• The effect of direct electric current on motion behaviour in a transgenic beta-amyloid model of caneorhabditis elegans: an In-vivo study 

  Destanoglu, Leyla; Oter, Berre; Tengirsek, Emircan; Yalcin, Tuncer; Bilgin, Sevim; Nafisi, Sara; Karis, Denizhan; Olgun, Abdullah (KARGER, 2021)

  *

• Differential interactome proposes subtype-specific biomarkers and potential therapeutics in renal cell carcinomas 

  Caliskan, Aysegul; Gulfidan, Gizem; Sinha, Raghu; Arga, Kazim Yalcin (MDPI, 2021)

  Abstract: Although many studies have been conducted on single gene therapies in cancer patients, the reality is that tumor arises from different coordinating protein groups. Unveiling perturbations in protein interactome ...

• Avokadonun (persea americana) caenorhabditis elegans termotoleransı üzerine etkilerinin incelenmesi 

  Savas, Nazmi; Ogut, Serdal; Olgun, Abdullah; Guvenc, Aysegul Koroglu (DergiPark, 2020)

  Amaç: Yaşlanma neredeyse tüm organizmalar için kaçınılmaz bir biyolojik süreçtir. Yaşlandıkça, kronik hastalıklara (obezite, diyabet, kardiyovasküler hastalıklar, kanser, Alzheimer vb.) yakalanma riski de artmaktadır. Bu ...

• Aloe vera-based antibacterial porous sponges for wound dressing applications 

  Tamahkar, Emel; Ozkahraman, Bengi; Ozbas, Zehra; Izbudak, Burcin; Yarimcan, Filiz; Boran, Filiz; Bal-Ozturk, Ayca (SPRINGER, 2021)

  The antibacterial sponges with high macroporosity, high interconnectivity and high biocompatibility is a significant concern for wound healing applications. In this work, novel Aloe vera (AV) based sponges were developed ...

• Oküler doku yapıştırıcıları 

  Tutar, Rumeysa; Bal-Ozturk, Ayca (DergiPark, 2020)

  Özet: Kornea yaraları cerrahi, enfeksiyonlardan ve travmatik yaralanmalardan kaynaklanmaktadır. Bu yaralar geleneksel olarak naylon sütürler kullanılarak onarılmaktadır. Kornea bölgesindeki yaralanmanın şekline ve derecesine ...

• The repertoire of glycan alterations and glycoproteins in human cancers 

  Kori, Medi; Aydin, Busra; Gulfidan, Gizem; Beklen, Hande; Kelesoglu, Nurdan; Caliskan Iscan, Aysegul; Turanli, Beste; Erzik, Can; Karademir, Betul; Arga, Kazim Yalcin (2021)

  Cancer as the leading cause of death worldwide has many issues that still need to be addressed. Since the alterations on the glycan compositions or/and structures (i.e., glycosylation, sialylation, and fucosylation) are ...

• Tissue adhesives: From research to clinical translation 

  Bal-Ozturk, Ayca; Cecen, Berivan; Avci-Adali, Meltem; Topkaya, Seda Nur; Alarcın, Emine; Yasayan, Gokcen; Li, Yi Chen Ethan; Bulkurcuoglu, Bunyamin; Akpek, Ali; Avci, Huseyin; Shi, Kun; Shin, Suryon; Hassan, Shabir (Elsevier B.V., 2021)

  Sutures, staples, clips, and skin closure strips are used as the gold standard to close wounds after an injury. In spite of being the present standard of care, the utilization of these conventional methods is precarious ...

• In-vitro bioactivity investigation of sol-gel derived alumina-bovine hydroxyapatite (Bha) composite powders 

  Yelten, Azade; Karal-Yilmaz, Oksan; Puren Akguner, Zeynep; Bal-Ozturk, Ayca; Yilmaz, Suat (Gazi Universitesi, 2020)

  Alumina (α-Al2O3) and hydroxyapatite (HA, Ca10(PO4)6(OH)2) are well-known for being clinically successful bioceramic materials. In this work, in-vitro biological characterization of the sol-gel alumina-bovine hydroxyapatite ...

• İpek fibroin/polivinil alkol esaslı ilaç taşıyıcı yara örtüleri 

  Bal-Ozturk, Ayca; Puren Akguner, Zeynep (2020)

  Bu çalışmanın amacı, potansiyel yara örtüsü olarak ilaç taşıyıcı-yeni bir karboksil modifiyeli poli(vinil alkol)-çapraz bağlı ipek fibroin esaslı hidrojel filmi (İF/PVA) geliştirmektir. Çapraz bağlı hidrojellerin hazırlanması ...

• Advancements and future directions in the antibacterial wound dressings - a review 

  Bal-Ozturk, Ayca; Ozkahraman, Bengi; Ozbas, Zehra; Yasayan, Gokcen; Tamahkar, Emel; Alarcin, Emine (2021)

  Wound repair is a complex process that has not been entirely understood. It can conclude in several irregularities. Hence, designing an appropriate wound dressing that can accelerate the healing period is critical. Infections, ...

