Harmful algal blooms and shellfish in the marine environment: an overview of the main molluscan responses, toxin dynamics, and risks for human health

2021 ◽  
Vol 28 (40) ◽  
pp. 55846-55868
Author(s):  
Raquel A. F. Neves ◽  
Silvia M. Nascimento ◽  
Luciano N. Santos
Keyword(s):  
Human Health ◽  
Marine Environment ◽  
Harmful Algal Blooms ◽  
Algal Blooms

scholarly journals Marine harmful algal blooms and human health: A systematic scoping review

Harmful Algae ◽  
2020 ◽  
Vol 98 ◽  
pp. 101901
Author(s):  
Nick Young ◽  
Richard A. Sharpe ◽  
Rosa Barciela ◽  
Gordon Nichols ◽  
Keith Davidson ◽  
...  
Keyword(s):  
Human Health ◽  
Scoping Review ◽  
Harmful Algal Blooms ◽  
Algal Blooms

A preliminary assessment of harmful algal blooms in Kuwait's marine environment

2012 ◽  
Vol 15 (sup1) ◽  
pp. 64-72 ◽  
Author(s):  
Faiza Al-Yamani ◽  
Maria Saburova ◽  
Igor Polikarpov
Keyword(s):  
Marine Environment ◽  
Harmful Algal Blooms ◽  
Algal Blooms ◽  
Preliminary Assessment

scholarly journals Economic impact of harmful algal blooms on human health: a systematic review

2019 ◽  
Vol 17 (4) ◽  
pp. 499-516 ◽  
Author(s):  
Christian R. C. Kouakou ◽  
Thomas G. Poder
Keyword(s):  
Systematic Review ◽  
Economic Impact ◽  
Human Health ◽  
Harmful Algal Blooms ◽  
Algal Blooms ◽  
Well Being ◽  
Global Network ◽  
Economic Losses ◽  
Health Costs ◽  
Life Years

Abstract Harmful algal blooms (HABs) damage human activities and health. While there is wide literature on economic losses, little is known about the economic impact on human health. In this review, we systematically retrieved papers which presented health costs following exposure to HABs. A systematic review was conducted up to January 2019 in databases such as ScienceDirect and PubMed, and 16 studies were selected. Health costs included healthcare and medication expenses, loss of income due to illness, cost of pain and suffering, and cost of death. Two categories of illness (digestive and respiratory) were considered for health costs. For digestive illness cost, we found $86, $1,015 and $12,605, respectively, for mild, moderate and severe cases. For respiratory illness, costs were $86, $1,235 and $14,600, respectively, for mild, moderate and severe cases. We used Quality-Adjusted Life Years (QALYs) to access the loss of well-being due to illness caused by HABs. We found that breathing difficulty causes the most loss of QALYs, especially in children, with a loss of between 0.16 and 0.771 per child. Having gastroenteritis could cause a loss of between 2.2 and 7.1 QALYs per 1,000 children. Misleading symptoms of illness following exposure to HABs could cause bias in health costs estimations. This article has been made Open Access thanks to the generous support of a global network of libraries as part of the Knowledge Unlatched Select initiative.

scholarly journals Centers for Oceans and Human Health: a unified approach to the challenge of harmful algal blooms

2008 ◽  
Vol 7 (Suppl 2) ◽  
pp. S2 ◽  
Author(s):  
Deana L Erdner ◽  
Julianne Dyble ◽  
Michael L Parsons ◽  
Richard C Stevens ◽  
Katherine A Hubbard ◽  
...  
Keyword(s):  
Human Health ◽  
Harmful Algal Blooms ◽  
Algal Blooms ◽  
Unified Approach

scholarly journals Red Tides

EDIS ◽  
2008 ◽  
Vol 2008 (3) ◽  
Author(s):  
Jorge R. Rey
Keyword(s):  
Human Health ◽  
Harmful Algal Blooms ◽  
Algal Blooms ◽  
Marine Ecosystems ◽  
Red Tides ◽  
And Control

ENY-851, a 5-page illustrated factsheet by Jorge R. Rey, explains what these “harmful algal blooms” are, what causes them, their impacts on marine ecosystems, human health, and coastal economies, and strategies for mitigation and control. Includes references. Published by UF Entomology and Nematology Department, February 2008.

scholarly journals Filtration of the Microalga Amphidinium carterae by the Polychaetes Sabella spallanzanii and Branchiomma luctuosum: A New Tool for the Control of Harmful Algal Blooms?

2022 ◽  
Vol 10 (1) ◽  
pp. 156
Author(s):  
Loredana Stabili ◽  
Margherita Licciano ◽  
Adriana Giangrande ◽  
Carmela Caroppo
Keyword(s):  
Human Health ◽  
Harmful Algal Blooms ◽  
Algal Blooms ◽  
Feeding Activity ◽  
Marine Ecosystem ◽  
Harmful Algae ◽  
Retention Efficiency ◽  
Amphidinium Carterae ◽  
Negative Impacts ◽  
Harmful Microalgae

Harmful algal blooms (HABs) are extreme biological events representing a major issue in marine, brackish, and freshwater systems worldwide. Their proliferation is certainly a problem from both ecological and socioeconomic contexts, as harmful algae can affect human health and activities, the marine ecosystem functioning, and the economy of coastal areas. Once HABs establish, valuable and environmentally friendly control actions are needed to reduce their negative impacts. In this study, the influence exerted by the filter-feeding activity of the two sabellid polychaetes Branchiomma luctuosum (Grube) and Sabella spallanzanii (Gmelin) on a harmful dinoflagellate was investigated. Clearance rates (C) and retention efficiencies were estimated by employing the microalga Amphidinium carterae Hulburt. The Cmax was 1.15 ± 0.204 L h−1 g−1 DW for B. luctuosum and 0.936 ± 0.151 L h−1 g−1 DW for S. spallanzanii. The retention efficiency was 72% for B. luctuosum and 68% for S. spallanzanii. Maximum retention was recorded after 30 min for both species. The obtained results contribute to the knowledge of the two polychaetes’ filtration activity and to characterize the filtration process on harmful microalgae in light of the protection of water resources and human health. Both species, indeed, were extremely efficient in removing A. carterae from seawater, thus suggesting their employment as a new tool in mitigation technologies for the control of harmful algae in marine environments, as well as in the aquaculture facilities where HABs are one of the most critical threats.

scholarly journals Causes, Human Health Impacts and Control of Harmful Algal Blooms: A Comprehensive Review

2018 ◽  
Vol 3 (1) ◽  
pp. 40-55 ◽  
Author(s):  
Sangeeta Sonak ◽  
◽  
Kavita Patil ◽  
Prabha Devi ◽  
◽  
...  
Keyword(s):  
Human Health ◽  
Harmful Algal Blooms ◽  
Algal Blooms ◽  
Health Impacts ◽  
Comprehensive Review ◽  
Human Health Impacts ◽  
And Control

scholarly journals Impacts of climate variability and future climate change on harmful algal blooms and human health

2008 ◽  
Vol 7 (Suppl 2) ◽  
pp. S4 ◽  
Author(s):  
Stephanie K Moore ◽  
Vera L Trainer ◽  
Nathan J Mantua ◽  
Micaela S Parker ◽  
Edward A Laws ◽  
...  
Keyword(s):  
Climate Change ◽  
Climate Variability ◽  
Human Health ◽  
Harmful Algal Blooms ◽  
Algal Blooms ◽  
Future Climate ◽  
Future Climate Change
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