Results 101 to 110 of about 2,340,556 (352)

Dammarenediol II enhances etoposide‐induced apoptosis by targeting O‐GlcNAc transferase and Akt/GSK3β/mTOR signaling in liver cancer

Molecular Oncology, EarlyView.
Etoposide induces DNA damage, activating p53‐dependent apoptosis via caspase‐3/7, which cleaves PARP1. Dammarenediol II enhances this apoptotic pathway by suppressing O‐GlcNAc transferase activity, further decreasing O‐GlcNAcylation. The reduction in O‐GlcNAc levels boosts p53‐driven apoptosis and influences the Akt/GSK3β/mTOR signaling pathway ...
Jaehoon Lee, Byung‐Cheol Han, Gi‐Bang Koo, Jihye Park, Mijin Kwon, Young Bin Park, Jae‐Mun Choi, Seung‐Ho Lee, Sangho Roh   +8 more
wiley   +1 more source

Effects of various hormonal treated plant substrates on development and yield of Pleurotus ostreatus

Cogent Food & Agriculture, 2016
Effects of various hormonally treated substrates on mycelial development, pinning and biomass of Pleurotus ostreatus were investigated. A 3 × 4 experimental layout was used i.e.
Khosi Ramachela, Sydwell M. Sihlangu
doaj   +1 more source

Growth of carbon nanotubes on quasicrystalline alloys

, 2012
We report on the synthesis of carbon nanotubes on quasicrystalline alloys. Aligned multiwalled carbon nanotubes (MWNTs) on the conducting faces of decagonal quasicrystals were synthesized using floating catalyst chemical vapor deposition.
Ajayan, Pulickel. M., Anuhya, D., Canfield, P. C., Cao, Anyuan, Chandra, Kaushik, Jariwala, Deep, Mandal, R. K., Pramanick, A. K., Prasad, V. S. S. S., Ribeiro, R., Sastry, G. V. S., Shima, Mutshihiro, Srivastava, Anchal, Talapatra, Saikat, Vajtai, Robert, Wu, D.   +15 more
core  

Critical adsorption at chemically structured substrates

, 2005
We consider binary liquid mixtures near their critical consolute points and exposed to geometrically flat but chemically structured substrates. The chemical contrast between the various substrate structures amounts to opposite local preferences for the ...
Frank Schlesener, H. E. Stanley, H. W. Diehl, J. C. Le Guillou, J. Zinn-Justin, K. Binder, M. E. Fisher, Monika Sprenger, S. Dietrich, Y. Xia   +9 more
core   +1 more source

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

Molecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat, Aslihan Kucuk, Omer Erdogan, Samed Ozer, Bensu Kozan, Tugba Cuceli, Erkan Gumus, Evrim Cevik, Ozge Cevik   +8 more
wiley   +1 more source

PROPAGACIÓN POR ESTACAS JUVENILES DEL BALSO BLANCO (Heliocarpus americanus L. Sin. H. popayanensis) UTILIZANDO PROPAGADORES DE SUBIRRIGACIÓN PROPAGATION OF WHITE BALSUM (Heliocarpus americanus L. Sin. H. popayanensis) CUTTINGS USING NONMIST PROPAGATORS

Revista Facultad Nacional de Agronomía Medellín, 2006
El mercado mundial de edulcorantes orgánicos es una oportunidad para la panela, producto básico de la canasta familiar que representa ingresos importantes para la población rural colombiana. El balso blanco (Heliocarpus americanus L. Sin. H. popayanensis
Carolina Vásquez Restrepo, Ana María Gutiérrez Uribe, Jorge Iván Álvarez González   +2 more
doaj  

The brazilian native orchid Brassavola tuberculata Hook.: ornamental potential and reintroduction

Ornamental Horticulture
The use of native species in landscaping has gained prominence due to their adaptability and sustainability compared to exotic species. To introduce a new plant into landscaping, it is necessary to define desirable ornamental characteristics. This study
Isabella Souza Riberio, Luan Marlon Ribeiro, Jéssica Celeste Mônico Ramos, Jackeline Schultz Soares, José Carlos Sorgato   +4 more
doaj   +1 more source

Wetting films on chemically heterogeneous substrates

, 1999
Based on a microscopic density functional theory we investigate the morphology of thin liquidlike wetting films adsorbed on substrates endowed with well-defined chemical heterogeneities.
A. Karim, A. Kumar, A. Paterson, A.O. Parry, B.S. Gallardo, C. Bauer, C. Bauer, C. Bauer, C. Chmiel, C.J. Boulter, C.S. Chen, D. Beysens, D. Urban, D.E. Sullivan, D.W.L. Tolfree, E. Cheng, E. Delamarche, F. Burmeister, G. Wiegand, H. Bock, H. Gau, H. Shi, H.C. Andersen, H.I. Kim, J. Aizenberg, J. Israelachvili, J. Wang, J.A. Rogers, J.B. Knight, J.D. Weeks, J.L. Wilbur, J.R. Henderson, K. Ragil, L. Rockford, L. Łajtar, L.J. Douglas Frink, M. Grunze, M. Kagan, M. Matsuzawa, M. Napiórkowski, M. Napiórkowski, M. Schick, M. Schoen, M. Schoen, M.E. Fisher, M.E. Fisher, M.O. Robbins, M.P. Nightingale, M.W. Cole, N. Shahidzadeh, N.F. Carnahan, P. Bönsch, P. Lenz, P. Röcken, P. Zeppenfeld, P.C. Hidber, P.G. de Gennes, P.S. Swain, R. Evans, R. Hallock, R. Lipowsky, R.F. Service, R.J. Jackman, S. Curtarolo, S. Dietrich, S. Dietrich, S. Dietrich, S. Dietrich, S. Dietrich, S. Herminghaus, S. Nechaev, S.K. Nath, T. Pfohl, T. Pompe, T.W. Burkhardt, W. Gac, W. Gac, W. Koch, Y. Pomeau, Y. Xia   +79 more
core   +1 more source

Suppression of the "notch effect” in microwave surface resistance in YBa2Cu3O7 films on MgO (100) substrate by deposition of ultra-thin SrTiO3 seed layers [PDF]

, 1999
J. P. Contour, C. Couvert, Olivier Durand, Yves Lemaı̂tre, R. Lyonnet, B. Marcilhac   +5 more
openalex   +1 more source

The PI3Kδ inhibitor roginolisib (IOA‐244) preserves T‐cell function and activity

Molecular Oncology, EarlyView.
Identification of novel PI3K inhibitors with limited immune‐related adverse effects is highly sought after. We found that roginolisib and idelalisib inhibit chronic lymphocytic leukemia (CLL) cells and Treg suppressive functions to similar extents, but roginolisib affects cytotoxic T‐cell function and promotion of pro‐inflammatory T helper subsets to a
Elise Solli, Alessio Bevilacqua, Mathias Wenes, Denis Migliorini, Lars van der Veen, Sigrid S Skånland, Giusy Di Conza, Kjetil Taskén   +7 more
wiley   +1 more source