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Adsorption Isotherms, Kinetic And Thermodynamic Studies On Cadmium And Lead Ions From Water Solutions Using Amberlyst 15 Resin, Adalet Tunceli̇, Abdullah Ulaş, Orhan Acar, Ali̇ Rehber Türker
Adsorption Isotherms, Kinetic And Thermodynamic Studies On Cadmium And Lead Ions From Water Solutions Using Amberlyst 15 Resin, Adalet Tunceli̇, Abdullah Ulaş, Orhan Acar, Ali̇ Rehber Türker
Turkish Journal of Chemistry
Adsorption isotherms, kinetic and thermodynamic parameters for Cd(II) and Pb(II) ions in water solutions by using Amberlyst 15 resin were performed and evaluated by utilizing solid phase extraction method with the batch system at 298, 308, and 318 K. Flame atomic absorption spectrometry was utilized for absorbance measurements of Cd and Pb in solutions. The Langmuir, Freundlich, and Dubinin?Radushkevich isotherm models, respectively were implemented to equilibrium results obtained. Experimental and theoretical monolayer adsorption capacities of resin for adsorptions of Cd(II) and Pb(II) by the Langmuir isotherm model were approximately the same and they were 120 and 116 mg/g for Cd(II) …
Effects Of Hydrogen Peroxide, Temperature And Treatment Time On Degradation Propertiesof Polyethersulfone Ultrafiltration Membrane, Yasi̇n Özay, Erdal Yabalak, Nadi̇r Di̇zge
Effects Of Hydrogen Peroxide, Temperature And Treatment Time On Degradation Propertiesof Polyethersulfone Ultrafiltration Membrane, Yasi̇n Özay, Erdal Yabalak, Nadi̇r Di̇zge
Turkish Journal of Chemistry
Oxidative cleaning agents such as hydrogen peroxide (H2O2) and sodium hypochlorite (NaClO) used in water and wastewater treatment play an important role in the degradation and rapid aging of the polymeric membranes. In addition, when the temperature is above the maximum operating range of the membrane, it negatively affects the membrane performance. H2O2, which is also known as a green and environmentally friendly strong oxidant because of releasing only water as a by-product, can provide good cleaning efficiency under temperature, but its influence on membrane aging is not fully understood. In this study, the aging of polyethersulfone (PES) ultrafiltration (UF) …
Algaecidal And Oxidative Effects Of Metal-Free Phthalocyanine Beta Tetra-Substituted With Sodium 2-Mercaptoethanesulfonate, Hati̇ce Tunca, Sena Çağatay Özpinar, Ayşe Gül Tekbaba, Tuğba Ongun Sevi̇ndi̇k, Ali̇ True, Armağan Günsel, Ahmet Turgut Bi̇lgi̇çli̇, Meryem Ni̇lüfer Yaraşir
Algaecidal And Oxidative Effects Of Metal-Free Phthalocyanine Beta Tetra-Substituted With Sodium 2-Mercaptoethanesulfonate, Hati̇ce Tunca, Sena Çağatay Özpinar, Ayşe Gül Tekbaba, Tuğba Ongun Sevi̇ndi̇k, Ali̇ True, Armağan Günsel, Ahmet Turgut Bi̇lgi̇çli̇, Meryem Ni̇lüfer Yaraşir
Turkish Journal of Chemistry
In this study, a water-soluble metal-free phthalocyanine (SPC) containing sodium 2-mercaptoethanesulfonate substituents at the peripheral positions was used to investigate the algaecidal properties and oxidative effects on the growth of two microalgal species, Arthrospira platensis and Chlorella vulgaris. Although OD at 560 nm and chlorophyll-a content were decreased in Arthrospira platensis during 7 days depending on dose and time, increases in both OD at 750 and chlorophyll-a content at 8 ppb (parts per billion) concentration on the 7th day were observed in Chlorella vulgaris. However, total SOD (superoxide dismutase) and GR (glutathione reductase) enzyme activity of A. platensis cultures did …
Bovine Serum Albumin Detection By Using Molecularly Imprinted Surface Plasmon Resonance Sensors, Ali̇ Araz
Bovine Serum Albumin Detection By Using Molecularly Imprinted Surface Plasmon Resonance Sensors, Ali̇ Araz
Turkish Journal of Chemistry
