İlyas Onbaşılar

ORCID: 0000-0002-1464-4654
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Research Areas
  • Animal Nutrition and Physiology
  • Meat and Animal Product Quality
  • Bee Products Chemical Analysis
  • Moringa oleifera research and applications
  • Rabbits: Nutrition, Reproduction, Health
  • Traditional Chinese Medicine Analysis
  • Tissue Engineering and Regenerative Medicine
  • Algal biology and biofuel production
  • Gestational Diabetes Research and Management
  • Phytase and its Applications
  • Birth, Development, and Health
  • Adipose Tissue and Metabolism
  • Nuts composition and effects
  • Muscle Physiology and Disorders
  • Agricultural and Rural Development Research
  • Hepatitis C virus research
  • Renal and related cancers
  • Research in Cotton Cultivation
  • Genetic factors in colorectal cancer
  • Agricultural and Food Sciences
  • Drug-Induced Hepatotoxicity and Protection
  • Botanical Studies and Applications
  • Paleopathology and ancient diseases
  • Forensic Entomology and Diptera Studies
  • Cardiac Fibrosis and Remodeling

Hacettepe University
2014-2025

Ankara University
2018

Abstract Adenomatous polyposis coli ( APC ) mutations are the most frequently identified genetic alteration in sporadic colorectal cancer (CRC) cases, and a myriad of genetically engineered Apc ‐mutant CRC mouse models have been developed using various manipulation techniques. The advent CRISPR/Cas9 system has revolutionized field engineering facilitated development new models. In this study, we aimed to develop novel knockout allele evaluate phenotypic effects two different strains. For...

10.1002/ame2.70002 article EN cc-by Animal Models and Experimental Medicine 2025-02-16

This study was conducted to the effects of dietary garlic powder on laying performance, egg traits and blood serum cholesterol level quails.A total three hundred quails (Coturnix coturnix japonica) aged nine weeks were used.They allocated 3 treatments.Each treatment comprised 5 replicates 20 quails.The diets supplemented with 0, 10 g/kg powder.The experimental period lasted 21 weeks.The addition did not significantly affect body weight, production, feed consumption, efficiency, shell...

10.5713/ajas.2007.944 article EN cc-by Asian-Australasian Journal of Animal Sciences 2007-05-02

The aim of the present study was to investigate usage thyme leaves and its effects on performance, some egg quality traits humoral immunity in laying hens. A total 108 hens aged 36 weeks were randomly assigned three dietary groups for 16 weeks. Dried ground (Thymus vulgaris L.) used at level 0, 1 2% diets groups. Feed intake, body weight, production, weight characteristics not affected by supplementation. Thyme supplementation resulted beneficial due lowering yolk cholesterol saturated fatty...

10.33988/auvfd.677150 article EN Ankara Üniversitesi Veteriner Fakültesi Dergisi 2020-02-28

This experiment was carried out to determine the effects of supplementation L-carnitine and humic substances alone or in combination laying hen diets on performance, egg traits blood parameters.A total 180 IGH type brown hens aged 22 weeks were employed a completely randomized block design with one control group three treatment groups.Each divided into five replicates as subgroups, each comprising 9 hens.The first, second third groups supplemented 0.1 g/kg L-carnitine, 1.5 (Farmagülator ®...

10.5713/ajas.2006.1478 article EN cc-by Asian-Australasian Journal of Animal Sciences 2006-08-02

ABSTRACT Neuroinflammation can be triggered by a high‐fat/high‐fructose diet (HFFD), and CD36 may an underlying mechanism. Lauric acid (LA), the major fatty in coconut oil, resveratrol, plant‐based polyphenolic compound, exert anti‐inflammatory effects. Therefore, this study investigated possible effects of LA resveratrol on diet‐induced neuroinflammation CD36. Healthy male C57BL/6 mice (8 weeks age, n = 31) were fed control (10%kcal fat) or diets containing high fat (60%kcal fructose (5%...

10.1002/fsn3.4520 article EN cc-by Food Science & Nutrition 2024-10-23

This experiment was carried out to determine the effects of usage dried brewing yeast in quail diets on laying performance, egg traits and blood parameters. A total 240 Japanese quails (Coturnix coturnix japonica) aged 10 weeks were randomly allocated into one control group three treatment groups. Each divided five replicates as subgroups, comprising 12 each. Dried (Saccharomyces cerevisiae) used at levels 1.5%, 3.0% 4.5% first, second third groups, respectively. Soyabean meal replaced with...

10.1017/s1751731108003170 article EN cc-by-nc-nd animal 2008-01-01

Several studies have indicated the influence of a maternal low protein diet on fetus. However, effect quality fetal growth and development is largely unknown. Wistar rats (11 weeks old) were mated maintained either chow with 20% casein (n = 6) as control group (C), or wheat gluten 7) experimental (WG) through gestation lactation. Maternal body weights similar in both groups throughout study. Birth not influenced by offspring during lactation between groups. Offspring’s plasma amino acid...

10.3390/nu7125508 article EN Nutrients 2015-12-01

The pathological endpoint of congenital and senile myopathies is chronic muscle degeneration characterized by the atrophy contractile elements, accompanied fibrosis fatty infiltration interstitium. Tenotomy release preload that causes abrupt shortening models without prominent inflammatory response. Fibrosis in skeletal known to be triggered transforming growth factor (TGF)-β, which activated events. As these were lacking, tenotomy provided an opportunity investigate transcriptional events...

10.1152/physiolgenomics.00010.2016 article EN Physiological Genomics 2016-04-29

The increase in poultry production and the high cost of soybean led to search for alternative protein sources. One these sources is vinasse, a by-product baker's yeast industry. Modified dried vinasse (MDV) can be produced use nutrition by making some improvements vinasse. Therefore, present study aimed examine effect usage MDV broiler diets. A total 192 daily male Ross 308 chicks were randomly assigned four groups. was included at levels 0%, 2%, 4%, 6% diets 42-day trial. Linear significant...

