Microalgae. Medical search. Frequent questions

Microalgae biomass is often measured with chlorophyll a concentrations and can provide a useful index of potential production. (wikipedia.org)
Microalgae, as one of the most important global biomass producers, do not only largely contribute to our global oxygen production, they are also able to produce several high value compounds with a high nutritional value. (chemistryviews.org)
When cultivated under photoautotrophic conditions, microalgae capture light and use its energy to convert carbon dioxide - one of the most abundant greenhouse gases - via photosynthesis into chemical energy in form of carbon rich biomass. (chemistryviews.org)
By converting CO 2 into organic biomass, microalgae largely contribute to the global oxygen production. (chemistryviews.org)
These include a five to ten times higher biomass productivity compared to terrestrial plants, along with the possibility to cultivate microalgae in controlled reactor systems on land which is not suitable for conventional agricultural purposes. (chemistryviews.org)
The cultivation in reactor systems offers the possibility to influence the ingredients of microalgae biomass by regulating different process parameters, especially nutrient supply and light intensity [8]. (chemistryviews.org)
Moreover, the use of microalgae would minimize "food versus fuel" concerns associated with several biomass strategies, as microalgae do not compete with food crops in the food chain. (phys.org)
The microalgae biomass production has a limited scale, due to the problems presented in the scaling of the production process. (benthamscience.com)
Compared to grains, microalgae have higher growth capacity and usable protein content in their biomass. (nature.com)
Culturing microalgae in industrial wastewater provides the dual benefits of nutrient removal which prevents eutrophication as well as low-cost biomass production 6 . (nature.com)
The biomass of the three microalgae was monitored at the same time . (bvsalud.org)

Golden Chlorella line of sustainably grown microalgae powders. (nutritionaloutlook.com)
In the present study, the salinity tolerance, salinity, and nutrient reducing ability of nine common freshwater microalgae species from the genera Chlorella , Chlorococcum , Desmodesmus , Scenedesmus , and Monoraphidium were investigated. (mdpi.com)
16 Mar 2020 --- Dutch chlorella producer and microalgae wholesaler Duplaco is making significant investments to increase production by 20 times. (foodingredientsfirst.com)
Chlorella ellipsoidea and Chlorococcum infusionum , promising microalgae for biodiesel feedstock production, were treated with ethylenediaminetetraacetate (EDTA) and phosphorous to induce stress which was then followed by flow cytometry to study the enhanced intracellular neutral lipid content. (hindawi.com)
In this study, the researchers passed the microalga Chlorella sp. (canadianbiomassmagazine.ca)
Chlorella is a single celled microalgae that is loaded with nutrients needed for many body functions. (organifishop.com)

This is caused by a few strains of photosynthetically active microalgae, also known as cyanobacteria. (tugraz.at)
The consortium will then continue to search for new strains by attempting to isolate microalgae from various environments. (uk-cpi.com)
It is currently the largest microalgae collection in Brazil, holding around 700 strains of freshwater microalgae, mostly isolated from diverse water bodies in Sao Paulo State, Brazil. (scielo.br)
A scientific centre specialising in marine research, it has offered NewFosh access to its comprehensive library of native microalgae strains. (greenqueen.com.hk)
The company has cited plans to convert selected strains of microalgae into both novel proteins and bioactive ingredients. (greenqueen.com.hk)
After visiting the Fraunhofer Institute for Interfacial Engineering and Biotechnology in Munich, Rasa Weber and Essi Johanna Glomb were struck by the startling range of colors different microalgae strains can produce. (labiotech.eu)
Strains of microalgae vary in traits between species and populations due to adaptation or stochastic processes. (lu.se)

The Culture Collection of Freshwater Microalgae (CCMA-UFSCar, Coleção de Culturas de Microalgas de Água-Doce), based at the Universidade Federal de São Carlos, plays an important role in underpinning Brazilian microalgal research, providing biological materials, substrates and training personnel for a large proportion of the past and current projects in this area. (scielo.br)
The Culture Collection of Freshwater Microalgae (Coleção de Culturas de Microalgas de Água-doce - CCMA-UFSCar), based at Universidade Federal de São Carlos was the first of its genre to be established in Brazil, in 1977, by Dr. Armando Vieira ( Lourenço & Vieira 2004 LOURENÇO, S.O. & VIEIRA, A.A. 2004. (scielo.br)
Toxicity of Herbicide Mixtures to Tropical Freshwater Microalgae Using" by S. Stone, M. S. Adams et al. (edu.au)

