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Ecological Assessment Of Burç Reservoir's Surface Water (Turkey) Using Phytoplanktonmetrics And Multivariate Approach, Abuzer Çelekli̇, Gülümser Özpinar
Ecological Assessment Of Burç Reservoir's Surface Water (Turkey) Using Phytoplanktonmetrics And Multivariate Approach, Abuzer Çelekli̇, Gülümser Özpinar
Turkish Journal of Botany
The present study aimed to elucidate relationships between phytoplankton species and stressors using multivariate approaches and assess the environmental condition of Burç Reservoir?s surface water using phytoplankton metrics from September 2018 to August 2019 according to implementations of the Water Framework Directive. Burç Reservoir had a characteristic of a warm monomictic pattern. Phytoplankton functional groups (E, F, J, LO, LM, MP , P, S1 , T, and W1 ) were found in the reservoir. A significant difference was found in total biovolume values changed from 2.28 mm3 /L in November 2018 to 0.51 mm3 /L in February 2019. The first …
Metabolite Profiling, Distribution Of Secretory Structures, And Histochemistry Incurculigo Orchioides Gaertn. And Curculigo Latifolia Dryand. Ex W.T.Aiton, Abdul Halim Umar, Diah Ratnadewi, Mohamad Rafi, Yohana C. Sulistyaningsih, Hamim Hamim
Metabolite Profiling, Distribution Of Secretory Structures, And Histochemistry Incurculigo Orchioides Gaertn. And Curculigo Latifolia Dryand. Ex W.T.Aiton, Abdul Halim Umar, Diah Ratnadewi, Mohamad Rafi, Yohana C. Sulistyaningsih, Hamim Hamim
Turkish Journal of Botany
Curculigo orchioides and Curculigo latifolia (Hypoxidaceae) have been widely used as traditional medicines in Indonesia and other Asian countries for antihyperglycemic, aphrodisiac, antioxidant, and antimicrobial treatments. This work aimed to determine the distribution of secretory structures and metabolites. Metabolite profiling approach of the plant organs was determined by UHPLC-QOrbitrap-HRMS. Histochemical-based techniques on rhizome, root, petiole, and leaf, with transversal sections on fresh samples, were prepared using a razor blade to determine the secretory structures of the plants, followed by plant anatomy procedures. Histochemical analysis was carried out using several reagents to detect the metabolites. Metabolite profiling revealed several classes of …
Using A Supermatrix Approach To Explore Phylogenetic Relationships, Divergence Times,And Historical Biogeography Of Saxifragales, Cara Tarullo, Jeffrey Rose, Kenneth Sytsma, Bryan T. Drew
Using A Supermatrix Approach To Explore Phylogenetic Relationships, Divergence Times,And Historical Biogeography Of Saxifragales, Cara Tarullo, Jeffrey Rose, Kenneth Sytsma, Bryan T. Drew
Turkish Journal of Botany
The Saxifragales is a morphologically and ecologically diverse clade of flowering plants with a cosmopolitan distribution. Although families and genera within the order exhibit classic biogeographical disjunctions, no studies to date have rigorously examined and described its historical biogeography. Here, we analyze the historical biogeography of Saxifragales by first generating a new chronogram for the order using a supermatrix approach, based on 61 loci from 251 representative members of Saxifragales. Our results suggest that Saxifragales originated in the early Albian approximately 107 Ma and diversified rapidly in the next 15 Ma, with all stem lineages of extant families present by …
Aethionema Aytachii (Brassicaceae): A New Species From Central Anatolia, Turkey, Kuddi̇si̇ Ertuğrul, Ergi̇n Hamzaoğlu, Hakki Demi̇relma, Tuna Uysal, Meryem Bozkurt, Emrah Şi̇ri̇n, Burcu Yilmaz Çitak, I. A. Al-Shehbaz
Aethionema Aytachii (Brassicaceae): A New Species From Central Anatolia, Turkey, Kuddi̇si̇ Ertuğrul, Ergi̇n Hamzaoğlu, Hakki Demi̇relma, Tuna Uysal, Meryem Bozkurt, Emrah Şi̇ri̇n, Burcu Yilmaz Çitak, I. A. Al-Shehbaz
Turkish Journal of Botany
Aethionema aytachii Ertuğrul & Hamzaoğlu, a new species from central Anatolia that grows on marly hills in the Ayaş district of Ankara Province (Turkey), is described and its relationships and distinguishing characters from the closest relative A. dumanii are discussed. The shape of pollen grains of A. aytachii is tricolpate, and its seed-coat sculpture is verrucate. Sequence data of the internal transcribed spacer region (ITS) of the new species was used to determine about its phylogenetic relation within Aethionema.
