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Articles 7771 - 7800 of 159647
Full-Text Articles in Entire DC Network
American Kestrels (Falco Sparverious) In Row Crop Agriculture Of The Lower Mississippi Alluvial Valley Of Northeast Arkansas: Factors Influencing Nest And Roost Box Use, Nest Success, And Effects On Agricultural Pests, Ty Spencer Sharrow
Student Theses and Dissertations
Utilizing birds of prey for pest control is a sustainable, environmentally friendly approach to pest management that can benefit not just the environment and human health but also the birds themselves. The American Kestrel (Falco sparverius; hereafter ‘kestrel’) is one such species that can provide pest management services while benefiting from nest boxes used to attract them in agricultural areas. I examined how box and habitat characteristics influenced kestrel box use for nesting, winter roosting, and nest success in the row crop-dominated landscape of northeast Arkansas’ Lower Mississippi Alluvial Valley. In addition, I assessed kestrel impact on pests by systematically …
The Effects Of Hsa-Mir-26a-5p On Cell Proliferation, Migration, And Pi3k Inhibitor Sensitivity In Metformin-Resistant Triple Negative Breast Cancer Cells, Şahi̇ka Cingir Köker, Senem Noyan, Banu Yalçin, İrem Doğan Turaçli
The Effects Of Hsa-Mir-26a-5p On Cell Proliferation, Migration, And Pi3k Inhibitor Sensitivity In Metformin-Resistant Triple Negative Breast Cancer Cells, Şahi̇ka Cingir Köker, Senem Noyan, Banu Yalçin, İrem Doğan Turaçli
Turkish Journal of Biology
Background/aim: Metformin is commonly used to manage type 2 diabetes (T2D) and is being investigated for its potential antiproliferative effects in cancer, particularly in patients with both T2D and malignancies. Drug resistance can develop with any therapeutic agent, and metformin is no exception. As we showed in our previous study, metformin-resistant MDA-MB-468 (MET-R) cells exhibited an EMT-like phenotype. Many transcription factors, as well as miRNAs, can contribute to this altered phenotype. Our current study identifies the contribution of hsa-miR-26a-5p expression to the previously observed phenotype. Materials and methods: By utilizing bioinformatic tools, we identified hsa-miR-26a-5p, whose expression was significantly altered …
Expression Of Concern: Characterization Of Tfiie-Regulated Genes By Transcriptomeanalysis, Serdar Baysal
Expression Of Concern: Characterization Of Tfiie-Regulated Genes By Transcriptomeanalysis, Serdar Baysal
Turkish Journal of Biology
The Editors of Turkish Journal of Biology wish to issue an Expression of Concern regarding the article entitled: “Characterization of TFIIE-regulated genes by transcriptome analysis” by Serdar Baysal published on 20.12.2024. Following the publication of this article, concerns have been raised regarding• Potential violations of academic ethical standards in the published study• Potential intellectual property infringement, including plagiarism• An academic sanction reportedly imposed on the author by the affiliated university following an institutional disciplinary investigation. An investigation is currently underway to assess the validity of these concerns. In accordance with the guidelines of the Committee on Publication Ethics (COPE), and …
Discovery And Characterization Of Selective Lipase-Inhibiting Polyheterocyclic Derivatives: A Combined In Silico And In Vitro Study, Madjda Benguechoua, Mebarka Imane Benguechoua, Khedidja Benarous, Houssem Boulebd, Ibtissem Kadi, Ari̇f Mermer, Yakup Şi̇ri̇n, Alaeddine Kaouka, Mohamed Yousfi
Discovery And Characterization Of Selective Lipase-Inhibiting Polyheterocyclic Derivatives: A Combined In Silico And In Vitro Study, Madjda Benguechoua, Mebarka Imane Benguechoua, Khedidja Benarous, Houssem Boulebd, Ibtissem Kadi, Ari̇f Mermer, Yakup Şi̇ri̇n, Alaeddine Kaouka, Mohamed Yousfi
Turkish Journal of Biology
Background/aim: Obesity has become a global health crisis with an increasing prevalence, necessitating the search for effective therapies. Schiff base derivatives, known for their broad pharmacological activities, have gained attention as potential antiobesity agents. This study aimed to investigate the lipase inhibitory potential of novel Schiff base derivatives and assess their drug-like properties through in vitro assays and in silico methods. Materials and methods: The lipase inhibitory activity of synthesized Schiff base derivatives was evaluated using in vitro assays, with IC50 values determined for each compound. Additionally, in silico ADMET predictions (absorption, distribution, metabolism, excretion, and toxicity), molecular docking studies, …
