For consonants, the transcription is different depending on the location in the syllable.

Research indicates these drugs may interact with transcription factors known as " clock genes ", which may play a role in the addictive properties of drugs ( drug abuse ), and possibly in obesity.

From knowledge of books held in the library at Malmesbury Abbey and available as source works, and from the identification of certain words particular to the local dialect found in the text, the transcription may have been made there.

It is thought that this may be involved in development ; there is more methylation of lysine 27 in embryonic cells than in differentiated cells, whereas lysine 4 methylation positively regulates transcription by recruiting nucleosome remodeling enzymes and histone acetylases.

Fluctuations between open and closed chromatin may contribute discontinuity of transcription, or transcriptional bursting.

Calreticulin is also found in the nucleus, suggesting that it may have a role in transcription regulation.

Genealogical societies are almost exclusively staffed by volunteers and may offer a broad range of services, including maintaining libraries for members ' use, publishing newsletters, providing research assistance to the public, offering classes or seminars, and organizing record preservation or transcription projects.

The early committed progenitors express low levels of transcription factors that may commit them to discrete cell lineages.

# Lack of cro leaves the OR3 site unbound, so transcription from the P < sub > RM </ sub > promoter may occur, maintaining levels of cI.

A latent infection may become productive in response to changes in the host's environmental conditions or health, the provirus may be activated and begin transcription of its viral genome.

In the case of a transcription factor binding site, then there may be a single sequence that binds the protein most strongly under specified cellular conditions.

It has been speculated that the RNA to DNA transcription processes used by retroviruses may have first caused DNA to be used as genetic material.

This alternate notational scheme is used primarily in verbal discussions or where a linear representation is desirable in print, but may also be permissible as during-game transcription by either or both players.

The process of reverse transcription is extremely error-prone and it is during this step that mutations may occur.

In some Chinese languages, such as Wu, and in many Austronesian languages, the ' intermediate ' phonation of slack stops confuses listeners of languages without these distinctions, so that different transcription systems may use / p / or / b / for the same consonant.

If the relations between letters and sounds are similar in both languages, a transliteration may be ( almost ) the same as a transcription.

In a broader sense, the word transliteration may include both transliteration in the narrow sense and transcription.

The order of placement and the number of domains may differ in various types of transcription factors.

Also, the DBD and signal-sensing domains may reside on separate proteins that associate within the transcription complex to regulate gene expression.

The GAA triplet-repeat expansion in Friedreich ataxia interferes with transcription and may be associated with an unusual DNA structure.

About 80 percent of the nucleotide bases in the human genome may be transcribed, but transcription does not necessarily imply function.

Enhancer sequences may also exert very distant effects on the transcription levels of genes.

For example, lysine acetylation may create a binding site for chromatin modifying enzymes ( and basal transcription machinery as well ).

Since phonemes are abstractions of speech sounds, not the sounds themselves, they have no direct phonetic transcription.

Western foreign words representing Western concepts have influenced Chinese since the 20th century through transcription.

Some well-known places have well-established names in other languages and writing systems, such as Russia or Rußland for Росси ́ я, but in other cases a system of transliteration or transcription is required.

Since the transcription of the Talmud, notable rabbis have compiled law codes that are generally held in high regard: the Mishneh Torah, the Tur, and the Shulchan Aruch.

Several transcription factors have been isolated that regulate differentiation along the major cell lineages.

In transcription, Albéniz's works have become an important part of the repertoire of the classical guitar.

Cdx-2, HNF-1α, and GATA have been identified as transcription factors.

The UN mediator Matthew Nimetz proposed another form several months afterward, proposing that the name “ Republika Makedonija ” should be used by the countries that have recognized the country under that name and that Greece should use the formula “ Republika Makedonija – Skopje ”, while the international institutions and organizations should use the name “ Republika Makedonia ” in Latin alphabet transcription, but this form was rejected by Greece.

In order to achieve the high level of control required to co-ordinate nuclear processes such as DNA replication, repair, and transcription, cells have developed a variety of means to locally and specifically modulate chromatin structure and function.

Since they were discovered in the mid-1960s, histone modifications have been predicted to affect transcription.

These transcription factors have specific activator or repressor sequences of corresponding nucleotides that attach to specific promoters and regulate gene expressions.

Retroviruses also have a high mutation rate even though their DNA intermediate integrates into the host genome ( and is thus subject to host DNA proofreading once integrated ), because errors during reverse transcription are embedded into both strands of DNA before integration.

In addition to the transcription function, retroviral reverse transcriptases have a domain belonging to the RNase H family which is vital to their replication.

Using genetic reprogramming with protein transcription factors, pluripotent stem cells equivalent to embryonic stem cells have been derived from human adult skin tissue.

Since 1982, when the International Organization for Standardization adopted Pinyin as the standard romanization of Chinese, many Western languages have changed from spelling this loanword dao in national systems ( e. g., French EFEO Chinese transcription and English Wade – Giles ) to dao in Pinyin.

The number of transcription factors found within an organism increases with genome size, and larger genomes tend to have more transcription factors per gene.

These studies have contributed much to our understanding of the regulation of gene expression, transcription factors, and the sigma factor subunits of RNA polymerase.

It is theoretically possible for certain mutant androgen receptors to function without androgens ; in vitro studies have demonstrated that a mutant androgen receptor protein can induce transcription in the absence of androgen if its steroid binding domain is deleted.

For example, mutations in the steroid binding domain have been known to affect androgen binding affinity or retention, mutations in the hinge region have been known to affect nuclear translocation, mutations in the DNA-binding domain have been known to affect dimerization and binding to target DNA, and mutations in the transactivation domain have been known to affect target gene transcription regulation.