Article
Fisheries
Jess Maria Wilson, Boby Ignatius, B. Santhosh, Paramita Banerjee Sawant, S. Anju Soma
Summary: The study evaluated the impacts of adult density on key biological parameters of the tropical estuarine copepod A. tropica, finding that a density of 1000 adults/L resulted in highest relative egg production and overall productivity. Conversely, the highest adult mortality and nauplii cannibalism were observed at a density of 2000 adults/L. Additionally, the population with an initial density of 2000/L stabilized at 1000 adults/L after 8 days culture.
Article
Multidisciplinary Sciences
Alfonso Prado-Cabrero, Rafael Herena-Garcia, John M. Nolan
Summary: Aquaculture is seeking substitutes for fishmeal and fish oil, and the development of a closed-loop bioreactor that produces nutritious zooplankton could be a solution to standardize mass production for the aquafeed industry.
SCIENTIFIC REPORTS
(2022)
Article
Multidisciplinary Sciences
Yuriy Pichugin, Arne Traulsen
Summary: Multiple modes of asexual reproduction are observed in microbial organisms, and the transition between these modes, such as from unicellularity to multicellularity, can directly affect population growth rates. Mass conservation can limit the number of possible reproduction modes, while the interplay between cell shape and growth kinetics explains the characteristics of cell size and shape, as well as the evolution of reproductive strategies in multicellular species.
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA
(2022)
Article
Fisheries
Gustavo A. Torres, German E. Merino, Martha J. Prieto-Guevara, John E. Acosta Portillo, Jesus H. Gamboa, Marco A. Imues, Frank A. Chapman
Summary: The study investigated the hatching success of eggs produced by Acartia tonsa adults cultured at different salinities and temperatures. Results showed that the hatching of stored eggs was strongly influenced by the temperature and salinity of the culture environment, while fresh eggs were less affected by these variables.
Article
Fisheries
Norazira A. Rahman, Jun C. Teh, Tomoyo Katayama, Mohd E. A. Wahid, Norio Nagao, Yuichiro Yamada, Kazutaka Takahashi
Summary: This study evaluated the effect of antioxidants on a tropical coastal copepod. The results showed that using high-antioxidant diatom algal feed can alleviate the adverse effects caused by high-density cultivation of copepods.
AQUACULTURE RESEARCH
(2022)
Article
Environmental Sciences
Khuong Dinh, Kha L. U. Doan, Nam X. Doan, Hung Q. Pham, Thi Hoang Oanh Le, Minh-Hoang Le, Minh T. T. Vu, Hans-Uwe Dahms, Kiem N. Truong
Summary: The study revealed that transgenerational effects of copper and marine heatwaves can reduce the performance of copepods, especially when facing multiple stressors. These results highlight the importance of considering the interaction of direct and transgenerational effects of multiple stressors in tropical marine ecosystems.
ENVIRONMENTAL POLLUTION
(2021)
Article
Environmental Sciences
Thomas Camus, Lucrezia Rolla, Jufeng Jiang, Chaoshu Zeng
Summary: Optimizing copepod feeding protocol is crucial for enhancing productivity, maintaining water quality, and reducing operational costs. The study found that microalgal feeding concentration significantly affected various productivity-related parameters of the calanoid copepod Bestiolina similis, with lower rations leading to poorer performance. Feeding at 1,200 mu gC l(-1) was recommended to achieve optimal productivity, as higher concentrations did not yield significant improvements.
FRONTIERS IN MARINE SCIENCE
(2021)
Article
Medicine, General & Internal
Seung-Woo Yang, Min-Jeong Oh, Keon-Vin Park, Sung-Won Han, Hee-Sun Kim, In-Sook Sohn, Han-Sung Kwon, Geum-Joon Cho, Han-Sung Hwang
Summary: The study found that preeclampsia can affect the body mass index and the incidence of obesity in offspring, even in cases where offspring were born with low birth weight. This may help explain the occurrence of various cardiovascular and metabolic complications in offspring affected by preeclampsia.
JOURNAL OF CLINICAL MEDICINE
(2021)
Article
Oncology
Xiwen Huang, Johnni Hansen, Pei-Chen Lee, Chia-Kai Wu, Noah Federman, Onyebuchi A. Arah, Chung-Yi Li, Jorn Olsen, Beate Ritz, Julia E. Heck
Summary: The study found that gestational diabetes in Denmark and type II and gestational diabetes in Taiwan were not associated with childhood cancer, while maternal type I diabetes in Denmark was associated with the risk of glioma and maternal diabetes in Taiwan was associated with an elevated risk of glioma and hepatoblastoma in offspring.