Butyrylcholinesterase (Bche) Downregulation In Taxane Resistance: Implications For Prostate Cancer, Buse Cevatemre, Arda Işiklar, İpek Bulut, Ezgi̇ Karyemez, Hamzah Syed, Ceyda Açilan
Butyrylcholinesterase (Bche) Downregulation In Taxane Resistance: Implications For Prostate Cancer, Buse Cevatemre, Arda Işiklar, İpek Bulut, Ezgi̇ Karyemez, Hamzah Syed, Ceyda Açilan
Turkish Journal of Biology
Background/aim: Despite advancements in chemotherapeutic strategies, drug resistance remains a major barrier to effective cancer treatment. While primary prostate cancers (PC) can be treated with surgery and radiotherapy, treatment options for recurrent PC are limited. Upon progression to the castration-resistant (CR) phase, therapies rely on taxanes (chemotherapeutic drugs) like docetaxel (Dtx) and cabazitaxel (Cbz); however, resistance to taxanes is common in CRPC, highlighting the importance of identifying underlying molecular mechanisms or targets in resistant cells.Materials and methods: In transcriptome (RNA sequencing) analyses comparing taxane-resistant PC cells (resistant to both Dtx and Cbz) with parental (nonresistant, sensitive) cells, butyrylcholinesterase (BChE) was …
Proteomic Profiling Of Escherichia Coli Cytoplasmic Proteins Under Sublethal Boric Acid Stress, Beki̇r Çöl, Begüm Hazar Çi̇ftçi̇, Merve Sezer Kürkçü, Esra Di̇bek
Proteomic Profiling Of Escherichia Coli Cytoplasmic Proteins Under Sublethal Boric Acid Stress, Beki̇r Çöl, Begüm Hazar Çi̇ftçi̇, Merve Sezer Kürkçü, Esra Di̇bek
Turkish Journal of Biology
Background/aim: Boron is an essential micronutrient for plants and certain bacteria, where it plays critical roles in cellular processes at low concentrations. However, elevated levels of boron-containing compounds, such as boric acid, exhibit antimicrobial toxicity. Although the physiological effects of boric acid on bacteria have been partially characterized, its proteome-wide impacts remain poorly elucidated. This study employs a 2D-PAGE-based proteomic approach to investigate how sublethal boric acid stress alters the cytoplasmic proteome of Escherichia coli BW25113. Materials and methods: E. coli BW25113 cultures were grown to mid-log phase in tryptic soy broth (TSB) and exposed to 70 mM boric acid …
Screening Of Ccdc43 Molecular Partners By Bioid2-Based Proximity Labeling, Merve Tuzlakoğlu Öztürk
Screening Of Ccdc43 Molecular Partners By Bioid2-Based Proximity Labeling, Merve Tuzlakoğlu Öztürk
Turkish Journal of Biology
Background/aim: CCDC43 (coiled-coil domain containing protein 43) is a eukaryotic protein that contains alpha-helical domains in its structure, consistent with the family to which it belongs. It is predominantly located in the cytosol of the cell. CCDC43 protein has been shown to play a role in cell proliferation, invasion, metastasis, and epithelial–mesenchymal transition in gastric and colorectal cancer types. The fundamental function and cellular interaction network of this protein, which is known to have varying expression levels in various cancer types, has not yet been fully elucidated. Here, we conducted a proximity-dependent biotin identification (BioID2) screening approach for CCDC43 to …
Fda-Approved Drugs As Potential Covalent Inhibitors Of Key Sars-Cov-2 Proteins: An In Silico Approach, Murat Seri̇lmez, Anwar Abuelrub, İsmai̇l Erol, Serdar Durdaği
Fda-Approved Drugs As Potential Covalent Inhibitors Of Key Sars-Cov-2 Proteins: An In Silico Approach, Murat Seri̇lmez, Anwar Abuelrub, İsmai̇l Erol, Serdar Durdaği
Turkish Journal of Biology
Background/aim: The COVID-19 pandemic caused by SARS-CoV-2 necessitated rapid development of effective therapeutics, prompting this study to identify potential inhibitors targeting key viral and host proteins: RNA-dependent RNA polymerase (RdRp), main protease (Mpro), transmembrane serine protease 2 (TMPRSS2), and angiotensin-converting enzyme 2 (ACE2). Methods: We used covalent docking and molecular dynamics (MD) simulations to screen FDA-approved compounds against these targets using diverse covalent reaction mechanisms. Top-ranking compounds underwent further evaluation through MD simulations to assess binding stability and conformational dynamics. Results: Several promising drug repurposing candidates were identified: bremelanotide, lanreotide, histrelin, and leuprolide as potential RdRp inhibitors; azlocillin, cefiderocol, and …
