A Rich Fading Biocultural Diversity?A Review Of Traditional Herbal Teas Used By Minorities In The Balkans,
2021
TÜBİTAK
A Rich Fading Biocultural Diversity?A Review Of Traditional Herbal Teas Used By Minorities In The Balkans, Muhammad Abdul Aziz, Andrea Pieroni, Syed Abidullah, Anely Nedelcheva
Turkish Journal of Botany
Ethnobotanical studies focusing on medicinal plant ingredients have always been conducted with the aim of protecting the local ecological knowledge (LEK) of these natural resources. In the globalized world, the rapid loss of biodiversity and cultural and linguistic homogenization have threatened the survival of the planet, together with leading us towards an extinction crisis. In this extreme situation, LEK is also facing serious challenges, especially that of minorities where the pressure is manifold. A number of studies have been carried out among minority groups in recent times, and scientists are attempting to devise solid policy recommendations to celebrate their LEK …
The Involvement Of The Induction Of Anthocyanin Biosynthesis And Transport In Toxic Boron Responsive Regulation In Arabidopsis Thaliana, Ceyhun Kayihan
Turkish Journal of Botany
Recently, boron (B) has been found to form a complex with anthocyanin, which could be evidence for the B tolerance mechanisms that reduce free B in the leaf tissues of plants. However, the molecular mechanism of anthocyanin biosynthesis and transport has not been satisfactorily elucidated in plants exposed to toxic B. Therefore, the changes in expression levels of some of the phenylpropanoid pathway genes, early and late flavonoid biosynthetic genes, and transcription factors related to anthocyanin biosynthesis and transport were determined in Arabidopsis thaliana under B toxicity. Accordingly, 1 mM boric acid treatment did not cause any significant change in …
Genetic Structure Of Zannichellia L. Populations According To Mountain Barriers In Iranas Revealed By Issr And Srap Markers,
2021
TÜBİTAK
Genetic Structure Of Zannichellia L. Populations According To Mountain Barriers In Iranas Revealed By Issr And Srap Markers, Shabnam Abbasi, Saeed Afsharzadeh, Mehri Dinarvand
Turkish Journal of Botany
Zannichellia L. (Potamogetonaceae) is a widespread aquatic genus that is distributed in temperate and subtropical aquatic ecosystems worldwide. Because the biogeographical location of Iran includes mountain ranges and deserts that may cause different habitat types, it was assumed that these Zannichellia populations would be stronger differentiated than observed in Zannichellia from temperate regions. The present study aimed to test whether Z. palustris would demonstrate high levels of genetic differentiation over long distances and across mountain ranges. The genetic structure of the populations of Zannichellia was investigated using inter simple sequence repeats (ISSR) and sequence-related amplified polymorphism (SRAP) as molecular markers. …
Chaetocin Enhances Callus Induction By Decreasing The Expression Of Major Leaf Polarity Genes In Nicotiana Tabacum,
2021
TÜBİTAK
Chaetocin Enhances Callus Induction By Decreasing The Expression Of Major Leaf Polarity Genes In Nicotiana Tabacum, Ayyub Ebrahimi, Nagi̇han Özsoy, Saadet Deni̇z Gürle, Baki̇ Yaman, Şule Ari
Turkish Journal of Botany
Using chemicals known as inhibitors of chromatin remodeling enzymes is a useful approach in understanding the regulation machinery that contributes to the maintenance of or conversion to a pluri- and totipotent states of the cells in multicellular organisms. They can serve as tools to reveal the molecular and cellular mechanisms required for reprogramming. A deeper understanding of reprogramming pathways that drive the cell into a dedifferentiated state might help us enhance plant micropropagation and green biotechnology applications. Chaetocin is one of the histone methyltransferase inhibitors known as key drivers in several cellular processes. It was shown that chaetocin enhanced the …
Continuous In Situ Soil Nitrate Sensors: The Importance Of High-Resolution Measurements Across Time And A Comparison With Salt Extraction-Based Methods,
2021
Iowa State University
Continuous In Situ Soil Nitrate Sensors: The Importance Of High-Resolution Measurements Across Time And A Comparison With Salt Extraction-Based Methods, Yunjiao Zhu, Yuncong Chen, Md. Azahar Ali, Liang Dong, Xinran Wang, Sotirios V. Archontoulis, James Schnable, Michael J. Castellano
Department of Agronomy and Horticulture: Faculty Publications
Soil NO3– affects microbial processes, plant productivity, and environmental N losses. However, the ability to measure soil NO3– is limited by labor-intensive sampling and laboratory analyses. Hence, temporal variation in soil solution NO3– concentration is poorly understood. We evaluated a new potentiometric sensor that continuously measures soil solution NO3– concentration with unprecedented specificity due to a novel membrane that serves as a barrier to interfering anions. First, we compared sensor and salt extraction-based measurements of soil NO3– in well-controlled laboratory conditions. Second, using 60 d of in situ soil NO …