Molecular imprinted polymers (MIP) have key-lock pattern binding properties specific to the size and shape of target molecules. In this study, we have prepared detection platforms based on a molecularly imprinted surface plasmon resonance (SPR) sensor that can detect bovine serum albumin (BSA) sensitively, selectively, quickly, and in real time. The polymeric film prepared on the SPR sensor surface by molecular imprinting method was obtained by selecting the N-methacryloyl-(L)-glutamic acid molecule as a suitable functional monomer using ultraviolet polymerization. Three different imprinting methods, such as epitope, bulk, and surface imprinting methods, were used to examine the imprinting efficiency. Real-time measurements …
Development Of Smart Fruit Crops By Genome Editing, Anca Butiuc Keul, Anca Farkas, Rahela Carpa, Cristina Dobrota, Dumitrana Iordache
Development Of Smart Fruit Crops By Genome Editing, Anca Butiuc Keul, Anca Farkas, Rahela Carpa, Cristina Dobrota, Dumitrana Iordache
Turkish Journal of Agriculture and Forestry
Plant genome editing tools as Zinc-Finger Nucleases (ZFNs), Trans Activator-Like Effector Nucleases (TALENs), and Clustered Regularly Interspaced Short Palindromic Repeats (CRISPR) associated with Cas proteins are offering new possibilities for crop improvement and new insights for functional genomics. In this review, we discuss (i) the new findings in gene editing technologies, (ii) a comparison between them, and (iii) their applications for genetic analysis and manipulation of fruit crops. Different editing technologies, especially the CRISPR/Cas9 system, were successfully used in fruit crops such as apple, banana, cacao, citrus, grape, kiwifruit, and pear. Experimental designs used to analyze the efficiency of the …
Use Of Different Agricultural Wastes In Ganoderma Carnosum Pat. Cultivation, Gökhan Baktemur, Ecem Kara, Mahmut Yarar, Mustafa Kemal Soylu, Hatira Taşkin
Use Of Different Agricultural Wastes In Ganoderma Carnosum Pat. Cultivation, Gökhan Baktemur, Ecem Kara, Mahmut Yarar, Mustafa Kemal Soylu, Hatira Taşkin
Turkish Journal of Agriculture and Forestry
In this study, we aimed to determine the best agricultural waste media mixtures for Ganoderma carnosum Pat. cultivation, which is almost unknown in Turkey. Six different growing mixtures were prepared using oak sawdust, peanut shell, and corn cob: C (oak sawdust), M1 (2 oak sawdust + 1 wheat bran), M2 (2 peanut shells + 1 wheat bran), M3 (1 oak sawdust + 1 peanut shell + 1 wheat bran), M4 (2 corn cobs + 1 wheat bran), M5 (1 oak sawdust + 1 corn cob + 1 wheat bran). During the study, mycelial growth time, biological efficiency (BE), mushroom weight, …
De Novo Assembly And Characterisation Of Chloroplast Genomes Of Broccoli Cvs. Marathon And Green Sprout Using Next Generation Sequencing, Ayisha Zia, Misbah Zahoor, Abdullah Abdullah, Asma Nisar, Neelam Batool, Amana Bibi, Kiran Saba, Ibrar Ahmed, Arzu Karataş, Ekrem Gürel, Mohammad Tahir Waheed
De Novo Assembly And Characterisation Of Chloroplast Genomes Of Broccoli Cvs. Marathon And Green Sprout Using Next Generation Sequencing, Ayisha Zia, Misbah Zahoor, Abdullah Abdullah, Asma Nisar, Neelam Batool, Amana Bibi, Kiran Saba, Ibrar Ahmed, Arzu Karataş, Ekrem Gürel, Mohammad Tahir Waheed
Turkish Journal of Agriculture and Forestry
The genus Brassica (family Brassicaceae) includes nutritionally and economically important species such as Brassica napus, Brassica rapa, and Brassica oleracea. Many varieties of B. oleracea are available in various morphological forms including nutritive vegetables such as cauliflower (var. botrytis), Brussels sprouts (var. gemmifera), kales and collards (var. acephala), kohlrabi (var. gongylodes), cabbage (var. capitata), and broccoli (var. italica). Objective of the present study was to sequence chloroplast genomes of two cultivars of broccoli: Marathon and Green sprout. The sequencing was done by next generation sequencing. The analysis was performed using Velvet, Geneious, GeSeq, tRNAscan-SE, ARAGORN, OrganellarGenomeDRAW, IRscope and REPuter. The …