Antiinflammatory Effects Of Cucurbitacins And Sorafenib In Hepg2 Cells By Modulating The Iκb/Nf-Κb/Cox-2 Pathway Through Akt Signaling, Muhammed Mehdi̇ Üremi̇ş, Yusuf Türköz, Nuray Üremi̇ş
Antiinflammatory Effects Of Cucurbitacins And Sorafenib In Hepg2 Cells By Modulating The Iκb/Nf-Κb/Cox-2 Pathway Through Akt Signaling, Muhammed Mehdi̇ Üremi̇ş, Yusuf Türköz, Nuray Üremi̇ş
Turkish Journal of Biology
Aim: Cucurbitacins possess antitumor, antiproliferative, and antiinflammatory properties. This study aims to examine the antiinflammatory effects of CuD, CuI, and CuE on NF-κB, iNOS, COX-2, and Akt and compare their cytotoxic and antiinflammatory effects on HepG2 cells with sorafenib, the primary chemotherapeutic agent used in HCC treatment. Methods: Cytotoxic effects of cucurbitacins and sorafenib on HepG2 cells were evaluated using MTT and LDH assays, along with Annexin V, MMP, and comet assays. Levels of proteins related to the Akt/NF-κB pathway and COX-2, iNOS, and NO were also measured. Results: Our study showed that CuD, CuI, CuE, and sorafenib have antiproliferative …
Novel Mrsa-Targeting Phage Metb16: Genomic Features, Structural Insights, And Therapeutic Applications, Berna Erdoğdu, Senanur Dokuz, Görkem Güngör, Wei Lin, Yigang Tong, Tüli̇n Özbek
Novel Mrsa-Targeting Phage Metb16: Genomic Features, Structural Insights, And Therapeutic Applications, Berna Erdoğdu, Senanur Dokuz, Görkem Güngör, Wei Lin, Yigang Tong, Tüli̇n Özbek
Turkish Journal of Biology
Background/aim: Recent reports have indicated that multidrug-resistant strains of S. aureus, including methicillin-resistant strains, may pose a significant threat to public health and global economic stability. Materials and methods: In this study, we present the isolation and comprehensive characterization of a novel phage, derived from clinically isolated MRSA strains. Results: MetB16 exhibited an incubation period of approximately 20 min, a lysis period of around 45 min, and a burst size of 127 Plaque Forming Units (PFU)/cell. The phage demonstrated remarkable biological stability across a pH spectrum of 4.0–9.0 and maintained integrity within a temperature range of 37 and –80 °C. …
Dietary Organic Selenium Supplementation Improved Some Gross Morphological Parameters And Biochemical Characteristics Of Testes In Young Male Kids, Nadia Rahim, Moolchand Malhi, Asma Babar, Muhammad Awais Soomro, Shazia Rahim
Dietary Organic Selenium Supplementation Improved Some Gross Morphological Parameters And Biochemical Characteristics Of Testes In Young Male Kids, Nadia Rahim, Moolchand Malhi, Asma Babar, Muhammad Awais Soomro, Shazia Rahim
Journal of Bioresource Management
Selenium (Se) plays a vital role in improving reproductive health in ruminants. This study evaluated the impact of Se supplementation on testicular health in young male goats. Twenty goats (2–3 months old, 8.5–10 kg) were randomly assigned to two groups: Control (C, n=10) receiving a basal diet (0.037 mg Se/kg) and Se-Yeast (SY, n=10) supplemented with 0.3 mg Se/kg diet. The trial lasted eight weeks. Results showed that testis weight was significantly higher in the SY group (26.8 ± 2.5 g) compared to C (22.4 ± 2.1 g, p < 0.05). Testis length, width, and circumference also increased significantly in SY goats (4.5 ± 0.3 cm, 2.9 ± 0.2 cm, and 7.4 ± 0.4 cm, respectively) compared to control (3.9 ± 0.4 cm, 2.5 ± 0.3 cm, and 6.7 ± 0.5 cm; p < 0.05). Serum cholesterol was higher in SY (135.27 ± 2.34 mg/dl) than in C (121.15 ± 8.74 mg/dl, p = 0.02), while triglycerides were lower (95.99 ± 1.37 vs. 114.38 ± 1.84 mg/dl, p = 0.0003). HDL increased (51.97 ± 2.10 vs. 45.02 ± 1.32 mg/dl, p = 0.03), and LDL decreased (54.23 ± 1.81 vs. 61.27 ± 1.56 mg/dl, p = 0.02) in SY group. Total serum protein rose significantly (8.14 ± 0.79 vs. 5.25 ± 0.06 mg/dl, p = 0.03), as did testosterone levels (1.95 ± 0.08 vs. 1.43 ± 0.06 ng/ml, p = 0.002). In conclusion, selenium supplementation significantly improved testicular morphology, lipid profile, protein levels, and testosterone, indicating enhanced reproductive health in goats.
