Results 121 to 130 of about 14,592 (218)

Impact Crater Hydrothermal Systems Support Rapid Microbial Enrichment and Diverse Metabolic Potential

Geobiology, Volume 24, Issue 6, November/December 2026.
ABSTRACT Impact crater hydrothermal systems, formed after asteroid and comet impacts, have been proposed as promising habitats for life on early Earth and as key targets in the search for life on planetary bodies such as Mars, since they provide liquid water and active geochemical turnover.
Sabrina M. C. Hardy, Emily J. Aguilar‐Pine, Sean Gulick, Alaa Ahmad, Brett J. Baker, Nathalie Scott, Georgina Aitolo, Naomi Felton, Charles S. Cockell   +8 more
wiley   +1 more source

Outbreaks of Granulomatous Disease Associated With Vibrio harveyi Infection in Grouper (Epinephelus fuscoguttatus × E. lanceolatus) Aquaculture in Taiwan

Journal of Fish Diseases, Volume 49, Issue 11, November 2026.
ABSTRACT Between 2015 and 2024, outbreaks of muscular and visceral granulomatous disease, resulting in moderate‐to‐severe mortality in farmed groupers, occurred in southern Taiwan. Initially, affected groupers were screened for granuloma‐associated pathogens, including Mycobacterium spp., Nocardia spp., Photobacterium damselae and Edwardsiella spp ...
Shang‐Ting Wu, Chia‐Yu Hsieh
wiley   +1 more source

Bacteriological quality and associated factors of locally prepared fresh fruit juices in Northeast Ethiopia. [PDF]

Sci Rep
Abie AB, Berihun G, Berhanu L.
europepmc   +1 more source

CP32, a novel anti‐oomycete cyclic peptide, interferes with cell‐wall deposition in Phytophthora infestans

Journal of Integrative Plant Biology, Volume 68, Issue 11, Page 4013-4029, November 2026.
The small cyclic peptide CP32 effectively inhibits Phytophthora infestans, the causal agent of potato and tomato late blight. Combined biochemical and phenotypic analyses demonstrate that CP32 disrupts cell wall biosynthesis, a key process in pathogen infection, resulting in a marked reduction of disease symptoms in plants.
Demetrio Marcianò, Stefano Rosa, Elena Marone Fassolo, Chiara Bertaso, Andrea Tagliani, Nina Gauri Capra, Federico Ballabio, Chiara Mizzotti, Giulia Rizzi, Sadia Fida Ullah, Lisa Kappel, Lucia Feni, Luca Tadini, Louise Jane Gourlay, Rosaria Russo, Vincent Bulone, Sabrina Pricl, Sandrine Ongeri, Sara Pellegrino, Carlo Camilloni, Silvia Laura Toffolatti, Vaibhav Srivastava, Paolo Pesaresi, Simona Masiero   +23 more
wiley   +1 more source

Evaluation of Drinking Water Safety From Reservoirs to Household Taps in Bahir Dar City, Ethiopia. [PDF]

Environ Health Insights
Alemu A, Amare T.
europepmc   +1 more source

A Mobile Glycosylation Locus Modulates Cell Wall Architecture in Lactobacillus crispatus

Molecular Microbiology, Volume 126, Issue 5, Page 473-481, November 2026.
Serial propagation of Lactobacillus crispatus triggers transposon‐mediated loss of a mobile glycosylation gene fragment (GT3), destabilising the glycosyltransferase complex and remodelling the cell wall with 20%–25% thinner peptidoglycan, while sugar composition remains unchanged.
P. Achterberg, M. Lekkerkerker, L. Koelemeijer, S. Illidge, J. Vroom, R. Y. Hertzberger, J. Vreede, M. C. M. van Loosdrecht, R. Kort   +8 more
wiley   +1 more source

Semen quality and bacteriological profile of semen collected by three methods and fertility in Huacaya alpacas (<i>Vicugna pacos</i>) inseminated with fresh postcopulatory semen. [PDF]

Front Vet Sci
Cardenas Suarez NM, García Vera W, Pezo Carreon D, Machaca Machaca V, Paucara Ocsa V.   +4 more
europepmc   +1 more source

α‐1,3‐Glucan Is Required for Cell Wall Integrity and Full Virulence of Colletotrichum graminicola, but Not for Evasion of PAMP‐Triggered Immunity

Molecular Microbiology, Volume 126, Issue 5, Page 482-502, November 2026.
Abbreviated Summary The role of the major fungal cell wall polymer α‐1,3‐glucan in plant infection is poorly understood. Deletion mutants of the maize anthracnose fungus Colletotrichum graminicola lacking all three α‐1,3‐glucan synthase genes differentiated severely distorted biotrophic hyphae in planta, and virulence was strongly reduced.
Iris Gase, Lala Aliyeva‐Schnorr, Michael Melzer, Maria Ott, Julia Haufe, Matthias Menzel, Timo Engelsdorf, Christiane Rohrbach, Alan de Oliveira Silva, Lars M. Voll, Alexander S. Mickel, Maximilian Groß, Mamoru Wakayama, Holger B. Deising   +13 more
wiley   +1 more source

An experimental challenge model for infecting African catfish (<i>Clarias gariepinus</i>) with <i>Edwardsiella tarda</i>. [PDF]

Vet Med (Praha)
Toulova I, Vaibarova V, Papezikova I, Matejickova K, Mikulikova I, Novotna H, Palikova M.   +6 more
europepmc   +1 more source

Bacteriological water quality of Lower Beverley Lake

, 1971
During the July 1970 bacterial water quality survey, the bacterial levels at most stations on Lower Beverley Lake were below the water quality criteria for total body contact recreation. Higher bacterial levels occurred at stations 1 and 2 on Delta Creek, at stations 18D (depth) and 24 off Farnham Creek and at station 31 near Cooligan Creek.
openaire   +1 more source