Search Results - "MÄKELÄ, K."

Quantum-limited heat conduction over macroscopic distances by Partanen, Matti, Tan, Kuan Yen, Govenius, Joonas, Lake, Russell E., Mäkelä, Miika K., Tanttu, Tuomo, Möttönen, Mikko

“…Quantum mechanics sets a fundamental upper limit for the flow of heat. Such quantum-limited heat conduction is now observed over macroscopic distances,…”
Get full text

Synergistic Expression of Histone Deacetylase 9 and Matrix Metalloproteinase 12 in M4 Macrophages in Advanced Carotid Plaques by Oksala, N.K.J, Seppälä, I, Rahikainen, R, Mäkelä, K.-M, Raitoharju, E, Illig, T, Klopp, N, Kholova, I, Laaksonen, R, Karhunen, P.J, Hytönen, V.P, Lehtimäki, T

“…Objective/Background Expression patterns and association with cell specific gene expression signatures of the epigenetic regulator histone deacetylase 9…”
Get full text

Functions of orexins in peripheral tissues by Heinonen, M.V, Purhonen, A.K, Mäkelä, K.A, Herzig, K.H

“…Orexin A (OXA) and orexin B were originally isolated as hypothalamic peptides regulating sleep, wakefulness and feeding. However, growing evidence suggests…”
Get full text

Carbocatalytic Cascade Synthesis of Polysubstituted Quinolines from Aldehydes and 2‐Vinyl Anilines by Mäkelä, Mikko K., Bulatov, Evgeny, Malinen, Kiia, Talvitie, Juulia, Nieger, Martin, Melchionna, Michele, Lenarda, Anna, Hu, Tao, Wirtanen, Tom, Helaja, Juho

“…Oxidized active carbon (oAC) catalyses the formation of polysubstituted quinolines from o‐vinyl anilines and aldehydes. The reaction proceeds in a cascade…”
Get full text

Functional results of total-knee arthroplasty versus medial unicompartmental arthroplasty: two-year results of a randomised, assessor-blinded multicentre trial by Knifsund, Jani, Niinimaki, Tuukka, Nurmi, Heikki, Toom, Alar, Keemu, Hannes, Laaksonen, Inari, Seppänen, Matti, Liukas, Antti, Pamilo, Konsta, Vahlberg, T, Äärimaa, Ville, Mäkelä, KT

“…ObjectiveThe primary objective of the trial was to assess the clinical effectiveness of medial unicompartmental knee arthroplasty versus total knee…”
Get full text

Cycloisomerization of 2-Alkynylanilines to Indoles Catalyzed by Carbon-Supported Gold Nanoparticles and Subsequent Homocoupling to 3,3′-Biindoles by Perea-Buceta, Jesus E., Wirtanen, Tom, Laukkanen, Otto-Ville, Mäkelä, Mikko K., Nieger, Martin, Melchionna, Michele, Huittinen, Nina, Lopez-Sanchez, Jose A., Helaja, Juho

“…Elevated by the support: 2‐Alkynyl aniline cycloisomerization to indole is catalyzed by cationic Au NPs on a carbon support. Electroneutral and rich 2‐aryl…”
Get full text

Does hydroxyapatite coating of uncemented cups improve long-term survival? An analysis of 28,605 primary total hip arthroplasty procedures from the Nordic Arthroplasty Register Association (NARA) by Lazarinis, S., Mäkelä, K.T., Eskelinen, A., Havelin, L., Hallan, G., Overgaard, S., Pedersen, A.B., Kärrholm, J., Hailer, N.P.

“…It is unclear whether hydroxyapatite (HA) coating of uncemented cups used in primary total hip arthroplasty (THA) improves bone ingrowth and reduces the risk…”
Get full text

Restored pelvic anatomy is preserved after laparoscopic and robot‐assisted ventral rectopexy: MRI‐based 5‐year follow‐up of a randomized controlled trial by Laitakari, K. E., Mäkelä‐Kaikkonen, J. K., Pääkkö, E., Kata, I., Ohtonen, P., Mäkelä, J., Rautio, T. T.

“…Aim Our aim was to compare the long‐term anatomical outcomes between robot‐assisted ventral mesh rectopexy (RVMR) and laparoscopic ventral mesh rectopexy…”
Get full text

Contacting co-culture of human retinal microvascular endothelial cells alters barrier function of human embryonic stem cell derived retinal pigment epithelial cells by Skottman, H., Muranen, J., Lähdekorpi, H., Pajula, E., Mäkelä, K., Koivusalo, L., Koistinen, A., Uusitalo, H., Kaarniranta, K., Juuti-Uusitalo, K.

