Results 31 to 40 of about 96,473 (194)

Long-Range PSU(2,2|4) Bethe Ansaetze for Gauge Theory and Strings [PDF]

open access: yes, 2005
We generalize various existing higher-loop Bethe ansaetze for simple sectors of the integrable long-range dynamic spin chain describing planar N=4 Super Yang-Mills Theory to the full psu(2,2|4) symmetry and, asymptotically, to arbitrary loop order.
Alday   +95 more
core   +3 more sources

Efficacy of a Polyurethane Foam/Spheroid Artificial Liver by Using Human Hepatoblastoma Cell Line (Hep G2)

open access: yesCell Transplantation, 2003
We investigated the availability of human hepatoblastoma cell line (Hep G2), compared with human primary hepatocytes (HH) and porcine primary hepatocytes (PH), as a cell source for the hybrid artificial liver support system (HALSS) by using polyurethane ...
J. Fukuda   +9 more
doaj   +1 more source

Syzygium cumini (L.) Extract-Derived Green Titanium Dioxide Nanoparticles Induce Caspase-Dependent Apoptosis in Hepatic Cancer Cells

open access: yesPlants, 2023
An aqueous extract of Syzygium cumini seeds was utilized to green synthesize titanium dioxide nanoparticles (TiO2 NPs). UV-Visible, DLS, FTIR, XRD, FESEM, TEM, SAED, EDAX, and photoluminescence spectroscopy techniques were employed to characterize the ...
Musaed Rayzah   +11 more
doaj   +1 more source

Strongly Interacting Light Dark Matter [PDF]

open access: yes, 2016
In the presence of approximate global symmetries that forbid relevant interactions, strongly coupled light Dark Matter (DM) can appear weakly coupled at small energy and generate a sizable relic abundance.
Bruggisser, Sebastian   +2 more
core   +3 more sources

Superconformal Field Theories for Compact Manifolds with Spin(7) Holonomy [PDF]

open access: yes, 2001
We present a construction of superconformal field theories for manifolds with Spin(7) holonomy. Geometrically these models correspond to the realization of Spin(7) manifolds as anti-holomorphic quotients of Calabi-Yau fourfolds.
Blumenhagen, Ralph, Braun, Volker
core   +2 more sources

New Perfluorocarbon System for Multilayer Growth of Anchorage-Dependent Mammalian Cells

open access: yesBioTechniques, 2002
A novel tissue culture system has been developed that supports the multilayer growth of Hep G2 cells. The system consists of growing cells on collagen-coated perfluorocarbon substrata in the wells of a multiwell plate designed so that, even at very high ...
C. Rappaport   +6 more
doaj   +1 more source

Gemcitabine-Loaded Nanocarrier of Essential Oil from Pulicaria crispa: Preparation, Optimization, and In Vitro Evaluation of Anticancer Activity

open access: yesPharmaceutics, 2022
The limitations of gemcitabine (GEM) in cancer therapy are due to its poor pharmacokinetics, which cause undesired adverse effects. The current study was aimed at investigating the anticancer effect and apoptotic mechanism of synthesized nanoemulsion (NE)
Sahar M. AlMotwaa, Waad A. Al-Otaibi
doaj   +1 more source

EpCAM-targeting CAR-T cells against hepatoma cells in vitro

open access: yes陆军军医大学学报, 2023
Objective To investigate the killing efficacy of chimeric antigen receptor T (CAR-T) cells targeting epithelial cellular adhesion molecule (EpCAM) in several hepatoma cell lines.
WANG Song   +2 more
doaj   +1 more source

Microbial Models in Screening of Inhibitors of Sterol Biosynthesis

open access: yesАнтибиотики и Химиотерапия, 2020
On the base of previously developed microbial models high effective scheme for screening of inhibitors of sterol biosynthesis (ISB) is proposed. It is based on cultivation of halophilic bacteria Halobacterium salinarum (former Halobacterium halobium ...
A. S. Trenin
doaj  

Hepatitis B virus induces cell proliferation via HBx-induced microRNA-21 in hepatocellular carcinoma by targeting programmed cell death protein4 (PDCD4) and phosphatase and tensin homologue (PTEN). [PDF]

open access: yesPLoS ONE, 2014
Hepatitis B viral infection-induced hepatocellular carcinoma is one of the major problems in the developing countries. One of the HBV proteins, HBx, modulates the host cell machinery via several mechanisms. In this study we hypothesized that HBV enhances
Preeti Damania   +7 more
doaj   +1 more source

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