Results 61 to 70 of about 6,668,606 (250)

Neutrino Interactions in Matter :

, 1993
If a fermion is travelling through a medium, it can have matter-induced magnetic and electric dipole moments. These contributions conserve chirality, and can be non-vanishing even for a Majorana neutrino.
Pal, Palash B
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

Dark Matter Gravitational Interactions

, 1996
We argue that the conjectured dark mater in the Universe may be endowed with a new kind of gravitational charge that couples to a short range gravitational interaction mediated by a massive vector field.
Baekler P, Benn I M, Charles Wang, Dereli T, Dereli T, Dereli T, Dereli T, Fowler W A, Frieman J A, Hawking S W, Hawking S W, Hehl F W, Israelit M, Israelit M, Lidsey J E, Linde A D, Linde A D, McCrea J D, McQuarrie D A, Ne'eman Y, Peebles P J E, Ponomariev V N, Robin W Tucker, Rosen N, Scherk J, Sciama D W, Sherk J, Teyssandier P, Tresguerres R, Tucker R W, Tucker R W, Vlachynsky E J, Weyl H   +32 more
core   +1 more source

Strong Interactions at Low Energy [PDF]

, 2002
The lectures review some of the basic concepts relevant for an understanding of the low energy properties of the strong interactions: chiral symmetry, spontaneous symmetry breakdown, Goldstone bosons, quark condensate.
B. Ananthanarayan, B.L. Ioffe, C. Vafa, C.D. Froggatt, G. Amoros, G. Colangelo, G. Colangelo, G. Colangelo, G. Colangelo, H. Leutwyler, H. Leutwyler, H. Leutwyler, H. Leutwyler, J. Bijnens, J. Gasser, J. Gasser, J. Gasser, J. Heitger, J.F. Donoghue, L. Rosselet, M. Gell-Mann, M. Knecht, S. Weinberg, S. Weinberg, S.M. Roy, V. Lubicz, W. Heisenberg, Y. Nambu   +27 more
core   +3 more sources

Dimethyl fumarate combined with cisplatin at subcytotoxic doses sensitizes cervical cancer toward ferroptosis and apoptosis through GSH restriction and p53 (re)activation

Molecular Oncology, EarlyView.
Dimethyl fumarate (DMF) reduces growth of HPV‐positive cervical cancer spheroids and induces ferroptosis in cervical cancer cells via blocking SLC7A11/Glutathione (GSH) axis. Combination of subcytotoxic doses of DMF and cisplatin (CDDP) further suppresses spheroid growth and drives cell death in 2D culture models.
Carolina Punziano, Giuseppina Minopoli, Simona Romano, Laura Marrone, Katia Aquilano, Maria Lina Tornesello, Raffaella Faraonio   +6 more
wiley   +1 more source

4-{(E)-[(2-Hydroxynaphthalen-1-yl)methylidene]amino}-1,5-dimethyl-2-phenyl-2,3-dihydro-1H-pyrazol-3-one: a new polymorph (β-phase)

IUCrData, 2017
The title molecule, C22H19N3O2, is a new polymorphic modification, viz. the β-phase; the α-phase has been previously published [Liang & Wang (2010). Acta Cryst. E66, o1968–o1969].
Shaaban K. Mohamed, Joel T. Mague, Mehmet Akkurt, Mustafa R. Albayati, Alaa F. Mohamed   +4 more
doaj   +1 more source

IMPDH inhibition enhances cytarabine efficacy in SAMHD1‐expressing leukaemia cells via guanine nucleotide depletion

Molecular Oncology, EarlyView.
Cytarabine is a key therapy for acute myeloid leukaemia (AML), but its efficacy is limited by the dNTPase SAMHD1, which hydrolyses its active metabolite. Screening nucleotide biosynthesis inhibitors revealed that IMPDH inhibitors selectively sensitise SAMHD1‐proficient AML cells to cytarabine.
Miriam Yagüe‐Capilla, Christopher Dirks, Caroline Eiden, Sonja K. Fesenmayer, Femke M. Hormann, Yolande Klootsema, Ingrid Lilienthal, Si Min Zhang, Nikolas Herold, Sean G. Rudd   +9 more
wiley   +1 more source

Crystal structure and Hirshfeld surface analysis of 5,5-difluoro-10-[5-(trimethylsilyl)furan-2-yl]-5H-4λ4,5λ4-dipyrrolo[1,2-c:2′,1′-f][1,3,2]diazaborinine

Acta Crystallographica Section E: Crystallographic Communications
In the title compound, C16H17BF2N2OSi, the molecular conformation is consolidated by an intramolecular C—H...O hydrogen bond, forming an S(6) motif. In the crystal, pairs of molecules are connected by C—H...π and π–π interactions [centroid-to-centroid ...
Dmitriy M. Shchevnikov, Alexandra G. Kutasevich, Victor N. Khrustalev, Narmina A. Guliyeva, Khudayar I. Hasanov, Mehmet Akkurt, Gizachew Mulugeta Manahelohe   +6 more
doaj   +1 more source

Alkyl-π engineering in state control toward versatile optoelectronic soft materials

Science and Technology of Advanced Materials, 2015
Organic π-conjugated molecules with extremely rich and tailorable electronic and optical properties are frequently utilized for the fabrication of optoelectronic devices.
Fengniu Lu, Takashi Nakanishi
doaj   +1 more source

Compressed intramolecular dispersion interactions. [PDF]

, 2020
The feasibility of the compression of localized virtual orbitals is explored in the context of intramolecular long-range dispersion interactions. Singular value decomposition (SVD) of coupled cluster doubles amplitudes associated with the dispersion ...
Gonthier, Jérôme F, Head-Gordon, Martin, Mackie, Cameron J   +2 more
core   +1 more source