Uptake signal sequences (USS) are the short DNA sequences preferentially taken up by competent bacteria of the family Pasteurellaceae (e.g., Haemophilus...

Signal sequence can refer to: Signal peptide DNA uptake signal sequence This disambiguation page lists articles associated with the title Signal sequence...

family Unstable mutation Unusual bases Upstream and downstream (DNA) Uptake signal sequence Uracil Uridine V-J joining Val Variable region Variance Variate...

these sequences are referred as DNA uptake sequence (DUS), while in Pasteurellaceae they're termed uptake signal sequence (USS). Neisserial genomes contain...

Glucose uptake is the process by which glucose molecules are transported from the bloodstream into cells through specialized membrane proteins called glucose...

Signal transduction is the process by which a chemical or physical signal is transmitted through a cell as a series of molecular events. Proteins responsible...

An MRI pulse sequence in magnetic resonance imaging (MRI) is a particular setting of pulse sequences and pulsed field gradients, resulting in a particular...

loss for the plant. Ion uptake into guard cells causes stomatal opening: The opening of gas exchange pores requires the uptake of potassium ions into guard...

as signal peptides or signal sequences and was awarded the 1999 Nobel prize in Physiology for the same. Signal peptides serve as targeting signals, enabling...

repeats) is a family of DNA sequences found in the genomes of prokaryotic organisms such as bacteria and archaea. Each sequence within an individual prokaryotic...

distinct area is stimulated.  In plants, water uptake must be tightly controlled, so long-distance signaling by hydraulic cues coordinate plants above and...

and magnetic field gradients localize the signal in space. By varying the parameters of the pulse sequence, different contrasts may be generated between...

dehydrogenase and less severe at the level of glucose uptake and 6-phosphofructo-1-kinase (PFK-1). This sequence occurs because of the initial event, triggered...

"flow-related enhancement" (e.g., 2D and 3D time-of-flight sequences), where most of the signal on an image is due to blood that recently moved into that...

that result in incorrect RNA sequences and result in mistranslated proteins that have a toxic physiological effect. Cell uptake/internalisation still represents...

of reuptake. The first primary sequence of a reuptake protein was published in 1990. The technique for protein sequence determination relied upon the purification...

while low glucose levels lead to lower production. Insulin enhances glucose uptake and metabolism in the cells, thereby reducing blood sugar. Their neighboring...

translocation of substrates across membranes, either for uptake or for export of the substrate. Most of the uptake systems also have an extracytoplasmic receptor...

transports other halides and nitrates into the cell. Potassium chloride uptake by cells helps to maintain osmotic balance during cell growth. By performing...

Ocean heat content (OHC) or ocean heat uptake (OHU) is the energy absorbed and stored by oceans. It is an important indicator of global warming. Ocean...

study of changes in gene expression that occur without altering the DNA sequence. The Greek prefix epi- (ἐπι- "over, outside of, around") in epigenetics...

A biochemical cascade, also known as a signaling cascade or signaling pathway, is a series of chemical reactions that occur within a biological cell when...

gastrulation. GLUT1's role in glucose uptake supports localized metabolic needs that interact with developmental signalling pathways to shape the emerging body...

phosphatidylethanolamine (PE). The CDP-choline pathway begins with the uptake of exogenous choline into the cell. The first enzymatic reaction is catalyzed...

signaling are jointly required for insulin-stimulated glucose uptake in skeletal muscle and downregulated in insulin resistance". Cellular Signalling...

maltose/maltodextrin system of Escherichia coli, which is responsible for the uptake and efficient catabolism of maltodextrins. It is a complex regulatory and...

technique emerges as a gradient echo sequence which combines a low-flip angle radio-frequency excitation of the NMR signal (recorded as a spatially encoded...

suppression is an MRI technique in which fat signal from adipose tissue is suppressed to better visualize uptake of contrast material by bodily tissues, reduce...

thus candidates for DNA uptake. Receptor-mediated DNA uptake could be facilitated by the presence of polyguanylate sequences.[clarification needed][citation...

levels, leading to greater glucose uptake by muscles. Mitochondrial biogenesis is activated by numerous different signals during times of cellular stress...