Astragalus Nurhakdagensis (Sect. Hololeuce Bunge / Fabaceae), A New Species From Turkey, Alper Uzun, Zeki̇ Aytaç, Faruk Tülücü
Astragalus Nurhakdagensis (Sect. Hololeuce Bunge / Fabaceae), A New Species From Turkey, Alper Uzun, Zeki̇ Aytaç, Faruk Tülücü
Turkish Journal of Botany
Astragalus nurhakdagensis, a new species from the south of Turkey was described, illustrated, and compared to the closest taxa Astragalus hirsutus, A. dumanii and A. cataonicus from which it is set apart by a longer calyx length (13-14 mm) and calyx teeth (7-9 mm, longer than tube), white corolla colour, longer bracts (13-15 mm) and black hairy stripes below the stem nodes. In A. hirsutus, the calyx length (6-10 mm) and calyx teeth are much smaller (2-3 mm long, shorter than tube), with yellow corolla colour and without black hairy stripes. It also differs from A. dumanii with its longer …
Synergism And Antagonism In Plant Acclimation To Abiotic Stress Combinations, Karl-Josef Dietz
Synergism And Antagonism In Plant Acclimation To Abiotic Stress Combinations, Karl-Josef Dietz
Turkish Journal of Botany
Acclimation of plants to their environment involves mechanisms at all molecular levels and only the complete temporal and spatial pattern adequately describes the acclimation state. The diversity of physiological states realized in plants increases by the essentially infinite combinations of abiotic and biotic stresses, considering duration, impact order, and strength. The interference between stressors involves phenomena of synergism, antagonism, and indifference. This review exemplarily sketches principles of interference considering posttranslational modifications, the formation of molecular assemblies in regulosomes, the regulation of gene expression, and the vast number of other posttranscriptional controls e.g., in RNA processing and recruitment to ribosomes. Small …
Manipulation Of Lipophilic Antioxidants To Enhance Oxidative Stress Tolerance Andnutritional Quality In Transgenic Sweetpotato, Hosoo Kim, Rengi̇n Özgür Uzi̇lday, Bariş Uzi̇lday, Soeun Kim, Chanju Lee, Sulu Park, Xiaofeng Bian, Yizhi Xie, Sang-Soo Kwak
Manipulation Of Lipophilic Antioxidants To Enhance Oxidative Stress Tolerance Andnutritional Quality In Transgenic Sweetpotato, Hosoo Kim, Rengi̇n Özgür Uzi̇lday, Bariş Uzi̇lday, Soeun Kim, Chanju Lee, Sulu Park, Xiaofeng Bian, Yizhi Xie, Sang-Soo Kwak
Turkish Journal of Botany
Overproduction of reactive oxygen species (ROS) in plant cells under environmental stress cause oxidative stress, which is one of major factors limiting the plant productivity. To prevent this limitation by stress conditions, a possible strategy is to strengthen the antioxidant defense of plants by gene manipulation of antioxidant enzymes and low molecular-weight (LMW) antioxidants. LMW antioxidants are important for the plant protection to environmental stress and also have nutritional merits for humans as antiaging and antidisease molecules. Sweetpotato [Ipomoea batatas (L.) Lam] as a nutritional food crop has many advantages in terms of the cultivation on the global marginal lands. …
Interactive Effects Of Salinity And Plant Density On The Growth Ofcyperus Arenarius, A Sand Dune Stabilizer, Farhat Agha, Muhammad Zaheer Ahmed, Bilquees Gul, Muhammad Ajmal Khan
Interactive Effects Of Salinity And Plant Density On The Growth Ofcyperus Arenarius, A Sand Dune Stabilizer, Farhat Agha, Muhammad Zaheer Ahmed, Bilquees Gul, Muhammad Ajmal Khan
Turkish Journal of Botany
