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    • Aminophenolato complexes of Mo, W and V In catalytic alkene epoxidation and catechol oxidation 

      Salonen, Pasi
      Turun yliopiston julkaisuja - Annales Universitatis Turkuensis, Ser A I: Astronomica, Chemica, Physica, Mathematica : 654 (Turun yliopisto, 05.11.2021)
      Mo, W and V are found naturally in metalloenzymes such as the Mo/W oxotransferases and the V haloperoxidases (VHPOs). These enzymes catalyze oxidation reactions related to C, N, S metabolism as well as halogenation. Cu and ...

    • Controlled Decoration of Molecular Spherical Nucleic Acids 

      Gulumkar, Vijay
      Turun yliopiston julkaisuja. Sarja A I, Chemica - Physica – Mathematica : 676 (Turun yliopisto, 31.10.2022)
      Research on therapeutically effective oligonucleotides (antisense oligonucleotides, ASOs and small interfering RNAs, siRNAs) has grown rapidly during the last decades. Oligonucleotide (ON) therapeutics are nowadays an ...

    • Determination of proanthocyanidin–anthocyanin adducts in red wine and red wine inspired hemisynthesis of procyanidin analogs 

      Laitila, Juuso
      Turun yliopiston julkaisuja - Annales Universitatis Turkuensis, Ser AI: Astronomica - Chemica - Physica – Mathematica : 703 (Turun yliopisto, 15.12.2023)
      The chemical diversity of red wine is caused by the natural compounds that originate from grapes, and the further derivatives or adducts of the natural compounds that are formed during wine making and storage. Grapes are ...

    • Electrochemical fabrication of nanocomposites towards sustainable energy applications 

      Suominen, Milla
      Turun yliopiston julkaisuja. Sarja A I: Astronomica – Chemica – Physica – Mathematica : 601 (Turun yliopisto, 08.03.2019)
      In the fight against climate change, effective energy storage applications are required to efficiently store the energy of renewable sources. Supercapacitors are one of the energy storage applications under vigorous research ...

    • Halogen hectorites : smectites designed to luminesce 

      Santos, Hellen Silva
      Turun yliopiston julkaisuja. Sarja AI: Astronomica - Chemica - Physica – Mathematica : 571 (Turun yliopisto, 15.12.2017)
      The smectites represent a versatile class of clay minerals, offering possibilities of applications in several industrial and scientific fields. The hectorite belongs to this class, but it has the advantage of production ...

    • Highlighting the chemical diversity of plants: modern tools for chemistry education 

      Manninen, Marianna
      Turun yliopiston julkaisuja - Annales Universitatis Turkuensis, Ser A I: Astronomica, Chemica, Mathematica : 673 (Turun yliopisto, 28.10.2022)
      The chemical diversity of plants is enormous as plants produce a variety of compounds that play key roles, for instance, in the growth, defence and reproduction of plants. This diversity is not well recognised in chemistry ...

    • Hydrophobicity and lipid interactions of hydrolysable tannins 

      Virtanen, Valtteri
      Turun yliopiston julkaisuja - Annales Universitatis Turkuensis, Ser A I: Astronomica, Chemica, Physica, Mathematica : 699 (Turun yliopisto, 29.09.2023)
      This thesis work focused on a specialized plant metabolite group called hydrolysable tannins with the aim of expanding the knowledge on their hydrophobicity, interactions with lipid membranes and antibacterial capacity. ...

    • Monitoring cellular Guanosine triphosphate (GTP) and GTP associated proteins 

      Mahran, Randa
      Turun yliopiston julkaisuja - Annales Universitatis Turkuensis AI: Astronomica, Chemica, Mathematica : 707 (Turun yliopisto, 01.03.2024)
      Guanosine-5'-triphosphate (GTP) is an essential molecule for cell survival and function. Although free GTP plays a crucial role in several cellular processes, most studies focus solely on the protein bound GTP and its ...

    • Organomercury oligonucleotides as artificial ribonucleases 

      Saleh, Lange Yakubu
      Turun yliopiston julkaisuja - Annales Universitatis Turkuensis, Ser AI: Astronomica - Chemica - Physica – Mathematica : 710 (Turun yliopisto, 10.05.2024)
      Antisense oligonucleotides (ASOs) leverage the natural catalytic activity of RNases H to target specific RNA sequences for degradation. However, the challenge lies in incorporating chemical modifications into ASOs to enhance ...