Emergence Of Caenocoris Neri (Germar, 1847) On Fig Trees In The Oases Of Southeastern Algeria, Nacima Diab, Tesnim Deghiche, Khalila Bengouga, Vasily Vladimirovich Verkhoturov
Emergence Of Caenocoris Neri (Germar, 1847) On Fig Trees In The Oases Of Southeastern Algeria, Nacima Diab, Tesnim Deghiche, Khalila Bengouga, Vasily Vladimirovich Verkhoturov
Journal of Bioresource Management
The article considers materials related to current areas of fundamental research in the field of agricultural entomology in Algeria. The most important issues of agricultural entomology in Algeria include identifying patterns of general trends in the dynamics of geographic ranges of phyto-entomophagous under the influence of climatic and anthropogenic factors, as well as studying the adaptation of insects to new habitats and food supply. In a notable discovery during insect sampling conducted in the oasis ecosystem during the summer of 2019, researchers recorded and identified individuals of the species Caenocoris nerii (Germar, 1847) for the first time. These insects were …
The Northern Lapwing (Vanellus Vanellus Linnaeus, 1758), A New Species In The List Of Charadriidae In The Western Steppes Of Algeria, Youcefi Ahmed Toufik, Litim Kouider
The Northern Lapwing (Vanellus Vanellus Linnaeus, 1758), A New Species In The List Of Charadriidae In The Western Steppes Of Algeria, Youcefi Ahmed Toufik, Litim Kouider
Journal of Bioresource Management
This manuscript aims to authenticate the presence of a species of wild bird: Northern Lapwing (Vanellus vanellus Linnaeus, 1758), which represents a first in the western steppes areas of Algeria. The sighting was recorded in the treated wastewater treatment plant west of the municipality of Mécheria. The phonological status of this species can be classified as a passing visitor. This presence can be justified by the food rules of the Northern Lapwing (Vanellus vanellus Linnaeus, 1758) which is insectivorous and finds in this area prey on which it feeds.
Mis-Splicing-Derived Neoantigens And Cognate Tcrs In Splicing Factor Mutant Leukemias, Won Jun Kim, Edie I Crosse, Emma De Neef, Inaki Etxeberria, Erich Y Sabio, Eric Wang, Jan Philipp Bewersdorf, Kuan-Ting Lin, Sydney X Lu, Andrea Belleville, Nina Fox, Cynthia Castro, Pu Zhang, Takeshi Fujino, Jennifer Lewis, Jahan Rahman, Beatrice Zhang, Jacob H Winick, Alexander M Lewis, Robert F Stanley, Susan Dewolf, Brigita Meškauskaitė Urben, Meril Takizawa, Tobias Krause, Henrik Molina, Ronan Chaligne, Priya Koppikar, Jeffrey Molldrem, Mathieu Gigoux, Taha Merghoub, Anthony Daniyan, Smita S Chandran, Benjamin D Greenbaum, Christopher A Klebanoff, Robert K Bradley, Omar Abdel-Wahab
Mis-Splicing-Derived Neoantigens And Cognate Tcrs In Splicing Factor Mutant Leukemias, Won Jun Kim, Edie I Crosse, Emma De Neef, Inaki Etxeberria, Erich Y Sabio, Eric Wang, Jan Philipp Bewersdorf, Kuan-Ting Lin, Sydney X Lu, Andrea Belleville, Nina Fox, Cynthia Castro, Pu Zhang, Takeshi Fujino, Jennifer Lewis, Jahan Rahman, Beatrice Zhang, Jacob H Winick, Alexander M Lewis, Robert F Stanley, Susan Dewolf, Brigita Meškauskaitė Urben, Meril Takizawa, Tobias Krause, Henrik Molina, Ronan Chaligne, Priya Koppikar, Jeffrey Molldrem, Mathieu Gigoux, Taha Merghoub, Anthony Daniyan, Smita S Chandran, Benjamin D Greenbaum, Christopher A Klebanoff, Robert K Bradley, Omar Abdel-Wahab
Faculty, Staff and Student Publications
Mutations in RNA splicing factors are prevalent across cancers and generate recurrently mis-spliced mRNA isoforms. Here we identified a series of bona fide neoantigens translated from highly stereotyped splicing alterations promoted by neomorphic, leukemia-associated somatic splicing machinery mutations. We utilized feature-barcoded peptide-MHC dextramers to isolate neoantigen-reactive T cell receptors (TCRs) from healthy donors, patients with active myeloid malignancy, and following curative allogeneic stem cell transplant. Neoantigen-reactive CD8+ T cells were present in the blood of patients with active cancer and had a distinct phenotype from virus-reactive T cells with evidence of impaired cytotoxic function. T cells engineered with TCRs recognizing …
Encorafenib, Cetuximab, And Mfolfox6 In Braf-Mutated Colorectal Cancer, Elena Elez, Takayuki Yoshino, Lin Shen, Sara Lonardi, Eric Van Cutsem, Cathy Eng, Tae Won Kim, Harpreet Singh Wasan, Jayesh Desai, Fortunato Ciardiello, Rona Yaeger, Timothy S Maughan, Van K Morris, Christina Wu, Tiziana Usari, Robert Laliberte, Samuel S Dychter, Xiaosong Zhang, Josep Tabernero, Scott Kopetz, Breakwater Trial Investigators