10.1111/asj.13899 article EN cc-by-nc-nd Animal Science Journal 2023-01-01

Abstract Nutrition during pregnancy and lactation is a critical factor in the development of offspring. Both protein content source maternal diet affect neonatal health, but long-term effects low-quality on offspring are less clear. This study aimed to examine offspring’s growth, development, circulating metabolites hepatic expression methyltransferases. Virgin Wistar rats were mated at 11 weeks age. Dams then maintained either chow with 20% casein as control group (C), or wheat gluten...

10.1017/s2040174418000132 article EN Journal of Developmental Origins of Health and Disease 2018-03-27

Acetaminophen (AAP) is a commonly used analgesic and antipyretic drug; however, when in high doses, it causes fulminant hepatic necrosis both humans experimental animals. In this study, we investigated whether selenium (Se) N-acetylcysteine (NAC), alone or combination, are protective against AAP toxicity mice. At the beginning of experiment, blood samples were taken from 10 350 Then, remaining mice randomly allocated into four groups, each consisting 35 The 1st group received single...

10.1177/0960327108094612 article EN Human & Experimental Toxicology 2008-05-01

Brain-derived neurotrophic factor (BDNF) is a growth of the neurotrophin family. Recent studies indicate that its expression regulated by Wnt/β-catenin signaling. In this study, we aimed to examine effects reduced Bdnf levels in an Apc mutant intestinal/colonic tumor mouse model.We crossed Apc+/- and Bdnf+/- C57BL/6 mice. After genotyping litters, Apc+/+ Bdnf+/+ (wild-type, wt), (Apc mutant), (Bdnf (Apc/Bdnf double mutant) mice cohorts were generated. All followed daily for 36 weeks weighed...

10.21873/invivo.13241 article EN In Vivo 2023-01-01

Objective: To compare fetal cell microchimerism in normal and immunocompromised gestations. Materials methods: The study consists of two groups mature female mice. In the control group group, 5 mg saline cyclosporine were injected intraperitoneally, respectively. second step, all mice mated with "Actine-Luc (+) green fluorescent protein (GFP)" transgenic male Immunohistochemical studies (ALPL-antiluciferase, cytokeratin-antiluciferase, CD 105-antiluciferase) carried out on maternal liver,...

10.1080/15513815.2019.1651803 article EN Fetal and Pediatric Pathology 2019-08-22

Algae, which are used as supplementary nutrients in various countries, products rich protein, vitamins and minerals. The aim of this study was to investigate the effects algae extracts on healing colonic anastomosis malnourished rats.Seventy-two rats were randomized three groups. Group 1 fed with standard diet for 15 days, before after anastomosis. Groups 2 3 a malnutrition days prior then basic there after. also received an extract derived from Cholerella sp. via oral gavage...

10.1111/j.1463-1318.2007.01426.x article EN Colorectal Disease 2007-12-07

In the district of Anatolia, located in South Eastern Turkey, an aqueous extract roots Astragalus is traditionally used against leukemia and for its wound-healing properties. Known biologically active constituents represent two major classes chemical compounds, polysaccharides saponins [1].

10.1055/s-0029-1234382 article EN Planta Medica 2009-07-01

This study aimed to investigate the immunogenicity of hepatitis B virus (HBV) vaccine by applying a normal and high-dose vaccination program in mice modeling non-alcoholic fatty liver disease (NAFLD). NAFLD was induced mouse livers via diet. At 10-week mark, both groups were divided into 3 subgroups. While standard dose applied on days 0, 7, 21, two programs applied: one 0 other 21. All euthanized. Blood samples from anti-HB titers; T follicular helper, regulatory, CD27

10.3390/vaccines12080934 article EN cc-by Vaccines 2024-08-22

As part of our continuing search for wound healing from medicinal sources, we analysed Spirulina platensis crude extract (cyanobacteria) and c-phycocyanin. The blue-green microalgae spirulina a non-nitrogen fixing, consumed in daily diets natives Africa America, has been found to be rich natural source proteins, carotenoids other micronutrients [1]. Recent studies have demonstrated antioxidant, antimutagenic, antiviral, anticancer, anti-allergic, immune enhancing, hepato-protective, blood...

10.1055/s-0029-1234384 article EN Planta Medica 2009-07-01

Bu araştırmanın amacı, endüstri koşulları altında yumurta tavuğu yemlerinde sepiyolit kullanımının pelet kalitesine ve üretim parametrelerine olan etkisini belirlemektir. Araştırmada, kontrol deneme grubu için yedişer parti olmak üzere her grup toplam 14 tonluk yem ticari bir fabrikasında üretilmiştir. Her 2 tondur. Üretilen yemi %14,12 ham protein, %4,47 selüloz %3,20 yağ içermektedir. Deneme yemine karıştırıcıda %1 ilave edilmiştir (top-dressed). Fabrikada 6 mm delik çaplı peletleme diski...

10.30607/kvj.372107 article TR Kocatepe Veterinary Journal 2018-03-13

Clinical diagnosis of diphtheria is often difficult, in particular countries where the disease rarely observed, such as Turkey. In 2011, after 12 years no recorded cases Turkey, a 34-year-old woman was diagnosed with diphtheria; she later died myocarditis. this study, we aimed to demonstrate diagnostic potential an immunofluorescent antibody method determine presence toxin (DT) myocardial cells DT-injected rabbits and female subject.

10.14740/jocmr2142w article EN Journal of Clinical Medicine Research 2015-01-01
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