Morphological And Agronomic Characterization Of Turkish Vaccaria Hispanica (Mill.) Rauschert Populations, Esi̇n Ari, Nedi̇m Mutlu, İnanç Soylu, Hi̇lal Bedi̇r, İlker Genç, İsmai̇l Gökhan Deni̇z
Morphological And Agronomic Characterization Of Turkish Vaccaria Hispanica (Mill.) Rauschert Populations, Esi̇n Ari, Nedi̇m Mutlu, İnanç Soylu, Hi̇lal Bedi̇r, İlker Genç, İsmai̇l Gökhan Deni̇z
Turkish Journal of Agriculture and Forestry
Vaccaria hispanica (Mill) Rauschert, also known as cow cockle, is an important candidate for industrial crop species that has yet to be fully domesticated. Therefore, characterization of germplasms is crucial to initiate and select for economic use. The study reports cultivation, characterization, and seed production of 66 wild V. hispanica genotypes, collected throughout Turkey that represent the available genetic pool. The study was carried out in an unheated greenhouse in Antalya, under Mediterranean climate from December to early June. The populations were evaluated for 21 morphological and 6 agronomic traits. The highest coefficient of variation (CV) for morphological traits was …
Adoptive T-Cell Therapies To Overcome T Cell-Dependent Immune Dysregulations In Covid-19, Sevgi̇ Kalkanli Taş, Merve Sai̇de Uzunoğlu, Ayli̇n Seher Uzunoğlu, Duygu Kirkik, Derya Altunkanat, Nevi̇n Kalkanli
Adoptive T-Cell Therapies To Overcome T Cell-Dependent Immune Dysregulations In Covid-19, Sevgi̇ Kalkanli Taş, Merve Sai̇de Uzunoğlu, Ayli̇n Seher Uzunoğlu, Duygu Kirkik, Derya Altunkanat, Nevi̇n Kalkanli
Turkish Journal of Biology
Coronavirus disease 2019 (COVID-19) pandemic has been an important global interest that affected millions of people, and it requires a deep investigation of the disease immunology for developing further therapeutic applications. Adoptive T cell therapy promises to address T cell-dependent immune dysregulation in COVID-19 patients by the generation of specific T cell clones against virus-specific antigens. Additionally, targeting B cell-dependent protection through COVID-19 vaccines, which have been developed in the recent year, possessed sufficient prevention for spreading the virus, since the cases and deaths related to COVID-19 tend to decrease after the vaccination. However, adoptive cell therapies are now encouraging …
The Comparison Of Differentially Expressed Micrornas In Bag-1 Deficient And Wild Type Mcf-7 Breast Cancer Cells By Small Rna Sequencing, Peli̇n Özfi̇li̇z Kilbaş, Gi̇zem Alkurt, Pinar Obakan Yerli̇kaya, Ajda Çoker Gürkan, Gi̇zem Di̇nler Doğanay, Eli̇f Damla Arisan
The Comparison Of Differentially Expressed Micrornas In Bag-1 Deficient And Wild Type Mcf-7 Breast Cancer Cells By Small Rna Sequencing, Peli̇n Özfi̇li̇z Kilbaş, Gi̇zem Alkurt, Pinar Obakan Yerli̇kaya, Ajda Çoker Gürkan, Gi̇zem Di̇nler Doğanay, Eli̇f Damla Arisan
Turkish Journal of Biology
The multifunctional BAG-1 (Bcl-2 athanogene-1) protein promotes breast cancer survival through direct or indirect interaction partners. The number of the interacting partners determines its cellular role in different conditions. As well as interaction partner variability, the amount of BAG-1 protein in the cells could cause dramatic alterations. According to previous studies, while the transient silencing of Bag-1 enhanced drug-induced apoptosis, deletion of BAG-1 could induce stemness properties and Akt-mediated actin remodeling in MCF-7 breast cancer cells. Considering the heterogeneity of breast cancer and the variability of BAG-1 -mediated cell response, it has become essential to determine microRNA (miRNA) functions in …
