Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Swapna Aravind Gudipaty"'
Publikováno v:
Cell Reports, Vol 5, Iss 5, Pp 1256-1268 (2013)
The transition from transcription initiation into elongation is controlled by transcription factors, which recruit positive transcription elongation factor b (P-TEFb) to promoters to phosphorylate RNA polymerase II. A fraction of P-TEFb is recruited
Externí odkaz:
https://doaj.org/article/509277e06fa84781b81a5f58d0747807
Publikováno v:
Seminars in Cell & Developmental Biology. 67:132-140
To remove dying or unwanted cells from an epithelium while preserving the barrier function of the layer, epithelia use a unique process called cell extrusion. To extrude, the cell fated to die emits the lipid Sphingosine 1 Phosphate (S1P), which bind
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa897bf0ebc0a9dcc647af2af0e7cedf
https://doi.org/10.1016/j.semcdb.2016.05.010
https://doi.org/10.1016/j.semcdb.2016.05.010
Publikováno v:
Annual review of cell and developmental biology, vol 34, iss 1
Balancing cell death and survival is essential for normal development and homeostasis and for preventing diseases, especially cancer. Conventional cell death pathways include apoptosis, a form of programmed cell death controlled by a well-defined bio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b269ede0126d6e14f5aa36de63a18453
https://escholarship.org/uc/item/9x21314f
https://escholarship.org/uc/item/9x21314f
Publikováno v:
Molecular and Cellular Biology. 35:3810-3828
Transcription elongation programs are vital for the precise regulation of several biological processes. One key regulator of such programs is the P-TEFb kinase, which phosphorylates RNA polymerase II (Pol II) once released from the inhibitory 7SK sma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4974fb5b3f590c64fbf66a996525cfbf
https://doi.org/10.1128/mcb.00226-15
https://doi.org/10.1128/mcb.00226-15
Publikováno v:
Biochimica et Biophysica Acta (BBA) - Proteins and Proteomics. 1844:1656-1661
The Cus system of Escherichia coli aids in protection of cells from high concentrations of Ag(I) and Cu(I). The histidine kinase CusS of the CusRS two-component system functions as a Ag(I)/Cu(I)-responsive sensor kinase and is essential for induction
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4048795ac2f506183aae64232c7ebdb3
https://doi.org/10.1016/j.bbapap.2014.06.001
https://doi.org/10.1016/j.bbapap.2014.06.001
Autor:
Swapna Aravind Gudipaty, Iván D'Orso
Publikováno v:
RNA & DISEASE.
Transcription elongation is a critical regulatory step in the gene expression cycle. One key regulator of the switch between transcription initiation and elongation is the P-TEFb kinase, which phosphorylates RNA polymerase II (Pol II) and several neg
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::83e74a817d65bcf5bf15c8d25d815cdc
https://doi.org/10.14800/rd.1215
https://doi.org/10.14800/rd.1215
Publikováno v:
FEMS Microbiology Letters. 330:30-37
Two-component systems are widely used by bacteria to mediate adaptive responses to a variety of environmental stimuli. The CusR/CusS two-component system in Escherichia coli induces expression of genes involved in metal efflux under conditions of ele
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5d4522e4fd7bb90d9646ff4a47df8318
https://doi.org/10.1111/j.1574-6968.2012.02529.x
https://doi.org/10.1111/j.1574-6968.2012.02529.x
Autor:
Patrick D. Loftus, J. Lindblom, K. Edes, Michael J. Redd, Swapna Aravind Gudipaty, Jody Rosenblatt, V. Krishnegowda, C. F. Davey
Publikováno v:
Gudipaty, S A, Lindblom, J, Loftus, P D, Redd, M J, Edes, K, Davey, C F, Krishnegowda, V & Rosenblatt, J 2017, ' Mechanical stretch triggers rapid epithelial cell division through Piezo1 ', Nature, vol. 543, no. 7643, pp. 118-121 . https://doi.org/10.1038/nature21407
Nature
Nature
Despite acting as a barrier for the organs they encase, epithelial cells turn over at some of the fastest rates in the body. However, epithelial cell division must be tightly linked to cell death to preserve barrier function and prevent tumour format
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b8c4aa13ea79ede17e7f72d2a48c5f0
https://pubmed.ncbi.nlm.nih.gov/28324742
https://pubmed.ncbi.nlm.nih.gov/28324742