Competition and environmental stress are crucial factors for structuring plant population in natural habitats. Cyperus arenarius, a sedge of coastal sand dunes habitat, is a suitable species for coastal restoration and dune stabilization, but how salinity and plant density interact in affecting its growth is still unknown. Here, growth, survival, and physiological responses of C. arenarius to salinity (sea-salt) and plant density were investigated. A set of growth experiments in which combinations of 4 salinity levels (0, 2, 4, and 6 S m-1 sea-salt) and 3 planting densities (2, 5, 8 plants pot-1) were tested under controlled greenhouse conditions. Plant …
Altered Water Relations, Selective Nutrient Uptake, And Reduced Na+ Flux Makehalopeplis Perfoliata An Obligate Halophyte, Sarwat Ghulam Rasool, Muhammad Zaheer Ahmed, Abdul Hameed, Bilquees Gul
Altered Water Relations, Selective Nutrient Uptake, And Reduced Na+ Flux Makehalopeplis Perfoliata An Obligate Halophyte, Sarwat Ghulam Rasool, Muhammad Zaheer Ahmed, Abdul Hameed, Bilquees Gul
Turkish Journal of Botany
Halopeplis perfoliata, a succulent halophyte of coastal marshy habitats, was grown in a greenhouse to study its adaptive responses in terms of growth, osmoregulation, and N-metabolism following one-month exposure to salinity (0, 150, 300, and 600 mmol L-1 NaCl). Biomass was optimal in 150 mmol L-1 NaCl with unaltered malondialdehyde (MDA) levels. On the other hand, biomass remained comparable to non-saline control with some increase in MDA in 300 and 600 mmol L-1 NaCl. Osmotic potential (?S ) was maintained up to 300 mmol L-1 NaCl that correlated with an increase in succulence (SC) and lower water deficit (WD), whereas …
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
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 …
Phenolic Content, Antibacterial, Antioxidant, And Toxicological Investigations Oferodium Guttatum (Geraniaceae) Collected From The Northeast Of Morocco, Hanae Naceiri Mrabti, Latifa Doudach, Mohamed Reda Kachmar, Abdelaziz Ed Dra, Zineb Khali, Nidal Naceiri Mrabti, Kaoutar Benrahou Benrahou, Khouloud Harraqui, Gökhan Zengi̇n, Abdelhakim Bouyahya, Moulay El Abbes Faouzi
Phenolic Content, Antibacterial, Antioxidant, And Toxicological Investigations Oferodium Guttatum (Geraniaceae) Collected From The Northeast Of Morocco, Hanae Naceiri Mrabti, Latifa Doudach, Mohamed Reda Kachmar, Abdelaziz Ed Dra, Zineb Khali, Nidal Naceiri Mrabti, Kaoutar Benrahou Benrahou, Khouloud Harraqui, Gökhan Zengi̇n, Abdelhakim Bouyahya, Moulay El Abbes Faouzi
Turkish Journal of Botany
Erodium genus contains several medicinal traditionally used and pharmacologically explored. However, Erodium guttatum has not been well valorized. Therefore, the aim of the present study was to evaluate the antibacterial and antioxidant activities of E. guttatum extracts in addition to their toxicity. To achieve the objectives of this study, methanol and aqueous extracts of E. guttatum were prepared. Then, antibacterial activity was evaluated against Escherichia coli ATCC 25922, Klebsiella pneumoniae ATCC 43816, Salmonella typhimurium ATCC 14028, Pseudomonas aeruginosa ATCC 27853, Staphylococcus aureus ATCC 25923, and Listeria monocytogenes ATCC 13932 by disc diffusion and broth microdilution methods. The antioxidant activity was …
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 …
Design Of Microemulsion Formulations Loaded Scutellaria Salviifolia Benth, Sideritis Libanotica Labill. Subsp. Linearis (Bentham) Bornm, And Ziziphora Clinopodioides Lam.Extracts From Turkey And In Vitro Evaluation Of Their Biological Activities, Umay Merve Güven, Serpi̇l Demi̇rci̇ Kayiran, Abdurrahman Aygül, Merve Nenni̇, Sali̇ha Kirici
