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2022

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Evaluation Of Genotype And Nongenetic Effects On Some Production Traits: Comparison Of Akkaraman And Bafra × Akkaraman B1 Sheep Genotypes, Ömer Faruk Güngör, Ceyhan Özbeyaz, Necmetti̇n Ünal, Hi̇lal Çapar Akyüz, Rabi̇a Arslan, Hali̇l Akçapinar Jan 2022

Evaluation Of Genotype And Nongenetic Effects On Some Production Traits: Comparison Of Akkaraman And Bafra × Akkaraman B1 Sheep Genotypes, Ömer Faruk Güngör, Ceyhan Özbeyaz, Necmetti̇n Ünal, Hi̇lal Çapar Akyüz, Rabi̇a Arslan, Hali̇l Akçapinar

Turkish Journal of Veterinary & Animal Sciences

The purposes of this study were to evaluate genotype and some environmental effects on the reproductive and milk yield traits of sheep, and vitality and growth traits of lambs, and to compare the difference between Akkaraman (AKK) and Bafra × AKK B1 (BA B1: Bafra sires crossed BA F1 ewes) genotypes in terms of these characters. Data were collected from 71 ewes for fertility traits and 37 ewes for milk yields in each genotype. Growth traits and survival rates of lambs were evaluated using 55 AKK and 56 BA B1 lambs. AKK and BA B …

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A Surveillance For Avian Coronavirus Infectious Bronchitis Virus, Infectious Laryngotracheitis Virus, Avian Metapneumovirus, And Avian Reovirus In Poultry Flocks With Respiratory Signs In Türkiye, Özge Ardiçli, Serpi̇l Kahya Demi̇rbi̇lek, Fethi̇ye Çöven, Kami̇l Tayfun Carli Jan 2022

A Surveillance For Avian Coronavirus Infectious Bronchitis Virus, Infectious Laryngotracheitis Virus, Avian Metapneumovirus, And Avian Reovirus In Poultry Flocks With Respiratory Signs In Türkiye, Özge Ardiçli, Serpi̇l Kahya Demi̇rbi̇lek, Fethi̇ye Çöven, Kami̇l Tayfun Carli

Turkish Journal of Veterinary & Animal Sciences

In this study, avian coronavirus infectious bronchitis virus (IBV), infectious laryngotracheitis virus (ILTV), avian metapneumovirus (AMPV), and avian reovirus (ARV) were evaluated in broiler and layer flocks. For this purpose, tracheal swabs from 48 broiler and 45 layer flocks with respiratory signs were inoculated SPF embryonated chicken eggs for virus isolation. The viruses were identified by real-time PCR. Results showed that the most common virus in both broiler and layer farms was IBV with incidence rates of 58.33% and 46.67%, respectively. ILTV, AMPV, and ARV incidences in the samples were found to be 22.22%, 13.33%, and 4.44% in layer flocks …

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Effect Of Selenium Nanoparticles And Mannan Oligosaccharide Supplementation On Muscle And Lymphoid Histomorphometry And Morphometry Of Tibia Bone In Broilers Reared Under High Stocking Density, Hafiz Faseeh Ur Rehman, Hafsa Zaneb, Saima Masood, Muhammad Shahaz Yousaf, Saima Ashraf, Mirza Muhammad Usman, Imad Khan, Muhammad Abdullah Arif Saeed, Habib Ur Rehman Jan 2022

Effect Of Selenium Nanoparticles And Mannan Oligosaccharide Supplementation On Muscle And Lymphoid Histomorphometry And Morphometry Of Tibia Bone In Broilers Reared Under High Stocking Density, Hafiz Faseeh Ur Rehman, Hafsa Zaneb, Saima Masood, Muhammad Shahaz Yousaf, Saima Ashraf, Mirza Muhammad Usman, Imad Khan, Muhammad Abdullah Arif Saeed, Habib Ur Rehman

Turkish Journal of Veterinary & Animal Sciences

The current study investigated the potential of selenium-nanoparticles (SeNPs) and mannan-oligosaccharide (MOS) supplementation in ameliorating the high stocking density (HSD) stress on breast muscle, immune organs, and tibia bone in broilers. Three hundred and ninety two (392) day-old Ross chicks were divided in seven groups with eight replicates each (n = 7): as NSD [basal diet (BD) + normal stocking density: 10 chicks/m$^{2}$], HSD (BD + high stocking density: 16 chicks/m$^{2}$), Se-HSD [BD + Selenium (Se) 0.15 mg/kg of BD], MOS-HSD (BD + MOS 05 g/kg of BD), Se-MOS-HSD (BD + Se 0.15 mg/kg of BD + MOS 05 g/kg …

