Yıl: 2014 Cilt: 28 Sayı: 2 Sayfa Aralığı: 23 - 30 Metin Dili: Türkçe İndeks Tarihi: 29-07-2022

Kefrli sağlık

Öz:
İnsanların gıdalardan şifa bulma umutları tarih boyunca süregelmiştir. Bu gıdaların çoğunluğu bitkilerolmakla beraber kefr gibi bazı ürünlerde insan eliyle şekillendirilmiştir. Kefr; kefr taneleri veya kefrkültürleri kullanılarak elde edilen fermente bir süt ürünüdür. Kefrin polisakkarit yapısı içerisinde bir çok faydalımikroorganizma bulunmaktadır. Kefr Rusyada uzun yıllar hastalıkların kontrolü ve tedavisi için kullanılmıştır.Bugün dünyanın bir çok yerinde kefrin tedavi edici etkisi üzerine çalışmalar yapılmaktadır. Epidemiyolojikçalışmalar beslenme ile hastalıklar arasında ilişki olduğunu göstermiştir. Kefr ilaveli diyetler kullanılarak yapılançalışmalarda antikanserojenik, antibakteriyel, immunolojik, hipokolesterolemik, gastrointestinal ve metabolikfaydalar görüldüğü belirtilmiştir. Bu derlemede kefrin insan sağlığı üzerine etkisi ile ilgili çalışmalar incelenmiştir.
Anahtar Kelime:

Konular: Çevre Bilimleri

Hipertiroidili sıçanlarda uzamsal öğrenme performansına cinsiyetin etkisi

Öz:
Amaç: Gelişimsel dönemdeki hipotiroidi ve hipertiroidi gibi tiroid hormon seviyesi bozukluklarında, beyinde yapısal ve fonksiyoneldeğişikliklerin olduğu deneysel çalışmalarda gösterilmiştir. Bu değişikliklerin, hipokampüsün önemli rol oynadığı öğrenme ve bellekgibi bilişsel süreçlerde bozulmalara ve nörolojik bozukluklara neden olduğu bilinmektedir. Bu amaçla hipertiroidili erkek ve dişisıçanlar arasında uzamsal öğrenme performansının araştırılması amaçlanmıştır.Gereç ve Yöntem: Hipertiroidi oluşturmak için erkek ve dişi sıçanlara 21 gün süreyle 0,2 mg/kg dozda L-Tiroksin İp olarak uygulanmıştır.Öğrenme ve bellek performansını değerlendirmek için Morris su tankı testi (MST) kullanılmıştır.Bulgular: Tekrarlayan ölçümlerle ANOVA testi yapıldığında cinsiyet faktörü platforma olan ortalama uzaklığı anlamlı (p<0,001) derecedeetkilemiştir. İlerleyen gün ve triallerde dişi sıçanların platforma olan ortalama uzaklıkları erkek sıçanlara göre daha fazladır. Buveri dişi sıçanların platforma daha uzak mesafede yüzdüklerini ve platformu daha geç sürede bulduklarını ifade etmektedir. Cinsiyetfaktörünün bu etkisi hipertiroidi durumundan etkilenmemiştir. Bellek performansı bakımından hipertiroidi grubu sıçanlar kontrolgrubuna göre anlamlı derecede (p=0,023) bir azalma göstermiştir. Ayrıca cinsiyet farklılığının hipertirodi durumundaki bu azalmayıarttırdığı (p=0,020) gözlenmiştir. Dişi hipertiroidili sıçanların hedef kadranda bulunma oranlarının daha az olduğu gözlenmiştir.Sonuç: Sonuç olarak hipertiroidili sıçanlarda uzamsal öğrenme ve bellek performansı cinsiyete bağlı olarak farklılık göstermektedir.
Anahtar Kelime:

Konular: Çevre Bilimleri

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Öz:
Objective: In thyroid hormone level disorders such as hypothyroidism and hyperthyroidism in developmental period, experimental studies have shown that structural and functional changes in the brain. These changes are known to cause neurological disorders and impairments in cognitive processes, such as learning and memory, in which the hippocampus plays an important role. For this purpose, it is aimed to investigate spatial learning performance between hyperthyroidized male and female rats. Materials and Methods: Male and female rats were administered with L-thyroxine intraperitoneally at a dose of 0.2 mg/kg for 21 days to induce hyperthyroidism. Morris water maze (MWM) was used to assess learning and memory performance. Results: When repeated ANOVA tests were performed, the gender factor significantly affected the mean distance to the platform (p <0.001). In the following days and trials, the average distance of female rats to the platform is greater than male rats. This data suggest that female rats were swum longer distance to the platform and found the platform later. This effect of the gender factor was not affected by hyperthyroidism. In terms of memory performance, hyperthyroid group rats showed a significant decrease compared to the control group (p=0,023). It was also observed that gender difference increased this decrease in hyperthyroid state (p=0,020). It was observed that the ratio in the target quadrant of female hyperthyroid rats was lesser. Conclusion: As a result, spatial learning and memory performance in hyperthyroid rats varies according to sex.
Anahtar Kelime:

