Skip to content

Home Search Authors Pakistan News Saved

SciRah

SciRah does not host or store research papers. Results come live from free, official scholarly APIs, and every paper links back to its original source.

Data sources

OpenAlex
Semantic Scholar
Crossref
CORE
arXiv
PubMed

Privacy policy Terms of service

P. Valonen · SciRah

Researcher profile · Semantic Scholar

P. Valonen

Share profile

P. Valonen — researcher profile on SciRah

h-index: 24
Works: 43
Citations: 1,322

Most-cited papers

Assignment of 1H nuclear magnetic resonance visible polyunsaturated fatty acids in BT4C gliomas undergoing ganciclovir-thymidine kinase gene therapy-induced programmed cell death.
J. Griffin, K. Lehtimäki, P. Valonen, O. Gröhn +5 more
2003Cancer Research129 citations
Semantic Scholar
In vitro generation of mechanically functional cartilage grafts based on adult human stem cells and 3D-woven poly(ε-caprolactone) scaffolds
P. Valonen, F. T. Moutos, A. Kusanagi, M. Moretti +5 more
2010Biomaterials117 citations Open access
Semantic Scholar
Chondrogenesis and Mineralization During In Vitro Culture of Human Mesenchymal Stem Cells on Three-Dimensional Woven Scaffolds
C. Abrahamsson, Fan Yang, Hyoungshin Park, Jonathan M. Brunger +6 more
2010Tissue Engineering. Part A90 citations Open access
Semantic Scholar
Metabolite Changes in BT4C Rat Gliomas Undergoing Ganciclovir-Thymidine Kinase Gene Therapy-induced Programmed Cell Death as Studied by 1H NMR Spectroscopy in Vivo, ex Vivo, and in Vitro*
K. Lehtimäki, P. Valonen, J. Griffin, Tuula H. Väisänen +6 more
2003Journal of Biological Chemistry72 citations Open access
Semantic Scholar
Early gene therapy–induced apoptotic response in BT4C gliomas by magnetic resonance relaxation contrast T1 in the rotating frame
J. Hakumäki, O. Gröhn, K. Tyynelä, P. Valonen +2 more
2002Cancer Gene Therapy65 citations
Semantic Scholar
Water diffusion in a rat glioma during ganciclovir‐thymidine kinase gene therapy‐induced programmed cell death in vivo: Correlation with cell density
P. Valonen, K. Lehtimäki, Tuula H. Väisänen, M. Kettunen +3 more
2004Journal of Magnetic Resonance Imaging63 citations Open access
Semantic Scholar
High-resolution magic angle spinning 1H NMR spectroscopy and reverse transcription-PCR analysis of apoptosis in a rat glioma.
J. Griffin, C. Blenkiron, P. Valonen, C. Caldas +1 more
2006Analytical Chemistry50 citations
Semantic Scholar
Repair of osteochondral defects with recombinant human type II collagen gel and autologous chondrocytes in rabbit.
H. Pulkkinen, V. Tiitu, P. Valonen, J. Jurvelin +5 more
2013Osteoarthritis and Cartilage48 citations Open access
Semantic Scholar
Process Development of Adenoviral Vector Production in Fixed Bed Bioreactor: From Bench to Commercial Scale
Hanna P. Lesch, Kati Heikkilä, Eevi M. Lipponen, P. Valonen +8 more
2015Human Gene Therapy47 citations
Semantic Scholar
Aging aggravates ischemic stroke‐induced brain damage in mice with chronic peripheral infection
H. Dhungana, T. Malm, Á. Dénes, P. Valonen +7 more
2013Aging Cell45 citations Open access
Semantic Scholar
Low spin-lock field T1 relaxation in the rotating frame as a sensitive MR imaging marker for gene therapy treatment response in rat glioma.
M. Kettunen, A. Sierra, M. Johanna Närväinen, P. Valonen +3 more
2007Radiology45 citations
Semantic Scholar
Water spin dynamics during apoptotic cell death in glioma gene therapy probed by T1ρ and T2ρ
A. Sierra, S. Michaeli, J. Niskanen, P. Valonen +4 more
2008Magnetic Resonance in Medicine43 citations Open access
Semantic Scholar
Poly-L-D-Lactic Acid Scaffold in the Repair of Porcine Knee Cartilage Lesions
Outi Pulliainen, A. Vasara, M. Hyttinen, V. Tiitu +7 more
2007Tissue engineering40 citations
Semantic Scholar