Design Of Microemulsion Formulations Loaded Scutellaria Salviifolia Benth, Sideritis Libanotica Labill. Subsp. Linearis (Bentham) Bornm, And Ziziphora Clinopodioides Lam.Extracts From Turkey And In Vitro Evaluation Of Their Biological Activities, Umay Merve Güven, Serpi̇l Demi̇rci̇ Kayiran, Abdurrahman Aygül, Merve Nenni̇, Sali̇ha Kirici
Turkish Journal of Botany
The species belonging to the Lamiaceae family have been useful tools for many years as a folk remedy. In the present study, a microemulsion system was developed with extract of Scutellaria salviifolia Benth (endemic), Sideritis libanotica Labill. subsp. linearis (Bentham) Bornm (endemic), and Ziziphora clinopodioides Lam. Both and related microemulsion formulations were also investigated for their potential biological activities. Pseudo-ternary phase diagrams of formulations were constructed consisting of oil/ mixed surfactant/water emulsion system and a quaternary component. Antioxidant activity was determined by using 1,1-diphenyl-2- picrylhydrazyl (DPPH) free radical scavenging method. For antimicrobial activity determination, on the other hand, microdilution method …
Anti-Mycobacterial Activity And Chemical Composition Of Essential Oils And Phenolicextracts Of The Balsam Of Liquidambar Orientalis Mill. (Altingiaceae), Tüli̇n Aşkun, Mi̇ne Kürkçüoğlu, Pinar Güner
Anti-Mycobacterial Activity And Chemical Composition Of Essential Oils And Phenolicextracts Of The Balsam Of Liquidambar Orientalis Mill. (Altingiaceae), Tüli̇n Aşkun, Mi̇ne Kürkçüoğlu, Pinar Güner
Turkish Journal of Botany
Liquidambar orientalis Mill. (Altingiaceae) is known in Turkish as 'sığla' or ,'günlük' due to its gum-like exudate. Its exudate, `balsam of Liquidambar? (BL), is of great commercial importance because it has pharmaceutical properties and is rich in essential oils and phenolics. In this study, we investigated the phenolic profile of L. orientalis. using HPLC, and 5 compounds from BL-1, (juglone, naringenin, rosmarinic acid, vanillic acid, echinacoside) and 4 compounds from BL-2 (juglone, apigenin-7-glucoside, naringenin, vanillic acid) were reported for the first time. A total of six new flavonoids (juglone, naringenin, rosmarinic acid, echinacoside, vanillic acid, and apigenin-7-glucoside) were identified from …
Mesua Ferrea L. (Calophyllaceae) Exerts Therapeutic Effects In Allergic Asthma Bymodulating Cytokines Production In Asthmatic Rats, Poonam Arora, Shahid Hamid Ansari, Lalit Mohan Nainwal
Mesua Ferrea L. (Calophyllaceae) Exerts Therapeutic Effects In Allergic Asthma Bymodulating Cytokines Production In Asthmatic Rats, Poonam Arora, Shahid Hamid Ansari, Lalit Mohan Nainwal
Turkish Journal of Botany
In the present study, ethanolic extract of Mesua ferrea L. stamens was investigated for its potential to reverse some features of bronchial asthma in ovalbumin-induced murine model of asthma. Mesua ferrea commonly called nagakeshar (Family, Calophyllaceae) is a well-known antiallergic drug in the Asian folk system of medicines. In the present work, pharmacological studies are done to provide scientific evidence for therapeutic potential of plants in allergic asthma. Asthma was induced in experimental rats with allergen suspension of ovalbumin and aluminium hydroxide followed by treatment with dexamethasone (2.5 mg/Kg, p.o) or M. ferrea stamen extract (3.75 and 15 mg/Kg, b.w., …
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
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 …
Achene Micromorphology Of The Genus Potentilla L. (Rosaceae) In Iran And Its Systematicapplication, Samira Sadeghi, Marzieh Beygom Faghir, Farideh Attar, Ali Alaami
Achene Micromorphology Of The Genus Potentilla L. (Rosaceae) In Iran And Its Systematicapplication, Samira Sadeghi, Marzieh Beygom Faghir, Farideh Attar, Ali Alaami