Lepidopteran Granivory Reduces Seed Counts In A Rare Species Of Riparian Scour Prairies,
2021
Bucknell University
Lepidopteran Granivory Reduces Seed Counts In A Rare Species Of Riparian Scour Prairies, Cheyenne Moore, Angela J. Mcdonnell, Scott Schuette, Christopher T. Martine
Faculty Journal Articles
In Pennsylvania Baptisia australis var. australis is found along only four waterways: the Allegheny River, Youghiogheny River, Clarion River, and Red Bank Creek. Because of its limited distribution and small number of extant populations, the species is considered state-threatened in Pennsylvania. In addition, the riparian prairie habitat that Pennsylvania Baptisia australis var. australis is restricted to is also in decline and considered vulnerable. Because of these conservation concerns, insights into the natural history of the taxon in the state is valuable and will inform conservation efforts. Field surveys and fruit collections along the Allegheny River and herbarium collections were used …
Nomenclatural And Taxonomic Notes On Some Stachys Taxa (Lamiaceae),
2021
TÜBİTAK
Nomenclatural And Taxonomic Notes On Some Stachys Taxa (Lamiaceae), Özal Güner, P. Pablo Ferrer-Gallego
Turkish Journal of Botany
Stachys glechomifolia (Lamiaceae), previously included under S. mardinensis as a synonym, is resurrected in this work based on extensive field and herbarium studies. In addition to its distribution in Turkey, S. mardinensis has firstly been recorded from Iran. Furthermore, the lectotypes of S. fragillima, S. graveolens, and S. kurdica var. brevidens are designated in this study. An expanded description and distribution map of S. glechomifolia, and some taxonomic notes on S. graveolens, S. fragillima, S. mardinensis, and S. nephrophylla are also reported.
In Vitro Physiological Effects Of Origanum Onites L. (Lamiaceae) Essential Oil Treatmenton Human Origin Cell Lines,
2021
TÜBİTAK
In Vitro Physiological Effects Of Origanum Onites L. (Lamiaceae) Essential Oil Treatmenton Human Origin Cell Lines, Gül İpek Gündoğan, Ebru Özdemi̇r Nath
Turkish Journal of Botany
Origanum onites L. belongs to the Lamiaceae family which is commonly used for symptomatic treatment of the diseases of the gastrointestinal, endocrine, and respiratory systems in Turkish ethnobotanical studies and public. In this study our aim was to investigate the physiological effects of O. onites essential oil (OE) on A549 human lung cancer, MIA PaCa human pancreas cancer and HUVEC human endothelial cell lines. Our findings showed that
Volvopluteus And Pluteus Section Pluteus (Agaricales: Pluteaceae) In Turkey Based Onmorphological And Molecular Data,
2021
TÜBİTAK
Volvopluteus And Pluteus Section Pluteus (Agaricales: Pluteaceae) In Turkey Based Onmorphological And Molecular Data, Oğuzhan Kaygusuz, İbrahi̇m Türkekul, Henning Knudsen, Nelson Menolli Jr.
Turkish Journal of Botany
Pluteus and Volvopluteus are two closely related genera of Pluteaceae that comprise saprotrophic fungi. Although the genera have been well-studied in Europe and North and South America, the diversity of Pluteus, mainly Pluteus sect. Pluteus, and Volvopluteus in Turkey is poorly known due to insufficient morphological descriptions and a lack of DNA sequence data. In this study, the diversity of Pluteus sect. Pluteus and Volvopluteus in Turkey is evaluated by employing both morphological features and phylogenetic approaches. A general phylogeny of Pluteus sect. Pluteus based on sequences of nuc rDNA internal transcribed spacer (ITS1-5.8S-ITS2 = ITS) region is presented and …
Traditional Herbal Remedies Used In Kidney Diseases In Turkey: An Overview,
2021
TÜBİTAK
Traditional Herbal Remedies Used In Kidney Diseases In Turkey: An Overview, Şükran Kültür, Bahar Gürdal, Aynur Sari, Gülay Meli̇koğlu
Turkish Journal of Botany
Ethnobotanical and ethnomedicinal studies have become increasingly recognised as a valuable source of information on the use and possible pharmacological activity of many plant species. There is no study presenting traditional herbal remedies used for kidney diseases in Turkey. The purpose of the paper is to compile herbal remedies used in kidney diseases in Turkey with detailed usage information and chemical constituents. The botanical names, families, and local names; used parts; preparation methods; administration/ dosage; kidney problems and chemical constituents were presented by screening ethnobotanical, ethnomedicinaland phytochemical studies. The most cited plant families, the most cited genera, and the most …
