression

Category: Gene expression

Category: Gene expression

Gene therapy, uses genetically modified viruses to deliver genes that can cure disease into humans.

* Gene flow or Migration: or gene admixture is the only one of the agents that makes populations closer genetically while building larger gene pools.

* Seed Satyagrah-The Great Gene Robbery on the struggle of CMMs against genetically modified seeds

Blue Gene is an IBM project aimed at designing supercomputers that can reach operating speeds in the PFLOPS ( petaFLOPS ) range, with low power consumption.

Blue Gene / L used low frequency and low power embedded PowerPC cores with floating point accelerators. While the performance of each chip was relatively low, the system could achieve better computer to energy ratio, for applications that could use larger numbers of nodes.

Gene conversion occurs at high frequency during meiotic division and at low frequency in somatic cells.

Individual cells, which are genetically identical, none-the-less can have substantially different responses to outside stimuli, and markedly different lifespans, indicating the epigenetic factors play an important role in gene expression and aging as well as genetic factors.

Known for high metal content, and its genetically modified denizens ' belief that war was the ultimate expression of humankind.

There has been controversy over using expression vectors to modify crops due to the fact that there might be unknown health risks, possibilities of companies patenting certain genetically modified food crops, and ethical concerns.

The categorization of people into “ tasters ” or “ nontasters ” based on their sensitivity to the bitterness of propylthiouracil and the expression of fungiform papillae on their tongues has suggested that the variations from person-to-person observed in taste perception are genetically based.

Previously, low levels of transfection and expression of the gene held non-viral methods at a disadvantage ; however, recent advances in vector technology have yielded molecules and techniques that approach the transfection efficiencies of viruses.

Within the domain of classical mechanics, relativistic momentum closely approximates Newtonian momentum: at low velocity, is approximately equal to, the Newtonian expression for momentum.

Wilhelm Wien later verified Heaviside's expression ( for low velocities ).

It is hypothesized that rising testosterone levels at the start of puberty ( around age twelve ) are able to generate sufficient levels of DHT either by the action of 5α-reductase type I ( active in the adult liver, non-genital skin and some brain areas ) or through the expression of low levels of 5α-reductase type II in the testes.

Dysbindin, which has been ( controversially ) linked to schizophrenia, may regulate dopamine release, and low expression of dysbindin in the substantia nigra may be important in schizophrenia etiology.

However, because of DNA replication mechanisms, oxidative stress, and, because TERT expression is very low in many types of human cells, the telomeres of these cells shrink a little bit every time a cell divides, although, in other cellular compartments that require extensive cell division, such as stem cells and certain white blood cells, TERT is expressed at higher levels and telomere shortening is partially or fully prevented.

Chebotareva described how Tatiana sometimes sat beside " Volodia " at the piano as he played a tune with one finger and talked to her in a low voice, wearing a mysterious expression on his face.

In the last days of May the peasant rebellion of the Jacquerie erupted to the north of Paris as a spontaneous expression of hatred for the nobility that had brought France so low.

While protein-mediated transduction supports reprogramming adult cells to pluripotency, the method is cumbersome and requires recombinant protein expression and purification expertise, and reprograms albeit at very low frequencies ( Kim et al., 2009 ).

When relative expression levels are known, an asterisk following the name indicates an miRNA expressed at low levels relative to the miRNA in the opposite arm of a hairpin.

The stability of the final gene product, whether it is RNA or protein, also contributes to the expression level of the gene-an unstable product results in a low expression level.

Mammalian in vivo expression systems have however low yield and other eventual limitations ( time-consuming, toxicity to host cells ,..).

Due to the low expression levels and high cost of cell-free systems cell-based systems are more widely used.

By the 1920s it had become a common slang expression in England, meaning either various taverns and eating houses, " loose talk " or gypsy language, or a room with " low going-ons ".

The existence of CpG islands is usually explained by the existence of selective forces for relatively high CpG content, or low levels of methylation in that genomic area, perhaps having to do with the regulation of gene expression.

When MHC class I expression is low altogether — suggesting abnormal cell function — NK cells prompt programmed cell death of the cell.

Parkinson's features could include shuffling gait, reduced arm-swing during walking, blank expression ( reduced range of facial expression ), stiffness of movements, ratchet-like cogwheeling movements ; low speech volume, sialorrhea and difficulty swallowing.

Colloquially, the expression " todo a 100 " implies that something is either cheap, kitsch or low quality.

Brazilians sometimes use the expression um e noventa e nove to refer to cheap, low quality things or even people.

) Other evidence points towards unusually low levels of expression of the genes encoding the growth hormone receptor and growth hormone relative to the related tribal groups, associated with low serum levels of insulin-like growth factor-1 and short stature.

The offer of the woman from one male friend to another would therefore be the highest expression of friendship from one point of view, a low point of psycho-sexual regression from another.

The images are a composite of many averaged samples so it is useful when comparing to individuals with abnormally low gene expression.