BRITISH JOURNAL OF CANCER
(2022)
Article
Environmental Sciences
Marco Picone, Gabriele Giuseppe Distefano, Davide Marchetto, Martina Russo, Marco Baccichet, Luca Bruso, Roberta Zangrando, Andrea Gambaro, Annamaria Volpi Ghirardini
Summary: The study found that neonicotinoid pesticides have long-term effects on the reproduction and offspring of the calanoid copepod, potentially occurring at concentrations below chronic aquatic life benchmarks.
MARINE ENVIRONMENTAL RESEARCH
(2022)
Article
Multidisciplinary Sciences
Huacheng Luo, Xiaoyong Li, Geng G. Tian, Dali Li, Changliang Hou, Xinbao Ding, Lin Hou, Qifeng Lyu, Yunze Yang, Austin J. Cooney, Wenhai Xie, Ji Xiong, Hu Wang, Xiaodong Zhao, Ji Wu
Summary: This study successfully produced offspring from ovarian organoids derived from spermatogonial stem cells (SSCs) by defined factors with chromatin reorganization. It was found that transdifferentiated SSCs can be directly induced into functional oocytes, with extensive chromatin reorganization during the conversion process similar to female germline stem cells. Notably, 35% of inactive and active chromosomal compartments throughout the genome underwent significant changes in chromatin interactions during the process.
JOURNAL OF ADVANCED RESEARCH
(2021)
Article
Biodiversity Conservation
Fawzy Magouz, Mohamed A. Essa, Mustafa Matter, Abdallah Tageldein Mansour, Ahmed Gaber, Mohamed Ashour
Summary: The study investigated the effects of different salinity levels on the marine copepod Oithona nana, concluding that a salinity level of 20 ppt achieved the highest population growth, growth rate, and percentages of copepodite and nauplii.
Article
Environmental Sciences
Semona Issa, Ane Simonsen, Veerle L. B. Jaspers, Sigurd Einum
Summary: The study found that, depending on environmental conditions, the rates of sexual reproduction in D. magna may respond to metal exposure at lower concentrations than those impacting population growth during the asexual phase.
SCIENCE OF THE TOTAL ENVIRONMENT
(2021)
Article
Environmental Sciences
Lin Wang, Shuhong Wang, Chaoshu Zeng, Yuyue Wang, Chunxiao Zeng
Summary: The study found that B. amoyensis had higher egg production, population stability, and intrinsic growth rate at a concentration of 4 x 10(5) cells ml(-1) and a photoperiod of 12L:12D.
FRONTIERS IN MARINE SCIENCE
(2021)
Article
Fisheries
Marek Klin, Filip Pniewski, Adam Lata
Summary: This study investigated the optimization of growth and physiological condition of Baltic green microalgae strains Chlorella vulgaris and Monoraphidium convolutum. By analyzing different factors in consecutive stages of culture, the researchers identified the most optimal conditions for microalgae growth. The results showed that using natural waters as a base for culture medium significantly improved algal growth.
Article
Fisheries
Roberta Cecilia Silfronio Melo, Lilia Pereira de Souza Santos, Ana Paula Morais Brito, Adriana de Andrade Gouveia, Clebson Marcal, Ronaldo Olivera Cavalli
AQUACULTURE RESEARCH
(2016)
Article
Fisheries
Maik dos Santos Cividanes da Hora, Jean-Christophe Joyeux, Ricardo Vieira Rodrigues, Lilia Pereira de Sousa-Santos, Levy Carvalho Gomes, Monica Yumi Tsuzuki
Article
Biotechnology & Applied Microbiology
Rafael Sales, Roberta Cecilia Silfronio Melo, Ramon Maciel de Moraes Junior, Rayane Cristine Santos da Silva, Ronaldo Olivera Cavalli, Daniela Maria do Amaral Ferraz Navarro, Lilia Pereira de Souza Santos
ALGAL RESEARCH-BIOMASS BIOFUELS AND BIOPRODUCTS
(2016)
Article
Fisheries
Luciano Willadino, Lilia P. Souza-Santos, Roberta C. S. Melo, Ana Paula Brito, Nancilda C. S. Barros, Cristiane M. V. Araujo-Castro, Daniel B. Galvao, Adriana Gouveia, Cintia G. Regis, Ronaldo O. Cavalli
Article
Fisheries
Lilia P. Souza-Santos, Cintia G. Regis, Roberta C. S. Melo, Ronaldo O. Cavalli
Article
Marine & Freshwater Biology
Bruno Varella Motta da Costa, Gilvan T. Yogui, Lilia P. Souza-Santos
BRAZILIAN JOURNAL OF OCEANOGRAPHY
(2014)
Article
Marine & Freshwater Biology