Protein disulfide isomerase in ALS mouse glia links protein misfolding with NADPH oxidase-catalyzed superoxide production.
Merja Jaronen, P. Vehviläinen, T. Malm, V. Keksa-Goldsteine +4 more
2013Human Molecular Genetics38 citations
Semantic Scholar
Evaluation of cancer virotherapy with attenuated replicative Semliki forest virus in different rodent tumor models
Ann-Marie Määttä, T. Liimatainen, T. Wahlfors, T. Wirth +10 more
2007International Journal of Cancer38 citations Open access
Semantic Scholar
Quantitative evaluation of spontaneously and surgically repaired rabbit articular cartilage using intra-articular ultrasound method in situ.
T. Virén, S. Saarakkala, J. Jurvelin, H. Pulkkinen +5 more
2010Ultrasound in Medicine and Biology37 citations
Semantic Scholar
Promoter polymorphism (–491A/T) in the APOE gene of Finnish Alzheimer’s disease patients and control individuals
S. Helisalmi, M. Hiltunen, P. Valonen, A. Mannermaa +4 more
1999Journal of Neurology35 citations
Semantic Scholar
Blood graft composition after plerixafor injection in patients with NHL
Ville Varmavuo, P. Mäntymaa, T. Nousiainen, P. Valonen +2 more
2012European Journal of Haematology34 citations
Semantic Scholar
Bexarotene targets autophagy and is protective against thromboembolic stroke in aged mice with tauopathy
M. Huuskonen, S. Loppi, H. Dhungana, V. Keksa-Goldsteine +12 more
2016Scientific Reports33 citations Open access
Semantic Scholar
Recombinant human type II collagen as a material for cartilage tissue engineering
H. Pulkkinen, V. Tiitu, P. Valonen, Eija-Riitta Hämäläinen +2 more
2008International Journal of Artificial Organs32 citations
Semantic Scholar
Evaluation of the Single‐Use Fixed‐Bed Bioreactors in Scalable Virus Production
Hanna P. Lesch, P. Valonen, Minna Karhinen
2020Biotechnology Journal31 citations
Semantic Scholar
ADAMTS-4 promotes neurodegeneration in a mouse model of amyotrophic lateral sclerosis
Sighild Lemarchant, Yuriy Pomeshchik, Iurii Kidin, Virve Kärkkäinen +6 more
2016Molecular Neurodegeneration30 citations Open access
Semantic Scholar
Production of monocytic cells from bone marrow stem cells: therapeutic usage in Alzheimer’s disease
Johanna Magga, E. Savchenko, T. Malm, Taisia Rolova +9 more
2012Journal of Cellular and Molecular Medicine28 citations Open access
Semantic Scholar
Novel magnetic resonance imaging contrasts for monitoring response to gene therapy in rat glioma.
O. Gröhn, P. Valonen, K. Lehtimäki, Tuula H. Väisänen +4 more
2003Cancer Research28 citations
Semantic Scholar
Assignment of 1 H Nuclear Magnetic Resonance Visible Polyunsaturated Fatty Acids in BT 4 C Gliomas Undergoing Ganciclovir-Thymidine Kinase Gene Therapy-induced Programmed Cell Death 1
J. Griffin, K. Lehtimäki, P. Valonen, O. Gröhn +5 more
200324 citations
Semantic Scholar
Deletion of Nuclear Factor kappa B p50 Subunit Decreases Inflammatory Response and Mildly Protects Neurons from Transient Forebrain Ischemia-induced Damage.
Taisia Rolova, H. Dhungana, P. Korhonen, P. Valonen +6 more
2016Aging and Disease17 citations Open access
Semantic Scholar
1H MR spectroscopic imaging of phospholipase‐mediated membrane lipid release in apoptotic rat glioma in vivo
T. Liimatainen, A. Erkkila, P. Valonen, H. Vidgren +5 more
2008Magnetic Resonance in Medicine16 citations
Semantic Scholar
The risk of myocardial infarction among Finnish farmers seeking medical care for an infection.
J. Penttinen, P. Valonen
1996American Journal of Public Health16 citations Open access
Semantic Scholar
Cluster analysis of infrared spectra can differentiate intact and repaired articular cartilage.
Y. Kobrina, L. Rieppo, S. Saarakkala, H. Pulkkinen +5 more
2013Osteoarthritis and Cartilage14 citations Open access
Semantic Scholar
Bioreactor improves the growth and viability of chondrocytes in the knitted poly-L,D-lactide scaffold
