Sürdürülebilir Kalkınma Amaçları
Yayınlar
- MakaleAçık Erişim2025Kuzgun Barajı’nda (Erzurum) Yaşayan Squalius semae Turan, Kottelat & Bayçelebi, 2017 Türünün Kas Dokularındaki Yağ Asidi Kompozisyonunun Belirlenmesi
Özçiçek, Esin; Kocabaş, Mehmet; Kutluyer Kocabaş, Filiz; Ökkeş; Yılmaz, Okkes; Yilmaz; Ozmen, Gorkem Kirmizikaya
Bu çalışmada, Kuzgun Barajından yakalanan Squalius semae kas dokusundaki yağ asidi profili, gaz kromatografisi kullanılarak belirlenmiştir. Çalışma sonucunda, 9 doymuş yağ asidi (SFA), 10 tekli doymamış yağ asidi (MUFA) ve 7 çoklu doymamış yağ asidini (PUFA) içeren toplam 26 yağ asidi tespit edilmiştir. Sonuçlarımız kas dokusundaki çoklu doymamış yağ asitlerinin (PUFA) (%46,49) doymuş yağ asitlerine (SFA) göre daha yüksek oranda bulunduğunu göstermiştir ve bunu MUFA'lar (%28,01) ve SFA'lar (%25,5) izlemiştir. Palmitik asit (C16:0) (%16,19) ana doymuş yağ asidiyken, dokosaheksaenoik asit (DHA, C22:6 n−3) (%13,75) ile eikosapentaenoik asit (EPA, C20:5 n−3) (%12,18) ana çoklu doymamış yağ asidi olarak belirlenmiştir. Sonuç olarak, S. semae besin açısından insan tüketimi için değerlidir ve tüketici tarafından alternatif besin kaynağı olarak tüketilebilir.
- MakaleAçık Erişim2025New Record of the Melanopsis buccinoidea (Olivier, 1801) from two streams of Mersin (Türkiye) with Evaluation Some Morphometric Parameters
Kocabaş, Mehmet; Kutluyer Kocabaş, Filiz
In this study, some biometric characteristics of the freshwater snail Melanopsis buccinoidea (Olivier, 1801) were determined in Koca Stream and Bayat Stream (Mersin, Türkiye). Weight (W) (g), shell length (SL) (mm), shell width (SW) (mm), aperture length (AL) and width (AW) (mm) measurements were made on the samples taken from different stations. Morphological relationships were determined by multivariate statistical evaluation. The highest values in terms of shell length and weight were determined to be 16.53±3.67 mm and 0.47±0.23 g, living in Koca Stream. The largest shell length measured in the samples was 21.93 mm and the aperture width was 10.62 mm. The results were analyzed using Principal Component Analysis (PCA), a versatile statistical technique employed to explore the relationships between variables and account for a significant portion of the dataset. Samples taken from different stations showed a strong relationship between aperture width and spir height.
AtıfOpenAlex1
İncele - MakaleAçık Erişim2025Scopus SJRQ1Effect of Ferula sp. on sperm cryotolerance, quality, and fatty acid composition in common carp (Cyprinus carpio)
Ölçülü, Abdullatif; Özçiçek, Esin; Kutluyer Kocabaş, Filiz; Kızak, Volkan; Kocabaş, Mehmet; Yılmaz, Ökkeş
Ferula sp. is a perennial herbaceous plant and is used in traditional medicine owing to their antimicrobial, antiviral, aphrodisiac and spermatogenic activities in the world. Hence, Ferula sp. was used in the present study for cryopreservation protocol as a herbal supplement. The impact of different concentrations [0 mM (Control), 30 µg L−1, 60 µg L−1, 90 µg L−1] of Ferula sp. extract on the quality and fatty acid (FAs) composition was assessed in fresh and cryopreserved sperm of Cyprinus carpio. Optimal supplementation of Ferula sp. at a concentration of 60 µg L−1 in the freezing extender significantly improved post-thawed sperm quality of C. carpio. Sperm motility parameters were assessed using the sperm class analyzer system. The fatty acid (FAs) content in sperm was analyzed using gas chromatography. The results revealed that the increases in motility rate (80.0 ± 3.54%) at 60 µg L−1 were increased significantly (p < 0.05). Significant differences in sperm parameters [(VCL: curvilinear velocity, VSL: straight line velocity, VAP: average path velocity, and BCF: beat cross frequency)] were observed between the different treatments (p < 0.05). The Monounsaturated fatty acids (MUFAs) showed a slight increase in comparison to fresh spermatozoa during cryopreservation. DHA (Docosahexaenoic acid), LA (Linoleic acid) and ARA (Arachidonic acid) were identified as the major PUFAs (polyunsaturated fatty acid) in the sperm plasma membrane, and however the total PUFAs reduced all treated compared to fresh sperm samples after post-thawing. Overall, the supplementation with Ferula sp. to extender at a concentration of 60 µg L−1 positively influenced the motility parameters and FAs levels during cryopreservation and, Ferula sp. may act as a promising protective substance for the conservation of valuable fish genetic resources.
