molecular biology, the iron response element or iron-responsive element (IRE) is a short conserved stem-loop which is bound by iron response proteins (IRPs,...

structure (known as the iron response element or IRE) that is recognized by iron-regulatory proteins (IRP1 and IRP2). In low levels of iron, the ORF of the target...

Investigative Reporters and Editors Ireland, UNDP country code Iron Realms Entertainment Iron response element, a regulatory RNA sequence Irreversible electroporation...

strand or farther away, such as transcription factors. One cis-regulatory element can regulate several genes, and conversely, one gene can have several cis-regulatory...

A heating element is a device used for conversion of electric energy into heat, consisting of a heating resistor and accessories. Heat is generated by...

Mercury is a chemical element; it has symbol Hg and atomic number 80. It is commonly known as quicksilver. A heavy, silvery d-block element, mercury is the...

plentiful in the entire Earth's crust (cerium being the 25th-most-abundant element at 68 parts per million, more abundant than copper), but in practice they...

Finite element method (FEM) is a popular method for numerically solving differential equations arising in engineering and mathematical modeling. Typical...

characteristic properties. Chemical substances may take the form of a single element or chemical compounds. If two or more chemical substances can be combined...

Iron Man 2 is a 2010 American superhero film based on the Marvel Comics character Iron Man. Produced by Marvel Studios and distributed by Paramount Pictures...

Iron is an important biological element. It is used in both the ubiquitous iron-sulfur proteins and in vertebrates it is used in hemoglobin which is essential...

actinide series. He also proposed a transactinide series ranging from element 104 to 121 and a superactinide series approximately spanning elements 122...

be shaped via hammering or pressing). A metal may be a chemical element such as iron; an alloy such as stainless steel; or a molecular compound such as...

Oxygen is a chemical element; it has symbol O and atomic number 8. It is a member of the chalcogen group in the periodic table, a highly reactive nonmetal...

intracellular labile iron concentrations are typically smaller than 1 micromolar, less than 5 percent of total cellular iron. In response to a systemic bacterial...

The element iron can combine with chlorine at high temperatures in a strong exothermic reaction, creating a chlorine-iron fire. Chlorine-iron fires...

of Marvel. The films star Robert Downey Jr. as Tony Stark / Iron Man in Iron Man and Iron Man 2, Edward Norton as Bruce Banner / Hulk in The Incredible...

Oganesson is a synthetic chemical element; it has symbol Og and atomic number 118. It was first synthesized in 2002 at the Joint Institute for Nuclear...

called the distributed-element model. Networks designed to this model are called distributed-element circuits. A distributed-element circuit that includes...

Radon is a chemical element; it has symbol Rn and atomic number 86. It is a radioactive noble gas and is colorless and odorless. Of the three naturally...

Moscovium is a synthetic chemical element; it has symbol Mc and atomic number 115. It was first synthesized in 2003 by a joint team of Russian and American...

Silicon is a chemical element; it has symbol Si and atomic number 14. It is a hard, brittle crystalline solid with a blue-grey metallic lustre, and is...

in virulence. These mechanisms of iron uptake appear to work in parallel and both are upregulated in response to iron starvation. Aspergillus fumigatus...

fusion to produce more of the element helium, and (via the triple-alpha process) the sequence of elements from carbon up to iron; see stellar nucleosynthesis...

element. The same year, another team at JINR investigated the possibility of synthesis of element 108 in reactions between lead (208 82Pb) and iron (58...

Chromium is a chemical element; it has symbol Cr and atomic number 24. It is the first element in group 6. It is a steely-grey, lustrous, hard, and brittle...

Tennessine is a synthetic chemical element; it has symbol Ts and atomic number 117. It has the second-highest atomic number and joint-highest atomic mass...

serious injury, or blood donation. Causes of decreased production include iron deficiency, folate deficiency, vitamin B12 deficiency, thalassemia and a...

mechanics. Likewise, there are corresponding components in distributed-element filters. Electronic filters were originally entirely passive consisting...

Dubnium is a synthetic chemical element; it has symbol Db and atomic number 105. It is highly radioactive: the most stable known isotope, dubnium-268...