Yazar "Arslan, Mikail" için listeleme
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Bazı ilaçların koyun Paraoksonaz-1 üzerindeki etkilerinin araştırılması
Yüksel, Hatice; Ergün, Adem; Arslan, Mikail; Arslan, Oktay (2023)Paraoksonaz-1 (PON1, EC 3.1.8.1) birçok metabolik süreçlerde önemli rollere sahip bir metaloenzimdir. Bu çalışmada Karacabey Merinos koyunundan hidrofobik etkileşim tekniği ile PON1 (mPON1) saflaştırılmıştır. Saf enzim ... -
Carbonic anhydrase inhibitors. Inhibition of red blood cell ostrich (Struthio camelus) carbonic anhydrase with a series of aromatic and heterocyclic sulfonamides
Özensoy, Özen; Arslan, Oktay; Işık, Semra; Arslan, Mikail; Scozzafava, Andrea; Supuran, Claudiu T. (Taylor & Francis Ltd, 2005)The purification of red blood cell carbonic anhydrase (CA, EC 4.2. 1. 1) from ostrich (scCA) blood is reported, as well as an inhibition study of this enzyme with a series of aromatic and heterocylic sulfonamides. The ... -
Carbonic anhydrase inhibitors: purification and inhibition studies of pigeon (Columba livia var. domestica) red blood cell carbonic anhydrase with sulfonamides
Özensoy, Özen; Arslan, Mikail; Supuran, Claudiu T. (Informa Healthcare, 2011)A carbonic anhydrase (CA, EC 4.2.1.1) from red blood cells of pigeons (Columba livia var. domestica), clCA, was purified to homogeneity. Its kinetic parameters for the CO(2) hydration reaction were measured. With a k(cat)/K(m) ... -
Comparison of serum paraoxonase 1 (pon1) activities among different sheep breeds in Turkey
Arslan, Mikail; Erzengin, Mahmut; Demir, Dudu (Medwell Online, 2011)Paraoxonase 1 (PON1, EC 3.1.8.1) is a calcium dependent mammalian enzyme that is synthesized primarily in the liver and is secreted into the serum where it is associated with High Density Lipoproteins (HDLs) and has a ... -
Effect of onion (Allium cepa l.) extract on microbiological quality of refrigerated beef meat
İrkin, Reyhan; Arslan, Mikail (Wiley, 2010)The effect of onion (All turn cepa L.) extract on the fresh beef fillet meat was investigated. Beef fillet samples were cut into pieces and treated with 5, 10, 20 and 50 % onion-water extract (v/v) and stored in refrigeration ... -
Effects of four pesticides on broilers glutathione-s-transferase activity
Arslan, Mikail; Tak, Tuğba; Ergün, Adem; Gencer, Nahit; Arslan, Oktay (Parlar Scientific Publications (P S P), 2018)GST is the most important detoxifying enzyme of environmental pollutants, such as carcinogenic matters, heavy metals, some of drugs and pesticides. In this study, hydrophobic gel having a chemical structure of Sepharose ... -
Effects of some antibiotics on enzyme activities of carbonic anhydrase from erythrocytes in vivo and in vitro
In this study, firstly, the effects of eight antibiotics namely, chlarithromycin, chloramphenicol, rifamycin SV, clindamycin phosphate, ciprofloxacin, gentamycin sulfate, sodium ampicillin and cefazolin sodium, on human ... -
The effects of some factors on birth weight, survival rate and litter size pregnancy period in Morkaraman and Morkaraman x Dorset down cross-breed lambs (F-1)
Ateş, Cafer Tayyar; Arslan, Mikail; Yılmaz , Orhan (Scientific Technical Research Council Turkey, 2003)This study was conducted to investigate the effects of some factors on litter size fertility and pregnancy period in Morkaraman sheep as well as birth weight and survival rate in Morkaraman, Dorset Down x Morkaraman (F-1) ... -
Ekstansif şartlarda Karakaş-Akkaraman koyunlarınınsüt verim özellikleri