AtıfScopus1
İncele - MakaleAçık Erişim2025First Record of Dreissena caputlacus (Schütt, 1993) and Dreissena polymorpha gallandi (Locard, 1893) in Çamlıgöze Dam Lake (Sivas, Türkiye) and Evaluation of Some Biometric Parameters; [Çamlıgöze Baraj Gölü'nde (Sivas, Türkiye) Dreissena caputlacus (Schütt, 1993) ve Dreissena polymorpha gallandi (Locard, 1893)'nin İlk Kaydı ve Bazı Biyometrik Parametrelerin Değerlendirilmesi]
Kara, Cemil; Kutluyer Kocabaş, Filiz; Kocabaş, Mehmet; Bozali, Nuri; Gürlek, Mustafa Emre
In this study, the presence and biometric characteristics of Dreissena caputlacus (Schütt, 1993) and Dreissena polymorpha gallandi (Locard, 1893) populations were determined in Çamlıgöze Dam Lake. Shell length (SL), shell height (SH), shell width (SW) data of individuals collected in the study area were used with a digital caliper; The weights of individuals (W) were determined using precision scales. The means of SL, SW, SH and W in D. caputlacus and D. polymorpha gallandi were determined as 22.66±4.33 and 30.03±3.17 mm, 15.88±4.16 and 14.54±1.46 mm; 13.37±2.85 and 14.51±1.41 mm; 94±1.12 and 3.29±0.95 g, respectively. According to principal component analysis, there was a strong relationship between SH, SW, SL and W for both species. For D. caputlacus and D. polymorpha gallandi, 82.283% and 94.502% of the total variance was explained by two principal components. D. caputlacus and D. polymorpha gallandi populations from Çamlıgöze Dam Lake were reported for the first time in this study.
AtıfScopus2OpenAlex1İncele - MakaleAçık Erişim2025Scopus SJRQ3First Recording of Melanopsis costata (Olivier, 1804) in Anamur (Dragon) Stream and Göksu River, Mersin, Türkiye and Measurement of Some Biometric Parameters
Kutluyer Kocabaş, Filiz; Kocabaş, Mehmet
In this study, some biometric characteristics of the freshwater snail Melanopsis costata (Olivier, 1804) were determined in the Anamur (Dragon) Stream and Göksu River (Mersin, Turkey). Weight (A) (g), shell width (KG) (mm), shell height (KY) (mm), aperture length (AU), and width (AG) (mm) measurements were made on the samples taken from different stations. Morphological relationships were determined by multivariate statistical evaluation. The highest values in terms of shell length and weight were evaluated as 24.46 mm and 1.496 g in Karakaya Village (Göksu River). The data were evaluated with Principal Component Analysis (PCA), a flexible statistical method used to understand the relationships between variables and explain a large part of the data set. Samples taken from different stations showed a strong relationship between aperture width and spir height. The species is not mentioned as a new record in the study area.
AtıfScopus1OpenAlex1İncele - MakaleAçık Erişim2024Kocaavşar Deresi (Balıkesir)'nde Unio bruguierianus (Bourguignat, 1853) ve Unio pictorum (Linnaeus, 1758) Türlerinin İlk Kaydı ve Bazı Biyometrik Özellikleri
Kocabaş, Mehmet; Kutluyer Kocabaş, Filiz; Akça, Ayşe; Atıl, Süleyman
Bu çalışmada, Kocaavşar Deresi (Balıkesir)’nde (39°40’22”-27°35’34” Kuzey/Doğu) tatlı su midyeleri Unio bruguierianus ve Unio pictorum'un yaşadığı tespit edilmiştir. Ayrıca bu türlerin bazı biyometrik özelliklerini tanımlanmıştır. Bireylerdeki ağırlık (A) (g), kabuk uzunluğu (KU) (mm), kabuk genişliği (KG) (mm) ve kabuk yüksekliği (KY) ölçümleri yapılmıştır. Morfolojik ilişkiler, çok değişkenli istatistiksel analizlerle incelenmiştir. U. pictorum ve U. bruguierianus'un KU, KG, KY ve A ortalamaları sırasıyla şunlardır: 58,20±13,91 ve 75,34±8,08 mm (KU), 29,52±6,93 ve 39,89±7,04 mm (KG), 19,38±4,66 ve 26,33±3,79 mm (KY) ve 25,72±13,56 ve 46,15±9,59 g (A). Temel bileşenler analizi (TBA), her iki tür için KU, KG, KY ve A arasında kuvvetli bir ilişki olduğunu göstermiştir.
