With the increased number of space-related studies, it has become a significant study field in bo... more With the increased number of space-related studies, it has become a significant study field in both dependable and long-term biology-based life support systems for long-term space flights. Plants have been the major focus of this research. The capability of cultivate plants in space can help to provide astronauts with essential nutrients as well as improve their psychological health. Simulating the space environment, detailed gene analysis, and detailed growth analyzes reveal the effects of the space environment on plants. From the first photosynthetic organisms in the sea to today's terrestrial higher plants, they have survived millions of years on the Earth with the power of adaptations and evolution. Therefore, compared to the Earth, in the space environment, plants will react differently to decreased gravity, increased radiation rate, lost light source, and they will have altered stress gene regulation. In this review, which is about the adaptation of plants to the space env...
Amaç: Uşak ili merkez, Eşme, Ulubey, Karahallı, Sivaslı ve Banaz ilçelerine bağlı köylerde buluna... more Amaç: Uşak ili merkez, Eşme, Ulubey, Karahallı, Sivaslı ve Banaz ilçelerine bağlı köylerde bulunan küçükbaş hayvancılık işletmelerinde pirenin mevcut durumu ve bununla yapılan mücadele yöntemleri hakkında bir durum tespiti yapmaktır. Materyal ve Metot: Araştırma materyalini, Uşak ili merkez ile 5 ayrı ilçede (Eşme, Ulubey, Karahallı, Sivaslı ve Banaz) İl Tarım ve Orman Müdürlüğü kayıtlarından gayeli örnekleme yöntemiyle seçilen 170 küçükbaş işletmesi oluşturmuştur. Araştırma Bulguları: Çalışmada, temel üretim dalına göre durum incelendiğinde tüm ilçelerde süt verimi ön planda iken (%40-70) besi/kasaplık hayvan yapan işletmelerin oranı %20 ve bunun altında gerçekleşmiştir. İşletmelerinin %66-86’sı yemini satın alma yoluyla temin ederken, yemini kendi yetiştirenlerin oranı oldukça düşüktür (%2-30). Çalışmada, Karahallı ilçesi dışında sürülerde pire görülme oranı düşüktür (%10-29). Pirenin sürülerde görülmeme oranı en yüksek Sivaslı (%70) en düşük Ulubey (%41) ilçesindedir. İşletmelerd...
Ankara Üniversitesi Veteriner Fakültesi Dergisi, 2019
Prion protein coding gene (PRNP) is the genetic locus correlated with the greatest impact on clas... more Prion protein coding gene (PRNP) is the genetic locus correlated with the greatest impact on classical scrapie susceptibility in sheep. At codons 136, 154, and 171 of PRNP alanine/arginine/glutamine (ARQ) and valine/arginine/glutamine (VRQ) haplotypes, in turn, are related to susceptibility to classical scrapie while alanine/arginine/arginine ARR haplotype is correlated with resistance. The aim of the present study was to genotype the Palestinian native sheep breeds for detection of genetic resistance. A total of 38 healthy sheep from Awassi and Assaf breeds were randomly sampled. Genomic DNA was isolated from blood samples. After PCR amplification and DNA sequencing, ARQ, ARR, ARH, AHQ, ARL and VRQ alleles and ARR/ARQ, ARQ/ARQ, ARQ/ARL, ARH/ARQ, ARH/ARL, AHQ/ARQ and ARQ/VRQ genotypes were detected in PRNP gene. ARQ allele was found as a predominant allele in this study with the frequency of 0.76 for Awassi and Assaf breeds while the uncommon allele ARL was identified at low frequen...
With the increased number of space-related studies, it has become a significant study field in bo... more With the increased number of space-related studies, it has become a significant study field in both dependable and long-term biology-based life support systems for long-term space flights. Plants have been the major focus of this research. The capability of cultivate plants in space can help to provide astronauts with essential nutrients as well as improve their psychological health. Simulating the space environment, detailed gene analysis, and detailed growth analyzes reveal the effects of the space environment on plants. From the first photosynthetic organisms in the sea to today's terrestrial higher plants, they have survived millions of years on the Earth with the power of adaptations and evolution. Therefore, compared to the Earth, in the space environment, plants will react differently to decreased gravity, increased radiation rate, lost light source, and they will have altered stress gene regulation. In this review, which is about the adaptation of plants to the space env...
