Results 91 to 100 of about 3,517 (211)

Risk factors for noma disease: a 6-year, prospective, matched case-control study in Niger

open access: yesThe Lancet Global Health, 2013
Background: Noma is a poorly studied disease that leads to severe facial tissue destruction in children in developing countries, but the cause remains unknown. We aimed to identify the epidemiological and microbiological risk factors associated with noma
Denise Baratti-Mayer, MD   +11 more
doaj   +1 more source

Dietary regulation of gut bacteria in the Pacific oyster Magallana gigas and Mediterranean mussel Mytilus galloprovincialis

open access: yesAquaculture and Fisheries
Feed composition affects the gut bacterial community in aquatic species, but little is known about how diet type impacts gut microbiota in molluscan bivalves.
Shirin Akter   +6 more
doaj   +1 more source

X-ray crystallographic analysis of the pyrophosphate-dependent phosphofructokinase of Spirochaeta thermophilum : a thesis presented in partial fulfillment of the requirements for the degree of Master of Science in Biochemistry at Massey University, New Zealand [PDF]

open access: yes, 2002
The structure of a homodimeric, non-allosteric, PPᵢ.-dependent phosphofructokinase from the thermophilic bacterium Spirochaeta thermophilum has been resolved by X-ray crystallography in two distinct conformations at 2.2 (R = 0.1991 [R free = 0.2288 ...
Welham, Andrew James
core  

Human intestinal spirochetes are distinct from Serpulina hyodysenteriae

open access: yes, 1993
Twenty-nine intestinal spirochetes isolated from Australian aboriginal children and six strains from Italian adults (HRM1, -2, -4, -5, -7, and -14) were genetically examined at 15 enzyme loci by using multilocus enzyme electrophoresis.
Lymbery, A.J.   +3 more
core  

Über die Oxdasereaktion von Spirochäten [PDF]

open access: yes, 1928
Ich habe die Indophenolreaktion bei Spirochaeta pallida, recurrens und morsusmuris geprüft. Aber diese Reaktion fiel bei allen Spirochäten negativ aus.
Murayama, Iseo
core  

The occurrence and epidemiology of intestinal spirochaetes in humans in Western Australia

open access: yes, 2003
The intestinal spirochaetes Brachyspira aalborgi and Brachyspira pilosicoli colonise the large intestine of humans, whilst B. pilosicoli also colonises a number of animal species. Both organisms have been detected in human intestinal spirochaetosis (HIS),
Brooke, Celia Josephine
core  

Boxplot of inter- and intra-specific POCP values.

open access: yes, 2018
Inter-specific and intra-specific comparisons included Lyme borreliosis (LB) and relapsing-fever species (RF), reptile-associated species (REP) including the echnida-associated species ‘Candidatus B. tachyglossi’. The inter-genera comparison included the
Alex Gofton (6156707)   +7 more
core   +1 more source

Sediment bacterial assemblages inside and outside macrophyte beds in Yunnan Plateau lakes with contrasting nutrient levels and water depths

open access: yesDiscover Environment
Eutrophication followed by deterioration of water quality and loss of aquatic plants is a global problem in aquatic ecosystems. Sediment microbial communities are often used as indicators of environmental changes due to their sensitive responses. However,
Jing Zhou   +7 more
doaj   +1 more source

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