- MakaleAçık Erişim2024Pülümür Çayı-Roj Deresi (Kutudere, Tunceli, Türkiye) Salmo munzuricus Turan, Kottelat & Kaya, 2017 (Teleostei: Salmonidae) Popülasyonunun İlk Kaydı)n İlk Kayıt
Kocabaş, Mehmet; Kutluyer Kocabaş, Filiz; Turan, Davut
Bu çalışmada, Munzur Deresi’nde dağılım gösterdiği bilinen Salmo munzuricus Turan, Kottelat & Kaya, 2017 türünün Pülümür Çayı’nın bir kolu olan Roj Deresi’nden ilk defa kaydı verilmektedir. Elde edilen bireyler yakın havzadaki diğer alabalık türleri ile karşılaştırıldığında bu popülasyonun diğer popülasyonlardan farklı olduğu belirlenmiştir. Ayrıca bu çalışmada, türe ait morfolojik karakterler detaylı olarak sunulmuştur.
- MakaleYalnız künye2024Scopus SJRQ2Seasonal Monitoring of Heavy Metal Pollution in Water and Zebra Mussels Dreissena polymorpha as a Potential Bioindicator Species from Lake Habitat
Kutluyer Kocabaş, Filiz; Başaran, Ertuğrul; Kocabaş, Mehmet
In aquatic ecosystem, metal pollution is an important environmental hazard. Mussels as a bioindicator species are often used for assessment the presence of potentially toxic metals. Hence, the present study aimed to assess the effect of seasonal variations on some heavy metals (Cd, Cr, Pb, As, Zn and Cu) accumulation in water and Dreissena polymorpha from lake habitat. Our result indicated that Zn accumulated at a very high level in the zebra mussels while As accumulated at a high level in water samples. Seasonal variations significantly affected Cu concentration in the water samples (P < 0.05) while Cr concentration in the mussel samples was significantly affected by seasonal variations (P < 0.05). According to the water analysis, mean concentrations of metals are below the maximum limits established by the World Health Organization and USEPA, except As. Overall, our data emphasize anthropogenic pollution in the Turkish aquatic environment and confirm the use of D. polymorpha as a prospective biomonitor for metal polluted sites’.
AtıfScopus3WoS2OpenAlex4İncele - MakaleAçık Erişim2023Spermatozoa Cryopreservation of Sex-Reversed Rainbow Trout (Oncorhynchus mykiss): The Effect of Dilution Rate and Supplementation of a N-(2-Mercaptopropionyl)-Glycine -Based Extender on Sperm Motility and Fertilizing Capacity
Kutluyer Kocabaş, Filiz; Can, Erkan; Dogan, Mustafa
For commercial aquaculture, the obtainment of all-female salmonid populations is important in fish farms. After freezing process, variable spermatozoa maturity, higher sperm concentration, low sperm quality, and reduced fertilization success have been observed in sex-reversed female rainbow trout. For these reasons, the objective of this study was to assess effect of dilution rate and supplementation of a N-(2-Mercaptopropionyl)-Glycine (MPG)-based extender on sperm motility and fertilizing capacity of sex-reversed rainbow trout (Oncorhynchus mykiss). The supplementation of MPG [0 (control, 0), 1 mM; 2 mM; 4 mM] to extenders and dilution ratio (1:9, 1:15 and 1:25) were tested in sex-reversed female rainbow trout spermatozoa during cryopreservation. For thawing, the straws (0.5 ml) were placed in a water bath at 37°C for 30 s. Our results showed that the best concentration of MPG was 2 mM for post-thaw motility duration (120.67±9.07%), fertilization (62.67±3.10%) and hatching rate (54.33±3.10%) at 1:15 dilution rate. Overall, MPG provided improvements during cryopreservation process and could be used as protective agent.