Microalgae can accumulate considerable amounts of proteins depending on species and cultivation conditions. (wikipedia.org)
Microalgae proteins are also investigated as thickening agents or emulsion and foam stabilizers in the food industry to replace animal based proteins. (wikipedia.org)
Microalgae are an attractive and alternative feedstock for high quality nutrients such as proteins, omega 3 fatty acids, antioxidative pigments such as carotene and astaxanthin, vitamins etc. (dti.dk)
Microalgae is pegged as an answer to plant protein scarcity amid booming demand for alternative proteins. (foodingredientsfirst.com)
Recently, research into recombinant protein production revealed a more attractive expression system based on the microalgae, C. reinhardtii, for significant savings in cost and production of correctly folded recombinant proteins. (bl.uk)
The researchers extracted microalgae and legume proteins in the lab and combined them with plant-based oils containing omega 3 fatty acids. (foodingredientsfirst.com)
I don't think that there are many known cases of allergies to microalgae proteins or mung bean proteins. (foodingredientsfirst.com)
Researchers at the National University of Singapore have developed vegan calamari rings using microalgae, mung bean proteins and 3D printing technology. (intrafish.com)

Marine photosynthesis is dominated by microalgae, which together with cyanobacteria, are collectively called phytoplankton. (wikipedia.org)
The term "microalgae" includes prokaryotic cyanobacteria as well as eukaryotic microalgae species (Fig. 1) capable of growing in presence of sea water (e.g. oceans), fresh water (e.g. lakes, rivers) and on several kinds of ground surfaces (e.g. soil) [3]. (chemistryviews.org)
Algal blooms occur when there are overgrowths of algae, including green, brown, or red microalgae, or cyanobacteria that are commonly referred to as blue-green algae. (cdc.gov)

Microalgae are sunlight-driven, single-celled factories, and by nature highly resilient and versatile," emphasizes Amikam Bar-Gil , CTO and co-founder of Yemoja. (prnewswire.com)

Despite the fact that omega-3s are primarily found in microalgae, producers have been focusing on fish and krill oils because of their lower cost. (aquafeed.com)
Read on to learn about this specific carotenoid found in microalgae. (algatech.com)

Compared to higher plants, the cultivation of microalgae has a considerable number of advantages [7]. (chemistryviews.org)
However, there are significant limitations associated with autotrophic cultivation of microalgae on large scale, such as light supply and seasonal fluctuations, that affects overall costs. (unina.it)

Researchers are investigating ways to improve lipid extraction from microalgae to make biofuels. (canadianbiomassmagazine.ca)

With a protein content of approximately 65 percent, Duplaco microalgae are the sustainable food ingredients alternative to, for example, less sustainable soy and meat products. (foodingredientsfirst.com)
Also in this space, Nestlé joined forces with Dutch food and biochemicals company Corbion for the development of microalgae-based ingredients for plant-based products last November. (foodingredientsfirst.com)
The ingredients are sourced from microalgae Haematococcus pluvialis , Schizochytrium and Nannochloropsis . (aquafeed.com)
Being a rich source of fiber, enzymes, protein, and carbohydrates, microalgae have become a major source of food ingredients, mainly across Asia countries such as South Korea, and China. (sbwire.com)
Visit our blog to learn more about microalgae ingredients like astaxanthin, fucoxanthin, beta-glucans, and more. (algatech.com)

Microalgae or microphytes are microscopic algae invisible to the naked eye. (wikipedia.org)
This unprecedented capacity was collectively harnessed to produce a variety of pure algae at any scale, and in a short time - something the microalgae market has not witnessed until now. (prnewswire.com)
Yemoja was founded three years ago by a team of marine biology and biotech experts with a shared vision of leveraging novel engineering methods to provide the commercial algae space with a prodigious range of high-value microalgae species that can be tailored to a full spectrum of applications, including cosmeceuticals and nutraceuticals. (prnewswire.com)
Salmon, above 1 kg, will from next month be farmed by the use of feed formulated with microalgae, a sustainable, Omega-3-rich whole algae ingredient developed by TerraVia in partnership with Bunge. (fis-net.com)
For sewage treatment these microalgae may be used because these algae absorb heavy metals, Nitrogen, Phosphorus and othernutrients. (cdc.gov)