Melatonin Ameliorates Cisplatin-Induced Neurodegeneration In Medulla Oblongata Through The Expressions Of Aqp-1,-4, Inflammation And Apoptosis Pathway Genes, Rahi̇me Özlem Öztopuz
Melatonin Ameliorates Cisplatin-Induced Neurodegeneration In Medulla Oblongata Through The Expressions Of Aqp-1,-4, Inflammation And Apoptosis Pathway Genes, Rahi̇me Özlem Öztopuz
Turkish Journal of Biology
In this study, the neuroprotective effects of melatonin (MEL) with changes in apoptosis, inflammation, and histopathological morphology were evaluated in the medulla oblongata of cisplatin (CIS) administered rats. Although the side effects of CIS are known in many tissues, its reaction on the medulla oblongata and the molecular association underlying this effect is unclear. Male wistar albino rats were separated into four groups (control, CIS, CIS+MEL, and MEL) (n = 24). CIS and CIS+MEL groups were given 4 mg/kg CIS at 4-day intervals (days 1, 5, 9, and 13) by the first day of the study. The MEL and CIS+MEL …
Bone Marrow Mesenchymal Stem Cells Attenuate Lps-Induced Acute Lung Injury In Mice By Promoting Rve1/Prod1 And Modulating Treg/Th17 Balance, He-Bu Qian, Guijuan Zou, Chao Li, Qifang He, Jun Liu
Bone Marrow Mesenchymal Stem Cells Attenuate Lps-Induced Acute Lung Injury In Mice By Promoting Rve1/Prod1 And Modulating Treg/Th17 Balance, He-Bu Qian, Guijuan Zou, Chao Li, Qifang He, Jun Liu
Turkish Journal of Biology
Acute lung injury (ALI) and its severe form acute respiratory distress syndrome (ARDS) are respiratory failures caused by excessive alveolar inflammation with high mortality. In this study, we investigated the effects of bone marrow mesenchymal stem cells (BMSCs) on lung injury of lipopolysaccharide (LPS)-induced ALI and explored the associated mechanisms. BMSCs were isolated, cultured, identified by staining with CD34 and CD44 surface markers. LPS-induced ALI mouse model was generated by injecting with LPS and divided into ALI group and ALI+BMSCs group. Mice treated without any reagents were assigned as Control, mice transplanted with BMSCs were assigned as BMSCs group. Regulatory …
Regulatory Roles Of An Atypical Ubiquitin Ligase Ube2o In Orphans Of Multi-Protein Complexes For Degradation, Yi Lv, Feiyue Xing
Regulatory Roles Of An Atypical Ubiquitin Ligase Ube2o In Orphans Of Multi-Protein Complexes For Degradation, Yi Lv, Feiyue Xing
Turkish Journal of Biology
UBE2O as an atypical ubiquitin-conjugating enzyme possesses an E2-E3 hybrid enzyme activity. It can regulate substrate levels or transcriptional activities by cooperating with other E3 ubiquitin ligases or forming homomeric complexes displaying intrinsic E2 and E3 activities. UBE2O controls the quality of cell proteome including protein degradation, modification, transport and location. Recent studies reveal that UBE2O plays a vital role in intracellular protein ubiquitination processes by regulating BMP/SMAD, TRAF/ NF-κB, mTOR/HIF1a and IL-1ß/IRAK4 signaling pathways, c-Maf stability and BAP1 subcellular location, which is proposed as a quality control supervisor of multiprotein complexes for degradation. Its abnormality leads to a variety …
Developing A Label Propagation Approach For Cancer Subtype Identification Problem, Pinar Güner, Burcu Güngör, Mustafa Coşkun
Developing A Label Propagation Approach For Cancer Subtype Identification Problem, Pinar Güner, Burcu Güngör, Mustafa Coşkun
Turkish Journal of Biology
