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Showing 1 to 12 of 22 entries
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Truncated forms of viral VP2 proteins fused to EGFP assemble into fluorescent parvovirus-like particles.

Journal of nanobiotechnology

Gilbert L, Toivola J, Välilehto O, Saloniemi T, Cunningham C, White D, Mäkelä AR, Korhonen E, Vuento M, Oker-Blom C.
PMID: 17156442
J Nanobiotechnology. 2006 Dec 08;4:13. doi: 10.1186/1477-3155-4-13.

Fluorescence correlation spectroscopy (FCS) monitors random movements of fluorescent molecules in solution, giving information about the number and the size of for example nano-particles. The canine parvovirus VP2 structural protein as well as N-terminal deletion mutants of VP2 (-14,...

Layer-by-layer electrostatic self-assembly of single-wall carbon nanotube polyelectrolytes.

Langmuir : the ACS journal of surfaces and colloids

Paloniemi H, Lukkarinen M, Aäritalo T, Areva S, Leiro J, Heinonen M, Haapakka K, Lukkari J.
PMID: 16378403
Langmuir. 2006 Jan 03;22(1):74-83. doi: 10.1021/la051736i.

We have used anionic and cationic single-wall carbon nanotube polyelectrolytes (SWNT-PEs), prepared by the noncovalent adsorption of ionic naphthalene or pyrene derivatives on nanotube sidewalls, for the layer-by-layer self-assembly to prepare multilayers from carbon nanotubes with polycations, such as...

Analysis of Serological Biomarkers of SARS-CoV-2 Infection in Convalescent Samples From Severe, Moderate and Mild COVID-19 Cases.

Frontiers in immunology

Castillo-Olivares J, Wells DA, Ferrari M, Chan ACY, Smith P, Nadesalingam A, Paloniemi M, Carnell GW, Ohlendorf L, Cantoni D, Mayora-Neto M, Palmer P, Tonks P, Temperton NJ, Peterhoff D, Neckermann P, Wagner R, Doffinger R, Kempster S, Otter AD, Semper A, Brooks T, Albecka A, James LC, Page M, Schwaeble W, Baxendale H, Heeney JL.
PMID: 34867975
Front Immunol. 2021 Nov 19;12:748291. doi: 10.3389/fimmu.2021.748291. eCollection 2021.

Precision monitoring of antibody responses during the COVID-19 pandemic is increasingly important during large scale vaccine rollout and rise in prevalence of

Changing patterns in treatment, remission status and categories in a long-term Nordic cohort study of juvenile idiopathic arthritis.

Arthritis care & research

Glerup M, Arnstad ED, Rypdal V, Peltoniemi S, Aalto K, Rygg M, Nielsen S, Fasth A, Berntson L, Nordal E, Herlin T.
PMID: 35015381
Arthritis Care Res (Hoboken). 2022 Jan 10; doi: 10.1002/acr.24857. Epub 2022 Jan 10.

OBJECTIVE: To explore sustainability of achieved remission off medication and defined ILAR categories in juvenile idiopathic arthritis (JIA). To describe the trajectory of disease course over time by comparing treatment, disease activity and ILAR categories from baseline, 8 and...

The Condemned Sinus: Natural Disease or Surgical Sequela?.

The Ochsner journal

McCoul ED, Vähäsantanen K, Hökkä P, Paloniemi S.
PMID: 30258295
Ochsner J. 2018;18(2):141-145. doi: 10.31486/toj.17.0098.

BACKGROUND: Unilateral, mucopurulent drainage from an isolated paranasal sinus may be encountered in patients with a history of surgery for the treatment of chronic rhinosinusitis (CRS). Static mucus is visualized on nasal endoscopy within the sinus lumen but without...

Water-soluble full-length single-wall carbon nanotube polyelectrolytes: preparation and characterization.

The journal of physical chemistry. B

Paloniemi H, Aäritalo T, Laiho T, Liuke H, Kocharova N, Haapakka K, Terzi F, Seeber R, Lukkari J.
PMID: 16852022
J Phys Chem B. 2005 May 12;109(18):8634-42. doi: 10.1021/jp0443097.

HiPco single-wall carbon nanotubes (SWNTs) have been noncovalently modified with ionic pyrene and naphthalene derivatives to prepare water-soluble SWNT polyelectrolytes (SWNT-PEs), which are analogous to polyanions and polycations. The modified nanotubes have been characterized with UV-vis-NIR, fluorescence, Raman and...

Microwave amplification with nanomechanical resonators.

Nature

Massel F, Heikkilä TT, Pirkkalainen JM, Cho SU, Saloniemi H, Hakonen PJ, Sillanpää MA.
PMID: 22170682
Nature. 2011 Dec 14;480(7377):351-4. doi: 10.1038/nature10628.

The sensitive measurement of electrical signals is at the heart of modern technology. According to the principles of quantum mechanics, any detector or amplifier necessarily adds a certain amount of noise to the signal, equal to at least the...

Temporally stable population-specific differences in run timing of one-sea-winter Atlantic salmon returning to a large river system.

Evolutionary applications

Vähä JP, Erkinaro J, Niemelä E, Primmer CR, Saloniemi I, Johansen M, Svenning M, Brørs S.
PMID: 25567952
Evol Appl. 2011 Jan;4(1):39-53. doi: 10.1111/j.1752-4571.2010.00131.x. Epub 2010 May 10.

The understanding of migration patterns can significantly contribute to conservation and management. The spawning migrations of Atlantic salmon (Salmo salar) cover thousands of kilometers from the feeding areas at sea to their natal rivers to reproduce. Migrating salmon are...

Disseminated .

Open forum infectious diseases

Tan N, Sampath R, Abu Saleh OM, Tweet MS, Jevremovic D, Alniemi S, Wengenack NL, Sampathkumar P, Badley AD.
PMID: 27703994
Open Forum Infect Dis. 2016 Jun 16;3(3):ofw131. doi: 10.1093/ofid/ofw131. eCollection 2016 Sep.

Ten case reports of disseminated

Birch family and environmental conditions affect endophytic fungi in leaves.

Oecologia

Elamo P, Helander ML, Saloniemi I, Neuvonen S.
PMID: 28307689
Oecologia. 1999 Feb;118(2):151-156. doi: 10.1007/s004420050713.

We investigated whether variation in foliar endophyte frequency among mountain birch trees from different maternal families was due in part to genetic differences among trees. The effect of different environmental conditions on the susceptibility of these mountain birch families...

A coevolutionary predator-prey model with quantitative characters.

The American naturalist

Saloniemi I.
PMID: 19425993
Am Nat. 1993 Jun;141(6):880-96. doi: 10.1086/285514.

A new model for coevolution in generalized predator-prey systems is presented by incorporating quantitative characters relevant to predation in both prey and predator. Malthusian fitnesses are derived from ecological models, and they include interspecific frequency and density dependence. Both...

Adaptation of bacteria to glyphosate: a microevolutionary perspective of the enzyme 5-enolpyruvylshikimate-3-phosphate synthase.

Environmental microbiology reports

Rainio MJ, Ruuskanen S, Helander M, Saikkonen K, Saloniemi I, Puigbò P.
PMID: 33530134
Environ Microbiol Rep. 2021 Jun;13(3):309-316. doi: 10.1111/1758-2229.12931. Epub 2021 Feb 02.

Glyphosate is the leading herbicide worldwide, but it also affects prokaryotes because it targets the central enzyme (5-enolpyruvylshikimate-3-phosphate, EPSP) of the shikimate pathway in the synthesis of the three essential aromatic amino acids in bacteria, fungi and plants. Our...

Showing 1 to 12 of 22 entries