Effects of Abscisic Acid, Salicylic Acid and Trans‐cinnamic Acid on Phosphate Uptake, ATP‐level and Oxygen Evolution in Scenedesmus

Tillberg, Jan‐Eric

doi:10.1111/j.1399-3054.1970.tb06457.x

Cited by 20 publications

(9 citation statements)

References 10 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Growth was significantly inhibited with the addition of salicylic acid, while the other six allelochemicals were able to inhibit or weakly stimulate the algal growth depending on their concentration (Table 1). Tillberg (1970) found that salicylic acid at concentrations of 10 −6 –10 −3 mol l −1 (0·138–138 mg l −1 ) decreased the phosphorus uptake of the alga Scenedesmus . Meanwhile, Scharff and Perry (1976) reported that under anaerobic conditions, at a low pH and 30°C, yeast lost K + ions in the presence of salicylic acid and glucose utilization was inhibited.…”

Section: Discussionmentioning

confidence: 98%

Growth inhibition of bloom-forming cyanobacterium Microcystis aeruginosa by rice straw extract

Park¹,

Han²,

Ahn³

et al. 2006

Lett Appl Microbiol

View full text Add to dashboard Cite

Aims: To inhibit the growth of the bloom‐forming cyanobacterium Microcystis aeruginosa using a rice straw extract. Methods and Results: The cell numbers of the algal strain M. aeruginosa UTEX 2388 significantly decreased after treatment with different concentrations (0·01, 0·1, 1 and 10 mg l−1) of a rice straw extract for an 8‐day cultivation period. Among seven tested allelochemicals from rice straw, salicylic acid at 0·1 mg l−1 exhibited the highest allelopathic activity (26%) on day 8. A synergistic effect on algal growth inhibition was found when adding two or three phenolic compounds from the rice straw. Conclusions: The growth of M. aeruginosa was inhibited by rice straw extract concentrations ranging from 0·01 to 10 mg l−1. This activity was due to the synergistic effects of various phenolic compounds in the rice straw. Significance and Impact of the Study: The identification of rice straw as an effective material for the growth inhibition of M. aeruginosa implies it may have the potential to be used as an environment‐friendly biomaterial for controlling the algal bloom of M. aeruginosa in eutrophic water.

show abstract

Section: Discussionmentioning

confidence: 98%

Growth inhibition of bloom-forming cyanobacterium Microcystis aeruginosa by rice straw extract

Park¹,

Han²,

Ahn³

et al. 2006

Lett Appl Microbiol

View full text Add to dashboard Cite

show abstract

“…Abscisic acid is well known to play important roles in the response to various environmental stresses in higher plants. In the case of algae, on the other hand, there have been few reports about its physiological roles (Tillberg 1970; Tietz & Kasprik 1986; Tietz et al . 1989).…”

Section: Discussionmentioning

confidence: 99%

“…However, there have been few reports about these functions in green algae. With regard to ABA, its physiological roles have been little investigated in algae, although the existence of endogeneous ABA has been confirmed (Tillberg 1970; Tietz & Kasprik 1986; Tietz et al . 1989).…”

Section: Introductionmentioning

confidence: 99%

Induction of tolerance to oxidative stress in the green alga, Chlamydomonas reinhardtii, by abscisic acid

Yoshida

Igarashi

Mukai

et al. 2003

Plant Cell & Environment

107

View full text Add to dashboard Cite

The effect of abscisic acid (ABA) on the tolerance to oxidative stress in a freshwater green alga, Chlamydomonas reinhardtii , was investigated. Exogenously added ABA enhanced the growth of this alga, which was observed under continuous illumination but not in the dark. The cells treated with ABA for 24 h showed tolerance to oxidative stress caused by exposure to paraquat or hydrogen peroxide. In the ABA-treated cells, the activities of two antioxidant enzymes, catalase (CAT) and ascorbate peroxidase (APX), were significantly higher than those in the untreated control. The result suggests that ABA plays a role in the enhancement of tolerance to oxidative stress by increasing the activity of antioxidant enzymes.

show abstract

“…It has been shown that cellular ATP levels, nitrate uptake and sucrose metabolism are modified by exogenous ABA (Tillberg 1970;Ullrich and Kunz 1984;Salerno 1985). In addition, effects of salt and osmotic stress on production of ABA, and its role in stress tolerance, are well documented.…”

Section: Chlorophytamentioning

confidence: 99%

ABA in bryophytes: how a universal growth regulator in life became a plant hormone?

2011

View full text Add to dashboard Cite

Abscisic acid (ABA) is not a plant-specific compound but one found in organisms across kingdoms from bacteria to animals, suggesting that it is a ubiquitous and versatile substance that can modulate physiological functions of various organisms. Recent studies have shown that plants developed an elegant system for ABA sensing and early signal transduction mechanisms to modulate responses to environmental stresses for survival in terrestrial conditions. ABA-induced increase in stress tolerance has been reported not only in vascular plants but also in non-vascular bryophytes. Since bryophytes are the key group of organisms in the context of plant evolution, clarification of their ABA-dependent processes is important for understanding evolutionary adaptation of land plants. Molecular approaches using Physcomitrella patens have revealed that ABA plays a role in dehydration stress tolerance in mosses, which comprise a major group of bryophytes. Furthermore, we recently reported that signaling machinery for ABA responses is also conserved in liverworts, representing the most basal members of extant land plant lineage. Conservation of the mechanism for ABA sensing and responses in angiosperms and basal land plants suggests that acquisition of this mechanism for stress tolerance in vegetative tissues was one of the critical evolutionary events for adaptation to the land. This review describes the role of ABA in basal land plants as well as non-land plant organisms and further elaborates on recent progress in molecular studies of model bryophytes by comparative and functional genomic approaches.

show abstract

Effects of Abscisic Acid, Salicylic Acid and Trans‐cinnamic Acid on Phosphate Uptake, ATP‐level and Oxygen Evolution in Scenedesmus

Cited by 20 publications

References 10 publications

Growth inhibition of bloom-forming cyanobacterium Microcystis aeruginosa by rice straw extract

Growth inhibition of bloom-forming cyanobacterium Microcystis aeruginosa by rice straw extract

Induction of tolerance to oxidative stress in the green alga, Chlamydomonas reinhardtii, by abscisic acid

ABA in bryophytes: how a universal growth regulator in life became a plant hormone?

Contact Info

Product

Resources

About