- MakaleAçık Erişim2023Scopus SJRQ3Seasonal changes in fatty acid profile of the freshwater snail Viviparus contectus (Millet, 1813) from lake habitat
Özçiçek, Esin; Kutluyer Kocabaş, Filiz; Kocabaş, Mehmet; Yilmaz, Ökkeş
The freshwater snail, Viviparus contectus, is an important shellfish owing to its nutritional composition (i.e., high amounts of protein, essential amino acids, fatty acid profile and minerals) and its promise as a candidate for the treatment of some diseases in traditional medicine. Hence, the seasonal changes in the fatty acid (FA) profile of Viviparus contectus caught from Demirköprü Dam Lake were determined in this study. Saturated fatty acid (SFAs) (64.54–80.39% of total fatty acids) had the highest concentration followed by polyunsaturated fatty acids (PUFAs) (10.63–21.83%) and monounsaturated fatty acids (MUFAs) (6.57–10.13%). Stearic acid (C18:0) was the major SFA while arachidonic acid (C20:4 n−6) was the major PUFA. The season significantly affected the FA profile of V. contectus while no significant difference was determined between seasons with respect to tissue MUFAs levels. A higher level of total SFAs was detected during spring (80.39%) while a higher proportion of MUFAs was detected during the winter (10.13%). The total amounts of PUFAs were highest in winter (21.83%). Overall, V. contectus has nutritional value. However, V. contectus caught in autumn may be nutritionally the most valuable for human consumption due to higher eicosapentaenoic acid 20:5 n−3 and docosahexaenoic acid contents.
AtıfScopus3WoS1OpenAlex4İncele - MakaleAçık Erişim2023Scopus SJRQ1Evaluation of metal pollution related to human health risk in freshwater snail Viviparus contectus (Millet, 1813) as a potential bioindicator species in Lake Habitat (Turkey)
Kutluyer Kocabaş, Filiz; Göktürk Aksu, Emsiye; Kocabaş, Mehmet
Freshwater mollusks are employed as bioindicators for the assessment of water quality in biomonitoring studies since the water quality of natural resources is crucial for humans. The freshwater snail species known as Viviparus contectus (Viviparidae: Gastropoda) is one that people eat. Here, the levels of heavy metals (Cd, Cr, Pb, As, Zn, and Cu) in water and V. contectus samples were determined. An Inductively Coupled Plasma Atomic Emission Spectrometer (ICP-AES, Spectro Arcos, vertical plasma) was used for the analysing the heavy metal concentrations in water and freshwater snail samples. The results of the current investigation demonstrated that freshwater snails accumulated metals in their water and soft tissues in the following orders: Pb > Cr = Zn = Cu = Cd = As and Zn > Cu > Pb > Cd > As = Cr. Autumn was the time of year when higher amounts of heavy metals (As, Cr, Cu, Zn, and Hg) were found. Pb content in the freshwater snail samples was strongly impacted by seasonal fluctuations (P 0.05). For adults, the EDI (estimated daily intake) values were lower than the TDI (tolerable daily intake) values, and the HI (hazard index) values were below 1. Freshwater snail samples had Zn and Pb levels that were over the FAO/WHO, Turkish Food Codex, JECFA, and EC limit values. Except for Pb, the water study shows mean metal concentrations below the USEPA, Turkish Pollution Control Regulation, and World Health Organisation maximum allowed levels. Aquatic ecosystems were negatively impacted by anthropogenic activities overall, and this study can provide a helpful data set for investigations on metallic contamination in water bodies and biomonitoring in freshwater ecosystems.
AtıfScopus7WoS6OpenAlex6İncele - MakaleYalnız künye2022Enhancing motility of rainbow trout (Oncorhynchus mykiss) sperm by Tribulus terrestris extract supplementation
Kocabaş, Mehmet; Kutluyer Kocabaş, Filiz; Aksu, Önder; Karakavuk, Emrah; Ölçülü, Abdullatif; Ince, Olcay Kaplan
Tribulus terrestris (TT) is a famous traditional plant of family Zygophyllaceae and widely distributes around the world. TT has potential to elevate the testosterone, testosterone precursor and luteinizing hormone levels. In this study, trials were conducted to assessment the impact of Tribulus terrestris addition on sperm motility of rainbow trout (Oncorhynchus mykiss) for the first time. In the trial, we used to different concentrations [0 µg L-1 (Control), 200 µg L-1, 400 µg L-1, 600 µg L-1, 800 µg L-1 and 1000 µg L-1] of T. terrestris extract. Sperm motility characteristics and longevity were determined. In addition, protodioscin content of T. terrestris extract was assessed. The present study revealed that the presence of T. terrestris caused to increase in sperm motility. The increases in duration (49.00±3.61 s) and motility rate (91.67±2.89%) at 400 µg L-1 were statistically significant (p<0.05). Overall, addition of T. terrestris to activation solution can increase the sperm motility of rainbow trout.
