Results 281 to 290 of about 1,551,640 (337)

Erythropoietin modulates hepatic inflammation, glucose homeostasis, and soluble epoxide hydrolase and epoxides in high‐fat diet‐induced obese mice

FEBS Open Bio, EarlyView.
Erythropoietin administration suppresses hepatic soluble epoxide hydrolase (sEH) expression, leading to increased CYP‐derived epoxides. This is associated with a shift in hepatic macrophage polarization characterized by reduced M1 markers and increased M2 markers, along with reduced hepatic inflammation, suppressed hepatic lipogenesis, and attenuated ...
Takeshi Goda, Satoru Sugimoto, Chiharu Cho, Madoka Konishi, Nozomi Inoue, Satoshi Miyagaki, Yasuhiro Kawabe, Takuro Okamura, Masahide Hamaguchi, Hisakazu Nakajima, Michiaki Fukui, Masakazu Shinohara, Tomoko Iehara   +12 more
wiley   +1 more source

Cutaneous Melanoma Drives Metabolic Changes in the Aged Bone Marrow Immune Microenvironment

Aging and Cancer, EarlyView.
Melanoma, the deadliest form of skin cancer, increasingly affects older adults. Our study reveals that melanoma induces changes in iron and lipid levels in the bone marrow, impacting immune cell populations and increasing susceptibility to ferroptosis.
Alexis E. Carey, Murilo Ramos Rocha, Cheyenne Palm, Vania Wang, Denys Balandin, Ethan Black, Kevin Y. Zhang, Fan Huang, Daniel J. Zabransky, Yash Chhabra, Mareike Peters, Gabriel Ghiaur, Ashani Weeraratna   +12 more
wiley   +1 more source

The Aging Blood: Cellular Origins, Circulating Drivers, and Therapeutic Potential

Aging and Cancer, EarlyView.
As a conduit linking all organs, the blood system both reflects and actively drives systemic aging. This review highlights how circulating pro‐aging and antiaging factors and age‐associated hematopoietic stem cell dysfunction contribute to immunosenescence and multi‐organ decline, positioning the hematopoietic system as a target for aging intervention.
Hanqing He, Jianwei Wang
wiley   +1 more source

Effects of different curing methods and microleakage and degree of conversion of composite resin restorations

, 2003
Hassani Tabatabaei M. Assistant Professor, Ataei M. Engineer", Safar Charati H. Assistant Professor "   +2 more
openalex   +1 more source

Effect of the adhesive protocol on micro shear bond strength and degree of conversion among different resin cement and ceramic

, 2012
Fabião, Mayra de Mello, 1987-
openalex   +1 more source

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Degree of conversion and permeability of dental adhesives

European Journal of Oral Sciences, 2005
The aim of this study was to analyse the extent of polymerization of different adhesive films in relation to their permeability. One adhesive of each class was investigated: OptiBond FL; One‐Step; Clearfil Protect Bond; and Xeno III. Adhesive films were prepared and cured with XL‐2500 (3M ESPE) for 20, 40 or 60 s.
CADENARO, MILENA, ANTONIOLLI, FRANCESCA, SAURO S, TAY FRANKLIN R, DI LENARDA, Roberto, PRATI C, BIASOTTO, MATTEO, CONTARDO, LUCA, BRESCHI, LORENZO   +8 more
openaire   +3 more sources

Degree of Conversion of Composite Resin: A Raman Study

Journal of Clinical Laser Medicine & Surgery, 2003
Near infrared Raman spectroscopy (RS) was used to monitor, in vitro, the degree of conversion (DC) of composite resins (Z100, 3M), photoactivated by both the halogen lamp and the argon laser beam.Several methods were used to study the alterations of composite resins. Vibration methods such as RS allow a precise assessment of the depth of polymerization
Luís Eduardo, Silva Soares, Aírton Abrahão, Martin, Antonio Luiz, Barbosa Pinheiro   +2 more
openaire   +2 more sources

Degree of Conversion

2017
The degree of conversion (DC) can be defined as the extent to which monomers react to form polymers or as the ratio of C=C double bonds that are converted into C-C single bonds. In the polymerization of bifunctional methacrylates, the complete conversion is never attainable because diffusional restrictions in later stages of the polymerization reaction
Tarle, Zrinka, Par, Matej
openaire   +1 more source

Analysis of transmittance and degree of conversion of composite resins

Microscopy Research and Technique, 2019
The objective of this study was to evaluate and correlate light transmittance (T), initial degree of conversion (IDC), and degree of conversion after 24 hr (DC24) for 22 composite resins (CR) for enamel and dentin use. The transmittance (n = 10) was measured with a spectrometer at a wavelength of 468.14 nm.
Elisa do Carmo Agostini Balbinot, Marta Fávaro Costa Cesário Pereira, Jovito Adiel Skupien, Carlos Eduardo Agostini Balbinot, Grazielli da Rocha, Sergio Vieira   +5 more
openaire   +2 more sources

Examination of conversion degree of composite insulating materials

2007 Annual Report - Conference on Electrical Insulation and Dielectric Phenomena, 2007
Composite insulating materials have their important place in high-voltage insulating technology. The quality and high reliability of electrical devices is much affected by the curing level of these materials. Curing level is quantified by so-called degree of conversion and there are several possibilities how to determine this degree in practice ...
V. Mentlik, R. Polansky
openaire   +1 more source