Phylogenetic Relationships Among Mexican Species Of The Genus Sechium (Cucurbitaceae),
2021
TÜBİTAK
Phylogenetic Relationships Among Mexican Species Of The Genus Sechium (Cucurbitaceae), Luis Ángel Barrera Guzmán, Juan Porfirio Legaria Solano, Jorge Cadena Iñiguez, Jaime Sahagún Castellanos
Turkish Journal of Botany
The genus Sechium includes 11 species, which are highly related to the genus Sicyos. Sechium is native to Mesoamerica, but only S. edule and S. tacaco have been domesticated. Sechium edule is the most exploited species of the genus due to its broad phenotypic variability. A total of 68 samples from the species S. chinantlense, S. compositum, S.hintonii and S.edule were evaluated, as well as their respective varietal complexes (albus, nigrum and virens groups), thereby amplifying the loci of mitochondrial DNA (CoxIII), chloroplast DNA (rbcL) and the nuclear ribosomal ITS1-5.8S-ITS2 region. This was done with the aim of establishing phylogenetic …
Investigation Of The Effects Of Overexpression Of Novel_105 Mirna In Contrasting Potatocultivars During Separate And Combined Drought And Heat Stresses, Meli̇s Yalçin, Zahi̇de Nesli̇han Öztürk Gökçe
Turkish Journal of Botany
Potato (Solanum tuberosum L.) growth, development and production are sensitive to abiotic stress conditions, yet studies about investigation of stress response of potato plants in regulation of gene expression level are limited. The aim of this study was to identify the role of newly identified Novel_105 miRNA in contrasting potato cultivars (tolerant Unica and sensitive Russet Burbank) in response to heat, drought and combined heat and drought stresses using transgenic approach. Transgenic plants of Unica and Russet Burbank were generated with overexpression of pre-miRNA of Novel_105 and both wild type and transgenic T0 lines were subjected to stress. Physiological parameters …
Integrating Indicators Of Natural Regeneration, Enrichment Planting, Above-Ground Carbonstock, Micro-Climate And Soil To Asses Vegetation Succession In Postmining Reclamation Intropical Forest, Trimanto Trimanto, Lia Hapsari, Sugeng Budiharta
Turkish Journal of Botany
Open-cast mining in tropical forests causes negative impacts on biodiversity and carbon storage. Postmining reclamation is therefore imposed to recover the vegetation despite the lack of understanding which indicators can be used to monitor the progress ofsuccession. This study proposes an integrated framework to assess the trajectory of vegetation succession in coal mining site in East Kalimantan, Borneo. We combine the indicators of floristic diversity of naturally growing terrestrial and epiphytic plants, survival and growth of enrichment planting of native plants, above-ground carbon stock of pioneer trees, and the measurements on micro-climate and soil conditions. We compare some indicators across …
Identification And Characterization Of The Pvul-Gasa Gene Family In Thephaseolus Vulgaris And Expression Patterns Under Salt Stress, İlker Büyük, Aybüke Okay, Marta Gorska, Emre İlhan, Emi̇ne Sümer Aras
Turkish Journal of Botany
GASA (Gibberellic acid stimulated in Arabidopsis) is an important gene family that has important roles in both the developmental and physiological processes. In this study, 23 GASA genes in common bean were identified and detailed bioinformatics analyzes were conducted at both gene and protein levels. Pvul-GASA proteins were categorized into three clusters, and a total of 13 duplication events (12 segmental and one tandem) were shown to play a role in the expansion of the GASA gene family in Phaseolus vulgaris L. The identified Pvul-GASAs have been shown to be linked to stress and hormone signaling pathways. In addition, some …
Gc-Ms Profiling, Antioxidant, Antimicrobial Activities, Dna Cleavage Effect Ofsymphytum Aintabicum Hub.-Mor. & Wickens (Boraginaceae) And Its Anticancer Activityon Mcf-7 Cell Line, Alevcan Kaplan
Turkish Journal of Botany
Symphytum species, generally known as comfrey, have been used for ancient times in folk medicine for wounds, bone breakages, rheumatism, liver problems, and innumerable potentialities. However, many of the species belonging to the genus Symphytum have not been analyzed with scientific methods and principles yet. Therefore, this work is a guide for determining and researching the main gaps in the literature. In this study, MeOH and petroleum ether (PE) extracts of Symphytum aintabicum Hub.-Mor. & Wickens were analyzed for their biological activities and GC-MS analysis, antioxidant, antimicrobial activities, DNA cleavage effect, and anticancer activity on the MCF-7 human breast cell …
Screening Of Cytotoxicity And Dna Topoisomerase Iia Inhibitory Activity Of Turkish Onosma Species,
2021
TÜBİTAK