Microscopic photographies (magnification 1:1000) of different microalgae species. (chemistryviews.org)

The chemical composition of microalgae is not an intrinsic constant factor but varies over a wide range of factors, both depending on species and on cultivation conditions. (wikipedia.org)
Microalgae such as microphytes constitute the basic foodstuff for numerous aquaculture species, especially filtering bivalves. (wikipedia.org)
A range of microalgae species are produced in hatcheries and are used in a variety of ways for commercial purposes, including for human nutrition, as biofuel, in the aquaculture of other organisms, in the manufacture of pharmaceuticals and cosmetics, and as biofertiliser. (wikipedia.org)
There is a vast ocean of microalgae species not yet discovered, and only a dozen or so are commercially available," notes Eyal Shalmon , CEO of Yemoja. (prnewswire.com)
Depending on the species, microalgae are able to grow heterotrophically, mixotrophically, or under photoautotrophic conditions [4-6]. (chemistryviews.org)
Since several microalgae species can be cultivated in brackish or coastal seawater, the consumption of fresh water is additionally reduced. (chemistryviews.org)
Six diatom species displayed specific anti-inflammatory, anticancer (blocking human melanoma cell proliferation), and anti-biofilm (against the bacteria Staphylococcus epidermidis ) activities whereas, none of the other microalgae were bioactive against the conditions tested for. (frontiersin.org)

Microalgae play a major role in nutrient cycling and fixing inorganic carbon into organic molecules and expressing oxygen in marine biosphere. (wikipedia.org)
Microalgae are cultivated in large vats and nourished using low value nutrient-rich co-products from the whisky distillation process. (nutraingredients.com)
However, the cost of growing microalgae that needs nutrient supplements as well as the shortage of freshwater available for commercial cultivation was a hindrance to the economic sustainability of microalgae-based energy production. (hindustantimes.com)
Here, we propose a new approach wherein the nutrients in the culture medium are provided by a microalgae extract, and the FBS is replaced by growth factors in the CM. Figure 1 illustrates the preparation process of our serum-free and grain-derived-nutrient-free medium. (nature.com)
This challenge is an exciting platform and opportunity to showcase the potential of microalgae for health promotion and environmental protection and replace the 'use and throw' model which has led to unbalanced nutrient cycles," Jariwala concluded. (aquafeed.com)
Most recent studies have found that the lipid accumulation in microalgae could be increased through altering parameters such as temperature, light, CO 2 , salinity, and nutrient concentration [ 4 - 10 ]. (hindawi.com)
Under different nutrient starvation, microalgae can accumulate large quantities of neutral lipid in the form of triacylglycerol (TAG) within the cell cytoplasm [ 11 ]. (hindawi.com)
Consequently, without careful experimental design, interactions between nutrient limitation and metal stress may interfere with detection of small, but evolutionary and ecologically important, differences in tolerance between microalgae. (lu.se)

More recently, there is great interest in exploring the biotechnological potential of microorganisms such as microalgae since they are easier to cultivate, have short generation times and represent a renewable and still poorly explored resource for drug discovery. (frontiersin.org)
In addition, we reported that it is possible to cultivate microalgae using animal cell waste medium 7 . (nature.com)

Our innovative approach serves to create pure, sustainable microalgae-derived products of the highest quality, and that can be naturally adapted into any desired matrix. (prnewswire.com)
Last month, a Danish project received a DKK 750,000 (US$108,600) grant to investigate the opportunities of using microalgae as a sustainable protein source. (foodingredientsfirst.com)
Moreover, another key step in the InteSusAl method is the strain selection, due to the imperative requirement for strong microalgae that grow considerably fast in intermittent temperature environments since, in order to be successful and sustainable. (uk-cpi.com)
In this work, the team tested two sustainable, high-protein plant sources: microalgae and mung beans. (foodingredientsfirst.com)
A close cooperation between Lerøy and BioMar is going to ensure that salmon farmed by Lerøy will benefit from a sustainable high level of Omega 3-DHA in the feed partly deriving from the microalgae ingredient, AlgaPrime DHA. (fis-net.com)
Research topics include developing new, sustainable packaging materials and biocomposites from substances such as starch, lignocellosic materials, and microalgae. (lu.se)