    • Oxidative multilayer films and eumelanin analogs for biocompatible supercapacitors 

      Marttila, Lauri
      Turun yliopiston julkaisuja - Annales Universitatis Turkuensis, Ser A I: Astronomica, Chemica, Mathematica : 681 (Turun yliopisto, 16.12.2022)
      The future applications of implantable electronic medical devices set heavy requirements for the materials powering the devices. They need to be biocompatible or even biodegradable and have sufficient electrochemical ...

    • Recognition of single- and double-stranded nucleic acids by covalently mercurated oligonucleotides 

      Ukale, Dattatraya Uttam
      Turun yliopiston julkaisuja - Annales Universitatis Turkuensis, Ser A I: Astronomica, Chemica, Mathematica : 643 (Turun yliopisto, 02.03.2021)
      Metal-mediated base pairs have attracted considerable attention during the past decades for their potential in bio- and nanotechnological applications. The introduction of metal ions into DNA or RNA not only stabilizes ...

    • Semisynthetic preparation of C‑nucleoside 5´-triphosphates as bacterial RNA polymerase substrates 

      Rosenqvist, Petja
      Turun yliopiston julkaisuja-Annales Universitatis Turkuensis AI: Astronomica - Chemica- Phsysica : 600 (Turun yliopisto, 18.12.2021)
      Interest in natural products as pharmaceutical leads has recently resurfaced due to increasing understanding towards the biosynthesis of natural compounds as well as advancements in methodologies that facilitate the ...

    • Structure elucidation and ruminant-related bioactivities of purified proanthocyanidins 

      Leppä, Milla
      Turun yliopiston julkaisuja - Annales Universitatis Turkuensis, Ser A I: Astronomica, Chemica, Physica, Mathematica : 635 (Turun yliopisto, 15.12.2020)
      In this thesis work, a group of natural oligomers and polymers called proanthocyanidins was studied via multiple chemical approaches. At first, the proanthocyanidins were purified from eleven Finnish plant species with a ...

    • Studies on cationic polythiophenes with hydrogen-bonding donor capabilities 

      Espinosa Domínguez, Sergio Ulises
      Turun yliopiston julkaisuja. Sarja A I: Astronomica - Chemica - Physica - Mathematica : 619 (Turun yliopisto, 08.11.2019)
      This project focuses on cationic isothiouronium polythiophenes (CITs), a particular type of conjugated polyelectrolytes (CPEs). In general, CPEs combine a pi-conjugated polymer backbone with pendant ionic groups, which ...

    • Targeted delivery of molecular spherical nucleic acids 

      Äärelä, Antti
      Turun yliopiston julkaisuja - Annales Universitatis Turkuensis, Ser A I: Astronomica, Chemica, Physica, Mathematica : 698 (Turun yliopisto, 22.09.2023)
      During the last decades, oligonucleotides (ONs) have emerged as an alternative therapeutic modality for a variety of diseases. They can target disease mechanisms that are considered undruggable by small molecular drugs ...

    • Towards cyclopalladated therapeutic oligonucleotides 

      Hande, Madhuri Ashok
      Turun yliopiston julkaisuja - Annales Universitatis Turkuensis, Ser A I: Astronomica, Chemica, Mathematica : 656 (Turun yliopisto, 19.11.2021)
      Based on Watson—Crick base pairing principle, therapeutic oligonucleotides bear the potential to either inhibit or alter protein synthesis. Replacing or augmenting Watson—Crick base paring by metal coordination offers a ...

    • Tuning Photochromic Sodalites across the Visible Spectrum 

      Byron, Hannah
      Turun yliopiston julkaisuja. Sarja A I, Chemica - Physica – Mathematica : 695 (Turun yliopisto, 16.06.2023)
      Photochromic sodalite, Na8(AlSiO4)6(Cl,S)2, has been a topic of research for almost 100 years, though only recently has a deep understanding of its remarkably fatigueresistant colour change been obtained. Aside from the ...

    • Versatile Ultrathin Films of Conducting Polymers by Vapor Phase Polymerization at Atmospheric Pressure: Synthesis, Process Optimization, and Characterization 

      Yewale, Rahul
      Turun yliopiston julkaisuja - Annales Universitatis Turkuensis, Ser A I: Astronomica, Chemica, Physica, Mathematica : 680 (Turun yliopisto, 09.12.2022)
      The limitations such as toxicity, brittleness, scarcity, and high cost of currently available materials for energy storage and transparent electrode applications in bendable electronics create a need for green, sustainable, ...