지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2020.1
- 수록면
- 1 - 9 (9page)
이용수
이 논문의 연구 히스토리 (2)
- 이 논문의 후속연구가 궁금하신가요?
- 연관 학술논문 또는 학술발표를 통해 보다 발전된 연구결과를 확인하실 수 있습니다.
- 이 논문의 연구 히스토리 확인하기
초록· 키워드
오류제보하기
Growth of fish is controlled by various environmental factors, including water temperature (WT). WT is also a major factor that affects the eating behavior of fish. In this study, we studied the relationship between WT and expression profiles of factors involved in appetite regulation and digestion in red spotted grouper. Fish were divided into three groups with 30 fish per group and reared for 2 weeks in a recirculating system at three different WT (natural WT, 20 °C, and 25 °C). After 2 weeks, they were sacrificed immediately after food intake (+ 0 h), 3 h after (+ 3 h), 6 h after (+ 6 h), and 3 h before being fed the next day (− 3 h). Fish samples were obtained for analysis of mRNA expression levels of cholecystokinin (CCK), leptin A (LepA), leptin B (LepB), and neuropeptide Y (NPY) in the brain, liver, and intestine. Expression of CCK and NPY mRNA was significantly higher at 25 °C compared to that at natural WT and 20 °C, but no difference was observed for leptin. This suggests that the red spotted grouper shows characteristics typical of subtropical fish and has higher levels of feeding and digestion when reared at 25 °C water temperature condition.
목차
등록된 정보가 없습니다.
참고문헌 (36)
참고문헌 신청
Ahima RS / 2000 / Leptin / Annu Rev Physiol 62:413~437
Azevedo PA / 1998 / Effects of feeding level and water temperature on growth, nutrient and energy utilization and waste outputs of rainbow trout(Oncorhynchus mykiss) / Aquat Living Resour 11:227~238
Burel C / 1996 / Effects of temperature on growth and metabolism in juvenile turbot / J Fish Biol 49:678~692
Campos VF / 2010 / Identification, tissue distribution and evaluation of brain neuropeptide Y gene expression in the Brazilian flounder Paralichthys orbignyanus / J Biosciences 35:405~413
Copeland DL / 2011 / Leptin in teleost fishes : an argument for comparative study / Front Physiol 2:26
Azevedo PA / 1998 / Effects of feeding level and water temperature on growth, nutrient and energy utilization and waste outputs of rainbow trout(Oncorhynchus mykiss) / Aquat Living Resour 11:227~238
Burel C / 1996 / Effects of temperature on growth and metabolism in juvenile turbot / J Fish Biol 49:678~692
Campos VF / 2010 / Identification, tissue distribution and evaluation of brain neuropeptide Y gene expression in the Brazilian flounder Paralichthys orbignyanus / J Biosciences 35:405~413
Copeland DL / 2011 / Leptin in teleost fishes : an argument for comparative study / Front Physiol 2:26
함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Effect of different water temperatures on the growth and blood parameters of red spotted grouper, Epinephelus akaara
한국수산과학회 양식분과 학술대회
2015 .10
-
Assessment of healthy seed using phenotype in red spotted grouper, Epinephelus akaara
한국수산과학회 양식분과 학술대회
2016 .10
-
Survival and physiological response of hybrid grouper between giant grouper, Epinephelus lanceolatus and red spotted grouper, Epinephelus akaara under low water temperature stress
한국수산과학회 양식분과 학술대회
2021 .04
-
Structural organization of genes encoding prolactin in hybrid Red-spotted grouper (Epinephelus akaara) and Giant grouper (E. lanceolatus) and their expression
한국수산과학회 양식분과 학술대회
2017 .05
-
Prolactin gene in red spotted grouper & its hybrid with Giant grouper
한국수산과학회 양식분과 학술대회
2018 .05
-
Response of body color change rearing under different light intensity conditions in farmed red spotted grouper, Epinephelus akaara
Fisheries and Aquatic Sciences
2020 .01
-
Histological observation of gonadal development during sex differentiation in red spotted grouper (Epinephelus akaara)
한국수산과학회 양식분과 학술대회
2015 .10
-
Identification and functional delineation of galectin-1 from red-spotted grouper, Epinephelus akaara
한국수산과학회 양식분과 학술대회
2022 .10
-
Molecular characterization of beclin-1 from red-spotted grouper and its expression profiling upon immune challenges
한국수산과학회 양식분과 학술대회
2022 .10
-
Molecular delineation, expression profiling and immune response of EaCOX2 from red-spotted grouper (Epinephelus akaara)
한국수산과학회 양식분과 학술대회
2022 .10
-
Molecular cloning of cyclic GMP-AMP synthase from red-spotted grouper (Epinephelus akaara) and expression analysis upon immune stimulation
한국수산과학회 양식분과 학술대회
2022 .10
-
Identification and gene characterization of STING in red-spotted grouper (Epinephelus akaara), investigating RNA virus transcriptional profiling and replication in vitro
한국수산과학회 양식분과 학술대회
2022 .10
-
Identification of interferon-related developmental regulator 1 of red spotted grouper (Epinephelus akaara): insights into its molecular, transcriptional, functional properties and immune regulatory functions
한국수산과학회 양식분과 학술대회
2022 .10
-
사료내 어분함량에 따른 1년생 및 2년생 쏘가리(Siniperca scherzeri)의 성장
수산해양교육연구
2017 .08
-
Acclimation temperature influences the critical thermal maxima (CTmax) of red-spotted grouper
Fisheries and Aquatic Sciences
2021 .01
-
염분변화에 따른 붉바리(Epinephelus akaara)와 대왕붉바리 (E. bruneus ♀×E. lanceolatus ♂)의 성장, 생존 및 스트레스 반응
한국수산과학회지
2016 .10
-
Species diversity of fish around the Korean waters
한국수산과학회 양식분과 학술대회
2015 .10
-
자연산 어류와 양식산 어류 간의 가격 경합성 분석
수산해양교육연구
2015 .12
-
The effect of feeding frequency, water temperature, and stocking density on the growth of river puffer Takifugu obscurus reared in a zero-exchange water system
Fisheries and Aquatic Sciences
2016 .01
-
사육밀도가 강도다리(Platichthys stellatus) 치어의 성장, 사료이용성 및 체조성에 미치는 영향
수산해양교육연구
2023 .12
이 논문의 저자 정보
최근 본 자료
댓글(0)
0