Page last updated: 2024-10-18

kynurenine and Debility

kynurenine has been researched along with Debility in 7 studies

Kynurenine: A metabolite of the essential amino acid tryptophan metabolized via the tryptophan-kynurenine pathway.
kynurenine : A ketone that is alanine in which one of the methyl hydrogens is substituted by a 2-aminobenzoyl group.

Research Excerpts

ExcerptRelevanceReference
"The kynurenine pathway is implicated in aging, longevity, and immune regulation, but longitudinal studies and assessment of the cerebrospinal fluid (CSF) are lacking."8.12Kynurenine Pathway Metabolites in the Blood and Cerebrospinal Fluid Are Associated with Human Aging. ( Cabral-Marques, O; Dugué, PA; Giil, LM; Giles, GG; Halaas, NB; Hodge, A; Idland, AV; McCann, A; Midttun, Ø; Nordrehaug, JE; Nygård, O; Solvang, SH; Tell, GS; Ueland, PM; Ulvik, A; Watne, LO, 2022)
"The kynurenine pathway is implicated in aging, longevity, and immune regulation, but longitudinal studies and assessment of the cerebrospinal fluid (CSF) are lacking."4.12Kynurenine Pathway Metabolites in the Blood and Cerebrospinal Fluid Are Associated with Human Aging. ( Cabral-Marques, O; Dugué, PA; Giil, LM; Giles, GG; Halaas, NB; Hodge, A; Idland, AV; McCann, A; Midttun, Ø; Nordrehaug, JE; Nygård, O; Solvang, SH; Tell, GS; Ueland, PM; Ulvik, A; Watne, LO, 2022)
"Kynurenine (Kyn) is a circulating tryptophan (Trp) catabolite generated by enzymes including IDO1 that are induced by inflammatory cytokines such as interferon-gamma."3.01The kynurenine pathway in HIV, frailty and inflammaging. ( Belin de Chantemèle, E; Bensreti, H; Elengickal, A; Hamrick, MW; McGee-Lawrence, ME; Sultana, S, 2023)
"Frailty is a progressive physiologic decline in multiple body systems, characterized by loss of function, loss of physiologic reserve, and increased vulnerability to disease and death."1.48Immunological alterations in frail older adults: A cross sectional study. ( Bonassi, S; Fuchs, D; Gostner, JM; Lorenzi, M; Marcos-Pérez, D; Onder, G; Strasser, B; Valdiglesias, V, 2018)

Research

Studies (7)

TimeframeStudies, this research(%)All Research%
pre-19900 (0.00)18.7374
1990's0 (0.00)18.2507
2000's0 (0.00)29.6817
2010's1 (14.29)24.3611
2020's6 (85.71)2.80

Authors

AuthorsStudies
Solvang, SH1
Hodge, A1
Watne, LO1
Cabral-Marques, O1
Nordrehaug, JE1
Giles, GG1
Dugué, PA1
Nygård, O1
Ueland, PM1
McCann, A1
Idland, AV1
Midttun, Ø1
Ulvik, A1
Halaas, NB1
Tell, GS1
Giil, LM1
Chung, T1
Bopp, T1
Ward, C1
Notarangelo, FM1
Schwarcz, R1
Westbrook, R1
Xue, QL1
Walston, J1
Hoke, A1
Ballesteros, J1
Rivas, D1
Duque, G1
Sultana, S1
Elengickal, A1
Bensreti, H1
Belin de Chantemèle, E1
McGee-Lawrence, ME1
Hamrick, MW2
Kim, BJ2
Lee, SH1
Koh, JM1
Jang, IY1
Park, JH1
Kim, JH1
Lee, S1
Lee, E1
Lee, JY1
Park, SJ1
Kim, DA1
Valdiglesias, V1
Marcos-Pérez, D1
Lorenzi, M1
Onder, G1
Gostner, JM1
Strasser, B1
Fuchs, D1
Bonassi, S1

Reviews

3 reviews available for kynurenine and Debility

ArticleYear
The Role of the Kynurenine Pathway in the Pathophysiology of Frailty, Sarcopenia, and Osteoporosis.
    Nutrients, 2023, Jul-13, Volume: 15, Issue:14

    Topics: Aged; Aged, 80 and over; Frailty; Humans; Kynurenine; Osteoporosis; Sarcopenia; Tryptophan

2023
The kynurenine pathway in HIV, frailty and inflammaging.
    Frontiers in immunology, 2023, Volume: 14

    Topics: Aged; Cytokines; Frailty; HIV Infections; Humans; Kynurenine; Tryptophan

2023
Clinical insights into the kynurenine pathway in age-related diseases.
    Experimental gerontology, 2020, Volume: 130

    Topics: Aged; Aging; Animals; Biomarkers; Frailty; Humans; Kynurenine; Metabolic Networks and Pathways; Tryp

2020

Other Studies

4 other studies available for kynurenine and Debility

ArticleYear
Kynurenine Pathway Metabolites in the Blood and Cerebrospinal Fluid Are Associated with Human Aging.
    Oxidative medicine and cellular longevity, 2022, Volume: 2022

    Topics: Aged; Aging; Child, Preschool; Frailty; Humans; Kynurenine; Quinolinic Acid; Tryptophan

2022
Deletion of quinolinate phosphoribosyltransferase gene accelerates frailty phenotypes and neuromuscular decline with aging in a sex-specific pattern.
    Aging cell, 2023, Volume: 22, Issue:7

    Topics: Aging; Animals; Female; Frailty; Kynurenine; Male; Mice; Muscle Weakness; Phenotype

2023
The association of circulating kynurenine, a tryptophan metabolite, with frailty in older adults.
    Aging, 2020, 11-13, Volume: 12, Issue:21

    Topics: Age Factors; Aged; Biomarkers; Chromatography, Liquid; Cross-Sectional Studies; Female; Frail Elderl

2020
Immunological alterations in frail older adults: A cross sectional study.
    Experimental gerontology, 2018, 10-02, Volume: 112

    Topics: Aged; Aged, 80 and over; Biomarkers; C-Reactive Protein; Cross-Sectional Studies; Female; Frail Elde

2018