Cancer is a disease in which abnormal cells grow uncontrollably and invade other tissues. Several types of cancer have various subtypes with different clinical and biological implications. Based on these differences, treatment methods need to be customized. The identification of distinct cancer subtypes is an important problem in bioinformatics, since it can guide future precision medicine applications. In order to design targeted treatments, bioinformatics methods attempt to discover common molecular pathology of different cancer subtypes. Along this line, several computational methods have been proposed to discover cancer subtypes or to stratify cancer into informative subtypes. However, existing works do not …
Development A Novel Multi-Epitope Dna Vaccine Against Human Sars Coronavirus-2: An Immunoinformatics Designing Study, Afshin Samimi Nemati, Sako Mirzaie, Mohammad Reza Masoumian, Fatemeh Sheikhi, Mostafa Jamalan
Development A Novel Multi-Epitope Dna Vaccine Against Human Sars Coronavirus-2: An Immunoinformatics Designing Study, Afshin Samimi Nemati, Sako Mirzaie, Mohammad Reza Masoumian, Fatemeh Sheikhi, Mostafa Jamalan
Turkish Journal of Biology
Human SARS coronavirus 2 (SARS-CoV-2) causes the current global COVID-19 pandemic. The production of an efficient vaccine against COVID-19 is under heavy investigation. In this study, we have designed a novel multiepitope DNA vaccine against SARS-CoV-2 using reverse vaccinology and DNA vaccine approaches. Applying these strategies led to reduce the time and costs of vaccine development and also improve the immune protective characteristics of the vaccine. For this purpose, epitopes of nucleocapsid, membrane glycoprotein, and ORF8 proteins of SARS-CoV-2 chose as targets for B and T-cell receptors. Accordingly, DNA sequences of selected epitopes have optimized for protein expression in the …
Rgs1 Serves As An Anti-Tumor Target To Inhibit Proliferation Of Nicn87-Dr Cells And Tumor Growth In Gastric Cancer Mouse Model, Zhixiong Chen, Banglun Liu, Shouru Zhang, Lihui Chen, Yuyu Lv, Hao Sun
Rgs1 Serves As An Anti-Tumor Target To Inhibit Proliferation Of Nicn87-Dr Cells And Tumor Growth In Gastric Cancer Mouse Model, Zhixiong Chen, Banglun Liu, Shouru Zhang, Lihui Chen, Yuyu Lv, Hao Sun
Turkish Journal of Biology
Gastric cancer is becoming the 4th leading cause of cancer-associated death worldwide. The purpose of this study was to investigate the role of RGS1 in gastric cancer in vitro and in vivo. Proliferation, migration, invasion, and colony formation of NCIN87 cells and drug-resistant NCIN87 cells (NCIN87-DR) were determined. Cell apoptosis and cell cycle were examined using a flow cytometry assay. RGS1 gene knock-down vector (pLVshshRGS1) and Xenograft tumor mouse model was generated. RGS1 and epithelial-mesenchymal transition (EMT) associated markers, including E-cadherin (E-cad), N-cadherin (N-cad), Slug, and Vimentin were detected using a western blotting assay. Tumor size of Xenograft tumor mouse …
Influence Of Aerobic Exercise Training On Mice Gut Microbiota In Parkinson's Disease, Tianlun Fan, Xiating Li, Xiang Zhang, Jing Zhang, Lichun Sun, Jingjing Chen, Chuan Fu
Influence Of Aerobic Exercise Training On Mice Gut Microbiota In Parkinson's Disease, Tianlun Fan, Xiating Li, Xiang Zhang, Jing Zhang, Lichun Sun, Jingjing Chen, Chuan Fu
Turkish Journal of Biology
Accumulating evidence shows that gut microbial dysbiosis may represent a risk factor for Parkinson's disease (PD). Exercise has a positive effect on microbiota in general. The effect of aerobic exercise training (AET) on the gut microbial environment in PD remains to be explored. Here, we performed the 16S rRNA gene sequencing on feces from sham operated-mice (sham), PD mice model, and mice receiving AET (AET). Results indicated that AET had no remarkable effect on species richness and bacterial diversity of PD mice. The relative abundance of the Bacteroidetes was reduced, while Firmicutes, Actinobacteria, Lactobacillaceae, Streptococcaceae, Lactobacillus, Streptococcus, Lactococcus, Lysinibacillus, Pelomonas, …