V. Tiitu, H. Pulkkinen, P. Valonen, Outi Pulliainen +3 more
2008Biorheology5 citations
Semantic Scholar
706. Consistent Viral Vector Manufacturing for Phase III Using iCELLis 500 Fixed-Bed Technology
Minna Karhinen, Elisa M. Nurminen, P. Valonen, Outi Rautsi +12 more
20164 citations Open access
Semantic Scholar
Recombinant human collagens as scaffold materials for chondrocyte cultures
V. Tiitu, H. Pulkkinen, P. Valonen, Outi Kiviranta +3 more
2008Bio-medical materials and engineering3 citations
Semantic Scholar
CD34+ Subclasses of Blood Stem Cell Grafts Collected After Plerixafor Injection in Non-Hodgkin Lymphoma (NHL) Patients Mobilizing Poorly with Chemotherapy Plus G-CSF
E. Jantunen, Ville Varmavuo, P. Valonen, T. Kuittinen +2 more
20112 citations
Semantic Scholar
Erratum to: ADAMTS-4 promotes neurodegeneration in a mouse model of amyotrophic lateral sclerosis
Sighild Lemarchant, Yuriy Pomeshchik, Iurii Kidin, Virve Kärkkäinen +6 more
2016Molecular Neurodegeneration1 citations Open access
Semantic Scholar
Repair of osteochondral defects with recombinant human type II collagen gel and autologous chondrocytes in a rabbit model
H. Pulkkinen, V. Tiitu, P. Valonen, T. Silvast +4 more
20101 citations
Semantic Scholar
In vivo follow-up of spontaneous repair of osteochondral defects in rabbit ’ s patellar groove with quantitative MRI
P. Valonen, H. Pulkkinen, V. Tiitu, M. Lammi +3 more
20081 citations
Semantic Scholar
The single-use fixed bed bioreactors in viral vector production
Hanna P. Lesch, P. Valonen, Minna Karhinen
20200 citations Open access
Semantic Scholar
Erratum to: ADAMTS-4 promotes neurodegeneration in a mouse model of amyotrophic lateral sclerosis
Sighild Lemarchant, Yuriy Pomeshchik, Iurii Kidin, Virve Kärkkäinen +6 more
2016Molecular Neurodegeneration0 citations Open access
Semantic Scholar
ADAMTS-4 promotes neurodegeneration in a mouse model of amyotrophic lateral sclerosis
Sighild Lemarchant, Yuriy Pomeshchik, Iurii Kidin, Virve Kärkkäinen +6 more
2016Molecular Neurodegeneration0 citations Open access
Semantic Scholar
672. iCELLisTM Fixed-Bed Technology for Adherent Cells Is an Efficient Scalable System for Viral Vector Production Applications
Hanna P. Lesch, P. Valonen, Kati Heikkilä, Eevi M. Lipponen +12 more
20150 citations Open access
Semantic Scholar
Comparison of Blood Graft Cellular Content in Myeloma (MM) Patients and Non-Hodgkin Lymphoma (NHL) Patients Mobilized with Chemotherapy Plus G-CSF with or without Plerixafor
E. Jantunen, Ville Varmavuo, R. Silvennoinen, P. Valonen +3 more
20120 citations
Semantic Scholar
P3‐465: Hematopoietic stem cell‐derived monocytic cells are capable of clearing amyloid‐beta in Alzheimer's disease mouse model
Ekaterina Savchenko, Johanna Magga, Malm Tarja, P. Valonen +3 more
20110 citations Open access
Semantic Scholar
P190 The use of recombinant human type II collagen gel for cartilage tissue engineering
H. Pulkkinen, V. Tiitu, P. Valonen, Eija-Riitta Hämäläinen +3 more
20070 citations Open access
Semantic Scholar

Frequent co-authors

Invite them to SciRah by sharing their profile.

S. Ylä-Herttuala×12
Invite
S. Ylä-Herttuala — researcher profile on SciRah
V. Tiitu×10
Invite
V. Tiitu — researcher profile on SciRah
I. Kiviranta×10
Invite
I. Kiviranta — researcher profile on SciRah
J. Koistinaho×10
Invite
J. Koistinaho — researcher profile on SciRah

×9

Invite

O. Gröhn — researcher profile on SciRah

H. Pulkkinen×9

Invite

H. Pulkkinen — researcher profile on SciRah

Invite

T. Malm — researcher profile on SciRah

Invite

M. Kettunen — researcher profile on SciRah

R. Kauppinen×6

Invite

R. Kauppinen — researcher profile on SciRah

Invite

M. Lammi — researcher profile on SciRah

G. Goldsteins×6

Invite

G. Goldsteins — researcher profile on SciRah

Invite

K. Kanninen — researcher profile on SciRah