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Fisheries
Paulo Mantoan, Eduardo Ballester, Andressa Cristina Ramaglia, Alessandra Augusto
Summary: This study investigated the effect of different protein levels in the diet on the growth, feces production, and energy utilization of Macrobrachium amazonicum. The results showed that a diet containing 35% protein was beneficial for enhancing growth and minimizing energy loss.
AQUACULTURE REPORTS
(2021)
Editorial Material
Multidisciplinary Sciences
Katrien De Bock, Christian Wolfrum
Summary: A study has found that inosine molecules released from dying brown fat cells could potentially induce heat production in nearby brown fat cells, offering a potential solution to combat obesity.
Editorial Material
Multidisciplinary Sciences
Alejandro Lomniczi
Summary: Variants of the melanocortin 3 receptor are linked to delayed puberty and reduced growth, suggesting that this receptor may integrate metabolic signals that impact body growth and sexual maturation.
Editorial Material
Multidisciplinary Sciences
Thorsten Hornemann
Summary: Impaired sensory-nerve function is a common complication of diabetes, and in mice, it has been found that a deficiency of the amino acid serine is the cause of these complications. This suggests that supplements containing serine could potentially be used to treat such complications.
Editorial Material
Multidisciplinary Sciences
Emily Strachan, Irene Miguel-Aliaga
Summary: A fruit-fly organelle can store inorganic phosphate in the form of phospholipids and release it when needed, which is essential for cellular metabolism and signalling.
Editorial Material
Multidisciplinary Sciences
Stephanie L. Padilla
Summary: In mice, the ovarian hormone oestradiol sensitizes neurons in the hypothalamus to a melanocortin hormone, leading to increased physical activity.
Article
Fisheries
Arlene Sobrinho Ventura, Gabriela Tomas Jeronimo, Ruy Alberto Caetano Correa Filho, Alda Izabel de Souza, Giovanna Rodrigues Stringhetta, Matheus Gomes da Cruz, Gabriel dos Santos Torres, Ligia Uribe Goncalves, Jayme Aparecido Povh
Summary: The study evaluated the efficacy of basil essential oil in anesthetic induction and recovery of juvenile tambaqui, confirming it as a safe anesthetic that reduces stress responses without negative effects on immune system or metabolism. Further studies are needed to determine the exact mechanism of action.
Article
Endocrinology & Metabolism
Sing-Young Chen, Martina Beretta, Stephanie J. Alexopoulos, Divya P. Shah, Ellen M. Olzomer, Stefan R. Hargett, Elizabeth S. Childress, Joseph M. Salamoun, Isabella Aleksovska, Ariane Roseblade, Charles Cranfield, Tristan Rawling, Kate G. R. Quinlan, Margaret J. Morris, Simon P. Tucker, Webster L. Santos, Kyle L. Hoehn
Summary: SHC517, a small molecule mitochondrial uncoupler, has potent anti-obesity and insulin sensitizing effects in mice. It prevents and reverses diet-induced obesity, improves glucose tolerance, and fasting glucose levels without affecting food intake or lean body mass. These effects make it a promising candidate for anti-obesity therapeutics.
METABOLISM-CLINICAL AND EXPERIMENTAL
(2021)
Article
Agriculture, Dairy & Animal Science
Haihui Tu, Xin Peng, Xinyi Yao, Qiongying Tang, Zhenglong Xia, Jingfen Li, Guoliang Yang, Shaokui Yi
Summary: Water temperature, as an important environmental factor, affects the growth and survival of aquatic animals. In this study, transcriptomic and metabolomic analyses were performed to understand the molecular mechanism of low-temperature stress response in adult giant freshwater prawns. The results showed that genes and metabolites related to lipid and energy metabolism were altered under low-temperature stress, indicating their vital roles in response to low temperatures.
Article
Agriculture, Dairy & Animal Science
Le Chang, Qiu-Meng Xiang, Jun-Quan Zhu, Yin-Er Chen, Dao-Jun Tang, Chun-Dan Zhang, Cong-Cong Hou
Summary: This study focuses on the function of motor protein KIFC1 in the spermatogenesis process of Macrobrachium rosenbergii. It was found that KIFC1 may participate in the transport of acrosomal enzymes, providing insights into the mechanism of crustacean spermatogenesis.
Article
Environmental Sciences
Yiming Li, Zhiquan Liu, Yuan Yang, Qichen Jiang, Donglei Wu, Youhui Huang, Yang Jiao, Qiang Chen, Yinying Huang, Yunlong Zhao
Summary: The study found that exposure to nanoplastics affects the growth, enzyme activity, and gene expression related to energy metabolism in oriental river prawns. Higher concentrations of nanoplastics were found to have a negative impact on energy metabolism in crustaceans.