Encorafenib, Cetuximab, And Mfolfox6 In Braf-Mutated Colorectal Cancer, Elena Elez, Takayuki Yoshino, Lin Shen, Sara Lonardi, Eric Van Cutsem, Cathy Eng, Tae Won Kim, Harpreet Singh Wasan, Jayesh Desai, Fortunato Ciardiello, Rona Yaeger, Timothy S Maughan, Van K Morris, Christina Wu, Tiziana Usari, Robert Laliberte, Samuel S Dychter, Xiaosong Zhang, Josep Tabernero, Scott Kopetz, Breakwater Trial Investigators
Faculty, Staff and Student Publications
Background: First-line treatment with encorafenib plus cetuximab (EC) with or without chemotherapy (oxaliplatin, leucovorin, and fluorouracil [mFOLFOX6]) for BRAF V600E-mutated metastatic colorectal cancer, an aggressive subtype with a poor prognosis, was compared with standard care (chemotherapy with or without bevacizumab) in an open-label, phase 3 trial, which showed significance regarding one of the two primary end points, objective response according to blinded independent central review (odds ratio for EC+mFOLFOX6 vs. standard care, 2.44; one-sided P< 0.001). This result led to accelerated Food and Drug Administration approval of this investigational combination therapy for BRAF V600E-mutated metastatic colorectal cancer, including as first-line therapy. Data on progression-free survival (the second primary end point) and an updated interim analysis of overall …
Changes In Immune-Regulated Gene Methylation Over Time In Women Who Do And Do Not Develop Breast Cancer, Kyle Laney
Changes In Immune-Regulated Gene Methylation Over Time In Women Who Do And Do Not Develop Breast Cancer, Kyle Laney
USF Tampa Graduate Theses and Dissertations
Breast cancer survivors face elevated risks of chronic inflammatory conditions and immunedysfunction compared to the general population. These elevated health risks in survivors are well-documented but mechanistically poorly understood. This study aimed to characterize longitudinal changes in DNA methylation patterns of immune-regulatory genes in women who developed breast cancer compared to cancer-free controls. We conducted an EWAS using Sister Study cohort data, analyzing longitudinal changes in DNA methylation by comparing the difference in beta values between pre- and post-diagnosis time points in breast cancer cases versus changes over the same period in cancer-free controls. The analysis included 414 participants: 189 …
Enhancement Of Phenolic, Flavonoid, And Biological Activi-Ties In Fermented Pea (Pisum Sativum) Extracts Via Frac-Tionation, Anastasia Fitria Devi, Euis Filailla, Setyani Budiari, Hani Mulyani, Nina Artanti
Enhancement Of Phenolic, Flavonoid, And Biological Activi-Ties In Fermented Pea (Pisum Sativum) Extracts Via Frac-Tionation, Anastasia Fitria Devi, Euis Filailla, Setyani Budiari, Hani Mulyani, Nina Artanti
Karbala International Journal of Modern Science
In this study, peas were fermented for 24 h using either Rhizopus oligosporus or Aspergillus oryzae. The resulting fermented peas, along with unfermented peas, were extracted using either methanol or water. The methanol extracts showed greater improvements following fermentation compared to the water extracts, as shown by the IC50 values, which progressed from >500 to ≤200 µg/mL, as determined via the 2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) (ABTS) method. Consequently, further fractionations focused on the methanol extracts of the fermented peas. Six bands were resolved on thin-layer chromatography plates for each extract. Their positions demonstrated significant effects (p < 0.05) on bioactivity. The bottom band (i.e., Band 1) exhibited approximately 70% inhibition, as determined via the 2,2-diphenyl-1-picrylhydrazyl (DPPH) method and 35% inhibition according to the ABTS method, while the other bands displayed lower to negligible inhibition. Band 5 displayed 85–97% cytotoxicity, while Band 1 did not show any cytotoxicity. The total phenolic content (TPC) of Band 1 and the total flavonoid content (TFC) of Band 6 increased 4.4- and 8.9-fold, respectively, compared to those of the unfractionated extracts. Furthermore, a correlation analysis revealed a strong correlation between TFC and the three observed bioactivities. The different cultures significantly (p < 0.05) affected the antioxidant activity of either the fermented pea extracts or the resulting bands, as determined via the DPPH method. These results indicated that fermentation enhanced the antioxidant activity of peas. Subsequent fractionations separated and concentrated compounds from the fermented peas, improving the bioactivities, TPC, and TFC of the resulting fractions.
