User profiles for Karlis Pleiko

Karlis Pleiko

University of Latvia/University of Tartu
Verified email at lu.lv
Cited by 224

[HTML][HTML] Effect of colorectal cancer-derived extracellular vesicles on the immunophenotype and cytokine secretion profile of monocytes and macrophages

I Popēna, A Ābols, L Saulīte, K Pleiko… - Cell Communication and …, 2018 - Springer
Background Macrophages are one of the most important players in the tumor microenvironment.
The polarization status of tumor associated macrophages into a pro-inflammatory type …

[HTML][HTML] Differential binding cell-SELEX method to identify cell-specific aptamers using high-throughput sequencing

K Pleiko, L Saulite, V Parfejevs, K Miculis, E Vjaters… - Scientific reports, 2019 - nature.com
Aptamers have in recent years emerged as a viable alternative to antibodies. High-throughput
sequencing (HTS) has revolutionized aptamer research by increasing the number of …

In vivo phage display: identification of organ-specific peptides using deep sequencing and differential profiling across tissues

K Pleiko, K Põšnograjeva, M Haugas… - Nucleic acids …, 2021 - academic.oup.com
In vivo phage display is widely used for identification of organ- or disease-specific homing
peptides. However, the current in vivo phage biopanning approaches fail to assess …

[HTML][HTML] Nano-engineered skin mesenchymal stem cells: potential vehicles for tumour-targeted quantum-dot delivery

L Saulite, D Dapkute, K Pleiko, I Popena… - Beilstein Journal of …, 2017 - beilstein-journals.org
Nanotechnology-based drug design offers new possibilities for the use of nanoparticles in
imaging and targeted therapy of tumours. Due to their tumour-homing ability, nano-…

[PDF][PDF] Nanoparticle delivery to metastatic breast cancer cells by nanoengineered mesenchymal stem cells

L Saulite, K Pleiko, I Popena, D Dapkute… - Beilstein journal of …, 2018 - beilstein-journals.org
We created a 3D cell co-culture model by combining nanoengineered mesenchymal stem
cells (MSCs) with the metastatic breast cancer cell line MDA-MD-231 and primary breast …

[HTML][HTML] Targeting triple-negative breast cancer cells with a β1-integrin binding aptamer

K Pleiko, M Haugas, V Parfejevs, T Pantelejevs… - … Therapy-Nucleic Acids, 2023 - cell.com
Targeted therapies have increased the treatment options for triple-negative breast cancer
patients. However, the paucity of targetable biomarkers and tumor heterogeneity have limited …

New tools for streamlined in vivo homing peptide identification

K Põšnograjeva, K Pleiko, M Haugas… - Cell Penetrating Peptides …, 2022 - Springer
In vivo peptide-phage display is an unbiased technique for mapping of the vascular diversity
and identification of homing peptides. This chapter is intended to serve as a structured …

[HTML][HTML] Purine auxotrophic starvation evokes phenotype similar to stationary phase cells in budding yeast

A Kokina, K Tanilas, Z Ozolina, K Pleiko, K Shvirksts… - Journal of Fungi, 2021 - mdpi.com
Purine auxotrophy is an abundant trait among eukaryotic parasites and a typical marker for
many budding yeast strains. Supplementation with an additional purine source (such as …

[HTML][HTML] Integrative Gene Expression and Metabolic Analysis Tool IgemRNA

K Grausa, I Mozga, K Pleiko, A Pentjuss - Biomolecules, 2022 - mdpi.com
Genome-scale metabolic modeling is widely used to study the impact of metabolism on the
phenotype of different organisms. While substrate modeling reflects the potential distribution …

Targeting triple-negative breast cancer with β1-integrin binding aptamer

K Pleiko, M Haugas, V Parfejevs, T Pantelejevs… - bioRxiv, 2022 - biorxiv.org
Targeted therapies have increased the treatment options for triple-negative breast cancer
patients. However, the paucity of targetable biomarkers and tumour heterogeneity have limited …