Results 11 to 20 of about 665 (115)

Light-Emitting Diode Illumination Enhances Biomass, Pigment, and Lipid Production in Halotolerant Cyanobacterium Aphanothece halophytica

Phycology
Light characteristics, including spectrum and intensity, significantly impact cyanobacterial biomass production, pigment biosynthesis, and cellular metabolism, influencing the composition of various biochemical compounds.
Sitthichai Thongtha, Chokchai Kittiwongwattana, Aran Incharoensakdi, Saranya Phunpruch   +3 more
doaj   +2 more sources

Combined Enhancement of Biohydrogen Production in the Halotolerant Cyanobacterium Aphanothece halophytica by Reducing Agents and Glucose Under Nitrogen-Deprived Dark Anaerobic Conditions

Gases
Hydrogen (H2) is a promising renewable energy carrier because of its high energy density and environmentally friendly characteristics. The halotolerant cyanobacterium Aphanothece halophytica is a potential biological H2 producer because of its ability to
Nattanon Chinchusak, Noppanan Pathompanich, Nanthakan Chotiwan, Supanida Aeksiri, Aran Incharoensakdi, Saranya Phunpruch   +5 more
doaj   +2 more sources

An alkaline phosphatase/phosphodiesterase, PhoD, induced by salt stress and secreted out of the cells of Aphanothece halophytica, a halotolerant cyanobacterium. [PDF]

Appl Environ Microbiol, 2011
Alkaline phosphatases (APases) are important enzymes in organophosphate utilization. Three prokaryotic APase gene families, PhoA, PhoX, and PhoD, are known; however, their functional characterization in cyanobacteria largely remains to be clarified.
Kageyama H, Tripathi K, Rai AK, Cha-Um S, Waditee-Sirisattha R, Takabe T.   +5 more
europepmc   +2 more sources

Cyanobacterial metabolites as novel drug candidates in corona viral therapies: A review. [PDF]

Chronic Dis Transl Med, 2022
Abstract Most of the medical and nonmedical research labs, all around the world, are racing against time to produce an effective vaccine or an antiviral medicine for coronavirus disease 2019 (COVID‐19). Conventional medicines and novel nano‐materials including chemical and herbal‐based compounds are all into positive trials toward coronaviruses and ...
Prabhu S, Vijayakumar S, Praseetha P.
europepmc   +2 more sources

Boundaries of photosynthesis: adaptations of carbon fixation in extreme environments. [PDF]

FEBS Open Bio
Photosynthesis faces challenges from environmental extremes of temperature, pH, and salinity, limiting gas diffusion, modifying membrane fluidity, and destabilizing photochemical and biochemical reactions. Photosynthetic organisms have evolved unique adaptations overcoming these stresses and maintaining their photosynthetic activity.
Aguiló-Nicolau P, Iñiguez C, Capó-Bauçà S, Galmés J.   +3 more
europepmc   +2 more sources

Strategies of organic phosphorus recycling by soil bacteria: acquisition, metabolism, and regulation

Environmental Microbiology Reports, Volume 14, Issue 1, Page 3-24, February 2022., 2022
Summary Critical to meeting cellular phosphorus (P) demand, soil bacteria deploy a number of strategies to overcome limitation in inorganic P (Pi) in soils. As a significant contributor to P recycling, soil bacteria secrete extracellular enzymes to degrade organic P (Po) in soils into the readily bioavailable Pi.
Yeonsoo Park, Mina Solhtalab, Wiriya Thongsomboon, Ludmilla Aristilde   +3 more
wiley   +1 more source

Bioactive substances and potentiality of marine microalgae

Food Science &Nutrition, Volume 9, Issue 9, Page 5279-5292, September 2021., 2021
The manuscript has reviewed the research progress of main bioactive components in microalgae, proteins, lipids, polysaccharides, pigments, and other nutrients, as well as their potential application in industrial production. Simultaneously, this review has briefly demonstrated that microalgae have huge advantages in regulating the body health and ...
Jinhong Wu, Xinzhe Gu, Danlu Yang, Shannan Xu, Shaoyun Wang, Xu Chen, Zhengwu Wang   +6 more
wiley   +1 more source

Dilute Solution Viscometry Studies on a Therapeutic Mixture of Non-digestible Carbohydrates [PDF]

, 2012
Recent work has shown the beneficial effects of a proprietary mixture of three non-digestible carbohydrates: konjac glucomannan, xanthan and alginate and these effects have been linked with a synergistic interaction observable with analytical ...
Harding, Stephen E., Almuntari, F., Lawson, Christopher J., Wood, S., Gahler, R., Almutairi, Fahad, Gahler, Roland J., Lawson, C., Adams, G. G., Morris, Gordon, Harding, Stephen, Wood, Simon, Adams, Gary G., Harding   +13 more
core   +1 more source

Structural and kinetic properties of serine hydroxymethyltransferase from the halophytic cyanobacterium aphanothece halophytica provide a rationale for salt tolerance

, 2020
Serine hydroxymethyltransferase (SHMT) is a pyridoxal 5'-phosphate-dependent enzyme that plays a pivotal role in cellular one‐carbon metabolism. In plants and cyanobacteria, this enzyme is also involved in photorespiration and confers salt tolerance, as ...
Angelaccio, Sebastiana, Ruszkowski, Milosz, Contestabile, Roberto, Tramonti, Angela, Sekula, Bartosz, Nogués, Isabel   +5 more
core   +1 more source

ผลของไกลซีน โพรลีน และกลูตาเมต ต่อการเจริญของไซยาโนแบคทีเรีย Synechococcus PCC 7942, Synechocystis PCC 6803 และ Aphanothece halophytica ภายใต้ภาวะปกติและภาวะที่มีความเครียดจากเกลือ [PDF]

, 2014
Effect of Glycine, Proline and Glutamate on Growth of Cyanobacteria Synechococcus PCC 7942, Synechocystis PCC 6803 and Aphanothece halophytica under Normal and Salt Stress Conditions   Bongkoj Boonburapong, Aporn Bualuang, Aran Incharoensakdi, Yuwathida ...
Bualuang, Aporn, Boonprakobkul, Arpinyan, Boonburapong, Bongkoj, Nilapai, Yuwathida, Puangkwan, Panadda, Laloknam, Surasak, Incharoensakdi, Aran   +6 more
core