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Effects Of Replacing The Protein Content Of Azolla Pinnata With Concentrate On Physiological And Blood Profiles Changes In Sahiwal Calves, Ninad Bhatt, Ramesh Chandra, Kotresh Prasad Chikkagoudara, Diksha Kandpal, Deepesh Bharat Misra, Nitin Tyagi Jan 2022

Effects Of Replacing The Protein Content Of Azolla Pinnata With Concentrate On Physiological And Blood Profiles Changes In Sahiwal Calves, Ninad Bhatt, Ramesh Chandra, Kotresh Prasad Chikkagoudara, Diksha Kandpal, Deepesh Bharat Misra, Nitin Tyagi

Turkish Journal of Veterinary & Animal Sciences

Eighteen female Sahiwal calves of average four month of age and 54 kg body weight were selected for the study. The animals were divided into three groups (T0, T1, and T2) on body weight basis. The animals were fed as per ICAR feeding standard (2013) for calves for 90 days. The animals in T0 group T0 were fed as per feeding standard while in T1 and T2 groups, fresh Azolla pinnata was fed by replacing 15% and 30% protein content of concentrate with Azolla pinnata on DM basis. The nonsignificant results were obtained for all the physiological parameters. In addition, …

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Effect Of Nonfiber Carbohydrate And Crude Protein Levels In The Formula Of Feed On In Vitro Rumen Fermentation Characteristics And Growth Performance Of Weaned Hanwoo Calves, Jun Sang Ahn, Byung Ki Park Jan 2022

Effect Of Nonfiber Carbohydrate And Crude Protein Levels In The Formula Of Feed On In Vitro Rumen Fermentation Characteristics And Growth Performance Of Weaned Hanwoo Calves, Jun Sang Ahn, Byung Ki Park

Turkish Journal of Veterinary & Animal Sciences

This study was conducted to determine the effect of nonfiber carbohydrates (NFC) and crude protein (CP) present in formula feed on the rumen fermentation characteristics and growth performance of weaned Hanwoo calves. Forty weaned calves were randomly assigned to four dietary groups based on NFC and CP levels as follows: high NFC (HN) at 38%-42%, low NFC (LN) at 33%-36%, high CP (HP) at 25%-26%, and low CP (LP) at 23%-24%. These groups were categorized as HN-HP, HN-LP, LN-HP, and LN-LP groups. Total digestible nutrients (TDN) and CP levels did not significantly affect the in vitro ruminal total gas, propionate, …

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Cryopreservation Of Nili-Ravi Buffalo Bull Semen: Yearly Postthaw Analyses To Depict Climatic Effects, Ejaz Ahmad, Muhammad Shakeel, Zahid Naseer, Adeel Ahmed, Mudussar Nawaz, Muhammad Saleem Akhtar Jan 2022

Cryopreservation Of Nili-Ravi Buffalo Bull Semen: Yearly Postthaw Analyses To Depict Climatic Effects, Ejaz Ahmad, Muhammad Shakeel, Zahid Naseer, Adeel Ahmed, Mudussar Nawaz, Muhammad Saleem Akhtar

Turkish Journal of Veterinary & Animal Sciences

The present study was aimed to observe the postthaw quality of Nili-Ravi buffalo bull semen cryopreserved during heat stress (hot summer months) and normal climatic conditions (fall, winter, and spring months). For this purpose, four (n = 4) adult regular donor Nili-Ravi buffalo bulls were selected to collect and cryopreserve their semen throughout the period of an entire year. The cryopreservation of semen was done following standard freezing protocol. The semen doses cryopreserved during heat stress and normal climatic condition were thawed to determine the sperm motility, motion kinetics, viability, plasma membrane integrity, acrosomal integrity, and morphological abnormalities (head, mid-piece, …

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Detection Of Correct Pregnancy Status In Lactating Dairy Cattle Using Mars Data Mining Algorithm, Demet Çanga, Mustafa Boğa Jan 2022

Detection Of Correct Pregnancy Status In Lactating Dairy Cattle Using Mars Data Mining Algorithm, Demet Çanga, Mustafa Boğa