In a significant breakthrough that could boost the production of biodiesel, researchers at the CSIR-National Institute of Oceanography (Goa), Goa have found a cleaner, cheaper to grow biodiesel producing microalgae -- one that uses wastewater from fishmeal plants rather than artificial nutrients. (hindustantimes.com)
Prof N Ramaiah, former head of the biological oceanography division, CSIR-NIO, Goa, and their group initiated and successfully showed the utilization of microalgae for industrial wastewater treatment. (hindustantimes.com)
As a result, investigating and evaluating Phycoremediation techniques of dye wastewater (bioremediation using Microalgae) have gained a great deal of attention because of their versatility and capacity than bacteria and fungi. (iwaponline.com)
The aim of the research is to study Phycoremediation of Textile Wastewater Using indigenous Microalgae. (iwaponline.com)

Besides providing these valuable metabolites, microalgae is regarded as a potential feedstock for biofuels and has also emerged as a promising microorganism in bioremediation. (wikipedia.org)
In the search for alternative and renewable sources of fuel and energy, microalgae have been established as a renewable feedstock for clean fuel (biodiesel). (hindustantimes.com)
Microalgae, thereby, has gained global consideration as renewable feedstock for biodiesel production," Gupta said. (hindustantimes.com)

It is possible to accumulate the desired products in microalgae to a large extent by changing environmental factors, like temperature, illumination, pH, CO2 supply, salt and nutrients. (wikipedia.org)
Here, we developed a novel medium containing nutrients extracted from microalga and cell-secreted growth factors. (nature.com)
Thus, microalga is an optimal cell source to efficiently provide nutrients to animal muscle cells. (nature.com)
Microalgae are an essential part of the food chain and it has emerged as new promising source of nutrients that comprise high-value compounds such as anti-oxidants, pigments, and fatty acids. (sbwire.com)
It has been clearly stated that microalgae are a source of a wide variety of nutrients such as omega-3 fatty acids, and are a particularly large source of protein. (sbwire.com)
Further, the report also finds that the market size and quantities of nutrients produced from microalgae, although being considerably smaller than various other commodity crops, outlook of demand for microalgae-based nutrients is expected to be impressive in the foreseeable future. (sbwire.com)

Lipids inside microalgae are a promising source of biofuel. (canadianbiomassmagazine.ca)
Recently, NASA has been testing the growth of microalgae in space for its potential use during long-duration space missions as a source of nutrition, oxygen, waste removal and potentially biofuel. (algatech.com)

These omega-3 fatty acids can be obtained in the human diet directly from the microalgae that produce them. (wikipedia.org)
Next to natural antioxidant colorants, microalgae can contain high amounts of protein and omega-3-fatty acids which may help to prevent heart diseases. (chemistryviews.org)

The freshwater microalga Haematococcus pluvialis is one of the best microbial sources of the carotenoid astaxanthin, but this microalga shows low growth rates and low final cell densities when cultured with traditional media. (springer.com)

Biotechnological production of chemicals using enzymes coupled with the photosynthesis of microalgae is the topic of the new EU project PhotoBioCat. (tugraz.at)
Educational contents of the PhotoBioCat network will range from alteration of the energy metabolism of microalgae using modern tools of synthetic biology to driving biotechnological reactions through photosynthesis, the development of novel light-driven enzymatic processes and the development of photobioreactors. (tugraz.at)

NDLI: Fouling characterization and control for harvesting microalgae Arthrospira (Spirulina) maxima using a submerged, disc-type ultrafiltration membrane. (iitkgp.ac.in)

Microalgae are microscopic, single-cell organisms that exist in fresh water and marine environments and also at the bottom of the food chain. (phys.org)