Turkish Journal of Botany
Achene micromorphological evidence belonging to 32 species of Potentilla from Iran were studied using scanning electron microscopy (SEM). Multivariate analysis was used to estimate the potential contribution of the quantitative and qualitative traits to the species relationships. Based on the present results, the achene micromorphological traits exhibited considerable variations. The SEM observations revealed 4 types of achene shapes, 4 main types and 6 sub types of surface patterns, 3 types of wax, 8 types, 15 subtypes, and 4 categories of sculpturing, 2 types of anticlinal cell boundaries, and 3 types of outer periclinal walls. In addition, the results demonstrated variations …
Nomenclatural And Taxonomic Notes On Some Stachys Taxa (Lamiaceae), Özal Güner, P. Pablo Ferrer-Gallego
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.
New Additions To Turkish Mycota From Ankara, Balıkesir, And Kütahya Provinces, Deni̇z Altuntaş, Fuat Bozok, Hatira Taşkin, Şanli Kabaktepe, Hakan Alli, Ilgaz Akata
New Additions To Turkish Mycota From Ankara, Balıkesir, And Kütahya Provinces, Deni̇z Altuntaş, Fuat Bozok, Hatira Taşkin, Şanli Kabaktepe, Hakan Alli, Ilgaz Akata
Turkish Journal of Botany
The current research was conducted on the fungal materials collected from Ankara, Balıkesir, and Kütahya provinces between 2015 and 2019. As a result of the field and laboratory studies, Conocybe dentatomarginata, Entoloma lampropus, Lactarius lilacinus, Otidea nannfeldtii and Sarcopeziza sicula are reported for the first time from Turkey based on macro- and micromorphological studies and internal transcribed spacer (ITS) rDNA-based molecular phylogeny. Descriptions of new records are provided together with photos showing their macro and micro-morphology.
Nomenclatural Adjustments For Hybrids Of The Former Inula L. Within Pentanema Cass.(Asteraceae), Alexey P. Seregin
Nomenclatural Adjustments For Hybrids Of The Former Inula L. Within Pentanema Cass.(Asteraceae), Alexey P. Seregin
Turkish Journal of Botany
Drastic recircumscription of Pentanema (Asteraceae) has resulted in transfers of many species from Inula, whereas hybrids with binomials have not received new combinations yet. However, names for interspecific hybrids of Inula auct. are in active current use, and a dozen nothospecies are regularly mentioned in floras, checklists, and research papers. I have facilitated 12 new combinations for nothospecies in Pentanema: P. ×adriaticum (Borbás) Seregin (P. hirtum × P. spiraeifolium), P. ×haussmannii (Huter) Seregin (P. ensifolium × P. hirtum), P. ×hispidum (Schur) Seregin (P. asperum × P. hirtum), P. ×hybridum (Baumg.) Seregin (P. ensifolium × P. germanicum), P. ×litorale (Borbás) Seregin …
Presowing Seed Treatment With Glycine Betaine Confers Nacl Tolerance In Quinoa Bymodulating Some Physiological Processes And Antioxidant Machinery, Muhammad Faisal Maqsood, Muhammad Shahbaz, Muhammad Arfan, Shahzad Maqsood Ahmed Basra
Presowing Seed Treatment With Glycine Betaine Confers Nacl Tolerance In Quinoa Bymodulating Some Physiological Processes And Antioxidant Machinery, Muhammad Faisal Maqsood, Muhammad Shahbaz, Muhammad Arfan, Shahzad Maqsood Ahmed Basra
Turkish Journal of Botany
Soil salinity threatens the yield and food security worldwide and use of halophytes might be a valid option to cope with devastating salinity effects. The present investigation was accomplished to evaluate the role of glycine betaine (GB) as presowing seed treatment on growth parameters, photosynthetic pigments, gas exchange attributes, enzymatic antioxidants, lipid peroxidation (MDA), hydrogen peroxide (H2 O2 ), endogenous GB, total soluble proteins (TSP), and yield in quinoa (Chenopodium quinoa) under saline conditions. Ames-13737 (Q7) and PI-634919 (Q9) quinoa accessions were used for this trial. The plants were applied with two salt stress treatments (Control and 450 mM NaCl) …