Turkish Journal of Veterinary & Animal Sciences

In this study, it is aimed to determine pregnancy outcomes by using multivariate adaptive regression splines (MARS) algorithm for classification type problems. For this purpose, data obtained from a private dairy farm in the Konya region of Türkiye in 2020 were used to determine pregnancy outcomes in Holstein dairy cattle. It has been determined how to perform statistical analyses on solving classification-type problems with the MARS algorithm and how to use R packages (caret and earth) by creating an R script file. After the analysis, the MARS estimation equation was created and in finding the probability of being pregnant: While …

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Determination Of Colony Characteristics And Suitability For Mass Production Of Native Bombus Terrestris L. Population In The Central Black Sea Coast Region, Sali̇m Aktürk, Ayhan Gösteri̇t, Gökhan Akdeni̇z, Samet Okuyan, Ahmet Emi̇r Şahi̇n Jan 2022

Determination Of Colony Characteristics And Suitability For Mass Production Of Native Bombus Terrestris L. Population In The Central Black Sea Coast Region, Sali̇m Aktürk, Ayhan Gösteri̇t, Gökhan Akdeni̇z, Samet Okuyan, Ahmet Emi̇r Şahi̇n

Turkish Journal of Veterinary & Animal Sciences

In this study, two successive generations of queens belonging to a native Bombus terrestris population in the Central Black Sea Region of Türkiye were reared under controlled laboratory conditions to examine its developmental characteristics and suitability for mass production. The first generation was formed by a hundred Bombus terrestris queens which were caught from native fauna in Ordu Province, Türkiye. Young queens and males produced at the end of the life cycle in different colonies of first generation were mated in laboratory conditions. Mated queens were placed in a refrigerated incubator for their two months diapause period. After the diapause …

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Investigation Of Antimicrobial Resistance Of Esßl, Amp-C, And Carbapenemaseproducing E. Coli Strains In Retail Poultry Meats, Gülçi̇n Güven, Si̇bel Kizil Jan 2022

Investigation Of Antimicrobial Resistance Of Esßl, Amp-C, And Carbapenemaseproducing E. Coli Strains In Retail Poultry Meats, Gülçi̇n Güven, Si̇bel Kizil

Turkish Journal of Veterinary & Animal Sciences

Antimicrobial agents are used for suppressing some bacterial infections during the rearing of poultry. In this study; the antibiotic resistance properties of Extended Spectrum ßeta-lactamase (ESßL), Amp-C, carbapenemase-producing Escherichia coli (E. coli) strains isolated from chicken breast meat were determined by disc diffusion and E-test methods. Additionally, it is aimed to determine antibiotic resistance genes by classical polymerase chain reaction (PCR). In this context, E. coli strains were isolated from 7 of 100 chicken breast meat (fillets) and identified by a rapid identification system (BBL Crystal). Disc diffusion test results of the isolates were evaluated and 100% to tetracycline; ampicillin, …

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Typing Of Rarely Isolated Salmonella Serotypes With Mlst, Seyyi̇de Sariçam İnce, İnci̇ Başak Müştak, Hami̇t Kaan Müştak Jan 2022

Typing Of Rarely Isolated Salmonella Serotypes With Mlst, Seyyi̇de Sariçam İnce, İnci̇ Başak Müştak, Hami̇t Kaan Müştak

Turkish Journal of Veterinary & Animal Sciences

Salmonellosis caused by nontyphoidal Salmonella is the second most common zoonotic infection worldwide. The major foodborne route of this infection is the consumption of contaminated poultry meat and egg. Therefore, monitoring and control of Salmonella agents in poultry populations is critical to reduce the risks for public health. In the poultry industry, the most common serotypes in Salmonella infections are Salmonella enterica subsp. enterica serotype Enteritidis and Typhimurium. In recent years, other frequently isolated Salmonella serotypes have also increased in Turkey because of the Salmonella control programs regulated by many countries. Hence, other Salmonella serotypes (except for the most frequently …

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Cognitive And Brain Reserve Predict Decline In Adverse Driving Behaviors Among Cognitively Normal Older Adults, Samantha A Murphy, Ling Chen, Jason M Doherty, Prerana Acharyya, Noah Riley, Ann M Johnson, Alexis Walker, Hailee Domash, Maren Jorgensen, Sayeh Bayat, David B Carr, Beau M Ances, Ganesh M Babulal Jan 2022

