Results 31 to 40 of about 418,438 (292)

Dipicolinic Acid Release by Germinating Clostridium difficile Spores Occurs through a Mechanosensing Mechanism

open access: yesmSphere, 2016
Classically, dormant endospores are defined by their resistance properties, particularly their resistance to heat. Much of the heat resistance is due to the large amount of dipicolinic acid (DPA) stored within the spore core.
Michael B. Francis, Joseph A. Sorg
doaj   +1 more source

GERMINATION OF THE SPORES OF OPHIOGLOSSUM [PDF]

open access: yesAnnals of Botany, 1906
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

The Germination of Spores of Clostridium tetani [PDF]

open access: yesJournal of General Microbiology, 1972
SUMMARY: The spores of Clostridium tetani will germinate aerobically and anaerobically in complex media such as heart infusion broth or tryptone with yeast extract at 37° and pH 7.5. A synthetic medium as effective as heart infusion broth for germination under both aerobic and anaerobic conditions consists of 1 mM-methionine, 100 mM-lactate, 82 μM ...
J G, Shoesmith, K T, Holland
openaire   +2 more sources

Effectiveness of neutral electrolyzed water and copper oxychloride on fungi spores isolated from tropical fruits

open access: yesHeliyon, 2021
The aim of this study was to assess the antifungal effectiveness of neutral electrolyzed water (NEW) to inhibit the spore germination of post-harvest fungi common in fruits, determine the required available chlorine concentration (ACC) of NEW and to ...
Alfonso Vásquez-López   +2 more
doaj   +1 more source

Biopolymers for biopriming of Brassica rapa seeds: A study on coating efficacy, bioagent viability and seed germination

open access: yesJournal of the Saudi Society of Agricultural Sciences, 2021
The coating agent is critical in ensuring the success of seed biopriming. In this study, various biopolymers (sodium alginate, carboxymethylcellulose, gum arabic, xanthan gum) were tested for their efficacy as a coating agent for bioagent (Trichoderma ...
Jia May Chin   +2 more
doaj   +1 more source

INDUCTION OF FERN SPORE GERMINATION [PDF]

open access: yesProceedings of the National Academy of Sciences, 1969
Light-induced germination of Anemia spores can be inhibited by AMO-1618, a selective inhibitor of gibberellin biosynthesis. The inhibitor has no effect on gibberellin-induced dark germination and its inhibition of light-induced germination can be reversed by supplying gibberellin.
E S, Weinberg, B R, Voeller
openaire   +2 more sources

The requirement for co-germinants during Clostridium difficile spore germination is influenced by mutations in yabG and cspA

open access: yesPLoS Pathogens, 2019
Clostridium difficile spore germination is critical for the transmission of disease. C. difficile spores germinate in response to cholic acid derivatives, such as taurocholate (TA), and amino acids, such as glycine or alanine.
Ritu Shrestha   +2 more
semanticscholar   +1 more source

Research on strategies for improving the quality of soy sauce seed koji [PDF]

open access: yesZhongguo niangzao
Using Aspergillus oryzae 3.042 as the research object, the effects of different carbon sources, nitrogen sources, and inorganic salts on the quality of soy sauce seed koji were investigated by using spore production, hydrophobicity, trehalose content ...
ZHANG Jie, HUANG Linlin, WANG Lei, DONG Bin, YAO Yunping, HU Zhenhao, CHENG Peng, SONG Qian, ZHAO Guozhong
doaj   +1 more source

Spore Germination as a Target for Antifungal Therapeutics

open access: yesAntimicrobial Agents and Chemotherapy, 2019
Spores are required for long-term survival of many organisms, including most fungi. For the majority of fatal human fungal pathogens, spore germination is the key process required to initiate vegetative growth and ultimately cause disease.
Sébastien C. Ortiz   +2 more
semanticscholar   +1 more source

Reduced spore germination explains sensitivity of reef-building algae to climate change stressors. [PDF]

open access: yesPLoS ONE, 2017
Reduced seawater pH and changes in carbonate chemistry associated with ocean acidification (OA) decrease the recruitment of crustose coralline algae (CCAcf.), an important coral-reef builder.
Alexandra Ordoñez   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy