Results 221 to 230 of about 21,639 (283)

A Single Exercise Session Elicits a Transient Kynurenine Metabolic Signature in Health and Disease: A Systematic Review and Meta‐Analysis

open access: yesThe FASEB Journal, Volume 40, Issue 20, 31 October 2026.
A single exercise session transiently modulates systemic kynurenine pathway metabolism. Immediately after exercise, tryptophan decreases while kynurenine, KYN/TRP, kynurenic acid, and quinolinic acid increase. During recovery, lower tryptophan, higher KYN/TRP, and kynurenic acid remain.
Marcus Vinicius dos Santos Rangel   +7 more
wiley   +1 more source

Two cases of lysozyme-induced nephropathy with varying underlying diseases: myelodysplastic syndrome and chronic myelomonocytic leukemia. [PDF]

open access: yesCEN Case Rep
Furukawa H   +15 more
europepmc   +1 more source

Mechanistische Diversität in der photoangeregten Radikal‐Redoxchemie: Eine kritische Evaluierung

open access: yesAngewandte Chemie, Volume 138, Issue 42, 12 October 2026.
Für viele prominente Beispiele der Photoredox‐Katalyse wird angenommen, dass sie über die Anregung einer offenschaligen („open‐shell“) Zwischenform des Katalysators ablaufen. Es wird jedoch intensiv darüber diskutiert, ob solche Mechanismen realistisch sind und, falls ja, wie genau sie ablaufen können.
Samuel J. Horsewill   +3 more
wiley   +1 more source

OnabotulinumtoxinA in refractory postherpetic neuralgia: a case report. [PDF]

open access: yesBr J Pain
Bertram D   +3 more
europepmc   +1 more source

Mechanistic Diversity in Photoexcited Radical Redox Chemistry: A Critical Evaluation

open access: yesAngewandte Chemie International Edition, Volume 65, Issue 42, 12 October 2026.
Many high‐profile examples of photoredox catalysis are proposed to proceed via excitation of an open‐shell intermediate form of the catalyst. However, there is much debate over whether such mechanisms are realistic and, if so, exactly how they can occur.
Samuel J. Horsewill   +3 more
wiley   +1 more source

Relationship between symptoms, sociodemographic factors, and general practice help-seeking in 10 904 adults aged 50 and over. [PDF]

open access: yesEur J Public Health
Adam R   +6 more
europepmc   +1 more source

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