Results 11 to 20 of about 267,784 (246)
Modern chemical disinfectants and antiseptics. Part I
Журнал органічної та фармацевтичної хімії, 2021 Aim. To generalize and systematize information on the properties of modern chemical disinfectants and antiseptic agents (DA and AA). Results and discussion.
Vasyl M. Britsun +3 more
doaj +1 more source
Nature Communications, 2021 Clostridioides difficile spores produced during infection are important for the recurrence of the disease. Here, we show that C. difficile spores gain entry into the intestinal mucosa via pathways dependent on host fibronectin-α5β1 and vitronectin-αvβ1 ...
Pablo Castro-Córdova +10 more
semanticscholar +1 more source
Microbiology Spectrum, 2022 Bacillus cereus spores, like most Bacillus spores, can survive for years and germinate when their surroundings become suitable, and germination proteins play an important role in the initiation of germination.
Yan Wang +5 more
doaj +1 more source
Short Communication: Efficacy of Two Commercial Disinfectants on Paenibacillus larvae Spores
Frontiers in Veterinary Science, 2022 Paenibacillus larvae is a spore-forming bacterium causing American foulbrood (AFB) in honey bee larvae. The remains of a diseased larva contains billions of extremely resilient P. larvae spores viable for decades.
Joseph Kiriamburi +4 more
doaj +1 more source
Hypothesis and Theory: Fungal Spores in Stemflow and Potential Bark Sources
Frontiers in Forests and Global Change, 2021 The study of stemflow fungi began over 50 years ago. Past work has been performed in different climatic regions of the world, with different sampling methods, by mycologists focusing on different taxonomical groups.
Donát Magyar +4 more
doaj +1 more source
UV-B absorbing pigments in spores: biochemical responses to shade in a high-latitude birch forest and implications for sporopollenin-based proxies of past environmental change [PDF]
Polar Research, 2011 Current attempts to develop a proxy for Earth's surface ultraviolet-B (UV-B) flux focus on the organic chemistry of pollen and spores because their constituent biopolymer, sporopollenin, contains UV-B absorbing pigments whose relative abundance may ...
Terry V. Callaghan +8 more
doaj +1 more source
Bacillus spores: a review of their properties and inactivation processing technologies
Food Science and Biotechnology, 2020 Many factors determine the resistance properties of a Bacillus spore to heat, chemical and physical processing, including thick proteinaceous coats, peptidoglycan cortex and low water content, high levels of dipicolinic acid (DPA), and divalent cations ...
W. Cho, M. Chung
semanticscholar +1 more source
Vaccines, 2023 The emergence of antibiotic-resistant Acinetobacter baumannii strains with limited treatment options has become a significant global health concern.
Nor-Aziyah MatRahim +6 more
doaj +1 more source
Acute pulmonary histoplasmosis related to occupational roofing: A case report of two brothers [PDF]
Current Medical Mycology, 2021 Background and Purpose: Histoplasma capsulatum is the cause of a prevalent fungal disease in certain regions in the United States of America, like Ohio and the Mississippi River.
Martin Gnoni +4 more
doaj +1 more source
Aspergillus niger Spores Are Highly Resistant to Space Radiation
Frontiers in Microbiology, 2020 The filamentous fungus Aspergillus niger is one of the main contaminants of the International Space Station (ISS). It forms highly pigmented, airborne spores that have thick cell walls and low metabolic activity, enabling them to withstand harsh ...
M. Cortesão +6 more
semanticscholar +1 more source