Results 81 to 90 of about 13,308,270 (293)

Effect of Access Hole Preparation on Retention of Cemented Implant-Supported Crowns: An In Vitro Study [PDF]

Journal of Mazandaran University of Medical Sciences, 2023
Background and purpose: Removing cement-retained implant-supported crowns for repair or modification is one of the challenges in dental treatments. Using an access cavity in the crown to reach the abutment screw is one of the procedures proposed for ...
Tahmineh Bamdadian, Nadia Elyassi Gorji, Golnaz Hadidi, Mohammad Ebrahimi Saravi, Amir Hossein Pakravan   +4 more
doaj  

Characterization of therapeutic antibodies targeting lymphatic and vascular resistance factor for the treatment of hypervascularized and highly metastatic cancers

Molecular Oncology, EarlyView.
LVRF (lymphatic and vascular resistance factor) is a VEGFA splice variant upregulated in response to anti‐angiogenic therapy that fosters tumor adaptation through enhanced vascularization, lymphangiogenesis, and metastatic dissemination. Targeting LVRF with fully human neutralizing antibodies disrupts these processes and limits resistant tumor growth ...
Marion David, Arthur Karaulic, Audrey Bennetot, Clémence Fournier, Quentin Odet, Arthur Gouraud, Isabelle Bourget, Cédric Gaggioli, Sandy Giuliano, Frédéric Luciano, Olivier Léger, Zaki Sellam, Gilles Pagès   +12 more
wiley   +1 more source

External cavity mode structure of a two-mode VCSEL subject to optical feedback [PDF]

, 2007
We consider a multi-transverse-mode vertical-cavity surface-emitting laser (VCSEL) subject to optical feedback. The system is modeled by a partial differential equation for the spatial carrier population, which is coupled to delay differential equations ...
Green, K, Krauskopf, B., Lenstra, D., Green, K., Lenstra, D, Krauskopf, B   +5 more
core   +1 more source

Importin 7 mediates the nuclear import of HIV‐1 integrase via a specific interacting interface

FEBS Open Bio, EarlyView.
HIV‐1 integrase enables viral DNA integration into the host genome. By binding to the core domain of the host protein Importin 7 via its C‐terminal domain, the integrase is transported across the nuclear membrane into the nucleus, where integration of the viral genome into host DNA takes place. This translocation is a critical step for subsequent viral
Juana Bana, Avigail Yariv, Tal Oppenheim, Hadar Amartely, Dana Reichmann, Oded Livnah   +5 more
wiley   +1 more source

Influence of Access Cavities on Maxillary Central Incisor Fracture Resistance: Finite Element Study

International Dental Journal
Introduction and aims: Altering the position and orientation of the root canal access cavity passway, or modifying the reduction of dentin volume, can influence the strength of dentition.
Yujiang Liu, Xinyao Huang, Haoyu Ke, Xinyi Song, Xinmeng Huang, Shufen Sun   +5 more
doaj   +1 more source

Amendment of soil with gypsum or lime and its effect on the incidence of cavity spot disease of carrots caused by Pythium coloratum [PDF]

, 1997
Cavity spot is a major soil-borne disease of carrots worldwide. It reduces the quality or carrots so that they become unmarketable resulting in substantial economic losses to the grower.
McKay, A.G., El-Tarabily, K.A., Sivasithamparam, K., Hardy, G.E.St.J.   +3 more
core  

Structural studies and functional engineering of NanX: an anhydro‐sialic acid transporter from Escherichia coli

FEBS Open Bio, EarlyView.
Biophysical characterisation shows that NanX, a membrane transport protein from the major facilitator superfamily (MFS), forms both monomers and dimers after purification. AlphaFold modelling and substrate docking provide information on residues likely involved in substrate recognition for NanX and another MFS member, NanT.
Michael C. Newton‐Vesty, Kelsi R. Hall, Zachary D. Tillett, Liam S. Turk, James S. Davies, Michael J. Currie, Hamish G. Brown, Sepideh Valimehr, Peter D. Mace, Andrew E. Whitten, Santosh Panjikar, Eric Hanssen, Rachel A. North, Renwick C.J. Dobson   +13 more
wiley   +1 more source

Interventions for the treatment of oral cavity and oropharyngeal cancer: chemotherapy. [PDF]

, 2010
Oral cavity and oropharyngeal cancers are frequently described as part of a group of oral cancers or head and neck cancer. Treatment of oral cavity cancer is generally surgery followed by radiotherapy, whereas oropharyngeal cancers, which are more likely
Clarkson, Jan E.; id_orcid, null The CSROC Expert Panel, Furness, Susan, Glenny, A.M., Oliver, R., Jan E Clarkson, Macluskey, Michaelina; id_orcid, Furness, S, Glenny, Anne-Marie, Macluskey, M., Clarkson, Jan E., The CSROC Expert Panel, CSROC Expert Panel, Chan, Kelvin K.W., Chan, K.K.W., Conway, DI, Clarkson, Jan E, Conway, David I., Glenny, AM, Clarkson, JE, Kelvin KW Chan, Pavitt, S., Worthington, Helen V, CSROC Expert Panel, [Unknown], Michaelina Macluskey, Furness, S., Worthington, Helen V., Chan, Kelvin K. W., Pavitt, S, Chan, Kelvin KW, Anne-Marie Glenny, Oliver, R, Glenny, Anne Marie; id_orcid, David I Conway, Conway, D.I., Macluskey, Michaelina, Worthington, HV; id_orcid, Clarkson, J.E., Pavitt, Sue, Chan, KK, Worthington, HV, Macluskey, M, Worthington, Helen V.; id_orcid, Richard Oliver, Oliver, Richard, Helen V Worthington, Susan Furness, Sue Pavitt, Paul Brocklehurst, Worthington, H.V., Brocklehurst, Paul, Brocklehurst, P   +51 more
core   +1 more source

Structural and biochemical insights into the thermostable esterase Ta0887 from Thermoplasma acidophilum

FEBS Open Bio, EarlyView.
In this study, a novel esterase from the thermoacidophilic archaeon Thermoplasma acidophilum was biochemically and structurally characterized. Our results demonstrate that Ta0887 is a highly thermostable esterase that preferentially hydrolyzes p‐nitrophenyl hexanoate and possesses an α‐helical cap domain that likely contributes to its substrate ...
Alejandro Delgado‐Rey, Miriam Livier Llamas‐García, Gabriela M. Montero‐Morán, Leticia Santos, Samuel Lara‐González   +4 more
wiley   +1 more source

Resonant cavity method for broadband dielectric measurements [PDF]

, 1987
The project investigates the Cavity Perturbation Method (CRM) and design of a coaxial resonator covering a wide frequency band from 2.5 to 11.5 GHz. Using the published analyses for coaxial cavities, original theoretical analysis of Cavity Perturbation ...
Muhammad-Ahmad, Makki El-Tayyid
core