Results 131 to 140 of about 60,244 (228)
CHIMIA, 2012 The discovery of antimicrobials as ?-lactam antibiotics or aminoglycosides revolutionized the treatment of infectious diseases. However, the extensive use rapidly created the problem of resistant pathogens, which are increasingly difficult to ...
Daniela Abgottspon, Beat Ernst
doaj +1 more source
How bacterial cells and colonies move on solid substrates
, 2019 Many bacteria rely on active cell appendages, such as type IV pili, to move over substrates and interact with neighboring cells. Here, we study the motion of individual cells and bacterial colonies, mediated by the collective interactions of multiple ...
Pönisch, Wolfram +2 more
core +1 more source
Accessory Antler Growing From the Left Zygomatic Bone of a Male Rusa Deer (Rusa timorensis)
Anatomia, Histologia, Embryologia, Volume 55, Issue 3, May 2026.ABSTRACT This paper reports a case of accessory antler growth from the left zygomatic bone of a rusa stag (estimated age 7 years) shot in New Caledonia in January 2026. At the time of death, the individual was carrying orthotopic velvet antlers of about 13.5 cm length.
Uwe Kierdorf, Patrick Barrière
wiley +1 more source
Exploiting immunopotential PAPI-1 encoded type IVb major pilin targeting Pseudomonas aeruginosa
HeliyonPseudomonas aeruginosa (P. aeruginosa) significantly contributes to nosocomial infections and necessitates research into novel treatment methods. For the first time, this research evaluated the immunoprotective potential of recombinant PAPI-1 encoded ...
Mojgan Arefian Jazi +3 more
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Diversity and Distributions, Volume 32, Issue 5, May 2026.ABSTRACT Introduction and Aim Spatiotemporal and taxonomic sampling bias in biodiversity occurrence data poses critical challenges for robust ecological inference, species distribution models (SDMs), and conservation planning. Despite the exponential growth in global biodiversity records over recent decades, these biases persist.
Ahmed El‐Gabbas
wiley +1 more source
Molecular Microbiology, Volume 125, Issue 5, Page 426-441, May 2026.We identify the long‐known virulence factor VirJ as a lysyl‐phosphatidylglycerol (L‐PG) hydrolase. Like the chromosomally encoded virulence factor AcvB, it prevents excessive accumulation of L‐PG in the membrane, thereby maintaining efficient T‐DNA transfer via the Type IV secretion system (T4SS) in Agrobacterium tumefaciens.
Britta Lotz +9 more
wiley +1 more source
مجلة بغداد للعلومType-1 fimbriae have been extracted from E.coli which was previously isolated, the yield was 2.8 mg fimbriae/10 g bacteria , the crude fimbriae was partially purified by several solubilization and recrystilization methods using a series of buffer ...
Alice K. M, Mouruj A. alaubydi
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Diachronic Development in Isolation: The Loss of V2 Phenomena in Cimbrian [PDF]
, 2007 This paper deals with the syntactic development of Cimbrian, a German dialect, which was spoken for centuries in some enclaves in northern Italy. In particular, we argue that the ‘dismantlement’ of the V2 phenomenon is connected with a change concerning ...
Bidese, Ermenegildo +1 more
core
The Effect of Two Weight Reduction Maintenance Strategies for Moderately/Mildly Retarded Adults [PDF]
, 1986 Thirteen retarded adult subjects were first exposed to a 12-week behavior therapy weight reduction program followed by a ten-month weekly weigh-in. Then the subjects were randomly assigned to an experimental maintenance booster session group (n=7) or a ...
Fox, Robert +5 more
core +1 more source
A second large plasmid encodes conjugative transfer and antimicrobial resistance in O119:H2 and some typical O111 enteropathogenic \u3ci\u3eEscherichia coli\u3c/i\u3e strains [PDF]
, 2007 A novel and functional conjugative transfer system identified in O119:H2 enteropathogenic Escherichia coli (EPEC) strain MB80 by subtractive hybridization is encoded on a large multidrug resistance plasmid, distinct from the well-described EPEC adherence
Mucci, Tania +3 more
core +1 more source