Cognitive And Brain Reserve Predict Decline In Adverse Driving Behaviors Among Cognitively Normal Older Adults, Samantha A Murphy, Ling Chen, Jason M Doherty, Prerana Acharyya, Noah Riley, Ann M Johnson, Alexis Walker, Hailee Domash, Maren Jorgensen, Sayeh Bayat, David B Carr, Beau M Ances, Ganesh M Babulal

2020-Current year OA Pubs

Daily driving is a multi-faceted, real-world, behavioral measure of cognitive functioning requiring multiple cognitive domains working synergistically to complete this instrumental activity of daily living. As the global population of older adult continues to grow, motor vehicle crashes become more frequent among this demographic. Cognitive reserve (CR) is the brain's adaptability or functional robustness despite damage, while brain reserve (BR) refers the structural, neuroanatomical resources. This study examined whether CR and BR predicted changes in adverse driving behaviors in cognitively normal older adults. Cognitively normal older adults (Clinical Dementia Rating 0) were enrolled from longitudinal studies at the Knight Alzheimer's …

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Evidence-Based Information About Intermittent Fasting In Diabetes Patients: Useful Or Harmful?, Mustafa Altay Jan 2022

Evidence-Based Information About Intermittent Fasting In Diabetes Patients: Useful Or Harmful?, Mustafa Altay

Turkish Journal of Medical Sciences

Background/aim: One of the most important components of treatment for diabetic patients is diet and healthy nutrition therapy. Calorie restriction is effective and without cost increases its appeal for both patients and physicians. Unfortunately, continuous calorie restriction is a difficult method. For this reason, alternative calorie restriction methods, such as intermittent fasting (IF), have been investigated by some researchers. Materials and methods: IF refers to a wide range of diet programmes covering periods of eating and fasting, which vary according to the different regimens. In this article, first, some general information will enable us to understand the concept of IF, …

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Optimal Screw Positioning In Cervical Pedicles To Avoid Complications, Kerem Atalar, Zafer Kutay Coşkun, Ahmet Memduh Kaymaz Jan 2022

Optimal Screw Positioning In Cervical Pedicles To Avoid Complications, Kerem Atalar, Zafer Kutay Coşkun, Ahmet Memduh Kaymaz

Turkish Journal of Medical Sciences

Background/aim: Cervical instability can be caused by a variety of factors, including trauma, tumors, or infection. The cervical transpedicular screw (CPS) is one of the most modern procedures for treating cervical instability. Despite the fact that numerous innovative techniques for CPS have been proposed, the appropriate screw entry points and screw directions have yet to be thoroughly established. The aim of this study is to determine the screw insertion angles and screw entry point distances based on reference points, pedicle axis lengths, and pedicle axis intersections for each vertebra from cervical (C) C2 to C7 in both right and left …

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An Updated And Annotated Checklist Of The Malacostraca (Crustacea) Species Inhabitedturkish Inland Waters, Mehmet İpek, Murat Özbek Jan 2022

An Updated And Annotated Checklist Of The Malacostraca (Crustacea) Species Inhabitedturkish Inland Waters, Mehmet İpek, Murat Özbek

Turkish Journal of Zoology

The current status and annotated checklist of fresh- and brackish-water amphipod species inhabiting the inland waters (streams, lakes, ponds, lagoons, subterranean waters, etc.) of Turkey is presented. Totally, 171 papers, 3 books, 3 book chapters, 5 conference papers, 2 projects, 3 PhD and 3 MSc thesis were examined in the present study. As the result of the previous records, 201 taxa comprising 121 amphipods (16 families, 31 genera), 27 isopods (9 families, 13 genera), 9 mysids (1 family, 5 genera), 4 tanaids (3 families, 4 genera) and 40 decapods (16 families, 18 genera) were compiled. All the previously recorded localities …

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Length-Weight Relationships Of 28 Fish Species Caught From Demersal Trawl Survey In Themiddle Black Sea, Turkey, Murat Dağteki̇n, Yaşar Genç, Nazli Kasapoğlu, Gökhan Eri̇k, Devri̇m Seli̇m Misir, Sali̇h İlhan, Meltem Ok, Cemi̇l Altuntaş, Uğur Özsandikçi, Ferhat Büyükdeveci̇, Tuğba Kaya, Ayşe Cebeci̇, Asi̇ye Nur Saltan, Ati̇la Haşi̇moğlu, Şi̇ri̇n Fi̇ri̇di̇n Jan 2022