Palmitic Acid Declines Glucose Uptake In Hepg2 Cells Via Modulating Phosphoglucomutase 1 To Repress Phosphatidylinositol 3 Kinase/Protein Kinase B And Jnk Pathways Via Inducing Microrna-124-3p, Linghui Zhang, Shengli Zhang
Palmitic Acid Declines Glucose Uptake In Hepg2 Cells Via Modulating Phosphoglucomutase 1 To Repress Phosphatidylinositol 3 Kinase/Protein Kinase B And Jnk Pathways Via Inducing Microrna-124-3p, Linghui Zhang, Shengli Zhang
Turkish Journal of Biology
Diabetes resulting from insufficient insulin secretion or insulin resistance (IR) is a highly prevalent metabolic disease. Since microRNAs have been linked with elevated IR, the current research hypothesized that miR-124-3p has a role in IR and the establishment of IR and type 2 diabetes (T2DM). The study aimed to explore the molecular mechanisms of miR-124-3p which influence IR leading to T2DM establishment. HepG2 cells were cultured in vitro, and palmitic acid (PA) was used to construct the IR cell model. In the IR model, transfection of miR-124-3p or phosphoglucomutase 1 (PGM1) linked plasmids were transfected into HepG2 cells. RT-qPCR was …
Acceleration Of Slow Autophagy Flux Induced By Arabinofuranosyl Cytidine Improves Its Antileukemic Effectiveness In M-Nfs-60 Cells, Salwa Fouad, Gamal Elsokkary, Abo Bakr Abdel Shakor
Acceleration Of Slow Autophagy Flux Induced By Arabinofuranosyl Cytidine Improves Its Antileukemic Effectiveness In M-Nfs-60 Cells, Salwa Fouad, Gamal Elsokkary, Abo Bakr Abdel Shakor
Turkish Journal of Biology
Arabinofuranosyl cytidine (AraC) is an analog of deoxycytidine used as an anticancer drug for leukemic patients. The effective dose always produces severe complications. The present study investigated the modulation of autophagy and its impact on the cytotoxicity of AraC toward murine myelogenous leukemia cells (M-NFS-60). Autophagy was inhibited by NH4Cl or Bafilomycin A1 or enhanced by amino acid starvation, glucose starvation, mild hyperthermia (41 °C), or rapamycin (Rap). Cells were treated with different concentrations, 0 to 2 µM, of AraC in the presence or absence of autophagy modulators. AraC-induced apoptosis is combined with autophagy, especially at lower concentrations. This autophagy …
Enlightening The Molecular Mechanisms Of Type 2 Diabetes With A Novel Pathway Clustering And Pathway Subnetwork Approach, Burcu Güngör, Mi̇ray Ünlü Yazici, Gökhan Göy, Mustafa Temi̇z
Enlightening The Molecular Mechanisms Of Type 2 Diabetes With A Novel Pathway Clustering And Pathway Subnetwork Approach, Burcu Güngör, Mi̇ray Ünlü Yazici, Gökhan Göy, Mustafa Temi̇z
Turkish Journal of Biology
Type 2 diabetes mellitus (T2D) constitutes 90% of the diabetes cases, and it is a complex multifactorial disease. In the last decade, genome-wide association studies (GWASs) for T2D successfully pinpointed the genetic variants (typically single nucleotide polymorphisms, SNPs) that associate with disease risk. In order to diminish the burden of multiple testing in GWAS, researchers attempted to evaluate the collective effects of interesting variants. In this regard, pathway-based analyses of GWAS became popular to discover novel multigenic functional associations. Still, to reveal the unaccounted 85 to 90% of T2D variation, which lies hidden in GWAS datasets, new post-GWAS strategies need …
Demethylase Fto Inhibits The Development Of Prostate Cancer By Upregulating Egr2 Expression In An M6a Manner, Zhenyu Wang, Huami̇n Sun, Hua Zhu, Donghua Gu, Xi̇nfeng Chen, Yongsheng Pan, Bi̇ng Zheng, Dongrong Yang