Marine microalgae are considered a potentially new and valuable source of biologically active molecules for applications in the food industry as well as in the pharmaceutical, nutraceutical, and cosmetic sectors. (frontiersin.org)
Effect of marine microalgae Synechococcus sp. (bvsalud.org)
The effect of marine microalgae on the corrosion behavior of carbon steel (CS) still needs further investigation due to their dual roles . (bvsalud.org)
In this study, the corrosion behavior of Q235 CS specimens in f/2 medium with absence and presence of three classes of marine microalgae Synechococcus sp. (bvsalud.org)

Microalgae cells must first be broken apart in order to extract the lipids. (canadianbiomassmagazine.ca)

Researchers at the CSIR-National Institute of Oceanography, Goa have found a cleaner, cheaper to grow biodiesel producing microalgae. (hindustantimes.com)
Australian researchers found that training microalgae could help keep corals alive. (zmescience.com)
But researchers in Australia are exploring other alternatives as well, such as training the microalgae that keep corals alive. (zmescience.com)
15 Aug 2023 --- US-based researchers are presenting a novel approach for creating vegan calamari using 3D printed ink made from microalgae protein and mung bean protein. (foodingredientsfirst.com)
Dec. 18, 2018 - Researchers in Malaysia are investigating ways to improve biodiesel production by using electrical fields to break open microalgae cells, with varied results, according to a new study in the Pertanika Journal of Science & Technology. (canadianbiomassmagazine.ca)

As per the research, Spirulina will continue to be the leading revenue funding product in the global microalgae market. (sbwire.com)

The cheaper the cost of growing the microalgae, the cheaper the cost of producing biodiesel. (hindustantimes.com)
Microalgae Skeletonema costatum and Scenedesmus obliquus were found as good candidates for biodiesel production due to their high lipid productivity and fatty acid content [ 2 , 3 ]. (hindawi.com)

The report also provides insightful information about how the microalgae-based products market will progress during the forecast period of 2019 to 2027. (bccresearch.com)
What will be the Y-o-Y growth of the microalgae-based products market between 2019 and 2027? (bccresearch.com)

Microalgae, together with bacteria, form the base of the food web and provide energy for all the trophic levels above them. (wikipedia.org)
Omics for bioprospecting and drug discovery from bacteria and microalgae. (lu.se)

Some microalgae accumulate chromophores like chlorophyll, carotenoids, or phycobiliproteins that may be extracted and used as coloring agents. (wikipedia.org)

An exception to the microalgae family is the colorless Prototheca which are devoid of any chlorophyll. (wikipedia.org)

Producing renewable transportation fuel from microalgae attracts much attention because of its potential for fast growth rates, high oil content, ability to grow in unconventional scenarios, and its inherent carbon neutrality. (phys.org)
Moreover, the high CO 2 -fixing ability of microalgae can aid in achieving carbon neutrality. (nature.com)

The company utilizes a unique, high-precision fast-track photobioreactor technology, setting a new gold standard for microalgae production. (prnewswire.com)
Scottish biotech, MiAlgae has raised £2.3m in its latest investment drive to support completion of a commercial demonstrator facility for Omega-3 rich microalgae production. (nutraingredients.com)
Production and range upscaling means we will be able to supply even more (international) food manufacturers with microalgae, either as a functional ingredient in meat substitutes or as a supplement," he concludes. (foodingredientsfirst.com)
Recent research conducted at DOE's National Energy Technology Laboratory on transportation fuels production using microalgae provides a more fundamental understanding of catalyst selection and conversion processes using computational modeling. (phys.org)
The microalgae industry generates interest in the investors who recognize good performance and suitability in the production of various microalgal products. (benthamscience.com)
Current Production of Microalgae at Industrial Scale, Recent Advances in Renewable Energy Microalgae as a Source of Bioenergy: Products, Processes and Economics (2017) 1: 278. (benthamscience.com)
One of the most promising candidates for production of alternative energy is microalgae because of their higher growth rate and oil content than those of the conventional energy crops such as jatropha, soybean, palm, canola, and corn [ 1 - 3 ]. (hindawi.com)

Microalgae has gained considerable global attention as alternative renewable fuel source. (hindustantimes.com)

As the oils produced from the microalgae are edible and have superior properties as those found in palm oil, the newly discovered method would serve as a healthier and greener alternative to palm oil. (ntu.edu.sg)
Recently, microalgae have been attracting attention as a substitute for fossil fuels and as an edible protein. (nature.com)