Genetic Structure, Differentiation, And Slight Evidence For No Selective Neutrality Of Some Ssr Markers In Populations Of Medicago Ciliaris (L.) Krock And Medicago Intertexta (L.)Mill Species, Fella Abdous, Fatima Zohra Fyad-Lameche
Genetic Structure, Differentiation, And Slight Evidence For No Selective Neutrality Of Some Ssr Markers In Populations Of Medicago Ciliaris (L.) Krock And Medicago Intertexta (L.)Mill Species, Fella Abdous, Fatima Zohra Fyad-Lameche
Turkish Journal of Botany
Medicago ciliaris (L.) Krock and Medicago intertexta (L.) Mill are most often found in saline regions and are considered as potential resources for genes related to salinity resistance. To explore the genetic diversity of these two species by mean of nrSSR (simplesequence repeats) markers, 11 accessions originated from different regions in north of Africa and Middle East were chosen. Ten among 14 markers turned out to be polymorphic and gave 72 alleles. Eight markers were very informative with PIC values > 0.5, and three of them were found to be nonneutral. Allelic richness was limited with an average number of alleles …
Effect Of Ash Carbon Nanofibers On Gaba Shunt Pathway In Germinating Seeds Of Tomato (Lycopersicon Esculentum Mill., C.V. Rohaba.) Under Salt Stress, Nisreen Alquraan, Mohammed Al-Omari, Alaa Ayoub
Effect Of Ash Carbon Nanofibers On Gaba Shunt Pathway In Germinating Seeds Of Tomato (Lycopersicon Esculentum Mill., C.V. Rohaba.) Under Salt Stress, Nisreen Alquraan, Mohammed Al-Omari, Alaa Ayoub
Turkish Journal of Botany
The aim of the current study was to examine the effect of black ash carbon nanofibers (CNFs) on gamma-aminobutyric acid (GABA) shunt pathway in germinating seeds of tomato (Lycopersicon esculentum Mill., c.v. Rohaba) under salt stress. Seed?s germination pattern, seed moisture content, GABA shunt metabolite levels (GABA, Glutamate and Alanine), total proteins and total carbohydrates, and the level of oxidative damage in response to sodium chloride (NaCl) treatments were determined. A significant increase of moisture content in CNFs treated seeds associated with significant increases in germination percentage was found. Data also showed a significant increase in GABA shunt metabolites in …
In Vitro Physiological Effects Of Origanum Onites L. (Lamiaceae) Essential Oil Treatmenton Human Origin Cell Lines, Gül İpek Gündoğan, Ebru Özdemi̇r Nath
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
Phylogeny And Taxonomy Of A Novel Species Of Pseudocercospora From India, Archana Singh, Paras Nath Singh, Gopal Nath, Nawal Kishore Dubey
Phylogeny And Taxonomy Of A Novel Species Of Pseudocercospora From India, Archana Singh, Paras Nath Singh, Gopal Nath, Nawal Kishore Dubey
Turkish Journal of Botany
A new species of Pseudocercospora is described causing leaf spot disease on Crotalaria assamica from India. The identity of isolate was based on asexual morphs, cultural characteristics and phylogenetic analyses of partial nuclear ribosomal 28S large subunit and complete internal transcribed spacer rDNA sequence data with high statistical support value. Morphologically this species has characters similar to allied species in genus Pseudocercospora but differs in having catenate and branched conidia. Phylogenetic analysis using LSU and ITS reveals it a new species of >i>Pseudocercospora (Capnodiales, Mycosphaerellaceae).
