Phenotypic Screening with Oleaginous Microalgae Reveals Modulators of Lipid Productivity

2013 ◽  
Vol 8 (5) ◽  
pp. 1053-1062 ◽  
Author(s):  
Annaliese K. Franz ◽  
Megan A. Danielewicz ◽  
Diana M. Wong ◽  
Lisa A. Anderson ◽  
Jordan R. Boothe
Keyword(s):  
Lipid Productivity ◽  
Phenotypic Screening ◽  
Oleaginous Microalgae

Co-culturing of oleaginous microalgae and yeast: paradigm shift towards enhanced lipid productivity

2019 ◽  
Vol 26 (17) ◽  
pp. 16952-16973 ◽  
Author(s):  
Neha Arora ◽  
Alok Patel ◽  
Juhi Mehtani ◽  
Parul A Pruthi ◽  
Vikas Pruthi ◽  
...  
Keyword(s):  
Paradigm Shift ◽  
Lipid Productivity ◽  
Oleaginous Microalgae

Improving of lipid productivity of the oleaginous microalgae Chlorella pyrenoidosa via atmospheric and room temperature plasma (ARTP)

2017 ◽  
Vol 244 ◽  
pp. 1400-1406 ◽  
Author(s):  
Song Cao ◽  
Xu Zhou ◽  
Wenbiao Jin ◽  
Feng Wang ◽  
Renjie Tu ◽  
...  
Keyword(s):  
Room Temperature ◽  
Chlorella Pyrenoidosa ◽  
Lipid Productivity ◽  
Temperature Plasma ◽  
Oleaginous Microalgae

Strategy study on enhancing lipid productivity of filamentous oleaginous microalgae Tribonema

2016 ◽  
Vol 218 ◽  
pp. 161-166 ◽  
Author(s):  
Wang Hui ◽  
Zhou Wenjun ◽  
Cheng Wentao ◽  
Gao Lili ◽  
Liu Tianzhong
Keyword(s):  
Lipid Productivity ◽  
Strategy Study ◽  
Oleaginous Microalgae

Application of SSR Technique for the Identification of Markers Linked to Salinity Tolerance in Rice

2013 ◽  
Vol 19 (2) ◽  
pp. 57-65
Author(s):  
MH Kabir ◽  
MM Islam ◽  
SN Begum ◽  
AC Manidas
Keyword(s):  
Salt Tolerance ◽  
Ssr Markers ◽  
Salinity Tolerance ◽  
Seedling Stage ◽  
Phenotypic Screening ◽  
Salt Tolerant ◽  
Marker Assisted Breeding ◽  
Hydroponic System ◽  
Rice Landrace ◽  
Salt Susceptible

A cross was made between high yielding salt susceptible BINA variety (Binadhan-5) with salt tolerant rice landrace (Harkuch) to identify salt tolerant rice lines. Thirty six F3 rice lines of Binadhan-5 x Harkuch were tested for salinity tolerance at the seedling stage in hydroponic system using nutrient solution. In F3 population, six lines were found as salt tolerant and 10 lines were moderately tolerant based on phenotypic screening at the seedling stage. Twelve SSR markers were used for parental survey and among them three polymorphic SSR markers viz., OSR34, RM443 and RM169 were selected to evaluate 26 F3 rice lines for salt tolerance. With respect to marker OSR34, 15 lines were identified as salt tolerant, 9 lines were susceptible and 2 lines were heterozygous. While RM443 identified 3 tolerant, 14 susceptible and 9 heterozygous rice lines. Eight tolerant, 11 susceptible and 7 heterozygous lines were identified with the marker RM169. Thus the tested markers could be efficiently used for tagging salt tolerant genes in marker-assisted breeding programme.DOI: http://dx.doi.org/10.3329/pa.v19i2.16929 Progress. Agric. 19(2): 57 - 65, 2008

scholarly journals Metabolic response of Botryococcus braunii to high bicarbonate dosages and other conditions: analysis of photosynthetic performance, productivity, and lipidomic profile

2021 ◽  
Author(s):  
Néstor David Giraldo ◽  
Sandra Marcela Correa ◽  
Andrés Arbeláez ◽  
Felix L. Figueroa ◽  
Rigoberto Ríos-Estepa ◽  
...  
Keyword(s):  
Nutrient Limitation ◽  
Metabolic Response ◽  
Neutral Lipids ◽  
Biomass Productivity ◽  
Botryococcus Braunii ◽  
Photosynthetic Performance ◽  
Lipid Productivity ◽  
Cellular Growth ◽  
Adaptive Responses ◽  
Nitrogen And Phosphorus

AbstractIn this study the metabolic responses of Botryococcus braunii were analyzed upon different inorganic carbon dosages and nutrient limitation conditions in terms of lipid and biomass productivity, as well as photosynthetic performance. The nutritional schemes evaluated included different levels of sodium bicarbonate and nitrogen and phosphorus starvation, which were contrasted against standard cultures fed with CO2. Bicarbonate was found to be an advantageous carbon source since high dosages caused a significant increase in biomass and lipid productivity, in addition to an enhanced photosynthetic quantum yield and neutral lipids abundance. This contrasts to the commonly used approach of microalgae nutrient limitation, which leads to high lipid accumulation at the expense of impaired cellular growth, causing a decline in overall lipid productivity. The lipidome analysis served to hypothesize about the influence of the nutritional context on B. braunii structural and storage lipid metabolism, besides the adaptive responses exhibited by cells that underwent nutrient stress.

Manipulating fatty-acid profile at unit chain-length resolution in the model industrial oleaginous microalgae Nannochloropsis

2021 ◽  
Author(s):  
Qintao Wang ◽  
Yanbin Feng ◽  
Yandu Lu ◽  
Yi Xin ◽  
Chen Shen ◽  
...  
Keyword(s):  
Fatty Acid ◽  
Chain Length ◽  
Fatty Acid Profile ◽  
Oleaginous Microalgae

Micro-pollutant Pb(II) mitigation and lipid induction in oleaginous microalgae Chlorella sorokiniana UUIND6

2021 ◽  
pp. 101613
Author(s):  
Manisha Nanda ◽  
Krishna Kumar Jaiswal ◽  
Vinod Kumar ◽  
Mikhail S. Vlaskin ◽  
Pankaj Gautam ◽  
...  
Keyword(s):  
Chlorella Sorokiniana ◽  
Oleaginous Microalgae ◽  
Lipid Induction
Sign in / Sign up

Export Citation Format

Share Document