Discover Community Create You

Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

Induction of unique tandem-base change mutations in bacterial spores exposed to extreme dryness.

Mutation research - 24 Apr 1997

Munakata N, Saitou M, Takahashi N, Hieda K, Morohoshi F

Abstract excerpt

Despite the remarkable resistance to desiccation, Bacillus subtilis spores manifest indications of DNA damage when being kept in an extremely dry environment made by high vacuum. Spores of strain TKJ3422 (uvrA10 spl-1 recA4) with triple repair defects lost colony-forming capacity dependent on the...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to Bacillus subtilis
Share to DNA Gyrase
Share to DNA Topoisomerases, Type II

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to Drug Resistance, Microbial

Share to Mutation

Share to Polymerase Chain Reaction

Share to Spores, Bacterial

Share to Ultraviolet Rays

Source

Identifiers

PMID: 9150768
DOI: 10.1016/s0165-1218(97)00020-7

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 4 Sept 2026. Prepared record publication-9150768-2026-09-04.2. Manifest publication-graph-cohort-2026-09-04.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 4 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Induction of unique tandem-base change mutations in bacterial spores exposed to extreme dryness.PMID 9150768Read ↗

Base-change mutations induced by various treatments of Bacillus subtilis spores with and without DNA protective small, acid-soluble spore proteins.Semantic proximity Read ↗

Isolation of rpoB mutations causing rifampicin resistance in Bacillus subtilis spores exposed to simulated Martian surface conditions.Semantic proximity Read ↗

Mutagenesis in bacterial spores exposed to space and simulated martian conditions: data from the EXPOSE-E spaceflight experiment PROTECT.Semantic proximity Read ↗

UV photochemistry of DNA in vitro and in Bacillus subtilis spores at earth-ambient and low atmospheric pressure: implications for spore survival on other planets or moons in the solar system.Semantic proximity Read ↗

Multifactorial resistance of Bacillus subtilis spores to high-energy proton radiation: role of spore structural components and the homologous recombination and non-homologous end joining DNA repair pathways.Semantic proximity Read ↗

Prevention of DNA damage in spores and in vitro by small, acid-soluble proteins from Bacillus species.Semantic proximity Read ↗

Base substitution spectra of nalidixylate resistant mutations induced by monochromatic soft X and 60Co gamma-rays in Bacillus subtilis spores.Semantic proximity Read ↗

New Thoughts on an Old Topic: Secrets of Bacterial Spore Resistance Slowly Being Revealed.Semantic proximity Read ↗

Role of DNA Repair and Protective Components in Bacillus subtilis Spore Resistance to Inactivation by 400-nm-Wavelength Blue LightSemantic proximity Read ↗

Astrobiological aspects of the mutagenesis of cosmic radiation on bacterial spores.Semantic proximity Read ↗

Role of DNA repair in Bacillus subtilis spore resistance to high energy and low energy electron beam treatments.Semantic proximity Read ↗

The two major spore DNA repair pathways, nucleotide excision repair and spore photoproduct lyase, are sufficient for the resistance of Bacillus subtilis spores to artificial UV-C and UV-B but not to solar radiation.Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.