Results 61 to 70 of about 236,606 (309)

Comparision of two water agitation methods in seaweed culture tanks: influence of the rotating velocity in the seaweed growth and energy requirement [PDF]

open access: yes, 2016
Integrating seaweed production into land-based marine fish-farms allows removing dissolved nutrients and improves the sustainability of the coastal marine aquaculture.
Cremades Ugarte, Javier   +5 more
core  

S100A14 in Tumor‐Derived EVs Targets PIAS3 to Reprogram Astrocytes and Induce Immunosuppressive Microenvironment Promoting Brain Metastasis and Germacrone Reversal Effect

open access: yesAdvanced Science, EarlyView.
This study identifies S100A14 in tumor‐derived exosomes as a key driver of brain metastasis. S100A14 targets PIAS3 in astrocytes, activating STAT3 signaling and promoting immunosuppressive MDSCs recruitment via chemokine secretion. Germacrone, a natural compound, binds S100A14 to disrupt this axis, effectively inhibiting brain metastasis with low ...
Qian Feng   +13 more
wiley   +1 more source

Ecological impacts of deep-sea cage culture on fish communities in the South China Sea based on environmental DNA

open access: yesAquaculture Environment Interactions
Considering the environmental pollution of land-based and marine nearshore aquaculture, deep-sea cage culture has gradually become a more popular model for mariculture.
Y Xing   +8 more
doaj   +1 more source

Aquaculture Asia, Vol. 11, No. 2, pp.1-38. April-June 2006 [PDF]

open access: yes, 2006
Selection of high-health postlarvae: a prerequisite for sustainability of the Indian shrimp industry, by S. Saurabh, V. Kumar, S. Karanth and G. Venkateshwarlu. Nucleotides: novel immunostimulants in aquaculture feed, by P. Kalaimani Arasi, N. Felix.

core  

Mechanically Robust Biodegradable Stents With Theragenerative Vascular Responses via Combined 3D Printing and Janus Nanoengineering

open access: yesAdvanced Science, EarlyView.
This work introduces a theragenerative 3D‐printed biodegradable stent with Janus nanoarchitecture for spatially controlled vascular healing. A luminal tantalum ion–implanted surface accelerates endothelialization and hemocompatibility, while an abluminal sirolimus/poly‐L‐lactic acid–tantalum layer provides sustained drug release and suppresses smooth ...
Jong Hwa Seo   +19 more
wiley   +1 more source

Transcriptome Analysis of Different Stages in the Early Ovarian Development of the Greater Amberjack (Seriola dumerili)

open access: yesAnimals
The greater amberjack (Seriola dumerili) is a globally important aquaculture fish species belonging to the family Carangidae. However, current research on the ovarian development and regulation of the greater amberjack is limited, particularly with ...
Qiuxia Deng   +12 more
doaj   +1 more source

Bacterial Diseases of Cultured Marine Fish in Japan.

open access: yesFish Pathology, 1998
Many species of pathogenic bacteria have been reported from marine fishes in Japan : Aeromonas salmonicida (atypical), clamydia like organisms (epitheliocystis organisms), Edwardsiella tarda, Flexibacter maritimus, Lactococcus garvieae (syn. Enterococcus seriolicida), Mycobacterium sp., Nocardia seriolae (syn. N. kampachi), Photobacterium damsela subsp.
Riichi Kusuda, Kenji Kawai
openaire   +2 more sources

Aquaculture Asia, Vol 9, No. 3, pp.1-52, July-September 2004 [PDF]

open access: yes, 2004
CONTENTS: Genetic considerations in fisheries & aquaculture with regard to impacts upon biodiversity, by Thuy T. T. Nguyen. Rice-fish culture for food and environmental security, by by M.C. Nandeesha.

core  

Engineering a Virus‐Derived X Family DNA Polymerase FvPolX for de novo DNA Synthesis

open access: yesAdvanced Science, EarlyView.
In this study, a Faustovirus‐derived polymerase (FvPolX) is engineered based on structural and sequence analysis of PolX enzymes. The optimal mutants demonstrate substantially enhanced catalytic activity toward dNTPs and 3′‐ONH2‐dNTPs compared to the wild‐type enzyme.
Chengjie Zhang, Lei Du, Shengying Li
wiley   +1 more source

Viral Diseases in Cultured Marine Fish in Japan.

open access: yesFish Pathology, 1998
In Japan, mass mortalities of cultured fish due to infectious diseases have been often reported. Among the pathogens, viruses are the most devastating infectious agents that afflict fish. This paper reviews the major viral diseases of cultured marine fish in Japan. The major diseases caused by DNA viruses include viral epidermal hyperplasia in flounder
Kazuhiro Nakajima   +2 more
openaire   +2 more sources

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