Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Microbial Fermentation01:23

Microbial Fermentation

Fermentation is a crucial anaerobic metabolic process that enables microbes to derive energy from sugar without relying on oxygen or an electron transport chain. This process is fundamental to various biological and industrial applications and is classified based on the metabolic products generated.Role of Pyruvate in FermentationPyruvate and its derivatives serve as key electron acceptors in fermentative pathways. The oxidation of NADH to regenerate NAD+ is essential for the continuation of...
Bioreactor Controls-III01:22

Bioreactor Controls-III

Strain improvement is a foundational strategy in industrial microbiology aimed at maximizing microbial productivity, particularly because natural isolates typically yield commercially valuable products in very low concentrations. Although optimizing the culture medium and environmental conditions can improve yields, these adjustments are inherently limited by the organism’s genetic potential. As a result, the focus shifts toward genetic modifications to enhance biosynthetic capacity. The...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Regulation of the <i>β</i>-Adrenergic Receptor Signaling Pathway in Sustained Ligand-Activated Preconditioning.

The Journal of pharmacology and experimental therapeutics·2019
Same author

Effect of participation in a park-based afterschool program on cardiovascular disease risk among severely obese youth.

Public health·2018
Same author

Inhibition of RhoA reduces propofol-mediated growth cone collapse, axonal transport impairment, loss of synaptic connectivity, and behavioural deficits.

British journal of anaesthesia·2018
Same author

Inhibition of p75 neurotrophin receptor does not rescue cognitive impairment in adulthood after isoflurane exposure in neonatal mice.

British journal of anaesthesia·2017
Same author

Enlarged vestibular aqueducts and other inner-ear abnormalities in patients with Down syndrome.

The Journal of laryngology and otology·2016
Same author

Caveolae in ventricular myocytes are required for stretch-dependent conduction slowing.

Journal of molecular and cellular cardiology·2014

Related Experiment Video

Updated: May 17, 2026

Quantitative Phosphoproteomics in Fatty Acid Stimulated Saccharomyces cerevisiae
15:41

Quantitative Phosphoproteomics in Fatty Acid Stimulated Saccharomyces cerevisiae

Published on: October 12, 2009

Rock phosphate dissolution by specific yeast.

Varsha Narsian1, Ahmed Abu Samaha S M, H H Patel

  • 1Department of Life Sciences, Bhavnagar University, Bhavnagar, 364 002 Gujarat India.

Indian Journal of Microbiology
|October 27, 2012
PubMed
Summary
This summary is machine-generated.

Phosphate solubilizing yeasts (PSY) were isolated and screened for their ability to solubilize rock phosphate. Debaryomyces hansenii showed the highest potential, optimizing conditions for phosphate solubilization.

More Related Videos

Techniques for the Evolution of Robust Pentose-fermenting Yeast for Bioconversion of Lignocellulose to Ethanol
14:53

Techniques for the Evolution of Robust Pentose-fermenting Yeast for Bioconversion of Lignocellulose to Ethanol

Published on: October 24, 2016

Genetic Engineering of an Unconventional Yeast for Renewable Biofuel and Biochemical Production
10:10

Genetic Engineering of an Unconventional Yeast for Renewable Biofuel and Biochemical Production

Published on: September 20, 2016

Related Experiment Videos

Last Updated: May 17, 2026

Quantitative Phosphoproteomics in Fatty Acid Stimulated Saccharomyces cerevisiae
15:41

Quantitative Phosphoproteomics in Fatty Acid Stimulated Saccharomyces cerevisiae

Published on: October 12, 2009

Techniques for the Evolution of Robust Pentose-fermenting Yeast for Bioconversion of Lignocellulose to Ethanol
14:53

Techniques for the Evolution of Robust Pentose-fermenting Yeast for Bioconversion of Lignocellulose to Ethanol

Published on: October 24, 2016

Genetic Engineering of an Unconventional Yeast for Renewable Biofuel and Biochemical Production
10:10

Genetic Engineering of an Unconventional Yeast for Renewable Biofuel and Biochemical Production

Published on: September 20, 2016

Area of Science:

  • Microbiology
  • Agricultural Science
  • Biotechnology

Background:

  • Phosphate solubilizing yeasts (PSY) are crucial for improving soil phosphorus availability.
  • Isolation of novel PSY strains from diverse environmental niches is essential for agricultural applications.

Purpose of the Study:

  • To isolate and characterize phosphate solubilizing yeasts from the Bhavnagar district.
  • To evaluate the in vitro phosphate solubilization potential of selected yeast isolates.
  • To determine optimal physiological conditions for phosphate solubilization by the most effective strain.

Main Methods:

  • Isolation of yeasts from rhizosphere, non-rhizosphere, and fruit samples.
  • Screening of isolates based on solubilization index (SI) on solid medium.
  • In vitro evaluation of tricalcium phosphate (TCP) and low-grade rock phosphate (RP) solubilization.
  • Optimization of pH, temperature, and incubation period for Debaryomyces hansenii.

Main Results:

  • Twenty-five yeast isolates were obtained, with six exhibiting high SI (1.33-1.50).
  • Debaryomyces hansenii demonstrated the highest solubilization of Hirapur rock phosphate (HRP), ranging from 7.24 to 19.30 mg% P(2)O(5).
  • Optimal conditions for HRP solubilization by D. hansenii were pH 7.0, 28°C, and 15 days of incubation.

Conclusions:

  • Debaryomyces hansenii is a promising candidate for rock phosphate solubilization.
  • Optimized conditions enhance the efficiency of phosphate solubilization by PSY.
  • Further research can explore the application of these PSY strains in sustainable agriculture.