Length-Weight Relationships Of 28 Fish Species Caught From Demersal Trawl Survey In Themiddle Black Sea, Turkey, Murat Dağteki̇n, Yaşar Genç, Nazli Kasapoğlu, Gökhan Eri̇k, Devri̇m Seli̇m Misir, Sali̇h İlhan, Meltem Ok, Cemi̇l Altuntaş, Uğur Özsandikçi, Ferhat Büyükdeveci̇, Tuğba Kaya, Ayşe Cebeci̇, Asi̇ye Nur Saltan, Ati̇la Haşi̇moğlu, Şi̇ri̇n Fi̇ri̇di̇n

Turkish Journal of Zoology

This study provides updated the length-weight relationships and Fulton's condition factor of 28 fish species belonging to 23 families from the Black Sea. Samples were collected along the depths between 0-100 meters by demersal trawl surveys conducted seasonally from May 2017 to September 2019. A total of 83,885 specimens were collected. The length-weight relationships and Fulton's condition factor, minimum, maximum and mean lengths, total weights, descriptive statistics, and growth type were provided for all the species. The results indicate that LWR parameters of b varied from 2.2039 to 3.737 and Fulton's condition factor varied between 0.004 and 1.18. These findings …

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A Review Of The Alien Fishes Of Turkish Inland Waters, Erdoğan Çi̇çek, Soheil Eagderi, Sevi̇l Sungur Jan 2022

A Review Of The Alien Fishes Of Turkish Inland Waters, Erdoğan Çi̇çek, Soheil Eagderi, Sevi̇l Sungur

Turkish Journal of Zoology

Aquaculture, recreational fishing, restocking, biological control, and the ornamental fish trade have increased the number of nonnative fish in Turkish inland waters. This work reviews the history, current state, and tendencies of fish introductions into Turkish freshwaters. To date, it is known that a total of 34 exotic species (except two marine and three misidentified species) have been introduced deliberately or accidentally into Turkish inland waters, of which, only 19 species have been established in wild ecosystems. A total of five acclimatized species, viz. Coregonus lavaretus, C. macrophthalmus, Salmo salar, Salvelinus alpinus, and S. fontinalis and four species, viz. Hypophthalmichthys …

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Surgical Outcomes Of Extraskeletal Myxoid Chondrosarcoma, Coşkun Ulucaköy, İsmai̇l Burak Atalay, Ali̇ekber Yapar, Ahmet Yi̇ği̇t Kaptan, İzzet Bi̇ngöl, Mehmet Doğan, Mehmet Fati̇h Ekşi̇oğlu Jan 2022

Surgical Outcomes Of Extraskeletal Myxoid Chondrosarcoma, Coşkun Ulucaköy, İsmai̇l Burak Atalay, Ali̇ekber Yapar, Ahmet Yi̇ği̇t Kaptan, İzzet Bi̇ngöl, Mehmet Doğan, Mehmet Fati̇h Ekşi̇oğlu

Turkish Journal of Medical Sciences

Background/aim: Extraskeletal myxoid chondrosarcoma (EMC) is a rare soft tissue sarcoma. The aim of this study is to present the results of the patients we treated with the diagnosis of EMC as an oncology reference center. Materials and methods: Information on 13 patients diagnosed with EMC between 2006 and 2018 was retrospectively reviewed. Patients' demographic information, tumor sizes, surgical treatments, chemotherapy and radiotherapy statuses, follow-up times, recurrences, and metastases were recorded. Results: Mean patient age was 53.6 ± 15 years (range: 28-73). In 8 patients, the tumor was located in the lower limbs, most commonly in the thigh (46.2%). Mean …

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Marine Mucilage In The Sea Of Marmara And Its Effects On The Marine Ecosystem: Mass Deaths, Uğur Karadurmuş, Mustafa Sari Jan 2022

Marine Mucilage In The Sea Of Marmara And Its Effects On The Marine Ecosystem: Mass Deaths, Uğur Karadurmuş, Mustafa Sari

Turkish Journal of Zoology

In April of 2021, there was a massive explosion of marine mucilage in the Sea of Marmara, as a result, many invertebrates of marine communities suffered mass mortality. We summarize our results about the devastating effect of mucilage bloom on mass deaths in the Sea of Marmara. The phenomena were lethal to the pelagic fishes and crustaceans, and individuals were impacted severely smothered by mucilage or anoxia. Mucilage accumulations have shown their effectiveness in many areas around the Kapıdağ Peninsula. Misakça, Şirinçavuş, Narlı, and Tatlısu regions, where mass death cases occurred, were selected as study areas, and these areas are …