Lilian C. M. de Lima, Daniela M. A. F. Navarro, Lilia P. Souza-Santos
Article
Environmental Sciences
C. F. C. Araujo, L. P. Souza-Santos
ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY
(2013)
Article
Environmental Sciences
Beatriz R. B. O. Lavorante, Debar D. Oliveira, Bruno V. M. Costa, Lilia P. Souza-Santos
ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY
(2013)
Article
Environmental Sciences
D. D. Oliveira, L. P. Souza-Santos, H. K. P. Silva, S. J. Macedo
ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY
(2014)
Article
Marine & Freshwater Biology
Renata C. P. Franca, Ian P. G. Amaral, Werlayne M. Santana, Lilia P. Souza-Santos, Luiz B. Carvalho, Ranilson S. Bezerra
JOURNAL OF CRUSTACEAN BIOLOGY
(2010)
Article
Marine & Freshwater Biology
Lilian C. M. de Lima, Daniela M. A. F. Navarro, Lilia P. Souza-Santos
JOURNAL OF CRUSTACEAN BIOLOGY
(2013)
Article
Marine & Freshwater Biology
Lilia Pereira de Souza Santos, Jacques Castel
Article
Environmental Sciences
Cintia Glasner Regis, Lilia Pereira Souza-Santos, Gilvan Takeshi Yogui, Alex Souza Moraes, Carlos Augusto Franca Schettini
MARINE POLLUTION BULLETIN
(2018)
Article
Fisheries
Hunter S. Bailey, Ashley N. Fincannon, Lee A. Fuiman
Summary: This study investigated the transfer of fatty acids from broodstock diets to eggs and the time needed for the eggs to equilibrate to the diet in Southern flounder. The findings indicate that different diet treatments significantly affect the fatty acid composition of eggs, and it takes 8-16 weeks for the eggs to adapt to changes in the adult diet. These results are important for improving broodstock diets and feeding protocols in stock-enhancement programs.
Article
Fisheries
Yu Liu, Mingtao Lei, Hector Victor, Yan Wang
Summary: This study confirms the feasibility of replacing raw fish diet with a formulated diet in commercial farming of large yellow croaker, which can increase fish survival and yield, and reduce feed cost and body lipid deposition.
Article
Fisheries
Xiaoyan Zhang, Lize San, Yucong Yang, Yuehong Tao, Jiangong Ren, Yufeng Liu, Zhongwei He, Jiashuo Di, Ziteng Pei, Guixing Wang, Jilun Hou
Summary: Gynogenesis is an effective technique for establishing homogeneous lines and confirming potential chromosomal mechanisms of sex determination in fish. This study successfully induced gynogenetic families in Thamnaconus modestus and established a complete method for gynogenesis induction.
Article
Fisheries
Julieta C. Martinelli, Megan Considine, Helen R. Casendino, Carolyn M. Tarpey, Isadora Jimenez-Hidalgo, Jacqueline L. Padilla-Gamino, Teri L. King, Lorenz Hauser, Steven Rumrill, Chelsea L. Wood
Summary: Shell-boring polychaetes have caused significant damage to mariculture operations worldwide, particularly in the US Pacific region. This study provides a comprehensive dataset on the prevalence, species distribution, and environmental associations of these parasites, highlighting the impact of season, culturing methods, and environmental factors on infestation.
Article
Fisheries
Juan Gao, Xueshan Li, Kangle Lu, Kai Song, Jian Zhang, Ling Wang, Chunxiao Zhang
Summary: This study investigated the effects of dietary protein levels on growth performance, antioxidant capacity, digestive enzyme activity, and metamorphosis rate of bullfrog tadpoles. The optimal dietary protein level for bullfrog tadpoles was estimated to be 42.49%-46.50% of the diet.
Article
Fisheries
Qiang Li, Lijun Duan, Dongsheng Jin, Yuxin Chen, Yirong Lou, Qianjin Zhou, Zhongjie Xu, Fangjie Chen, Hongxian Chen, Guizong Xu, Maocang Yan, Guanjun Yang, Jianfei Lu, Yanjun Zhang, Jiong Chen
Summary: This study developed a centrifugal microfluidic chip with on-chip RPA to detect five pathogenic microorganisms. The chip enabled the parallel analysis of six genetic markers from a single sample and allowed for the highly automated detection of multiple samples. Compared with PCR and DNA sequencing, the on-chip RPA assay showed high sensitivity and specificity for detecting multiple pathogens in shrimp aquaculture.