Yılmaz, Orhan; Denk, Hüseyin; Arslan, Mikail (2003)Bu araştırma ekstansif şartlarda Karakaş-Akkaraman koyunlarının süt verim özelliklerini araştırmak amacıyla yapılmıştır. Araştırma Van ili Edremit ilçesinde yürütülmüştür. Araştırmada 70 baş Karakaş-Akkaraman koyun ... -
An examination of hyaluronidase enzyme activity in four different sheep breeds
Arslan, Mikail; Saçkes, Zübeyde; Kaya, Mustafa Oğuzhan (Wiley-Blackwell, 2016)Hyaluronidases are excessively found in nature and involved innumerous biological functions. Hyaluronidases primarily degradehyaluronic acid (HA) and have significant role in fertilizationduring acrosomal reactions. ... -
Farklı sığır ırklarında PON 1 aktivitesi
Demir, Müberra (Balıkesir Üniversitesi Fen Bilimleri Enstitüsü, 2017)Bu çalışmada, önemli stres kaynaklarından olan pestisitlerin, organofosfat ajanları ve sinir gazlarını hidroliz etme yeteneğinde olan ve LDL’nin oksidasyonu ile lipit peroksitlerinin oluşumunda koruyucu etkisi olan paraoksonaz ... -
In vitro effects of some antibiotics on enzyme activity of carbonic anhydrase from bovine erythrocytes
Arslan, Mikail; Beyaztaş, Serap; Erzengin, Mahmut (Parlar Scientific Publications (P S P),, 2011)The purpose of this study was to investigate the in vitro effects of six commonly used veterinary medical drugs (Killoxacin (TM), Gentavet (TM), Geosol (TM), Primoxal (TM), Lypectin (TM) and Penoksal-la (TM)) on erythrocyte ... -
In vitro efficacy of some cattle drugs on bovine serum paraoxonase 1 (PON1) activity
Arslan, Mikail; Gencer, Nahit; Arslan, Oktay; Güler, Özen Özensoy (Informa Healthcare, 2012)Serum paraoxonase 1 (EC 3.1.8.1, PON1), a calcium-associated enzyme, has an ability to hydrolyze organophosphate compounds. Related to this property, PON1 has a critical role in antioxidant mechanisms. It is well-known ... -
Purification and characterization of paraoxonase 1 (pon1) from swiss black, holstein, and montofon bovines
Erzengin, Mahmut; Demir, Dudu; Arslan, Mikail; Sinan, Selma (Humana Press Inc, 2014)Paraoxonase 1 (PON1: EC 3.1.8.1) is a calcium-dependent enzyme associated with high-density lipoproteins (HDLs) and has a protective effect against oxidation of low-density lipoproteins (LDLs) in mammals. PON1 is the ... -
Purification of holstein bull semen paraoxonase 1 (pon1) by hydrophobic interaction chromatography and investigation of its inhibition kinetics by heavy metals
Dedeoğlu, Nurcan; Arslan, Mikail; Erzengin, Mahmut (Humana Press Inc, 2014)In this study, paraoxonase 1 (PON1; EC 3.1.8.1) was purified from bull semen, and some characteristics of the enzyme were investigated. In vitro inhibition effect of some heavy metals, including Cu2+, Mn2+, Cd2+, Zn2+, ... -
Purification, characterization, and investigation of in vitro inhibition by metals of paraoxonase from different sheep breeds
Erol, Kadir; Gençer, Nahit; Arslan, Mikail; Arslan, Oktay (Taylor & Francis Ltd, 2013)Paraoxonase (PON) was purified and characterized from the Merino and Kivircik sheep's blood serums by a two-step procedure using ammonium sulphate precipitation and Sepharose-4B-L-tyrosine-1-napthylamine hydrophobic ... -
A study on comparison of fattening performances and some slaughter characteristics of Suffolk and German Mutton Merino lambs under intensive fattening conditions
Arslan, Mikail; Yılmaz, Orhan; Denk, Hüseyin (Agricultural Research Communication Centre, 2018)The study carried out at Dort Mevsim Meat Integrated Facility in Susurluk district, Balikesir province, Turkey. In each genotype, there were 20 male lambs. Suffolk and German Mutton Merino lambs were subjected to fattening ...
