Results 81 to 90 of about 2,388,646 (309)

Discovery and validation of SIRT2 inhibitors based on tenovin-6 : use of a 1H-NMR method to assess deacetylase activity [PDF]

, 2012
The search for potent and selective sirtuin inhibitors continues as chemical tools of this type are of use in helping to assign the function of this interesting class of deacetylases.
Pirrie, L, Sonia Lain, Major, LL, Zubriene, Asta, Lebl, T, Matulis, Daumantas, Lisa Pirrie, Morkunaite, Vaida, Tomas Lebl, McCarthy, Anna R., Asta Zubrienė, Louise L. Major, Matulis, D, Lain, Sonia, Daumantas Matulis, Morkunaite, V, Nicholas J. Westwood, Vaida Morkūnaitė, Major, Louise L., Westwood, NJ, Anna R. McCarthy, McCarthy, AR, Zubriene, A, Lebl, Tomas, Lain, S, Westwood, Nicholas J., Pirrie, Lisa   +26 more
core   +1 more source

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

FEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz, Mihály Mérey, Rebeka Vásárhelyi, Ramóna Pék, Victor Imburchia, László Henn, Adrián Kószó, Nicholas D. Lakin, Ivan Ahel, Sébastien Huet, Ágnes Czibula, Gyula Timinszky   +11 more
wiley   +1 more source

Study on the Efficacy of Some Current Herbicides for Control of Resistant and Susceptible Canarygrass (Phalaris spp.) Biotypes to Acetyl CoA Carboxylase (ACCase) Inhibitors

پژوهشهای زراعی ایران, 2011
Two separate greenhouse experiments were conducted in the greenhouse facilities of the Iranian Plant Protection Research Institute, Tehran, to study the efficacy of some herbicides to control of resistant and susceptible P. minor and P. paradoxa biotypes.
e Zand, M. Baghestani, M Pourbaige, s Soufizadeh, F Bena Kashani, f Dastaran, mm Khayami, m Labbafi Hosseinabadi   +7 more
doaj   +1 more source

An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane

FEBS Letters, EarlyView.
Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa, Akira Hattori, Masafumi Tsujimoto, Toshihide Kobayashi   +3 more
wiley   +1 more source

Rare Variant Burden Analysis within Enhancers Identifies CAV1 as an ALS Risk Gene [PDF]

, 2020
Amyotrophic lateral sclerosis (ALS) is an incurable neurodegenerative disease. CAV1 and CAV2 organize membrane lipid rafts (MLRs) important for cell signaling and neuronal survival, and overexpression of CAV1 ameliorates ALS phenotypes in vivo.
Allen, Samantha, Shaw, Pamela J., Veldink, Jan H., Eitan, Chen, Moll, Tobias, Nezhad, Helia Ghahremani, Snyder, Michael P., Cooper-Knock, Johnathan, Al-Chalabi, Ammar, Kirby, Janine, Fishilevich, Simon, Morrison, Karen E., Yacovzada, Nancy Y., Elhaik, Eran, Shaw, Christopher E., Zhang, Sai, Farhan, Sali, Hornstein, Eran, Cauchi, Ruben J., Ghahremani Nezhad, Helia, Ehilak, Eran, Bose, Daniel, Lancet, Doron, Franklin, John P., Iacoangeli, Alfredo, Project MinE ALS Sequencing Consortium, Kenna, Kevin P., Celadova, Petra   +27 more
core   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

FEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Human iPSC-derived motoneurons harbouring TARDBP or C9ORF72 ALS mutations are dysfunctional despite maintaining viability [PDF]

, 2015
This work has been supported by: Motor Neurone Disease Association (G.B.M., S.C. and C.E.S.); Euan MacDonald Centre (G.B.M. and S.C.); European Research Council (L.V.); Cambridge Hospitals National Institute for Health Research Biomedical Research Center
Foster, Joshua D., Shaw, Christopher E., Cleary, Elaine M., Cleary, Elaine M, Foster, Joshua D, Miles, Gareth B, Devlin, Anna-Claire, Geti, Imbisaat, Cleary, Elaine Marie, Miles, Gareth B., Borooah, Shyamanga, Devlin, Anna Claire, Shaw, Christopher E, Vallier, Ludovic, Burr, Karen, Chandran, Siddharthan   +15 more
core   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

FEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure, Misaki K. Nishio, Satoru Okuda, Kohji Hotta   +3 more
wiley   +1 more source

Regional diversity of the ALS gene and hormesis due to tribenuron-methyl in Centaurea cyanus L.

Scientific Reports
Centaurea cyanus L. is a common field weed in Eastern Europe but only in Poland biotypes of this species with resistance to acetolactate synthase (ALS) inhibitors have been confirmed.
Marta Stankiewicz-Kosyl, Marzena Wińska-Krysiak, Mariola Wrochna, Małgorzata Haliniarz, Katarzyna Marcinkowska   +4 more
doaj   +1 more source

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

FEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai, Mohyeddine Omrane, Nassima Benzoubir, Didier Samuel, Ama Gassama‐Diagne   +4 more
wiley   +1 more source