Synthesis Of Gold Nanoparticles Using Hordeum Vulgare Leaf Extract And Their Antibacterial Activity, Mohamed M. Sehree, Shakir Ghazi Gergees, Pakhshan A. Hassan
Synthesis Of Gold Nanoparticles Using Hordeum Vulgare Leaf Extract And Their Antibacterial Activity, Mohamed M. Sehree, Shakir Ghazi Gergees, Pakhshan A. Hassan
Karbala International Journal of Modern Science
Plant extracts and gold nanoparticles are promising alternatives for combating antibiotic resistance in light of the increasing bacterial resistance. Leaf extract of barley was used to synthesize gold nanoparticles (AuNPs). Barley gold nanoparticles (BL-AuNPs) were produced by adjusting some reaction parameters. These BL-AuNPs were characterized through employing the UV-visible spectroscopy technique, the scanning electron microscope (SEM), Fourier transform infrared spectroscopy (FTIR), and energy dispersive X-ray spectroscopy (EDX). BL-AuNPs were tested for antibacterial efficacy against two strains of Gram-negative bacteria, clinically isolated and considered as multidrug-resistant pathogens, Acinetobacter baumannii and Salmonella typhi. The antimicrobial efficiency of the compounds was evaluated …
The Impact Of Microplastics On Water Quality, Heavy Metals, And Health Risks In Bioflocbased Tilapia Farming Systems, Dian Rizky Afriani, Deswati Deswati, Rahmiana Zein, Putri Ramadhani
The Impact Of Microplastics On Water Quality, Heavy Metals, And Health Risks In Bioflocbased Tilapia Farming Systems, Dian Rizky Afriani, Deswati Deswati, Rahmiana Zein, Putri Ramadhani
Karbala International Journal of Modern Science
Along with microplastics, pollution of heavy metals, including iron (Fe), zinc (Zn), and copper (Cu), in freshwater ecosystems poses a serious environmental threat that can adversely affect human health. This study investigates the use of biofloc technology to reduce microplastic and heavy metal contamination while improving water quality. By utilizing microbial aggregates that capture microplastic and heavy metal particles through flocculation and biosorption processes, four experimental treatments were applied, i.e.: A (without biofloc and microplastics); B (with biofloc, without microplastics); C (with biofloc and low-density polyethylene microplastics); and D (with biofloc and high-density polyethylene microplastics). The results indicate that fish …
Comprehensive Characterization Of Purified Naringinase: Effect On Naringin Content, Antioxidant Activity, Phenolic Profile, And Grapefruit Juice Quality, Arzu İmece, Memnune Şengül, Bülent Çeti̇n, Ömer İrfan Küfrevi̇oğlu, Arzu Öztürk Kesebi̇r
Comprehensive Characterization Of Purified Naringinase: Effect On Naringin Content, Antioxidant Activity, Phenolic Profile, And Grapefruit Juice Quality, Arzu İmece, Memnune Şengül, Bülent Çeti̇n, Ömer İrfan Küfrevi̇oğlu, Arzu Öztürk Kesebi̇r
Turkish Journal of Agriculture and Forestry
Bitterness arising from naringin is a problem in citrus juices, especially grapefruit juice, in terms of consumer preference. Naringinase enzyme is used to eliminate the bitterness. In this study, naringinase was extracellularly extracted, isolated, and characterized from an Aspergillus niger strain in different media. The extracted enzyme was added to grapefruit juice at different concentrations (0.1%, 0.5%, 1%) (0.078, 0.39 and 0.78 EU) and stored at different temperatures (25, 35, and 45 °C) for 5 h. At the end of the first and fifth h, the amount of naringin, physicochemical properties, phenolic profiles, and antioxidant activities of the grapefruit juice …
Antiinflammatory Mechanisms Of Barley-Based Functional Foods Beyond Diabetes Management, Hafiz Ghulam Muhu Din Ahmed, Adnan Noor Shah, Muhammad Ahtasham Mushtaq, Xiaomeng Yang, Jiazhen Yang, Xia Li, Li’E Yang, Xiaoying Pu, Yawen Zeng
Antiinflammatory Mechanisms Of Barley-Based Functional Foods Beyond Diabetes Management, Hafiz Ghulam Muhu Din Ahmed, Adnan Noor Shah, Muhammad Ahtasham Mushtaq, Xiaomeng Yang, Jiazhen Yang, Xia Li, Li’E Yang, Xiaoying Pu, Yawen Zeng
Turkish Journal of Agriculture and Forestry
This review article investigated the antiinflammatory properties of barley, emphasizing its benefits beyond diabetes management. Barley, historically valued for its nutritional and medicinal properties, is rich in bioactive compounds such as beta-glucans, phenolic acids, and flavonoids. These compounds are known for their significant antioxidant and antiinflammatory activities. This study highlights the multifaceted mechanisms through which barley reduces systemic inflammation, including the enhancement of gut microbiota composition, the production of beneficial short-chain fatty acids, and the modulation of immune responses. Beta-glucans in barley lower cholesterol, and regulate glucose levels, while phenolic acids and flavonoids inhibit proinflammatory enzymes and cytokines, thereby reducing …
Effects Of Commiphora Myrrha Resin Extract/Nanosilver On Immune Cells, Pathogen, And Breast/Colon Cancer Cell Line Growth, Mohammad Y. Alshahrani, Essam H. Ibrahim, Abeer S. Alahmari, Mona Kilany, Ramadan Taha, Haitham I. El-Mekkawy, Amr Ahmed El-Arabey, Ahmed Ezzat Ahmed