• The usage of the most frequently preferred herbal products in Turkey in nursing mothers, newborns, infants and children 

  Gulec, Meltem; Tan, Nur; Canverdi, Ozge; Tan, Emir (Istanbul Univ, Fac Pharmacy, 2017)

  This study was conducted to identify the most frequently used herbal products available in the pharmacies for the healthcare of nursing mothers newborns, infants and children and to compare their efficacy and the safety ...

• Evolution and clinical translation of drug delivery nanomaterials 

  Hassan, Shabir; Prakash, Gyan; Ozturk, Ayca Bal; Saghazadeh, Saghi; Sohail, Muhammad Farhan; Seo, Jungmok; Khademhosseini, Ali (Elsevier Sci Ltd, 2017)

  With the advent of technology, the role of nanomaterials in medicine has grown exponentially in the last few decades. The main advantage of such materials has been exploited in drug delivery applications, due to their ...

• Current strategies and future perspectives of skin-on-a-chip platforms: innovations, technical challenges and commercial outlook 

  Bal-Ozturk, Ayca; Miccoli, Beatrice; Avci-Adali, Meltem; Mogtader, Ferzaneh; Sharifi, Fatemeh; Cecen, Berivan; Yasayan, Gokcen; Braeken, Dries; Alarcin, Emine (Bentham Science Publ Ltd, 2018)

  The skin is the largest and most exposed organ in the human body. Not only it is involved in numerous biological processes essential for life but also it represents a significant endpoint for the application of pharmaceuticals. ...

• Controlled release profile of 5-fluorouracil loaded P(AAM-co-NVP-co-DEAEMA) microgel prepared via free radical precipitation polymerization 

  Ozbas, Zehra; Ozkahraman, Bengi; Bal-Ozturk, Ayca (Springer, 2018)

  A new microgel was prepared by free radical precipitation polymerization of acrylamide (AAM), 1-vinyl-2-pyrrolidone (NVP) and 2-(diethylamino)ethyl methacrylate (DEAEMA) to be used for the controlled drug release. The ...

• Synthesis of Ion-imprinted alginate based beads: selective adsorption behavior of nickel (II) Ions 

  Ozkahraman, Bengi; Ozbas, Zehra; Bal-Ozturk, Ayca (Springer, 2018)

  Ni(II) imprinted and non-imprinted bioadsorbent alginate beads were prepared, and utilized in the selective adsorption of Ni(II) ions. The optimum adsorption capacity were 6.00mmolg(-1) at 500ppm initial metal ion concentration ...

• Synthesis, characterization and VOCs adsorption kinetics of diethylstilbestrol-substituted metallophthalocyanines 

  Kaki, Esra; Gogsu, Nurcan; Altindal, Ahmet; Salih, Bekir; Bekaroglu, Ozer (World Sci Publ Co Inc, 2019)

  Compound (4,4'-hex-3-ene-3,4-diyl)bis(4,1-phenylene)bis(oxy)diphthalonitrile 3 was synthesized by the reaction of 4-nitrophthalonitrile 1 and diethylstilbestrol 2 in dry DMF in presence of dry K2CO3 . New mononuclear ...

• Synthesis, conductivity, and ımpedance studies on metallophthalocyanines formed across adjacent rings 

  Sener, Sevil; Selcuki, Nursel Acar; Dumludag, Fatih; Salih, Bekir; Bekaroglu, Ozer (Wiley-V C H Verlag Gmbh, 2019)

  The synthesis and characterization of Co-II, Zn-II, and Ni-II phthalocyanines (Pcs) 4, 5, and 6, respectively, containing two bis[2-(4-hydroxyphenyl)-2-propyl]benzene groups formed across adjacent rings at the peripheral ...

• Synthesis, characterization, and DFT study of novel metallo phtalocyanines with four carboranyl clusters as photosensitisers for the photodynamic therapy of breast cancer cells 

  Sener, Sevil; Bayrac, A. Tahir; Sener, B. Bilgenur; Tozlu, Cem; Acar, Nursel; Salih, Bekir; Yuksel, Mithat; Bekaroglu, Ozer (Elsevier, 2019)

  The synthesis and characterization of novel Zn(II) and Co(II) phthalocyanines 4 and 5, respectively containing four o-carboranyl units (40 boron atoms, 32.5% boron by weight) at the peripheral positions are described. The ...

• Functionalized 2-(hydroxyethyl) methacrylate (HEMA)-co-acrylamide (AAm) hydrogels: kinetic and isotherm modelling analysis on the removal of Cu(II) Ions 

  Ozturk, Ayca Bal; Ozbas, Zehra; Ozkahraman, Bengi; Emik, Serkan (Prints Publications Pvt Ltd, 2019)

  A functionalized hydrogel composed of 2-(hydroxyethyl) methacrylate (HEMA) and acrylamide (AAm) was synthesized by amination and saponification reactions, respectively, and its functionality was examined for the elimination ...

• Sponge-like chitosan-based nanostructured antibacterial material as a topical hemostat 

  Bal-Ozturk, Ayca; Karal-Yilmaz, Oksan; Puren Akguner, Zeynep; Aksu, Soner; Tas, Arzu; Olmez, Hulya (Wiley, 2019)

  In this study, chitosan/alginic acid/zinc oxide (CHI/AA/ZnO) nanostructured hydrogel sponges were fabricated by incorporating ZnO nanoparticles (<100 nm) into polymer matrix to develop a new potential biomaterial for ...

View more