Identification of irisin immunoreactivity in porcupine (Hystrix cristata) adrenal glands and kidneys          下载免费PDF全文

Sema Timurkaan  Fatih M. Gür  Berrin Gençer Tarakçı  Mehmet H. Yalçın  Mustafa Girgin 《Anatomia, histologia, embryologia》2018,47(5):405-409

Irisin, a novel peptide, was initially been shown to be expressed explicitly in the muscle tissues. We studied the presence of irisin immunoreactivity in porcupine adrenal glands and kidneys. Immunocytochemistry showed that irisin was localised both in the adrenal cortex and adrenal medulla. In organs, irisin immunoreactivity was found in the tubular and collecting system of the nephron. The functional role of irisin in the adrenal gland and kidney has not been precisely yet. However, irisin might have a paracrine and autocrine function as do other locally produced peptides.  相似文献   

Evaluation of control for the management of four pest species (Rhagoletis cerasi L., Ceratitis capitata Wied. (Diptera: Tephritidae), Drosophila suzukii (Matsumura) and Zaprionus indianus (Gupta) (Diptera: Drosophilidae)) in organic cherry-growing area     

Burcu Özbek Çatal  Asime Filiz Çalişkan Keçe  Zhanerke Amangeldİ  Mehmet Rifat Ulusoy 《Pest management science》2023,79(2):520-525

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Molecular characterization of stem gall disease caused by Agrobacterium tumefaciens (= Agrobacterium biovar 1) on Citrus trees as a new host,in the Eastern Mediterranean region of Turkey     

Bozkurt  İ. Adem  Soylu  Soner  Kara  Merve  Doksöz  Senem Filiz  Altan  Bülent  Çarpar  Hakan 《植物病害和植物保护杂志》2023,130(1):13-21

Journal of Plant Diseases and Protection - Citrus (Citrus spp. L.), which has high nutritional and economic value, is one of the most commonly grown fruits in Turkey. In spring 2020, large aerial...  相似文献   

Sertoli cell proliferation during the post hatching period in domestic fowl   总被引：1，自引：0，他引：1  

H. Hakan Bozkurt  Abit Akta?  M. Ba?ak Ulkay  Umay B. Firat 《Journal of veterinary science (Suw?n-si, Korea)》2007,8(3):219-222

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Estimating the production losses due to cystic echinococcosis in water buffaloes (Bubalus bubalis) in Turkey     

Sarıözkan  Savaş  Küçükoflaz  Mehmet 《Veterinary research communications》2022,46(1):203-208

Veterinary Research Communications - The current study aimed at estimating the direct (condemned offal) and indirect (meat, milk, and fecundity losses) production losses due to cystic...  相似文献   

Genome-wide association studies of preweaning growth and in vivo carcass composition traits in Esme sheep     

Onur Yilmaz  Mehmet Kizilaslan  Yunus Arzik  Sedat Behrem  Nezih Ata  Orhan Karaca  Cengiz Elmaci  Ibrahim Cemal 《Zeitschrift für Tierzüchtung und Züchtungsbiologie》2022,139(1):26-39

Sheep are considered as a major contributor of global food security. Moreover, sheep preweaning growth traits as well as in vivo carcass composition traits such as ultrasonic measurements of Longissimus dorsi muscle depth (UMD) and back-fat thickness (UFD) are crucially important indicators of meat yield and hot carcass composition. Despite their relative importance for productivity and profitability of a sheep production system, detected QTL for these traits are quite scarce. Therefore, we implemented GWAS for these traits using animal mixed model-based association approach provided by GenABEL in Esme sheep. Three genome-wide and 14 individual chromosome-wide associated SNPs were discovered. As a result, ESRP1, LOC105613082, ZNF641, DUSP5, TEAD1, SMOX, PTPRT, RALYL, POM121C, PHIP, LOC101106051, ZIM3, PEG3, TRPC7, FBXL4, LOC105610397, LOC105616489 and DNAAF2 were suggested as candidates. Some of the discovered genes and involved pathways were already annotated to contribute growth and development in various species including human, mice and cattle. All in all, the results of this study are expected to strongly contribute to shed a light on the underlying molecular mechanisms behind growth and carcass composition traits, with potential implications on studies aiming faster genetic improvement, targeted low-resolution SNP panel designs and genome-editing studies.  相似文献   

Crystalline structure of heat-treated Scots pine [<Emphasis Type="Italic">Pinus sylvestris</Emphasis> L.] and Uludağ fir [<Emphasis Type="Italic">Abies nordmanniana</Emphasis> (Stev.) subsp. <Emphasis Type="Italic">bornmuelleriana</Emphasis> (Mattf.)] wood     