Effects Of Commiphora Myrrha Resin Extract/Nanosilver On Immune Cells, Pathogen, And Breast/Colon Cancer Cell Line Growth, Mohammad Y. Alshahrani, Essam H. Ibrahim, Abeer S. Alahmari, Mona Kilany, Ramadan Taha, Haitham I. El-Mekkawy, Amr Ahmed El-Arabey, Ahmed Ezzat Ahmed
Turkish Journal of Agriculture and Forestry
Commiphora myrrha grows in various places of the world and is used for many purposes. The objectives of this study were to examine the biological influences of C. myrrha resin extract (MRE) alone or with its biogenic nanosilver on microbial, immune, and cancer cell growth. C. myrrha resin was boiled to prepare the MRE. Functional groups in the MRE were explored using Fourier-transform infrared spectroscopy (FTIR). MRE was used to synthesize nanosilver that was characterized using an ultraviolet-visible (UV-Vis)-spectrophotometer and X-ray diffraction. In vivo experiments included the untreated group (G1) and MRE-orally treated group (G2). Cancer cell lines, HCT-116 (colon) …
A Rubric For Assessing Conformance To The Ten Rules For Credible Practice Of Modeling And Simulation In Healthcare, Alexandra Manchel, Ahmet Erdemir, Lealem Mulugeta, Joy Ku, Bruno Rego, Marc Horner, William Lytton, Jerry Myers, Rajanikanth Vadigepalli
A Rubric For Assessing Conformance To The Ten Rules For Credible Practice Of Modeling And Simulation In Healthcare, Alexandra Manchel, Ahmet Erdemir, Lealem Mulugeta, Joy Ku, Bruno Rego, Marc Horner, William Lytton, Jerry Myers, Rajanikanth Vadigepalli
Computational Medicine Center Faculty Papers
The power of computational modeling and simulation (M&S) is realized when the results are credible, and the workflow generates evidence that supports credibility for the context of use. The Committee on Credible Practice of Modeling & Simulation in Healthcare was established to help address the need for processes and procedures to support the credible use of M&S in healthcare and biomedical research. Our community efforts have led to the Ten Rules (TR) for Credible Practice of M&S in life sciences and healthcare. This framework is an outcome of a multidisciplinary investigation from a wide range of stakeholders beginning in 2012. …
Application Of Vermicompost Extract To Improve The Phytochemical Composition Of Berry Fruits, Jelena Tomić, Žaklina Karaklajić-Stajić, Marijana Pešaković, Svetlana M. Paunović, Boris Rilak, Maja Mikulic-Petkovsek, Metka Hudina, Robert Veberic, Nesi̇be Ebru Kafkas, Sezai̇ Erci̇şli̇, Jerneja Jakopic
Application Of Vermicompost Extract To Improve The Phytochemical Composition Of Berry Fruits, Jelena Tomić, Žaklina Karaklajić-Stajić, Marijana Pešaković, Svetlana M. Paunović, Boris Rilak, Maja Mikulic-Petkovsek, Metka Hudina, Robert Veberic, Nesi̇be Ebru Kafkas, Sezai̇ Erci̇şli̇, Jerneja Jakopic
Turkish Journal of Agriculture and Forestry
The growing market demand for environmentally friendly products for plant nutrition has led to the development of new fertilizers, particularly liquid compost-based products such as teas, extracts, and leachates. The aim of this research was to compare the effect of chemical fertilization (CF) and its combination with liquid fertilizer based on vermicompost and beneficial microorganisms (CF + VP) on the phytochemical profile of strawberry (Senga Sengana), blackberry (Čačanska Bestrna) and blueberry (Aurora). The results showed that CF + VP positively affected fruit weight (8.8 g), soluble solids (8.9°Bx), total sugars (65.5 g/kg FW), and the sum of all phenolic groups …
Green Biosynthesis Of Cobalt Oxide Nanoparticles Using Saccharum Munja Leaf Extract As A Catalyst For Callus Induction In Carnation (Dianthus Caryophyllus L.) Plants, Ishtiaq Ahmad, Sameed Arshad Chaudhry, Maryam Maryam, Aysha Arif Chahel, Riaz Ahmad, Mehmet Ramazan Bozhüyük, İbrahi̇m Bozkurt, Magda Abdel-Rahman, Konstantin Korolev
Green Biosynthesis Of Cobalt Oxide Nanoparticles Using Saccharum Munja Leaf Extract As A Catalyst For Callus Induction In Carnation (Dianthus Caryophyllus L.) Plants, Ishtiaq Ahmad, Sameed Arshad Chaudhry, Maryam Maryam, Aysha Arif Chahel, Riaz Ahmad, Mehmet Ramazan Bozhüyük, İbrahi̇m Bozkurt, Magda Abdel-Rahman, Konstantin Korolev
Turkish Journal of Agriculture and Forestry
The common name of a wild grass native to Pakistan with both edible and medicinal properties is Saccharum munja Roxb. (S. munja). Prior research has investigated various plant species for the green biosynthesis of nanoparticles to circumvent issues related to their physical and chemical production. This study presents the first evidence of synthesizing cobalt oxide nanoparticles (Co3O4NPs) using S. munja leaf extract (SMLE) as both a reducing and a capping agent. This study investigated their ability to induce in vitro callus formation in Dianthus caryophyllus L. (carnation). In this study, Co3O4NPs were synthesized using varying quantities of SMLE to achieve …
Precision Crop Yield Prediction Model Based On Deep Learning And Multimodal Data Fusion, Zijin Mo, Yanxiong Wu
Precision Crop Yield Prediction Model Based On Deep Learning And Multimodal Data Fusion, Zijin Mo, Yanxiong Wu
Turkish Journal of Agriculture and Forestry