“…Here we evaluated the effects of human retinal microvascular endothelial cells (hREC) on mature human embryonic stem cell (hESC) derived retinal pigment…”
Get full text

Relationship between Pelvic Incidence Angle and Blood Concentration of Chromium and Cobalt Ions after Metal-on-Metal Hip Replacement: A Brief Report by Pernaa, K., Saltychev, M., Mäkelä, K.

“…Background and Aims: The wear of metal-on-metal hip implants may increase chromium or cobalt ion blood level. This phenomenon may depend among other things on…”
Get full text

Genetic ablation of carbonic anhydrase IX disrupts gastric barrier function via claudin‐18 downregulation and acid backflux by Li, T., Liu, X., Riederer, B., Nikolovska, K., Singh, A. K., Mäkelä, K. A., Seidler, A., Liu, Y., Gros, G., Bartels, H., Herzig, K. H., Seidler, U.

“…Aim This study aimed to explore the molecular mechanisms for the parietal cell loss and fundic hyperplasia observed in gastric mucosa of mice lacking the…”
Get full text

Unicompartmental Knee Arthroplasties are Performed on the Patients with Radiologically Too Mild Osteoarthritis by Knifsund, J., Hatakka, J., Keemu, H., Mäkelä, K., Koivisto, M., Niinimäki, T.

“…Background: Patient selection for either total knee arthroplasty or unicompartmental knee arthroplasty remains controversial. The latter has several reported…”
Get full text

Neuropeptide Y in the noradrenergic neurones induces obesity and inhibits sympathetic tone in mice by Vähätalo, L. H., Ruohonen, S. T., Mäkelä, S., Kovalainen, M., Huotari, A., Mäkelä, K. A., Määttä, J. A., Miinalainen, I., Gilsbach, R., Hein, L., Ailanen, L., Mattila, M., Eerola, K., Röyttä, M., Ruohonen, S., Herzig, K. -H., Savontaus, E.

“…Aim Neuropeptide Y (NPY) co‐localized with noradrenaline in central and sympathetic nervous systems seems to play a role in the control of energy metabolism…”
Get full text

Evaluation of the condensation behavior of lead and zinc in BFB combustion of recovered waste wood by Enestam, S., Backman, R., Mäkelä, K., Hupa, M.

“…The chemistry of lead and zinc in the bubbling fluidized bed combustion of recovered waste wood (RWW) was studied based on advanced thermodynamic equilibrium…”
Get full text

Freedom Constrained Liner for the Treatment and Prevention of Dislocation in Total Hip Arthroplasty by Karvonen, M., Karvonen, H., Seppänen, M., Liukas, A., Koivisto, M., Mäkelä, K. T.

“…Background and Purpose: Dislocation is one of the most common complications following total hip arthroplasty. The aim of our study was to assess failure rate…”
Get full text

Systematic Screening of Adverse Reactions to Metal Debris after Recap-M2A-Magnum Metal-on-Metal Total Hip Arthroplasty by Mäntymäki, H., Junnila, M., Lankinen, P., Seppänen, M., Vahlberg, T., Mäkelä, K. T.

“…Background and Aims: An adverse reaction to metal debris is a known complication after large diameter head metal-on-metal total hip arthroplasty. However, the…”
Get full text

Preoperative myocardial troponin T elevation is associated with the fracture type in patients with proximal femoral fracture by Nordling, P., Strandberg, M., Strandberg, N. N. G., Kiviniemi, T. O., Mäkelä, K. T., Airaksinen, K. E. J.

“…Background and Aims: Cardiovascular complications are common in hip fracture patients but the role of fracture type and operative method in these is unclear…”
Get full text

Intraoperative Complications and Mid-Term Follow-Up of Large-Diameter Head Metal-on-Metal Total Hip Arthroplasty and Hip Resurfacing Arthroplasty by Miettinen, S. S. A., Mäkinen, T. J., Mäkelä, K., Huhtala, H., Kettunen, J. S., Remes, V.

“…Background and Aims: Large-diameter head total hip arthroplasty and hip resurfacing arthroplasty were popular in Finland from 2000 to 2012 for the treatment of…”
Get full text

Influence of particle impact conditions and temperature on erosion–oxidation of steels at elevated temperatures by Huttunen-Saarivirta, E., Antonov, M., Veinthal, R., Tuiremo, J., Mäkelä, K., Siitonen, P.

“…► Behaviour of steels 16Mo3, T91, 304L and 253MA has been studied under particle impacts in air at 350–650 °C. ► Material loss rates for the steels increase…”
Get full text

Acetabular reconstruction with impaction bone grafting and cemented polyethylene socket in total hip revision arthroplasty by Kostensalo, I., Seppänen, M., Virolainen, P., Mokka, J., Koivisto, M., Mäkelä, K. T.

“…Background and aims: Bone deficiency in revision total hip arthroplasty is a challenge to the surgeon. One option for restoration of the bone stock is…”
Get full text