Results 151 to 160 of about 435,610 (360)

Analysis of the Cytotoxic Effects in Removable Dentures Fabricated Using Two Different Processing Techniques: An Observational Comparative Study

open access: yesPesquisa Brasileira em Odontopediatria e Clínica Integrada
Objective: To compare the cytotoxicity of polymethyl methacrylate dentures fabricated through compression molded and injection molded processing techniques.
Hemashree Emayavarman   +7 more
doaj  

CELL-MEDIATED IMMUNITY IN RUBELLA ASSAYED BY A CYTOTOXICITY TEST AND BY LYMPHOCYTE STIMULATION [PDF]

open access: bronze, 1974
Timo Vesikari   +3 more
openalex   +1 more source

Downregulation of O‐GlcNAcylation enhances etoposide‐induced p53‐mediated apoptosis in HepG2 human liver cancer cells

open access: yesFEBS Open Bio, EarlyView.
Etoposide, a topoisomerase II inhibitor, reduces O‐GlcNAcylation in HepG2 liver cancer cells. Further inhibition of O‐GlcNAc transferase by OSMI‐1 enhanced etoposide‐induced apoptosis, lowering the IC50 for viability and increasing the EC50 for cytotoxicity.
Jaehoon Lee   +5 more
wiley   +1 more source

KCS1 and VIP1, the genes encoding yeast phosphoinositol pyrophosphate synthases, are required for Ca2+‐mediated response to dimethylsulfoxide (DMSO)

open access: yesFEBS Open Bio, EarlyView.
Ca2+‐mediated response to DMSO was investigated in Saccharomyces cerevisiae cells expressing Ca2+‐dependent aequorin. Cell exposure to DMSO induced a cytosolic Ca2+ wave dependent on the integrity of the Cch1/Mid1 channel. Deletion of KCS1 or VIP1 genes encoding the phosphoinositol pyrophosphate (PP‐IP) synthases suppressed the DMSO‐induced Ca2 ...
Larisa Ioana Gogianu   +4 more
wiley   +1 more source

Effect of the degree of oxidation of graphene oxide on As(III) adsorption [PDF]

open access: yesarXiv, 2019
The study of the interaction between graphene oxide and arsenic is of great relevance towards the development of adsorbent materials and as a way to understand how these two materials interact in the environment. In this work we show that As(III) adsorption, primarily H3AsO3, by graphene oxide is dependent on its degree of oxidation.
arxiv  

Alleviation of experimental allergic encephalomyelitis in C57BL/6 mice by Soy Daidzein [PDF]

open access: yes, 2014
Experimental allergic encephalomyelitis (EAE) is considered as the murine model of multiple sclerosis. Daidzein a phytostrogenic compound of soy is known to impose immunomodulatory and antioxidative effects.
Alizadeh, A.   +5 more
core   +1 more source

Understanding and Overcoming Immunotherapy Resistance in Skin Cancer: Mechanisms and Strategies

open access: yesAging and Cancer, EarlyView.
This narrative review explores the mechanisms driving immunotherapy resistance in skin cancer, including tumor microenvironment factors, genetic mutations, and immune evasion strategies. It highlights potential strategies to overcome resistance, offering insights for improving therapeutic outcomes and guiding future research in personalized ...
Shreya Singh Beniwal   +8 more
wiley   +1 more source

Magnetic iron-based nanoparticles encapsulated in graphene/reduced graphene oxide: Synthesis, functionalization and cytotoxicity tests

open access: yesJournal of Science: Advanced Materials and Devices
Nanomaterials for suitable particle sizes, shapes, surface properties, biocompatibility, magnetic properties, and chemical stability are candidates for biomedical applications.
Aysa Azmoudeh   +6 more
doaj  

Home - About - Disclaimer - Privacy