| 3 | Seaweed farming for food and nutritional security,climate change mitigation and adaptation,and women empowerment:A review显示文摘Seaweed is a promising marine macroalgae of the millennium,providing various ecological,social,and economic benefits.At present,seaweed production reached 35.8 million t from farming,accounting for 97%of global seaweed output,with a world market of US$11.8 billion.Seaweeds are an excellent source of nutritious human food because of their low lipid content,high minerals,fibers,polyunsaturated fatty acids,polysaccharides,vitamins,and bioactive compounds.Many seaweed sub-products offer unique properties to develop various functional foods for the food processing industries.In the perspective of climate change mitigation,seaweed farms absorb carbon,serve as a CO_(2)sink and reduce agricultural emissions by providing raw materials for biofuel production and livestock feed.Seaweed farming system also helps in climate change adaptation by absorbing wave energy,safeguarding shorelines,raising the pH of the surrounding water,and oxygenating the waters to minimize the impacts of ocean acidification and hypoxia on a localized scale.Moreover,it contributes substantially to the sustainable development of the economic condition of coastal women by providing livelihood opportunities and ensuring financial solvency.This review paper highlights the significance of seaweed farming in global food and nutritional security,mitigation and adaptation to global climate change,and women empowerment within a single frame.This review paper also outlined the major issues and challenges of seaweed farming for obtaining maximum benefits in these aspects.The main challenges of making seaweed as a staple diet to millions of people include producing suitable species of seaweeds,making seaweed products accessible,affordable,nutritionally balanced,and attractive to the consumers.Various food products must be developed from seaweeds that may be considered equivalent to the foods consumed by humans today.Lack of effective marine spatial planning to avoid user conflicts is vital for expanding the seaweed farming systems to provide aquatic foods and contribute globally for mitigation and adaptation of climate change impacts.Hence,women’s empowerment through seaweed farming is primarily constrained by the lack of technical knowledge and financial resources to establish the coastal farming system.All the information discussed in this paper will help to understand the critical needs for large-scale seaweed farming for climate resilience mariculture,potentials for global food security,and future research on various aspects of seaweed farming and their diverse utilization. | Fahmida Sultana Md Abdul Wahab Md Nahiduzzaman Md Mohiuddin Mohammad Zafar Iqbal Abrar Shakil Abdullah-Al Mamun Md Sadequr Rahman Khan LiLian Wong Md Asaduzzaman | 2023 | Aquaculture and Fisheries2023，8，5： | 0 |
| 4 | Role of H2 receptor blocker famotidine over the clinical recovery of COVID-19 patients: A randomized controlled trial显示文摘BACKGROUND Coronavirus disease 2019(COVID-19)is a global pandemic putting the population at a high risk of infection-related health hazards,mortality and a potential failure of proper medical therapies.Therefore,it is necessary to evaluate the potential use of the existing drugs that could be used as options for the medical management of COVID-19 patients.AIM To evaluate the role of the H_(2) receptor blocker“famotidine”in COVID-19 illness.METHODS This study was done on seriously ill COVID-19 patients admitted to the intensive care unit(ICU)from different institutes in Bangladesh.Patients were divided into famotidine treatment group“A”(famotidine 40 mg to 60 mg oral formulation every 8 h with other treatment as given),and control group“B”(treatment as given).National early warning score(NEWS)-2,and sequential organ failure assessment day-1 score was calculated to evaluate the outcome.Outcomes were evaluated by the time required for clinical improvement,characterized as duration required from enrollment to the achievement of NEWS-2 of≤2 maintained for 24 h;time to symptomatic recovery,defined as the duration in days(from randomization)required for the recovery of the COVID-19 symptoms;mortality rate;duration of ICU and hospital stay;total period of hospitalization;the rate of supplementary oxygen requirement;the computed tomography(CT)chest recovery(%),the time required for the viral clearance and“NEWS-2”on discharge.RESULTS A total of 208 patients were enrolled in this study with 104 patients in each group.The famotidine treatment group had comparatively better recovery of 75%and a low mortality of 25%than the control with a recovery of 70%and a mortality of 30%.Duration of clinical improvement(group A 9.53 d,group B 14.21 d);hospitalization period among the recovered patients(group A 13.04 d,group B 16.31 d),pulmonary improvement in chest CT(group A 21.7%,group B 13.2%),and the time for viral clearance(group A 20.7 d,group B 23.8 d)were found to be statistically significant P≤0.05.However,the Kaplan Meier survival test was not significant among the two study groups,P=0.989.CONCLUSION According to our study,treatment with famotidine achieved a better clinical outcome compared to the control group in severe COVID-19 illness,although no significant survival benefit was found. | Abu Taiub Mohammed Mohiuddin Chowdhury Aktar Kamal Md Kafil Uddin Abbas Md Rezaul Karim Md Ahsan Ali Shubhashis Talukder H M Hamidullah Mehedi Hamid Hassan Abul Hossain Shahin Yarui Li Shuixiang He | 2022 | World Journal of Clinical Cases2022，10，23： | 0 |
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