Results 31 to 40 of about 390,492 (308)

Interaction between non-coding RNAs, mRNAs and G-quadruplexes

Cancer Cell International, 2022
G-quadruplexes are secondary helical configurations established between guanine-rich nucleic acids. The structure is seen in the promoter regions of numerous genes under certain situations.
Soudeh Ghafouri-Fard, Atefe Abak, Aria Baniahmad, Bashdar Mahmud Hussen, Mohammad Taheri, Elena Jamali, Marcel E. Dinger   +6 more
doaj   +1 more source

The 5' untranslated region of the I factor, a long interspersed nuclear element-like retrotransposon of Drosophila melanogaster, contains an internal promoter and sequences that regulate expression [PDF]

, 1993
The I-R system of hybrid dysgenesis in Drosophila melanogaster is controlled by a long interspersed nuclear element-like retroposon, the I factor.
FINNEGAN, D J, Finnegan, David, MCLEAN, C, BUCHETON, A   +3 more
core   +1 more source

Construction and characterization of a synthetic Baculovirus-inducible 39K promoter

Journal of Biological Engineering, 2018
Background Silkworm genetic engineering is widely used in gene function, silk engineering and disease-resistant engineering in most of Asia. Some of the earliest promoter elements are used to control the development of silkworm transgenic expression and ...
Zhan-Qi Dong, Zhi-Gang Hu, Hai-Qing Li, Ya-Ming Jiang, Ming-Ya Cao, Peng Chen, Cheng Lu, Min-Hui Pan   +7 more
doaj   +1 more source

New insights into the novel and functional promoter sequences of β-1,3-glucanase gene from Hevea brasiliensis

Journal of Plant Protection Research, 2021
β-1,3-glucanases play a major role in combating the abnormal leaf fall disease (ALF) caused by the oomycete Phytophthora spp. in Hevea brasiliensis, the major commercial source of natural rubber. In this study, partial sequences of four novel promoters
Supriya Radhakrishnan, Suni Anie Mathew, Alikunju Saleena, Arjunan Thulaseedharan   +3 more
doaj   +1 more source

DNA methylation analysis of the angiotensin converting enzyme (ACE) gene in major depression. [PDF]

, 2012
The angiotensin converting enzyme (ACE) has been repeatedly discussed as susceptibility factor for major depression (MD) and the bi-directional relation between MD and cardiovascular disorders (CVD).
Eisenmenger, Wolfgang, Bondy, Brigitta, Mazza, Marianna, Zill, Peter, Clemens Früstück, Brigitta Bondy, Büttner, Andreas, Born, Christoph, Peter Zill, Andreas Büttner, Varallo-Bedarida, Gabriella, Cornelius Schüle, Früstück, Clemens, Rupprecht, Rainer, Möller, Hans-Jürgen, Schüle, Cornelius, Baghai, Thomas C., Wolfgang Eisenmenger, Christoph Born, Rainer Rupprecht, Hans-Jürgen Möller, Thomas C Baghai, Gabriella Varallo-Bedarida   +22 more
core   +1 more source

Genetic Alteration of p16INKA4A Promoter Region in Endometrial Carcinoma

Korean Journal of Gynecologic Oncology, 2005
Objective : This study was performed to evaluate the status of p16 tumor suppressor gene in 25 endometrial carcinomas (ECs) and to correlate the loss of heterozygosity (LOH) at p16 locus, the presence of inactivating mutations, the methylation status of the promotor, and the expression of p16 protein with clinicopathological parameters.
Se Jin Kim, Gun Oh Chong, Ah Young Kim, Chul Min Park, Hyun Jung Lee, Young Lae Cho, Ill Soo Park, Yoon Soon Lee   +7 more
openaire   +1 more source

Functional Characterization of Genetic Polymorphisms Identified in the Promoter Region of the Bovine PEPS Gene [PDF]

DNA and Cell Biology, 2012
Peptidase S (PEPS) is a metallopeptidase that cleaves N -terminal residues from proteins and peptides. PEPS is used as a cell maintenance enzyme with critical roles in peptide turnover. The promoter region located upstream of the initiation site plays an important role in regulating gene ...
Zhihua, Ju, Xue, Zheng, Jinming, Huang, Chao, Qi, Yan, Zhang, Jianbin, Li, Jifeng, Zhong, Changfa, Wang   +7 more
openaire   +2 more sources

Candidate genes colocalized to linkage regions in inflammatory bowel disease [PDF]

, 2002
Background and Aims: The genes encoding for tumor necrosis factor-alpha (TNF-alpha), epidermal growth factor receptor (EGFR) and the vitamin D receptor (VDR) are colocalized to inflammatory bowel disease-associated linkage regions on chromosomes 6, 7 and
Folwaczny, Christian, Radimayr, M., Heinzlmann, M., Borchers, R., Martin, K.   +4 more
core   +1 more source

Mechanisms underlying the tissue-specific and regulated activity of the Gnrhr promoter in mammals.

Frontiers in Endocrinology, 2012
The GnRH receptor (GnRHR) plays a central role in the development and maintenance of reproductive function in mammals. Following stimulation by GnRH originating from the hypothalamus, GnRHR triggers multiple signalling events that ultimately stimulate ...
Anne-Laure eSchang, Bruno eQuérat, Violaine eSimon, Ghislaine eGarrel, Christian eBleux, Raymond eCounis, Joëlle eCohen-Tannoudji, Jean-Noël eLaverrière   +7 more
doaj   +1 more source

Genetic Dissection of the Light-InduciblecarQRSPromoter Region ofMyxococcus xanthus [PDF]

Journal of Bacteriology, 2004
ABSTRACTInMyxococcus xanthusphotoprotective carotenoids are produced in response to illumination due to regulated expression of carotenoid biosynthesis genes at two loci. Induction of the carotenogenesis regulon is dependent on expression of thecarQRSoperon.
David E, Whitworth, Samantha J, Bryan, Andrew E, Berry, Simon J, McGowan, David A, Hodgson   +4 more
openaire   +2 more sources