Results 11 to 20 of about 1,698,123 (315)

Uptake and reversibility of uptake of nickel by human macrophages [PDF]

Journal of Oral Rehabilitation, 1998
The use of nickel‐containing alloys in dentistry has been questioned because of the biological liabilities of nickel and the release of nickel ions from dental appliances into the oral cavity. The uptake of nickel by cells in the oral tissues is a critical factor in assessing the biological liabilities of nickel.
Edwards,, Wataha,, Hanks
openaire   +3 more sources

Anticipated regret to increase uptake of colorectal cancer screening (ARTICS):a randomised controlled trial [PDF]

, 2015
Screening is important for early detection of colorectal cancer. Our aim was to determine whether a simple anticipated regret (AR) intervention could increase uptake of colorectal cancer screening. A randomised controlled trial of a simple, questionnaire-
Brownlee, Linda A., Steele, Robert J. C., O'Carroll, Ronan E., Steele, Robert, Chambers, Julie A., Chambers, Julie, Brownlee, Linda, Libby, Gillian, Steele, Robert J.C., O'Carroll, Ronan   +9 more
core   +1 more source

Detection of the interactions of tumour derived extracellular vesicles with immune cells is dependent on EV‐labelling methods

Journal of Extracellular Vesicles, 2023
Cell‐cell communication within the complex tumour microenvironment is critical to cancer progression. Tumor‐derived extracellular vesicles (TD‐EVs) are key players in this process.
Luisa Loconte, Davinia Arguedas, Rojbin El, Alix Zhou, Anna Chipont, Lea Guyonnet, Coralie Guerin, Ester Piovesana, José Luis Vázquez‐Ibar, Alain Joliot, Clotilde Théry, Lorena Martín‐Jaular   +11 more
doaj   +1 more source

Expression in A. thaliana and cellular localization reveal involvement of BjNRAMP1 in cadmium uptake

Frontiers in Plant Science, 2023
Although Brassica juncea has demonstrated potential as a hyperaccumulator crop, it was not entirely clear how cadmium (Cd) accumulates in plants. Here, we found that BjNRAMP1 (Natural Resistance-Associated Macrophage Protein 1) plays a crucial role in ...
Ting Li, Yicun Li, Jiaqi Wang, Jiashi Peng, Lili Liu, Lichao Deng, Dawei Zhang, Dawei Zhang, Mingli Yan   +8 more
doaj   +1 more source

Assessment of carbon dioxide exchange processes between water bodies and the atmosphere [PDF]

Caspian Journal of Environmental Sciences, 2023
Calculating the volume of carbon dioxide absorbed by the ocean is a challenging task because it depends on numerous factors, including depth, temperature, salinity, and others.
P.S. Korotkih, E.N. Neverov, I.A. Korotkiy   +2 more
doaj   +1 more source

Impact of growth and uptake patterns of arbuscular mycorrhizal fungi on plant phosphorus uptake—a modelling study [PDF]

, 2008
In this paper we present a mathematical model for estimating external mycelium growth of arbuscular mycorrhizal fungi and its effect on root uptake of phosphate (P).
Roose, Tiina, Andrea Schnepf, Schweiger, Peter, Tiina Roose, Peter Schweiger, Schnepf, Andrea   +5 more
core   +1 more source

Evaluation of the Targeting and Therapeutic Efficiency of Anti-EGFR Functionalised Nanoparticles in Head and Neck Cancer Cells for Use in NIR-II Optical Window

Pharmaceutics, 2021
Gold nanoparticles have been indicated for use in a diagnostic and/or therapeutic role in several cancer types. The use of gold nanorods (AuNRs) with a surface plasmon resonance (SPR) in the second near-infrared II (NIR-II) optical window promises deeper
Teklu Egnuni, Nicola Ingram, Ibrahim Mirza, P. Louise Coletta, James R. McLaughlan   +4 more
doaj   +1 more source

Effect of Primary Care Center Characteristics, Healthcare Worker Vaccination Status and Patient Economic Setting on Patient Influenza Vaccination Coverage Rates

Vaccines, 2023
Background: Reaching the public health organizations targets of influenza vaccination in at-risk patient groups remains a challenge worldwide. Recognizing the relationship between the healthcare system characteristics and the economic environment of the ...
Christian Bengoa Terrero, Marian Bas Villalobos, Ana Pastor Rodríguez-Moñino, María Dolores Lasheras Carbajo, Julián Pérez-Villacastín, María Jesús García Torrent, Rafael Sánchez-del-Hoyo, Eneko Bengoa San Sebastian, Alberto García Lledó   +8 more
doaj   +1 more source

Diel rhythmicity in amino acid uptake by Prochlorococcus [PDF]

, 2008
The marine cyanobacterium Prochlorococcus, the most abundant phototrophic organism on Earth, numerically dominates the phytoplankton in nitrogen (N)-depleted oceanic gyres.
Terry, Matthew J, Garczarek, Laurence, Tarran, Glen A, Mary, Isabelle, Burkill, Peter H, Scanlan, David J, Kolowrat, Christian, Zubkov, MV, Zubkov, Mikhail V, Terry, MJ, Tarran, Glen A., Scanlan, David J., Scanlan, DJ, Burkill, Peter H., Tarran, GA, Terry, Matthew J., Burkill, PH, Zubkov, Mikhail V., Kolowrat, CK, Mary, I, Garczarek, LG   +20 more
core   +1 more source

Competition (‘Steal’ Phenomenon) between [⁶⁸Ga]Ga-PSMA-11 Uptake in Prostate Tumor Tissue Versus Healthy Tissue

Pharmaceutics, 2021
We aimed to clarify whether a steal ‘phenomenon’ exists by investigating if uptake of ‘prostate specific membrane antigen’ (PSMA) in prostate tumor tissue correlates with the uptake in healthy tissue. Patients with prostate cancer referred for a [68Ga]Ga-
Esmée C. A. van der Sar, Bart de Keizer, Marnix G. E. H. Lam, Arthur J. A. T. Braat   +3 more
doaj   +1 more source