ENVIRONMENTAL POLLUTION
(2021)
Article
Biochemistry & Molecular Biology
Lei Xu, Wenyi Zhang, Hui Qiao, Sufei Jiang, Yiwei Xiong, Shubo Jin, Yongsheng Gong, Hongtuo Fu
Summary: This study analyzed the metabolism and transcriptome data of the economically important aquatic animal Macrobrachium nipponense under hypoxia conditions. Several differentially expressed genes and metabolites related to hypoxia were identified. Among them, GTP phosphoenolpyruvate carboxykinase (PEPCK) was considered to play an important role in hypoxic response.
Article
Endocrinology & Metabolism
Andrew W. McHill, Akane Sano, Cassie J. Hilditch, Laura K. Barger, Charles A. Czeisler, Rosalind Picard, Elizabeth B. Klerman
Summary: This study found that melatonin timing and sleep behaviors were stable in 15 university students, with minimal changes over a period of 100 days, which holds promise for understanding the reliability of previous reports on circadian rhythms and for developing personalized strategies to address circadian-associated diseases and impaired safety.
JOURNAL OF PINEAL RESEARCH
(2021)
Article
Microbiology
Stephen E. Noell, Gregory E. Barrell, Christopher Suffridge, Jeff Morre, Kevin P. Gable, Jason R. Graff, Brian J. VerWey, Ferdi L. Hellweger, Stephen J. Giovannoni
Summary: The SAR11 bacteria can uptake and metabolize multiple polyamine compounds, serving as sources of carbon and nitrogen. These polyamines can meet their nitrogen requirements, but cannot fully substitute for the need for glycine or pyruvate. The findings support the hypothesis that enzyme multifunctionality enables streamlined cells in planktonic ecosystems to increase the range of DOM compounds they metabolize.
Article
Fisheries
Miao Sun, Xiang-Fei Li, Ya-Ping Ge, Ling Zhang, Bo Liu, Wen-Bin Liu
Summary: This study investigated the optimal dietary thiamine requirement of oriental river prawn and its effects on glycolipid metabolism. The results showed that the growth performance and metabolic indicators of the prawns reached their peak when the dietary thiamine level was 61.40 mg/kg.
Article
Marine & Freshwater Biology
Alessandra Augusto, Wagner C. Valenti
JOURNAL OF CRUSTACEAN BIOLOGY
(2016)
Article
Marine & Freshwater Biology
Alessandra Augusto, Andressa C. Ramaglia, Paulo V. Mantoan
Article
Physiology
Andressa Cristina Ramaglia, Leandro Mantovani de Castro, Alessandra Augusto
JOURNAL OF COMPARATIVE PHYSIOLOGY B-BIOCHEMICAL SYSTEMS AND ENVIRONMENTAL PHYSIOLOGY
(2018)
Article
Biology
Silas C. Principe, Alessandra Augusto, Tania Marcia Costa
JOURNAL OF THERMAL BIOLOGY
(2018)
Article
Marine & Freshwater Biology
Alessandra Augusto, Adriana Silva Pinheiro, Lewis Joel Greene, Helen Julie Laure, John Campbell McNamara
Article
Physiology
Samuel Coelho de Faria, Alessandra Silva Augusto, John Campbell McNamara
JOURNAL OF COMPARATIVE PHYSIOLOGY B-BIOCHEMICAL SYSTEMIC AND ENVIRONMENTAL PHYSIOLOGY
(2011)
Article
Biochemistry & Molecular Biology
Francisco Assis Leone, Douglas Chodi Masui, Thais Milena de Souza Bezerra, Daniela Pereira Garcon, Wagner Cotroni Valenti, Alessandra Silva Augusto, John Campbell McNamara
JOURNAL OF MEMBRANE BIOLOGY
(2012)
Article
Marine & Freshwater Biology
Alessandra Augusto, Douglas Chodi Masui
MARINE AND FRESHWATER BEHAVIOUR AND PHYSIOLOGY
(2014)
Article
Fisheries
Caio G. Rodrigues, Baltasar F. Garcia, Marc Verdegem, Michelle R. Santos, Rafael V. Amorim, Wagner C. Valenti
Article
Agricultural Economics & Policy
Caio G. Rodrigues, Carole Engle, Baltasar F. Garcia Neto, Rafael V. Amorim, Wagner C. Valenti
AQUACULTURE ECONOMICS & MANAGEMENT
(2019)
Article
Zoology
Alessandra Augusto, Lewis J. Greene, Helen J. Laure, John C. McNamara
JOURNAL OF EXPERIMENTAL ZOOLOGY PART A-ECOLOGICAL AND INTEGRATIVE PHYSIOLOGY
(2007)
Article
Marine & Freshwater Biology
Alessandra Augusto, Lewis Joel Greene, Helen Julie Laure, John Campbell McNamara
JOURNAL OF CRUSTACEAN BIOLOGY
(2007)
Article
Marine & Freshwater Biology
JC McNamara, JC Rosa, LJ Greene, A Augusto
MARINE AND FRESHWATER BEHAVIOUR AND PHYSIOLOGY
(2004)