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Factors Associated With Treatment Success After Combined Transforaminal Epidural Steroid Injection And Dorsal Root Ganglion Pulsed Radiofrequency Treatment In Patients With Chronic Lumbar Radicular Pain, Gülçi̇n Gazi̇oğlu Türkyilmaz Jan 2022

Factors Associated With Treatment Success After Combined Transforaminal Epidural Steroid Injection And Dorsal Root Ganglion Pulsed Radiofrequency Treatment In Patients With Chronic Lumbar Radicular Pain, Gülçi̇n Gazi̇oğlu Türkyilmaz

Turkish Journal of Medical Sciences

Background/aim: The aim of the study is to identify predictors of treatment success with combined transforaminal epidural steroid injection (TFESI) and dorsal root ganglion pulsed radiofrequency (DRG-PRF) in patients with lumbar radicular pain (LRP) associated with lumbar disc herniation. Materials and methods: The study included 48 patients with herniation-related LRP who underwent TFESI and DRG-PRF treatment between November 1, 2020 and April 30, 2021. Patient age, sex, symptom duration, history of lumbar surgery, and numeric rating scale (NRS) pain scores before and at 10 days, 1 month, and 3 months after treatment were evaluated retrospectively. Treatment success was defined as …

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Earthworm Community Structure Along Altitudinal Gradients On The Western Slopes Ofkopaonik Mountain In Serbia, Filip Popovic, Mirjana Stojanovic, Slobodanka Radosavljevic, Tanja Trakic, Jovana Sekulic Jan 2022

Earthworm Community Structure Along Altitudinal Gradients On The Western Slopes Ofkopaonik Mountain In Serbia, Filip Popovic, Mirjana Stojanovic, Slobodanka Radosavljevic, Tanja Trakic, Jovana Sekulic

Turkish Journal of Zoology

The aim of this study is to examine the altitudinal patterns of earthworm community structure at different habitat types on the western slopes of Kopaonik Mountain. In total, 30 plots between 420 and 1950 m a.s.l. were sampled within two years' fieldwork. Overall, 27 earthworm taxa belonging to 11 genera were found at the study sites. A combination of Pearson's correlation, polynomial regression, and cluster analysis (UPGMA) was used for determining the effects of altitude on the earthworm community structure. The earthworm abundance and species richness monotonically decreased with the increase in altitude, showing a significant negative correlation. Cluster analysis …

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Density, Diversity, And Seasonal Fluctuations In Soil Collembola In Three Differentlymanaged Ecosystems In North Khorasan, Iran, Mahmood Mehrafrooz Mayvan, Hussein Sadeghi Namaghi, Masoumeh Shayanmehr, Penelope Greenslade, Grant Palmer Jan 2022

Density, Diversity, And Seasonal Fluctuations In Soil Collembola In Three Differentlymanaged Ecosystems In North Khorasan, Iran, Mahmood Mehrafrooz Mayvan, Hussein Sadeghi Namaghi, Masoumeh Shayanmehr, Penelope Greenslade, Grant Palmer

Turkish Journal of Zoology

We examined the density, diversity, and seasonal fluctuation of soil inhabiting Collembola in different ecosystems: agricultural, rangeland, and forest ecosystems in the North Khorasan province of Iran from June 2018 to May 2019. The sampling program was conducted monthly on the three sites. Density was measured on the number of individuals per square meter. Species diversity was calculated using Shannon?Wiener index, Simpson?s diversity, and species richness by Rarefaction method. Fifty-three species belonging to 42 genera and 17 families were collected and identified. The density of Collembola in the forest was higher than in either rangeland or agroecosystem. Highest densities were …

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Evolutionary Relationships Among Several Species From The Genus Cricotopus(Diptera: Chironomidae): What About Turkish Representatives Of This Genus?, Adi̇le Sari Jan 2022

Evolutionary Relationships Among Several Species From The Genus Cricotopus(Diptera: Chironomidae): What About Turkish Representatives Of This Genus?, Adi̇le Sari