The solution developed by MiAlgae is a novel zero-waste process that harnesses microalgae as a source of Omega-3 and generates zero waste. (nutraingredients.com)

However, the low cell density is a major bottleneck in commercial viability of many microalgae derived products, especially low cost commodities. (wikipedia.org)

Like terrestrial plants, microalgae use nitrogen and phosphorus as fertilizer for optimal growth. (chemistryviews.org)

Our mission is to boost the entire microalgae value chain with new varieties and yields, and bring them to the mainstream of high-end nutraceutical food and cosmeceutical spheres with additional formulations in the pipeline. (prnewswire.com)
Another deli-inspired release is due imminently: a 100 percent plant-based mortadella, developed from various microalgae and seaweed varieties. (greenqueen.com.hk)

Demand for microalgae is significantly pushed up by its high protein content, which includes all essential amino acids, as well as polyunsaturated fatty acids (original source of omega 3), vitamins, polysaccharides, carotenoids and other substances beneficial to human health . (foodingredientsfirst.com)
We are proud to build the largest facility of its kind in the world, which will be producing microalgae on a commercial scale to support rising demand in various markets," said Hannan Shushan, Yotvata's CEO, in a press release. (nutritionaloutlook.com)

Due to their ability to grow on non-arable land microalgae may provide an alternative protein source for human consumption or animal feed. (wikipedia.org)

The study presents detailed information about the important growth factors, restraints, and key trends that are creating the landscape for the future growth of the microalgae-based products market, to identify the opportunistic avenues of business potential for stakeholders. (bccresearch.com)
The report provides detailed information about the microalgae-based products market on the basis of comprehensive research on various factors that are playing a key role in accelerating the growth potential of the market. (bccresearch.com)
The microalgae culture has a potential for obtaining bioproducts that can be used in various commercial segments. (benthamscience.com)
Due to their high nutritional and functional value, microalgae have a high potential for application in the feed industry, being incorporated as a feed supplement and enhancing animal performance. (aquafeed.com)
Consider the resilience of microalgae combined with the many potential health benefits they can provide to the astronauts. (algatech.com)

Brevel , a Tel Aviv-based company, is developing microalgae into an alternative protein and today announced $18.5 million in seed funding. (techcrunch.com)
Founded in 2016 by three brothers, Yonatan Golan, Matan Golan and Ido Golan, Brevel developed a proprietary technology that combines fermentation and light to make a protein from microalgae that is sold to food companies as a powder for use in plant-based products. (techcrunch.com)
Brevel is one of numerous companies using microalgae for food products , like AlgaeCore Technologies , Algenuity and NewFish . (techcrunch.com)
Yonatan Golan, CEO and co-founder of Brevel, said the agreement is a milestone for microalgae-based alternative protein. (nutritionaloutlook.com)

Microalgae represent a diverse group of plant-like, unicellular organisms. (chemistryviews.org)

Yemoja-cultivated microalgae can be tailored to desired nutritional compounds and functionalities. (prnewswire.com)

We argue that such an approach is essential to enable comparison of population or strain differences in tolerance using dose-response tests on cultures of microalgae. (lu.se)

Organisms14

Chemicals and Drugs3

Analytical, Diagnostic and Therapeutic Techniques and Equipment2

Phenomena and Processes3

Disciplines and Occupations1

Technology, Industry, Agriculture2

Health Care2

Biomass11

Chlorella6

Strains7

Freshwater microalgae3

Proteins8

Cyanobacteria3

Single-celled1

Found in microalgae2

Cultivation of microalgae2

Extraction from microalgae1

Ingredients5

Algae5

Different microalgae1

Species7

Nutrient8

Cultivate2

Sustainable6

Wastewater4

Feedstock3

Nutrients6

Biofuel2

Omega-3 fat2

Haematococcus1

Biotechnological2

Arthrospira1

Microscopic1

Marine4

Lipids1

Researchers5

Spirulina1

Biodiesel2

20192

Bacteria2

Accumulate1

Chlorophyll1

Carbon2

Production7

Considerable1

Edible2

Generates1

Viability1

Optimal1

Varieties2

Demand2

Source1

Potential5

Brevel4

Organisms1

Nutritional1

Cultures1