Screening Of Cytotoxicity And Dna Topoisomerase Iia Inhibitory Activity Of Turkish Onosma Species, Özge Güzel, Seda Duman, Si̇nem Yilmaz, Çi̇ğdem Karakoyun, Demet Kul, Ademi̇ Fahri̇ Pi̇rhan, Erdal Bedi̇r
Turkish Journal of Botany
Onosma L., the largest genus of Boraginaceae, is represented by 105 species in Turkey with an endemism rate of 52%. Phytochemical studies indicate that Boraginaceae plants mainly comprise naphthoquinones with a wide range of biological activities including anticancer, antiinflammatory, wound healing, and antioxidant effects. However, few taxa of the genus Onosma have been investigated in detail for their bioactivities. Considering the high rate of endemism and an inadequate number of bioactivity screening studies in literature, we aimed to evaluate the cytotoxic effects and topoisomerase inhibitory activities of some Onosma species growing in southwestern Turkey. Here, we describe a comprehensive cytotoxic …
Anticancer, And Antioxidant Activities Of Royal Jelly On Ht-29 Colon Cancer Cells Andmelissopalynological Analysis,
2021
TÜBİTAK
Anticancer, And Antioxidant Activities Of Royal Jelly On Ht-29 Colon Cancer Cells Andmelissopalynological Analysis, Adnan Ayna, Abdullah Tunç, Seda Nur Özbolat, Aydin Şükrü Bengü, Gürkan Aykutoğlu, Deni̇z Canli, Ridvan Polat, Mehmet Çi̇ftci̇, Ekrem Darendeli̇oğlu
Turkish Journal of Botany
Royal jelly (RJ) is reflecting the flora around the apiaries as a result of the foraging activity of honeybees and therefore, pollen analysis could be used to verify its botanical/geographical origin. Colon cancer treatment by means of chemotherapeutics agents reflects a substantial problem for the organism due to high toxicity to other viable cells of the body. To explore a chemopreventive approach to enhancing colon cancer treatment efficacy, the antioxidant and antiproliferative effects of RJ in HT-29 colon cancer cells were assessed. Cell proliferation was performed by WST-1 assay, index of apoptosis was calculated by TUNEL Assay, antioxidant activities were …
An Assessment Of The Ph Of The Soil In The Tamarack Bog,
2021
The University of Akron
An Assessment Of The Ph Of The Soil In The Tamarack Bog, Clarity Gunn
Williams Honors College, Honors Research Projects
The purpose of this research project was to assess the pH of the Tamarack bog. The research was conducted once a month, weather permitting, at the Tamarack bog at the Bath Nature Preserve in Akron Ohio. Data collection began on July 31st, 2019 ended October 2020 and was supplemented with pilot data collected in 2018. The pH was taken with a pH probe at specific sampling sites and transects that have been placed by Dr. Mitchell previously for other experiments. It was found that the Tamarack bog presented as a mosaic bog with features of a fen as well. The …
Nitrogen Response Functions Targeted To Technology Extrapolation Domains In Ethiopia Using Ceres-Maize,
2021
University of Nebraska - Lincoln
Nitrogen Response Functions Targeted To Technology Extrapolation Domains In Ethiopia Using Ceres-Maize, Feyera Merga Liben, Charles S. Wortmann, Haishun Yang, Tsegaue Tadesse, Z. P. Stewart, D. Wegary, W. Mupangwa
Department of Agronomy and Horticulture: Faculty Publications
The profitability of fertilizer-N use can be optimized using N response functions specific to climate-based technology extrapolation domains (TED). Crop growth simulation can complement field research for targeting of response functions. The objective of this study was to target maize (Zea mays L.) N response functions to seven TED in Ethiopia through CERES-Maize simulation of continuous maize over 30 yr. The complete factorial set of treatments included seven levels of N in 25 kg ha−1 increments under no-till (NT) and conventional tillage (CT) systems. The CERES-Maize simulated experiments were done for two or three sites per TED. Nitrogen …
Abrasive Weeding As A Vehicle For Precision Fertilizer Management In Organic Vegetable Production,
2021
University of Nebraska-Lincoln
Abrasive Weeding As A Vehicle For Precision Fertilizer Management In Organic Vegetable Production, Tran Kim Ngan Luong, Frank Forcella, Sharon Clay, Michael S. Douglass, Samuel E. Wortman
Department of Agronomy and Horticulture: Faculty Publications
Abrasive weeding is a nonchemical weed control tactic that uses small, gritty materials propelled with compressed air to destroy weed seedlings. Organic fertilizers have been used successfully as abrasive grits to control weeds, but the goal for this study was to explore the effects of fertilizer grit, application rates, and background soil fertility on weeds, plant available nitrogen (N) uptake, and crop yield. Field trials were conducted in organic ‘Carmen’ sweet red pepper (Capsicum annuum) and organic ‘Gypsy’ broccoli (Brassica oleracea var. italica) and treatments included organic fertilizer grit (8N–0.9P–3.3K vs. 3N–3.1P–3.3K), grit application rates (low …