Turkish Journal of Zoology

The genus Cricotopus (Diptera: Chironomidae) has a worldwide distribution and possesses a wide variation in ecology and habitat preference across its distribution. Identification of Cricotopus species and distinguishing them from the species of closely related genera (i.e. Orthocladius and Paratrichocladius) are generally difficult. This study aimed to investigate the evolutionary history of several Cricotopus species, with the main focus on C. bicinctus, C. flavocinctus, C. triannulatus, C. patens, C. intersectus, C. laricomalis, C. ornatus, C. reversus, and C. sylvestris from Turkey, using the mitochondrial cytochrome c oxidase subunit I (COI) gene. Molecular classifications of Turkish Cricotopus species were full compatible …

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Hematological Status Of Avian Species Along A Metal Pollution Gradient At Sialkot, Pakistan, Ajmal Shehzad, Khalid Mahmood Anjum, Atif Yaqub, Muhammad Zubair Yousaf, Sarwr Allah Ditta, Junaid Naseer Jan 2022

Hematological Status Of Avian Species Along A Metal Pollution Gradient At Sialkot, Pakistan, Ajmal Shehzad, Khalid Mahmood Anjum, Atif Yaqub, Muhammad Zubair Yousaf, Sarwr Allah Ditta, Junaid Naseer

Turkish Journal of Zoology

The concentration of metals and effects of these metals on hematological parameters were examined in avian species by using feathers and blood samples collected from different sites of Sialkot. The major reason for significant differences in hematological parameters and concentrations of metal contents between different species was the difference in feeding habitat. Metal concentrations in feathers and blood samples indicated that the chromium and lead were not found at a safe level. The results did not revealed a significant negative association between metal contents and hematological parameters but concluded that increased metal contents exert negative effects on hematological status especially …

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Cover And Contents Jan 2022

Cover And Contents

Turkish Journal of Zoology

No abstract provided.

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Egfr Blocker Lapatinib Inhibits The Synthesis Of Matrix Metalloproteinases From Synovial Fibroblasts, Demet Yalçin Kehri̇bar, Hakan Emmungi̇l, Neşe Başak Türkmen, Osman Çi̇ftçi̇, Emi̇ne Şalva, Meti̇n Özgen Jan 2022

Egfr Blocker Lapatinib Inhibits The Synthesis Of Matrix Metalloproteinases From Synovial Fibroblasts, Demet Yalçin Kehri̇bar, Hakan Emmungi̇l, Neşe Başak Türkmen, Osman Çi̇ftçi̇, Emi̇ne Şalva, Meti̇n Özgen

Turkish Journal of Medical Sciences

Background/aim: Epidermal growth factor receptor (EGFR) family members and their associated ligands may be related to bone and joint destruction in rheumatoid arthritis. Matrix metalloproteinases are responsible for joint and bone tissue degradation. This study is intended to investigate the effect of epidermal growth factor receptor inhibition by lapatinib on the synthesis of matrix metalloproteinases in in vitro. Materials and methods: Synovial fibroblast cell culture was obtained from a patient with rheumatoid arthritis who underwent knee arthroplasty. Interleukin-1ß (IL-1ß) and tumor necrosis factor-∝ (TNF-∝) were added to the cell culture to stimulate synovial fibroblast cells and create an inflammatory character. …

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Alpha-Lipoic Acid Prevents Atrial Electrical And Structural Remodeling Via Inhibition Of Nadph Oxidase In A Rabbit Rapid Atrial Pacing Model, Lei Chen, Wen Gao, Yameng Shao, Chenggang Li, Yuan Lu Jan 2022

Alpha-Lipoic Acid Prevents Atrial Electrical And Structural Remodeling Via Inhibition Of Nadph Oxidase In A Rabbit Rapid Atrial Pacing Model, Lei Chen, Wen Gao, Yameng Shao, Chenggang Li, Yuan Lu

Turkish Journal of Medical Sciences

Background/aim: Alpha-lipoic acid (ALA) is a natural compound, one of the natural antioxidants with high activity. In the NADPH oxidase family, NADPH oxidase 4 (NOX4) is an important subunit participating in the production of ROS. NADPH oxidase 2 (NOX2) can form active NADPH oxidase complexes when binding to several other subunits in the cytoplasm, and NOX2 is its major functional subunit. Rapid atrial pacing (RAP) model was constructed to study the effects of ALA on electrical and structural remodeling in rabbits. Materials and methods: Thirty rabbits were divided into SHAM group, RAP group and ALA+RAP group. Their right atriums were …

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Evaluation Of Toxic Effects Of Dapagliflozin On Reproductive System In Diabetic Rats, Bahar Karaca, Tuğçe Boran, Ayça Karagöz Köroğlu, Feri̇ha Ercan, Gül Özhan Jan 2022