More precise crop yield prediction methods are essential in advancing precision agriculture, ensuring food security, and promoting sustainable agricultural practices. Deep learning technologies have significantly improved prediction accuracy by allowing the analysis of large-scale agricultural datasets. However, existing approaches still face challenges in effectively integrating multisource data, such as meteorological, soil, and remote sensing information, and optimizing model parameters. To address these issues, this study introduces TCGNet, a novel deep learning architecture that combines a time convolutional network (TCN), convolutional long short-term memory (ConvLSTM), and the grey wolf optimization (GWO) algorithm. The TCN is employed for time series analysis, ConvLSTM …
In Vitro Regeneration Potential Of Pistacia Integerrima And Pistacia Khinjuk Rootstocks: A Modeling Approach For Optimal Medium Formulation, Heydem Eki̇nci̇, Beki̇r Erol Ak
In Vitro Regeneration Potential Of Pistacia Integerrima And Pistacia Khinjuk Rootstocks: A Modeling Approach For Optimal Medium Formulation, Heydem Eki̇nci̇, Beki̇r Erol Ak
Turkish Journal of Agriculture and Forestry
Micropropagation involves the development of whole plants from small meristematic tissues by culturing them in vitro under aseptic conditions on a nutrient medium. However, identifying a single nutrient medium suitable for propagating Pistacia, a recalcitrant species, remains challenging. While some species exhibit good growth on Murashige and Skoog (MS) medium, Pistacia species generally yield insufficient results. To address this, a five-dimensional experimental design was developed using Design- Expert software (Stat-Ease Inc., Minneapolis, MN, USA). Thirty-three experimental databases were generated by the software using the modified I-optimal criterion. MS medium served as the control treatment. A response surface model (RSM) employing …
In Vivo Emergence And Seedling Growth Of Ornamental Pepper Seeds Under Diatomaceous Earth Treatments, Deni̇z Hazar
In Vivo Emergence And Seedling Growth Of Ornamental Pepper Seeds Under Diatomaceous Earth Treatments, Deni̇z Hazar
Turkish Journal of Agriculture and Forestry
Propagation by seeds is very useful in ornamental horticulture, especially for flowering plant production. Seed germination and seedling growth are the most sensitive plant developmental stages and, in nurseries, are under the influence of many biotic and abiotic stress factors. Diatomaceous earth is made from the fossilized remains of tiny aquatic organisms called diatoms, and diatomaceous earth as supplemental Si has been shown to be beneficial for plant growth, flowering, and nutrient content under both well-watered and water-stressed conditions. This study aimed to determine the effects of different methods and doses of Si-containing diatomite on in vivo seed emergence and …
A Comprehensive Review Of Fermentation Technologies In Food Processing: From Traditional To Cutting Edge, Pragati Singh, Niharika Arya, Shalini Sharma, Ankita Sharma, Prasad Rasane, Supriya Singh Gaur, Sawinder Kaur, Mahendra Gunjal, Hasan Kiliçgün, Jyoti Singh
A Comprehensive Review Of Fermentation Technologies In Food Processing: From Traditional To Cutting Edge, Pragati Singh, Niharika Arya, Shalini Sharma, Ankita Sharma, Prasad Rasane, Supriya Singh Gaur, Sawinder Kaur, Mahendra Gunjal, Hasan Kiliçgün, Jyoti Singh
Turkish Journal of Agriculture and Forestry
Fermentation technologies play crucial roles in food processing, offering various advantages, including enhanced flavor profiles, extended shelf life, and improved nutritional qualities. This paper provides a comprehensive overview on the major types of fermentation as well as effects of various factors such as substrate composition, temperature, pH, oxygen availability, and microbial strain selection on the process. Despite its widespread application, traditional fermentation processes face limitations related to yield optimization, contamination risks, and process consistency. Recent advancements have significantly enhanced fermentation efficiency, product quality, and scalability, ultimately expanding the applications beyond food and beverage production into pharmaceuticals, nutraceuticals, biofuels, and waste …
Evaluating Potential Changes From Nitrogen To Phosphorus Nutrient Limitation Of Phytoplankton Growth In North Inlet Estuary, Catherine Schlenker, James L. Pinckney
Evaluating Potential Changes From Nitrogen To Phosphorus Nutrient Limitation Of Phytoplankton Growth In North Inlet Estuary, Catherine Schlenker, James L. Pinckney
Faculty Publications
In marine systems, molar ratios of the biolimiting inorganic nutrients, nitrogen (N) and phosphorus (P), are assumed to follow the “Redfield ratio” (N:P = 16:1), which is often used to infer nutrient limitation of phytoplankton biomass. Traditionally, estuaries are considered N-limited (N:P < 16) but with higher coastal N-loading, reports of P-limitation (N:P > 16) have increased. In recent decades, nutrient loading in North Inlet Estuary (NIE) has changed such that dissolved inorganic nitrogen (DIN):dissolved inorganic phosphorus (DIP) ratios increased from ca. 7 to 20 (2002–2021). This suggests that primary production in NIE may be transitioning from N-limitation to NP co-limitation or primary P-limitation. Due to high N:P ratios, we hypothesized that …