Demethylase Fto Inhibits The Development Of Prostate Cancer By Upregulating Egr2 Expression In An M6a Manner, Zhenyu Wang, Huami̇n Sun, Hua Zhu, Donghua Gu, Xi̇nfeng Chen, Yongsheng Pan, Bi̇ng Zheng, Dongrong Yang
Turkish Journal of Biology
Fat mass and obesity-associated protein (FTO) is a demethylase and plays a vital role in various cancers. However, the regulation mechanism of FTO in prostate cancer (PCa) remains unclear. This study aimed to elucidate the mechanism of FTO in PCa. The function and mechanism of FTO-mediated in PCa were determined by gain-of-function assays and RNA-seq. We found that FTO expression in PCa tissues and two PCa cell lines were significantly lower than that in adjacent tissues and normal cell line. PCa cells after overexpression of FTO showed a significant lower in proliferation, migration, and invasion capabilities. RNA-seq displayed that FTO …
Vars1 Mutations Associated With Neurodevelopmental Disorder Are Located On A Short Amino Acid Stretch Of The Anticodon-Binding Domain, Ayşe Semra Hiz, Seval Kiliç, Güney Bademci̇, Tülay Karakulak, Aybi̇ke Erdoğan, Burcu Özden Yücel, Çi̇ğdem Eresen Yazicioğlu, Şeri̇fe Esra Erdal Bağriyanik, Uluç Yi̇ş, Mustafa Teki̇n, Gökhan Karakülah, Ezgi̇ Karaca Erek, Mehmet Öztürk
Vars1 Mutations Associated With Neurodevelopmental Disorder Are Located On A Short Amino Acid Stretch Of The Anticodon-Binding Domain, Ayşe Semra Hiz, Seval Kiliç, Güney Bademci̇, Tülay Karakulak, Aybi̇ke Erdoğan, Burcu Özden Yücel, Çi̇ğdem Eresen Yazicioğlu, Şeri̇fe Esra Erdal Bağriyanik, Uluç Yi̇ş, Mustafa Teki̇n, Gökhan Karakülah, Ezgi̇ Karaca Erek, Mehmet Öztürk
Turkish Journal of Biology
Majority of 37 human aminoacyl tRNA synthetases have been incriminated in diverse, mostly recessive, genetic diseases. In accordance with this, we uncovered a novel homozygous valyl-tRNA synthetase 1 (VARS1) gene variant, leading to p.T1068M mutation. As in the previously reported VARS1 mutations, the affected individual harboring p.T1068M was experiencing a neurodevelopmental disorder with intractable seizures, psychomotor retardation, and microcephaly. To link this phenotypic outcome with the observed genotype, we structurally modeled human VARS1 and interpreted p.T1068M within the spatial distribution of previously reported VARS1 variants. As a result, we uncovered that p.T1068M is clustered with three other pathogenic …
Inhibition Of Trpv4 Attenuates Ferroptosis Against Lps-Induced Ali Via Ca2+ Pathway, Junying Cai, Guohai Xu, Yue Lin, Bin Zhou, Zhenzhong Luo, Shuchun Yu, Jun Lu
Inhibition Of Trpv4 Attenuates Ferroptosis Against Lps-Induced Ali Via Ca2+ Pathway, Junying Cai, Guohai Xu, Yue Lin, Bin Zhou, Zhenzhong Luo, Shuchun Yu, Jun Lu
Turkish Journal of Biology
Acute lung injury (ALI) is an inflammation of the lungs with high incidence rate and mortality. Ferroptosis is a new cell death, which has influence in body organs. Transient receptor potential vanillin-4 (TRPV4) channel is a key mediator of Ca2+, its activation induces ferroptosis. The purpose of the study is to investigate the function of TRPV4 on ferroptosis in ALI mice induced by lipopolysaccharide (LPS). In vitro, the regulation of TRPV4 on Ca2+ and ferroptosis was detected by CCK-8, fluorescent probe, and western blot in BEAS-2B cells. In vivo, the role of TRPV4 antagonists on ALI mice …
Scaffolds From Medical Grade Chitosan: A Good Choice For 3d Cultivation Of Mesenchymal Stem Cells, Merve Çapkin Yurtsever, Özge Eki̇n Akdere, Menemşe Gümüşdereli̇oğlu
Scaffolds From Medical Grade Chitosan: A Good Choice For 3d Cultivation Of Mesenchymal Stem Cells, Merve Çapkin Yurtsever, Özge Eki̇n Akdere, Menemşe Gümüşdereli̇oğlu
Turkish Journal of Biology
