Results 161 to 170 of about 40,029 (216)

Enviromics crosstalk between internal and external plant environments for enhanced adaptation and de novo domestication

open access: yesiMeta, EarlyView.
Climate change demands accelerated plant adaptation and de novo domestication. Yet current enviromics focuses disproportionately on external environments, neglecting internal dynamics—gene expression, metabolic flux, and signal transduction—within predictive envirotyping frameworks.
Lin‐An Zhang   +8 more
wiley   +1 more source

Microbiome and aging: Trajectories of microbiome age across human ecosystems and their systemic effects

open access: yesiMeta, EarlyView.
Microbiome age (MA) has emerged as an innovative biomarker of biological aging, reflecting host aging trajectories through dynamic alterations in microbial composition, function, and host–microbe interactions across multiple body ecosystems. Diverse computational strategies—including traditional machine learning, deep learning, and multi‐omics ...
Zhexin Ni   +26 more
wiley   +1 more source

Maternal and infant gut microbiome

open access: yesiMeta, EarlyView.
The maternal–infant continuum involves critical windows of host–microbiota co‐adaptation. Preconception, maternal and paternal microbiomes modulate immunity and reproduction. During pregnancy, a gut–placenta axis emerges, where microbial metabolites influence fetal growth or contribute to complications like gestational diabetes mellitus (GDM ...
Huidi Wang   +25 more
wiley   +1 more source

The plant microbiome: From ecological foundations to precision microbial engineering for sustainable agriculture

open access: yesiMeta, EarlyView.
From ecological principles to precision engineering of plant microbiomes for sustainable agriculture. The plant holobiont integrates diverse microbial niches (including rhizosphere, endosphere, phyllosphere, seed, and aerial‐root mucilagesphere), host genetics (namely M genes), and host metabolites. Furthermore, molecular dialogues, including rhizobial
Mi Wei   +26 more
wiley   +1 more source

Macrophage extracellular vesicles deliver Mef2d proteins to aggravate Bacteroides fragilis pathogenicity in type 2 diabetes arterial calcification

open access: yesInterdisciplinary Medicine, EarlyView.
Bacteroides fragilis is associated with type 2 diabetes (T2D) arterial calcification and can be activated by macrophage‐derived extracellular vesicles (EVs). BF takes up EVs via receptor‐mediated endocytosis, and activation is induced by EV‐derived Mef2d, thereby inhibiting ArsR family transcriptional regulator transcription.
Cong Chen   +6 more
wiley   +1 more source

Pseudomonas Corneoscleritis

American Journal of Ophthalmology, 1987
We evaluated three cases of Pseudomonas aeruginosa corneoscleritis, one associated with the use of contaminated eyedrops; another in an elderly, debilitated patient; and the third in a patient who had previously undergone penetrating keratoplasty. In the first two cases, control of the infection was achieved by intensive antibiotic therapy alone.
E, Alfonso   +5 more
openaire   +4 more sources

Probing of Pseudomonas aeruginosa , Pseudomonas aureofaciens , Burkholderia ( Pseudomonas ) cepacia , Pseudomonas fluorescens , and Pseudomonas putida with the Ferripyochelin Receptor A Gene and the Synthesis of Pyochelin in Pseudomonas aureofaciens , Pseudomonas fluorescens , and Pseudomonas putida

Current Microbiology, 1997
The ferripyochelin receptor A (fptA) gene codes for the transport of the ferrisiderophore ferripyochelin in Pseudomonas aeruginosa. A P. aeruginosa fptA internal fragment was used to probe chromosomal DNA from P. aureofaciens, B. cepacia, P. fluorescens, P. putida, and five strains of P.aeruginosa.
openaire   +2 more sources

Pseudomonas labyrinthitis

Archives of Oto-Rhino-Laryngology, 1985
Pseudomonas aeruginosa is the gram-negative bacterial rod which is often isolated from chronic aural discharge. This microorganism may also cause necrotizing infection of the external auditory canal in certain patients with impaired host-defense mechanisms. Involvement of the inner ear by this microbe is extremely rare. In this communication, we report
K, Tanaka   +3 more
openaire   +2 more sources

Pseudomonas keratitis

Clinical Eye and Vision Care, 2000
A case report of a patient with ulcerative keratitis in the left eye is discussed. A large area of ulceration was noted with a central corneal perforation. The ulcer was culture positive for Pseudomonas aeruginosa. Proper management and referral will be discussed in the text.
openaire   +2 more sources

Pseudomonas in the Hospital

Hospital Practice, 1976
From the kitchen to the mist therapy unit, the hospital provides numerous ecologic niches for this pathogen, as well as a high concentration of appropriate human hosts. Although P. aeruginosa is still the major troublemaker, P. cepacia is increasing in importance; it can grow even in disinfectants.
openaire   +2 more sources

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