Konular: Çevre Bilimleri

Health with Kefir

Öz:
The expectations of people to fnd health in nutrition have continued along the history. While mostof those nutritions are vegetables, some products such as kefr have been shaped in hands of human. Kefr is afermented milk product which is prepared by using kefr grains and kefr cultures. There are many benefcialmicro-organisms in polysaccharide structure of kefr. Kefr has been used in Russia for control and treatment ofdiseases for many years. Today, many studies are conducted in many points of world about the therapeutic effect ofkefr. The epidemiological studies showed that there is a relationship between diet and diseases. In studies whichhave were conducted by using kefr-added diets, it was reported that there were anti-carcinogenic, anti-bacterial,immunologic, hypocholesterolemic, gastrointestinal and metabolic benefts. The studies about the effects of kefron human health were evaluated within this review.
Anahtar Kelime:

Konular: Çevre Bilimleri
Belge Türü: Makale Makale Türü: Derleme Erişim Türü: Erişime Açık
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APA KARATEPE P, Tan B, YALÇIN H, Babur E, FIRAT H, SÜER C, DURSUN N (2014). Kefrli sağlık. , 23 - 30.
Chicago KARATEPE PINAR,Tan Burak,YALÇIN HALİL,Babur Ercan,FIRAT Hikmet,SÜER Cem,DURSUN Nurcan Kefrli sağlık. (2014): 23 - 30.
MLA KARATEPE PINAR,Tan Burak,YALÇIN HALİL,Babur Ercan,FIRAT Hikmet,SÜER Cem,DURSUN Nurcan Kefrli sağlık. , 2014, ss.23 - 30.
AMA KARATEPE P,Tan B,YALÇIN H,Babur E,FIRAT H,SÜER C,DURSUN N Kefrli sağlık. . 2014; 23 - 30.
Vancouver KARATEPE P,Tan B,YALÇIN H,Babur E,FIRAT H,SÜER C,DURSUN N Kefrli sağlık. . 2014; 23 - 30.
IEEE KARATEPE P,Tan B,YALÇIN H,Babur E,FIRAT H,SÜER C,DURSUN N "Kefrli sağlık." , ss.23 - 30, 2014.
ISNAD KARATEPE, PINAR vd. "Kefrli sağlık". (2014), 23-30.
APA KARATEPE P, Tan B, YALÇIN H, Babur E, FIRAT H, SÜER C, DURSUN N (2014). Kefrli sağlık. Iğdır Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 28(2), 23 - 30.
Chicago KARATEPE PINAR,Tan Burak,YALÇIN HALİL,Babur Ercan,FIRAT Hikmet,SÜER Cem,DURSUN Nurcan Kefrli sağlık. Iğdır Üniversitesi Fen Bilimleri Enstitüsü Dergisi 28, no.2 (2014): 23 - 30.
MLA KARATEPE PINAR,Tan Burak,YALÇIN HALİL,Babur Ercan,FIRAT Hikmet,SÜER Cem,DURSUN Nurcan Kefrli sağlık. Iğdır Üniversitesi Fen Bilimleri Enstitüsü Dergisi, vol.28, no.2, 2014, ss.23 - 30.
AMA KARATEPE P,Tan B,YALÇIN H,Babur E,FIRAT H,SÜER C,DURSUN N Kefrli sağlık. Iğdır Üniversitesi Fen Bilimleri Enstitüsü Dergisi. 2014; 28(2): 23 - 30.
Vancouver KARATEPE P,Tan B,YALÇIN H,Babur E,FIRAT H,SÜER C,DURSUN N Kefrli sağlık. Iğdır Üniversitesi Fen Bilimleri Enstitüsü Dergisi. 2014; 28(2): 23 - 30.
IEEE KARATEPE P,Tan B,YALÇIN H,Babur E,FIRAT H,SÜER C,DURSUN N "Kefrli sağlık." Iğdır Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 28, ss.23 - 30, 2014.
ISNAD KARATEPE, PINAR vd. "Kefrli sağlık". Iğdır Üniversitesi Fen Bilimleri Enstitüsü Dergisi 28/2 (2014), 23-30.