Scopus
YÖKSİS DOI Eşleşti
SJR Q2
Comparative study of the outcome of yogurt-type fermentation of lactose-containing and lactose-free cow and sheep milk
Small Ruminant Research · Kasım 2025
YÖKSİS Kayıtları
Comparative Study of The Outcome of Yogurt-Type Fermentation of Lactose-Containing and Lactose-Free Cow and Sheep Milk
Small Ruminant Research · 2025 SCI-Expanded
Doç. Dr. YUSUF BİÇER →
YÖKSİS Kayıtları — ISSN Eşleşmesi
The effects of different silage additives on rumen protozoan number and volatile fatty acid concentration in sheep fed corn silage
2003 ISSN: 09214488 SCI-Expanded 31 atıf
Prof. Dr. NURCAN DÖNMEZ →
Relationship of blood and seminal plasma ceruloplasmin copper iron and cadmium concentrations with sperm quality in Merino rams
2015 ISSN: 09214488 SCI-Expanded
Prof. Dr. MUSTAFA NUMAN BUCAK →
Effect of anti oxidants and oxidative stress parameters on ram semen after the freeze thawing process
2008 ISSN: 09214488 SCI-Expanded
Prof. Dr. MUSTAFA NUMAN BUCAK →
Effects of anti oxidant additives on microscopic and oxidative parameters of Angora goat semen following the freeze thawing process
2008 ISSN: 09214488 SCI-Expanded
Prof. Dr. MUSTAFA NUMAN BUCAK →
Protective effect of taurine glutathione and trehalose on the liquid storage of ram semen
2007 ISSN: 09214488 SCI-Expanded
Prof. Dr. MUSTAFA NUMAN BUCAK →
Comparison of the effects of glutamine and an amino acid solution on post thawed ram sperm parameters lipid peroxidation and anti oxidant activities
2009 ISSN: 09214488 SCI-Expanded
Prof. Dr. MUSTAFA NUMAN BUCAK →
The effect of antioxidants on post thawed Angora goat Capra hircus ancryrensis sperm parameters lipid peroxidation and antioxidant activities
2010 ISSN: 09214488 SCI-Expanded
Prof. Dr. MUSTAFA NUMAN BUCAK →
Ergothioneine attenuates the DNA damage of post thawed Merino ram sperm
2012 ISSN: 09214488 SCI-Expanded
Prof. Dr. MUSTAFA NUMAN BUCAK →
Ergothioneine attenuates the DNA damage of post thawed Merino ram sperm
2012 ISSN: 09214488 SCI-Expanded 1 atıf
Prof. Dr. NURİ BAŞPINAR →
Relationship of blood and seminal plasma ceruloplasmin copper iron and cadmium concentrations with sperm quality in merino rams
2015 ISSN: 0921-4488 SCI-Expanded
Prof. Dr. NURİ BAŞPINAR →
The effect of 12 successive blood passages on the virulence of Babesia ovis in splenectomized lambs A preliminary study
2014 ISSN: 09214488 SCI-Expanded
Prof. Dr. NERMİN IŞIK USLU →
Lipolysis in Tulum cheese produced from raw and pasteurized goats milk during ripening
2014 ISSN: 09214488 SCI-Expanded
Prof. Dr. ABDURRAHMAN AKTÜMSEK →
Attenuating the endotoxin induced acute phase response by pentoxifylline in comparison with dexamethasone and ketoprofen in sheep
2015 ISSN: 0921-4488 SCI-Expanded
Prof. Dr. MEHMET MADEN →
Investigation of interferon tau stimulated genes ISGs simultaneously in the endometrium corpus luteum CL and peripheral blood leukocytes PBLs in the preluteolytic stage of early pregnancy in ewes
2016 ISSN: 09214488 SCI-Expanded Q2
Dr. Öğr. Üyesi GONCA SÖNMEZ →
Rapid diagnosis of ovine Brucella Campylobacter and Salmonella infections from fetal stomach contents by coagglutination test
2002 ISSN: 09214488 SSCI
Prof. Dr. OSMAN ERGANİŞ →
Influence of lycopene and cysteamine on sperm and oxidative stress parameters during liquid storage of ram semen at 5 degrees C
2016 ISSN: 0921-4488 SCI-Expanded
Prof. Dr. NURİ BAŞPINAR →
Pharmacokinetics of ceftriaxone following single ascending intravenous doses in sheep
2018 ISSN: 0921-4488 SCI-Expanded
Prof. Dr. AYŞE ER →
Pharmacokinetics and bioavailability of marbofloxacin in lambs following administration of intravenous, intramuscular and subcutaneous
2018 ISSN: 0921-4488 SCI-Expanded
Prof. Dr. KAMİL ÜNEY →
Pharmacokinetics of ceftriaxone following single ascending intravenous doses in sheep
2018 ISSN: 0921-4488 SCI-Expanded
Prof. Dr. KAMİL ÜNEY →
Pharmacokinetics of marbofloxacin following intramuscular administration at different doses in sheep
2019 ISSN: 0921-4488 SCI
Prof. Dr. KAMİL ÜNEY →
Makale Bilgileri
Dergi
Small Ruminant Research
ISSN09214488
Yayın TarihiKasım 2025
Cilt / Sayfa252
Scopus ID2-s2.0-105012133227
Özet
The growing demand for lactose-free dairy products has prompted the development of high-quality alternatives suited for lactose-intolerant individuals. This study aimed to develop lactose-free yogurt using cow and sheep milk and evaluate the physicochemical, microbiological, textural, and rheological properties during fermentation. Lactose hydrolysis was achieved using a lactase enzyme, and fermentation kinetics were assessed by monitoring pH, acidity, and microbial growth. Water-holding capacity (WHC) and syneresis were analyzed to determine gel structure and moisture retention, while HPLC was used to quantify residual lactose. Texture and rheological measurements, including firmness, consistency, and viscoelastic parameters (G′, G′′, and loss tangent), were also performed. The findings revealed that lactose-free sheep milk yogurt exhibited the highest WHC and the lowest syneresis, indicating superior gel integrity. In addition, L− sheep yogurts showed the greatest firmness and lowest loss tangent values, suggesting strong elastic behavior. HPLC analysis confirmed the absence of detectable lactose in lactose-free samples. Compared to cow milk, sheep milk offered superior structural and functional characteristics, even after lactose removal. These results suggest that sheep milk is a promising raw material for lactose-free yogurt production, contributing to product diversification and improved quality for lactose-intolerant consumers. This study presents the first comprehensive comparison of lactose-free yogurt made from cow and sheep milk with respect to fermentation kinetics and gelation properties.
Yazarlar (5)
1
Yusuf Biçer
ORCID: 0000-0001-7549-8323
2
Gamze Turkal
3
A. Ezgi Telli
4
Tuba Bayir
5
Durmuş Sert
Anahtar Kelimeler
Lactose-free yogurt
Rheology
Sheep yogurt
Texture
Kurumlar
Firat Üniversitesi
Elazig Turkey
Necmettin Erbakan Üniversitesi
Meram Turkey
Selçuk Üniversitesi
Selçuklu Turkey
Scimago Dergi (ISSN Eşleşmesi)
Small Ruminant Research
Q2
SJR Skoru0,432
H-Index106
YayıncıElsevier B.V.
ÜlkeNetherlands
Animal Science and Zoology (Q2)
Food Animals (Q2)
Metrikler
1
Atıf
5
Yazar
4
Anahtar Kelime