The Involvement Of The Induction Of Anthocyanin Biosynthesis And Transport In Toxic Boron Responsive Regulation In Arabidopsis Thaliana, Ceyhun Kayihan
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 …
High Genetic Diversity Within And Low Differentiation Among Juniperus Excelsa M. Bieb.Populations: Molecular Markers Reveal Their Genetic Structure Patterns, Özay Hasan Evren, Nuray Kaya
High Genetic Diversity Within And Low Differentiation Among Juniperus Excelsa M. Bieb.Populations: Molecular Markers Reveal Their Genetic Structure Patterns, Özay Hasan Evren, Nuray Kaya
Turkish Journal of Botany
J. excelsa M. Bieb forms about 82% of the total juniper forests in Turkey. A total of 456 plant samples belonging to 19 J. excelsa populations were collected to determine the genetic variation of J. excelsa and compare their genetic diversity among populations via simple-sequence repeat (SSR) and intron targeted amplified polymorphism (ITAP) markers. Seven SSR and 132 ITAP loci were polymorphic. The percentage of polymorphism for ITAP loci at the population level ranged from 31.34 to 55.97. Average values of expected heterozygosity, observed heterozygosity, Shannon's information index, Fis, Fst and Nm for SSR loci were 0.616, 0.512, 1.54, 0.124, …
Forage Potential Of Salsola Species In Arid-Saline Rangelands, Hadi Pirasteh-Anosheh, Ali Mirhosseini, Nudrat Aisha Akram, Mirza Hasanuzzaman
Forage Potential Of Salsola Species In Arid-Saline Rangelands, Hadi Pirasteh-Anosheh, Ali Mirhosseini, Nudrat Aisha Akram, Mirza Hasanuzzaman
Turkish Journal of Botany
We investigated the forage potential of 12 Salsola species including S. arbuscula, S. abarghuensis, S. dendroides, S. crassa, S. imbricata, S. incanescens, S. nitraria, S. kerneri, S. orientalis, S. richteri, S. tomentosa, and S. yazdiana in the Southern rangelands of the Great Salt Desert. The results showed a great significant variation among forage quality and quantity of the Salsola species. The greatest fresh and dry forages were obtained in S. yazdiana (4.54 and 1.53 kg m?2, respectively) followed by S. dendroides (3.02 and 1.13 kg m?2, respectively). The S. tomentosa had the greatest ash content by 20.2%, which significantly was …
A New Asperula L. (Rubiaceae) Species From Gypsum Steppes Of Çankırı Province In Turkey, Bi̇lal Şahi̇n, Mehmet Sağiroğlu, Bi̇rol Başer
A New Asperula L. (Rubiaceae) Species From Gypsum Steppes Of Çankırı Province In Turkey, Bi̇lal Şahi̇n, Mehmet Sağiroğlu, Bi̇rol Başer
Turkish Journal of Botany
Asperula cankiriense B.Şahin & Sağıroğlu, a new species discovered in the central Anatolian region of Turkey (Çankırı), is described herein. A. cankiriense is similar to Asperula bornmuelleri Velen. However, A. cankiriense differs mainly in its habitus, stem, leaves, and inflorescence features. In this study, the diagnostic morphological features, distribution, habitat and ecology, etymology, conservation status, and taxonomic features of the new species are discussed. Additionally, pollen micromorphological characteristics of A. cankiriense and A. bornmuelleri are examined and compared using light microscopy (LM) and scanning electron microscopy (SEM) analyses. The pollen grains are subprolate, aperture type 6?7 or rarely 8 zonocolpate …
Traditional Herbal Remedies Used In Kidney Diseases In Turkey: An Overview, Şükran Kültür, Bahar Gürdal, Aynur Sari, Gülay Meli̇koğlu
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 …