Mehmet Akgül  Esat Gümüşkaya  Süleyman Korkut 《Wood Science and Technology》2007,41(3):281-289

The aim of this study was to determine changes in crystallinity and crystalline unit cell type of heat-treated Scots pine (Pinus sylvestris L.) and Uludağ fir (Abies nordmanniana stev. subsp. bornmuelleriana Mattf.) wood samples by means of FT-IR spectroscopic method. Heat treatment was applied on the test samples in an oven at three different temperatures (120, 150, and 180°C) and for two different periods of time (6 and 10 h) under atmospheric pressure. It was designated that crystallinity of both Scots pine and Uludağ fir wood samples increased during heat treatment depending on the duration. However, monoclinic structure in crystalline unit cells of Scots pine and Uludağ fir wood samples converted to triclinic structure when heat treated. It was estimated that monoclinic structure was dominant in the crystalline unit cell. It was established that the crystalline structure of Scots pine wood samples was more affected by heat treatment than that of Uludağ fir wood samples.  相似文献   

Determination of machinery and knife strains in the planing of wood-based panels     

Levent Gürleyen  Mehmet Budakçı 《Journal of Wood Science》2015,61(4):391-400

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Determination of the quality parameters of pike perch <Emphasis Type="Italic">Sander lucioperca</Emphasis> caught by gillnet,longline and harpoon in Turkey     

Gülsün Özyurt  Yesim Özogul  Caner Enver Özyurt  Abdurrahman Polat  Fatih Özogul  Cengiz Gökbulut  Beyza Ersoy  Esmeray Küley 《Fisheries Science》2007,73(2):412-420

ABSTRACT:   The effects of the different catching methods (gillnet, longline, harpoon) on sensory, chemical (pH, total volatile base nitrogen, K -value) and microbiological (total viable count [TVC]) changes in pike perch Sander lucioperca stored in ice were investigated. The same soaking time was used for both gillnet and longline fishing. The catching method had considerable influence on the freshness quality of pike perch. The acceptable shelf life was 15 days for pike perch caught by gillnet, and 22 days for longline and harpoon. The initial concentrations of inosine monophosphate (2.4 μmol/g) in pike perch caught by gillnet were significantly lower ( P  < 0.05) than longline (4.1 μmol/g), and especially by harpoon (16.7 μmol/g). However, the initial K -values for fish caught by harpoon were significantly ( P  < 0.05) lower (24.36%) than fish caught by longline and gillnet (57.69%, 64.41%, respectively). The average K , Ki, G and H -values at rejection day in terms of sensory assessment were approximately 90, 98, 156 and 40%, respectively, for all catching methods during ice storage. However, TVC reached 7.0 log cfu/g after approximately 11 days of storage for fish caught by gillnet, 19 days for fish caught by longline and 8 days for fish caught by harpoon. The result of this study suggests that the best catching method for preserving the freshness of pike perch is longline, based on the data obtained from the sensory and microbiological analysis.  相似文献   

Electrical stimulation of lumbar spinal nerve roots in dogs     

Erkut Turan  Cengiz Unsal  Mehmet Utkan Oren  Omer Gurkan Dilek  Ismail Gokce Yildirim  Murat Sarierler 《Veterinary research communications》2014,38(3):229-235

The aim of this study was to test the applicability of electrical stimulation of lumbar spinal nerve roots and obtain normative electrical root stimulation (ERS) data for L7 nerve root and sciatic nerve in dogs. For that purpose ERS and sciatic nerve stimulations were performed consecutively, in totally 40 healthy dogs. ERS was applied in the L7/S1 intervertebral space via monopolar needle electrodes. Muscle responses were recorded from the gastrocnemius muscles on the left and right hind limbs. Sciatic nerve stimulation was performed at the greater trochanter level on the left hind limb, with records obtained from the left gastrocnemius muscle. Mean root latencies of the left and right side were 5.22?±?0.49 ms and 5.29?±?0.53 ms, respectively. There was no significant difference in root latency between the right and left sides. The mean terminal latency was 3.82?±?0.46 ms. The proximal motor nerve conduction velocity of the sciatic nerve was 63.15?±?3.43 m/s. The results of this study show that ERS provides objective data about the integrity of lumbar spinal nerve roots by evaluating the entire population of motor fibres and total length of the motor axon in dogs. ERS can be considered a useful diagnostic method for confirmation of diagnoses of lumbosacral diseases.  相似文献