Results 61 to 70 of about 741,154 (357)

Multiple ETS family transcription factors bind mutant p53 via distinct interaction regions

FEBS Letters, EarlyView.
Mutant p53 gain‐of‐function is thought to be mediated by interaction with other transcription factors. We identify multiple ETS transcription factors that can bind mutant p53 and found that this interaction can be promoted by a PXXPP motif. ETS proteins that strongly bound mutant p53 were upregulated in ovarian cancer compared to ETS proteins that ...
Stephanie A. Metcalf, Nicholas F. Downing, Kaitlyn M. Mills, Samuel C. Metcalfe, Alexander E. Kritzer, Lindsey D. Mayo, Peter C. Hollenhorst   +6 more
wiley   +1 more source

Kinetic study of adsorption and photo-decolorization of Reactive Red 198 on TiO2 surface [PDF]

, 2009
Recycling and reuse of wastewater after purification will reduce the environmental pollution as well as fulfill the increasing demand of water. Adsorption-based water treatment process is very popular for dye-house wastewater treatment. The present study
Bandyopadhyay, S., Bhattacharjee, C., Datta, S., Dutta, S., Jarvis, Peter, Parsons, Simon A.   +5 more
core   +1 more source

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

FEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva, Ariann E. Mendoza‐Martínez, P. Abril Medina‐Flores, Carlos Campero‐Basaldua, Alexander DeLuna, Soledad Funes   +5 more
wiley   +1 more source

Hexagonal microlasers based on organic dyes in nanoporous crystals [PDF]

, 2000
Molecular sieves, such as nanoporous AlPO_4-5, can host a wide variety of laser active dyes. We embedded pyridine 2 molecules as a representative of a commercially available dye which fits into the channel pores of the host matrix.
Braun, Ingo, Ihlein, Guido, Laeri, Franco, Noeckel, Jens U., Schueth, Ferdi, Schulz-Ekloff, Guenter, Vietze, Uwe, Weiss, Ozlem, Woehrle, Dieter   +8 more
core   +6 more sources

Effective Removal of Methyl Orange Dyes Using an Adsorbent Prepared from Porous Starch Aerogel and Organoclay [PDF]

, 2023
Rihem Jemai, Mohamed Amine Djebbi, Saber Boubakri, H. Ben Rhaïem, Abdesslem Ben Haj Amara   +4 more
openalex   +1 more source

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

FEBS Letters, EarlyView.
We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva, Puspa Kunwar, Md Ibnul Rifat Rahman, Joanna Koryo Kwao, Nathan Lehman, Zihan Zhang, Trenton Paul, Claire Cheng, Nicholas Truex, Hui‐Ting Lee, Jun Zhang   +10 more
wiley   +1 more source

Preparation of Natural Plant Polyphenol Catechin Film for Structural Coloration of Silk Fabrics

Biomimetics
Traditional textile dyeing uses chemical pigments and dyes, which consumes a large amount of water and causes serious environmental pollution. Structural color is an essential means of achieving green dyeing of textiles, and thin-film interference is one
Shuaikang Yang, Desheng Sha, Yijiang Li, Meiqi Wang, Xiaowei Zhu, Xiangrong Wang, Guoqiang Chen, Yichen Li, Tieling Xing   +8 more
doaj   +1 more source

Exploring excited states of Pt(ii) diimine catecholates for photoinduced charge separation [PDF]

, 2015
The intense absorption in the red part of the visible range, and the presence of a lowest charge-transfer excited state, render Platinum(II) diimine catecholates potentially promising candidates for light-driven applications.
Abakumov, Anbalagan, Arnaut, Auburn, Barthram, Barthram, Best, Bhattacharya, Bhattacharya, Carlos Serpa, Churchill, Clifford, Creber, Cummings, Deibel, Deibel, Eichberger, Geary, Geary, Gensch, Gratzel, Gratzel, Griffith, Haga, Haga, Haque, Haram, Harry Adams, Hartl, Hill, Hirani, Holliman, Hugh D. Burrows, Igor V. Sazanovich, Islam, Jarosz, Julia A. Weinstein, Kamath, Katoh, Katoh, Koops, Kwok, Lee, Manuta, Meacham, Milan Delor, Miller, Moehl, Moser, Nazeeruddin, Nazeeruddin, Novoa, Patra, Patricia Jesus, Paul A. Scattergood, Paw, Price, Santos, Sazanovich, Serpa, Shavaleev, Shukla, Wang, Ward, Weinstein, Yang   +65 more
core   +2 more sources

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

FEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li, Pedro A. Sánchez‐Murcia, Bernd Nidetzky   +2 more
wiley   +1 more source

Photodynamic activity of tetraazachlorin derivate studied in vivo

Biomedical Photonics, 2013
The results of investigation for photodynamic activity of new tetraazachlorin derivate – tetramethyltribenzotetraazachlorin, synthesized in Research Institute of Organic Intermediates and Dyes. The study was performed on female mice of СВА line.
V. I. Ivanova-Radkevich, Е. А. Machinskaya   +1 more
doaj