- MakaleAçık Erişim2021Scopus SJRQ3Demirköprü Baraj Gölü’nde İlk Dreissena polymorpha (Pallas, 1771) ve Unio pictorum (Linnaeus, 1758) Kaydı ve Bazı Biyometrik Parametrelerinin Değerlendirilmesi
Kocabaş, Mehmet; Kutluyer Kocabaş, Filiz
Manisa İli sınırları içerisinde yer alan Demirköprü Baraj Gölü’nde yaşayan Dreissena polymorpha (Pallas, 1771) ve Unio pictorum (Linnaeus, 1758) türlerine ait bazı biyometrik özellikler çalışılmıştır. Çalışma alanında toplanan bireylere ait uzunluk (mm), genişlik (mm), yükseklik (mm) verileri dijital kumpas ile; bireylerin ağırlıkları (g) hassas terazi kullanılarak ölçülmüştür. Bireylere ait veriler sırasıyla; ortalama kabuk uzunluğu 30.48±5.40 ve 61.02±7.78 mm, kabuk genişliği 14.48±2.33 ve 32.01±4.48 mm, kabuk yüksekliği 14.72±3.02 ve 17.87±3.43 mm ve ağırlığı 5.19±0.94 ve 23.08±2.90 g olarak belirlenmiştir. Temel bileşenler analizine göre, her iki tür için kabuk yüksekliği, kabuk genişliği, kabuk uzunluğu ve ağırlık arasında güçlü bir ilişki olduğu belirlenmiştir. Toplam varyansın U. pictorum ve D. polymorpha türleri için % 97.913 ve % 94.379’luk kısmının iki temel bileşen tarafından açıklanmış olduğu tespit edilmiştir. D. polymorpha ve U. pictorum türü bu çalışma ile Demirköprü Baraj Gölü’nden ilk defa rapor edilmiştir.
AtıfOpenAlex2TR Dizin2İncele - MakaleAçık Erişim2019Assessment of Biomarkers of Oxidative Stress and Antioxidant in Wild and Farmed Çoruh trout (Salmo coruhensis) Spermatozoa
Benzer, Fulya; Erişir, Mine; Kocabaş, Mehmet; Kutluyer Kocabaş, Filiz
Behaviour and physiology in fish are affected from environmental factors. Particularly, habitat and culture environment in aquatic animals are essential for life stages. In this study, biomarkers of oxidative stress and antioxidant were compared in wild and farmed Çoruh trout (Salmo coruhensis) spermatozoa. In spermatozoa of Çoruh trout, lipid peroxidation (malondialdehyde), glutathione and enzymatic antioxidant activities (catalase, superoxide dismutase, glutathione peroxidase) were assessed. Our data demonstrated that superoxide dismutase (0.44±1.25 Umg-1 protein), catalase (15.21±4.69 k.g-1 protein), glutathione peroxidase (42.89±0.61 Ug-1 protein), glutathione (0.18±4.01 μmolg-1 cell) and malondialdehyde (2.49±0.12 nmol.g-1 cell) levels in wild fish were low compared to spermatozoa of farmed fish. Overall, alterations in malondialdehyde levels and the antioxidant status could be differences in habitat.
AtıfOpenAlex1İncele - MakaleAçık Erişim2019Improvement of Sperm Motility of Rainbow Trout (Oncorhynchus mykiss W., 1792) by Supplementation of L-Arginine
Danabaş, Durali; Kocabaş, Mehmet; Kutluyer Kocabaş, Filiz
In this study, the effect of supplementing amino acid-precursor of nitric oxide (NO) L-arginine wereexamined on sperm motility of rainbow trout Oncorhynchus mykiss. Different concentrations [0 mM(Control), 1 mM, 2 mM, 4 mM and 8 mM] of L-arginine were used in the study. To assess the effectson percentage of motile sperm and longevity, L-arginine was added to activation medium containingNaCl (52 mM). The higher L-arginine concentration (4mM) has promoting-effect on sperm motility.The treatments containing L-arginine caused significant effect on percentage of motile sperm andlongevity. Overall, the findings of the present study indicated that supplementation of L-argininemay have improving effects on sperm motility of rainbow trout.