Evaluation Of Toxic Effects Of Dapagliflozin On Reproductive System In Diabetic Rats, Bahar Karaca, Tuğçe Boran, Ayça Karagöz Köroğlu, Feri̇ha Ercan, Gül Özhan

Turkish Journal of Medical Sciences

Background/aim: Dapagliflozin (DAPA), sodium-glucose cotransporter 2 (SGLT2) inhibitor, is an insulin-independent antidiabetic drug used to control hyperglycaemia by promoting glucose excretion from the kidney. Its adverse effects include orthostatic hypotension, dehydration and urinary tract and genital infections caused by glycosuria. DAPA is subjected to constant additional monitoring, as drugrelated adverse reactions are frequently updated in line with the results of case studies, clinical trials and in vivo studies. Some antidiabetic drugs have shown potential harmful effects on the male reproductive system; however, the effects of DAPA have not been sufficiently studied in this capacity. Aiming to fill this gap in …

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Interrupted Processing Of Paired Somatosensory Stimuli In Short Interstimulus Intervals: Role Of Thalamo-Cortical Oscillations, Nermi̇n Tepe, Hürrem Evren Boran, Sali̇h Geduk, Ergi̇n Di̇leköz, İlkay Ulusoy, Hayrunni̇sa Bolay Belen Jan 2022

Interrupted Processing Of Paired Somatosensory Stimuli In Short Interstimulus Intervals: Role Of Thalamo-Cortical Oscillations, Nermi̇n Tepe, Hürrem Evren Boran, Sali̇h Geduk, Ergi̇n Di̇leköz, İlkay Ulusoy, Hayrunni̇sa Bolay Belen

Turkish Journal of Medical Sciences

Background/aim: Discrimination of consecutive sensory stimuli is imperative for proper sensory perception and behavioral response. We aimed to investigate the emergence of paired somatosensory responses in relation to the interstimulus interval (ISI) change. Materials and methods: Paired stimulus with 35 ms, 50 ms, 80 ms, 140 ms, and 500 ms ISI was applied to the median nerve and evoked responses were recorded from the primary somatosensory cortex in rats. Early and late components of both responses were analyzed in different frequency bands. Results: The amplitudes were comparable for the 1st responses (S1), while the amplitude of the 2nd responses (S2), …

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Effects Of Different Scar Types On Flap Viability In A Skin Flap Model: An Experimental Study, Ceyhun Uzun, Can İlker Demi̇r, Emrah Kağan Yaşar, Mehdi̇ Asadov, Murat Şahi̇n Alagöz, Esra Ci̇vri̇z, Çi̇ğdem Vural Jan 2022

Effects Of Different Scar Types On Flap Viability In A Skin Flap Model: An Experimental Study, Ceyhun Uzun, Can İlker Demi̇r, Emrah Kağan Yaşar, Mehdi̇ Asadov, Murat Şahi̇n Alagöz, Esra Ci̇vri̇z, Çi̇ğdem Vural

Turkish Journal of Medical Sciences

Background/aim: The purpose of this study was to investigate the use of tissues with multiple traumas, scarred pedicles, and medial scarring as a flap. Materials and methods: Forty-eight rats were randomly divided into four equal groups. The modified McFarlane flap was chosen as the flap model. In Group 1 (control), a dorsal skin flap was elevated and then sutured back into original position. In the other groups, a two-phase procedure was used. In Group 2 (pedicle incision), scar tissue was created with a skin incision at the prospective pedicle site of the flap and then sutured to its original site. …

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Androgenic Hormones In Crustacean Aquaculture: A Review, Muzaffer Mustafa Harlioğlu, Ardavan Farhadi̇ Jan 2022

Androgenic Hormones In Crustacean Aquaculture: A Review, Muzaffer Mustafa Harlioğlu, Ardavan Farhadi̇

Turkish Journal of Zoology

Increased demands of the seafood market have led to the rapid growth in crustacean aquaculture production in various parts of the world. Therefore, an expansion in the knowledge of the reproductive biology of crustaceans has become more important. Hormones released from the androgenic gland (AG) in crustaceans are liable for both the separation of primary and secondary sexual features and reproductive behavior. AG removal in male crustaceans causes a transformation of the intersex animals towards the females and a degeneration of spermatids and reproductive organs. AG implantation and injection of AG extracts are common approaches for crustacean masculinization. In this …

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