Amaç: Uşak ili merkez, Eşme, Ulubey, Karahallı, Sivaslı ve Banaz ilçelerine bağlı köylerde buluna... more Amaç: Uşak ili merkez, Eşme, Ulubey, Karahallı, Sivaslı ve Banaz ilçelerine bağlı köylerde bulunan küçükbaş hayvancılık işletmelerinde pirenin mevcut durumu ve bununla yapılan mücadele yöntemleri hakkında bir durum tespiti yapmaktır. Materyal ve Metot: Araştırma materyalini, Uşak ili merkez ile 5 ayrı ilçede (Eşme, Ulubey, Karahallı, Sivaslı ve Banaz) İl Tarım ve Orman Müdürlüğü kayıtlarından gayeli örnekleme yöntemiyle seçilen 170 küçükbaş işletmesi oluşturmuştur. Araştırma Bulguları: Çalışmada, temel üretim dalına göre durum incelendiğinde tüm ilçelerde süt verimi ön planda iken (%40-70) besi/kasaplık hayvan yapan işletmelerin oranı %20 ve bunun altında gerçekleşmiştir. İşletmelerinin %66-86’sı yemini satın alma yoluyla temin ederken, yemini kendi yetiştirenlerin oranı oldukça düşüktür (%2-30). Çalışmada, Karahallı ilçesi dışında sürülerde pire görülme oranı düşüktür (%10-29). Pirenin sürülerde görülmeme oranı en yüksek Sivaslı (%70) en düşük Ulubey (%41) ilçesindedir. İşletmelerd...
Ankara Üniversitesi Veteriner Fakültesi Dergisi, 2019
Prion protein coding gene (PRNP) is the genetic locus correlated with the greatest impact on clas... more Prion protein coding gene (PRNP) is the genetic locus correlated with the greatest impact on classical scrapie susceptibility in sheep. At codons 136, 154, and 171 of PRNP alanine/arginine/glutamine (ARQ) and valine/arginine/glutamine (VRQ) haplotypes, in turn, are related to susceptibility to classical scrapie while alanine/arginine/arginine ARR haplotype is correlated with resistance. The aim of the present study was to genotype the Palestinian native sheep breeds for detection of genetic resistance. A total of 38 healthy sheep from Awassi and Assaf breeds were randomly sampled. Genomic DNA was isolated from blood samples. After PCR amplification and DNA sequencing, ARQ, ARR, ARH, AHQ, ARL and VRQ alleles and ARR/ARQ, ARQ/ARQ, ARQ/ARL, ARH/ARQ, ARH/ARL, AHQ/ARQ and ARQ/VRQ genotypes were detected in PRNP gene. ARQ allele was found as a predominant allele in this study with the frequency of 0.76 for Awassi and Assaf breeds while the uncommon allele ARL was identified at low frequen...
Polymorphisms in the Promoter Region of GULO Gene in Dogs, 2018
L-ascorbic acid, originally called Vitamin C, is an important vitamin for the health of mammals. ... more L-ascorbic acid, originally called Vitamin C, is an important vitamin for the health of mammals. The enzyme that catalyzes the terminal step in the biosynthesis of vitamin C is encoded by a gene called L-gulono-gamma-lactone oxidase (GULO). While GULO gene has become a pseudogene in humans, hominoid primates, bony fishes, perching birds (Passeriformes order), guinea-pigs and some of the fruit bats, it is still functional in all other mammals including dogs. The aim of the study was to detect GULO gene promoter motifs and variations in dogs. For this purpose, genomic DNAs were isolated from blood samples collected from 50 pariah dogs. This region was amplified by the PCR method with the primers designed and sequenced for the GULO gene promoter region. Polymorphisms have been detected on the sequences that were aligned by Mega7 software and promoter motifs have also been searched within the amplified region. Upon analysis of results, polymorphism in 9 different positions and 10 promoter motifs in the promoter region were detected. One of the polymorphisms detected in the promoter region has been found to be located on the common nucleotides of two overlapping promoter motifs. A potential nucleotide change in these motifs may affect the transcription process, as it may affect the binding of motif-specific regulatory elements such as transcription factors and RNA Pol II. Similarly, single nucleotide polymorphisms which are found in promoter region but not in motifs may also affect the transcription level.
SEED SCIENCE AND ARCHAEOBOTANICAL RESEARCH IN ANATOLIA, 23 – 26 September 2019, Ege University, S... more SEED SCIENCE AND ARCHAEOBOTANICAL RESEARCH IN ANATOLIA, 23 – 26 September 2019, Ege University, Seed Science and Technology Centre, Izmir, Turkey
Development in scientific and technological areas blurred the margin between different scientific... more Development in scientific and technological areas blurred the margin between different scientific disciplines, which in turn has compelled the establishment of new platforms based on cooperation of multidisciplinary studies. The aim of this symposium is, thus, to bring scholars from various disciplines together to discuss key topics related to the Anatolian history of agricultural production and current themes of seed science in Turkey. In this vein, SARA aims to respond to this need by enabling researchers to share scientific ideas and information around the six main disciplines mentioned below: 1) Seed science 2) Archaeobotany 3) DNA 4) Plant genetic resources 5) Ethnobotany 6) Archaeology
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1) Seed science
2) Archaeobotany
3) DNA
4) Plant genetic resources
5) Ethnobotany
6) Archaeology