AtıfOpenAlex1İncele - MakaleAçık Erişim2018Scopus SJRQ4Effects of Different Plant Oils Having Different Oxygen Radical Absorbance Capacity (ORAC) on Hematological Parameters of Rainbow Trout (Oncorhynchus mykiss) at High Stocking Density
Aksu, Önder; Altınterim, Başar; Kutluyer Kocabaş, Filiz
In this study, macerated oils of different plant [sunflower (Helianthus annuus), onion (Allium cepa), garlic (Allium sativum), basil (Ocimum basilicum), opium poppy (Papaver somniferum), ginger (Zingiber officinale), turmeric (Curcuma longa)] were obtained. The study was conducted at a total of 7 groups, including the control group (sunflower oil), in 30 liter aerated tanks without water circulation during a week. Twenty rainbow trout per tank (14.6±1.0 g) were stocked at high density. Macerated oils were applied to the skin of the fish along the lateral line on the first day. For determination of effects of macerated oils on water and fish, oxidationreduction potential (ORP) of water and hematological parameters [granulocyte (GRAN), white blood cell (WBC), red blood cell (RBC), hemoglobin (HGB), mean corpuscular hemoglobin (MCH), red cell distribution width (RDW-SD), mean platelet volume (MPV), platelet distribution width (PDW), platelet large cell ratio (P-LCR)] were examined in fish. The results indicated that decreases were determined in ORP level of water. It was determined that the highest survival rate was in the application of basil oil. At the end of 7 days, the highest WBC, LYM, HGB, MCV, MCH, MPV values were determined in the application of ginger oil (ORAC: 28.811). It was determined that the highest RBC value was in the application of turmeric oil (ORAC: 159.277), the highest GRAN value was in the application of poppy oil (ORAK: 481), the highest HCT, PLT values was in the application of basil oil (ORAC: 67.553). At the end of the study, it was determined that the macerated oil application to lateral line induced blood parameters.
AtıfOpenAlex3TR Dizin7İncele - MakaleAçık Erişim2018Gökkuşağı alabalığı (Oncorhynchus mykiss) ve Çoruh alabalığı (Salmo coruhensis) sperm motilitesinin başlamasında pH’ın rolü
Kutluyer Kocabaş, Filiz
Çoruh alabalığı (Salmo coruhensis) ve gökkuşağı alabalığının (Oncorhynchus mykiss) sperm motilitesi üzerinde farklı aktivasyon solusyonlarının pH (6.0–9.0)’ının etkilerini belirlemek için denemeler dizayn edilmiştir. Dört aktivasyon solusyonu hazırlanmıştır: a) NaCl (52 mM)-AS1, b) NaCl (103 mM), CaCl2 (63 mM), Glikoz (4 mM), Tris (10 mM)-AS2, c) NaHCO3 (119 mM)-AS3, d) NaCl (45 mM), KCl (5 mM), Tris (30 mM)-AS4. Sperm farklı aktivasyon solusyonlarıyla 1:100 sulandırma oranıyla aktive edilmiştir. S. coruhensis türünde en yüksek motilite oranı ve süresi pH 8’den elde edilirken O. mykiss türünde en yüksek motilite oranı ve süresi AS2 solusyonu pH 9’da elde edilmiştir. Veriler, iki tür için AS2’de ph 6-8 aralığında non-progresif motilite olduğunu göstermiştir. Sonuç olarak, sperm motilitesi ve süresi düşük pH değerlerinden olumsuz etkilemesine rağmen, Çoruh alabalığı S. coruhensis ve gökkuşağı alabalığının O. mykiss spermi geniş pH aralıklarında motil olabilir.
AtıfOpenAlex4İncele - Derleme MakaleYalnız künye2013Aquatic model organisms and their use in biotechnology
Aksakal, Ercüment; Kutluyer Kocabaş, Filiz
Model organisms are preferable species to study biological phenomena due to their features that they can be produced in vitro easily and maintained continuously and they have short generation intervals and some experimental advantages. Compared to human genome, model organisms, which have very high homology and small genome size, can be used in experiments that have been impossible to study on human beings. In recent years, aquatic model organisms such as zebra fish (Danio reiro), medaka fish (Oryzias latipes) and puffer fish (Fugu rubripes) are used as model organism. In this review, information on aquatic model organisms and their utilitiy in biotechnological researches are presented
AtıfTR Dizin1İncele