Chitosan has high biocompatibility, supports proliferation of many cells, and can be a good carrier for various growth factors. However, low attachment ratio and spheroid formation of several stem cell types on plain chitosan scaffolds/films is still a problem. In this study, it was aimed to obtain 3D scaffolds using medical grade chitosan (MC) with a high deacetylation degree (DD ≥ 92.6%) to overcome the spheroid formation of rat adipose tissue derived mesenchymal stem cells (rAdMSCs) on control chitosan (C, DD = 75%-85%) scaffolds. Genipin was used as a biological chemical crosslinker, and glycerol phosphate salt was used both as …
Knockdown Of Death Receptor 5 Antisense Long Noncoding Rna And Cisplatin Treatment Modulate Similar Macromolecular And Metabolic Changes In Hela Cells, Di̇lek Cansu Gürer, İpek Erdoğan Vatansever, Çağatay Ceylan, Bünyami̇n Akgül
Knockdown Of Death Receptor 5 Antisense Long Noncoding Rna And Cisplatin Treatment Modulate Similar Macromolecular And Metabolic Changes In Hela Cells, Di̇lek Cansu Gürer, İpek Erdoğan Vatansever, Çağatay Ceylan, Bünyami̇n Akgül
Turkish Journal of Biology
Background/aim: Despite great progress in complex gene regulatory mechanisms in the dynamic tumor microenvironment, the potential contribution of long noncoding RNAs (lncRNAs) to cancer cell metabolism is poorly understood. Death receptor 5 antisense (DR5-AS) is a cisplatin inducible lncRNA whose knockdown modulates cell morphology. However, its effect on cell metabolism is unknown. The aim of this study is to examine metabolic changes modulated by cisplatin and DR5-AS lncRNA in HeLa cells. Materials and methods: We used cisplatin as a universal cancer therapeutic drug to modulate metabolic changes in HeLa cervix cancer cells. We then examined the extent of metabolic changes …
Identification And Characterization Of A Long Fruit Mutant In Cucumis Sativus L., Yajing Hu, Xiaojing Dong, Yana Zhang, Rui Tang, Jiali Li, Chenxing Cao, Chunhua Chen, Zhonghai Ren, Lina Wang
Identification And Characterization Of A Long Fruit Mutant In Cucumis Sativus L., Yajing Hu, Xiaojing Dong, Yana Zhang, Rui Tang, Jiali Li, Chenxing Cao, Chunhua Chen, Zhonghai Ren, Lina Wang
Turkish Journal of Botany
A long fruit (lf) mutant was obtained from the cucumber inbred line 'SN5' by ethyl methanesulfonate (EMS)-mediated mutagenesis. We found that plant height and internode length of lf were significantly decreased, while leaf area was significantly increased in comparison to wild type (WT) plants. Higher carbohydrate level, together with lower chlorophyll content and photosynthetic parameters, was revealed in lf leaves than those of WT. Longer fruits, as well as enhanced fruit quality, were observed for mutant plants in comparison to WT, and the difference in fruit length was continuously increased with the development of fruits. ELISA and real-time PCR analyses …
Arundinella Stenostachya (Arundinella, Poaceae), A Reevaluated New Species From Se Asia, Liqiong Jiang, Zhenwen Liu, Ende Liu, Atchara Teerawatananon, Yuehua Wang, Hua Peng
Arundinella Stenostachya (Arundinella, Poaceae), A Reevaluated New Species From Se Asia, Liqiong Jiang, Zhenwen Liu, Ende Liu, Atchara Teerawatananon, Yuehua Wang, Hua Peng
Turkish Journal of Botany
Arundinella stenostachya, a new species, is described and illustrated. It is morphologically similar to A. decempedalis and A. bengalensis, but differs from the former species by the length of panicle branches, type of trichome on nodes and pedicels length, and from the latter in height and diameter of culms, the length and width of leaf blades, pedicels length, and the length of panicles and branches. The new species has been mistakenly identified as A. decempedalis and A. bengalensis. Molecular analyses based on ITS sequences also support A. stenostachya as a distinct species.