Article
Fisheries
Xingchen Huo, Pengxu Wang, Fengxia Zhao, Qian Liu, Qingqing Tian, Lingjie Tang, Maolin Lv, Zhaohui Wei, Chunrong Yang, Jianguo Su
Summary: Bacterial diseases in aquaculture ponds have negative effects on sustainable development. The use of composite I20 biotherapy has been shown to effectively treat bacterial diseases in bullfrog ponds, providing a new strategy for controlling bacterial diseases in aquaculture.
Article
Fisheries
Peng Yin, Takaya Saito, Per Gunnar Fjelldal, Bjorn Tharandur Bjornsson, Sofie Charlotte Remo, Sandeep Sharma, Rolf Erik Olsen, Kristin Hamre
Summary: This study aims to investigate the effect of seasonal changes in temperature and photoperiod on the redox metabolism of Atlantic salmon at the molecular level. The research findings suggest that the changing photoperiod and temperature influenced the redox metabolism of Atlantic salmon, highlighting the importance of oxidative status in the ecological implications.
Article
Fisheries
Nicholas Oppong Mensah, Jeffery Kofi Asare, Emmanuel Tetteh-Doku Mensah, Ernest Christlieb Amrago, Frank Osei Tutu, Anthony Donkor
Summary: This study investigates aquaculture farmers' preference for climate-smart aquaculture insurance products, the challenges they face, and their preferred insurance coverage. The results show that farmers prefer Climate-Induced Aquaculture Stock Mortality Insurance and the most significant constraint is the delay in claim settlement.
Article
Fisheries
Qiu-Ping Chai, Pei Wu, Wei-Dan Jiang, Yang Liu, Hong-Mei Ren, Xiao-Wan Jin, Lin Feng, Xiao-Qiu Zhou
Summary: The study found that appropriate levels of potassium diformate (KDF) can enhance the immune defense and mediate the inflammatory process in fish, possibly through the regulation of T cell differentiation via JAK-STAT and NF-kappa B signaling pathways.
Article
Fisheries
Tian Zhu, Haomin Jia, Haopeng Zhang, Yujing Xiao, Cui Han, Jiaxin Yang
Summary: Chicken manure has significant effects on the cultivation of Chlorella and rotifers. The optimal amount of chicken manure extract for continuous cultivation is 10 mLL-1. Chicken manure can promote the growth of Chlorella and improve the fatty acid composition, indirectly enhancing the growth condition and fatty acid content of rotifers.
Article
Fisheries
Zheng Luo, Yang Yu, Zhenning Bao, Fuhua Li
Summary: This study analyzed the heritability and genetic correlation of two growth traits in Pacific white shrimp and evaluated the genomic prediction using different genomic selection models. The results showed that the NeuralNet model had the highest prediction accuracy and better prospects for predicting shrimp growth traits.
Article
Fisheries
Alberto Ruiz, Ignasi Sanahuja, Karl B. Andree, Dolors Furones, Paul G. Holhorea, Josep A. Calduch-Giner, Jose J. Pastor, Marc Vinas, Jaume Perez-Sanchez, Sofia Morais, Enric Gisbert
Summary: Supplementing diets with a combination of spice oleoresins can reduce lipid accumulation and inflammation in farmed fish. The combination of spice oleoresins also has an immunomodulatory effect on the fish's intestinal immune system, potentially offering anti-inflammatory benefits.
Article
Fisheries
Beibei Zhao, Renhui Mei, Le Li, Di Hu, Lei Li
Summary: This study reveals that JfCXCL8_L1a and JfCXCL8_L1b have different immune pathways, and JfCXCL8_L1b plays a significant role in enhancing the adaptive immunity of T cell-dependent antigen.
Article
Fisheries
Yuhang Liu, Danying Cao, Nan Wu, Xuyang Zhao, Qingsong Zhu, Lian Su, Fatima Altaf, Qianqian Zhang, Haokun Liu, Yongming Li, Bruno Hamish Unger, Yingyin Cheng, Wanting Zhang, Aihua Li, Yaping Wang, Xiao-Qin Xia
Summary: Based on previous research, sinomenine has been found to protect mucosal immunity in farmed fish species by preventing intestinal pathological changes and regulating gene expression related to inflammation. It also enhances immune homeostasis and controls the growth of pathogenic bacteria.