Article

The novel MuRF2 target SNX5 regulates PKA activity through stabilization of RI-α and controls myogenic differentiation.
Li, Ning, Hamati, Jida, Li, Yi, Brinschwitz, Björn, Ghait, Mohamed, Martin, Elisa, Lodka, Dörte ORCID: https://orcid.org/0009-0009-3317-6487, Hammer, Elke, Fielitz, Britta, Völker, Uwe, Dittmar, Gunnar ORCID: https://orcid.org/0000-0003-3647-8623, Sommer, Thomas ORCID: https://orcid.org/0000-0001-9990-5202, Luft, Friedrich C. ORCID: https://orcid.org/0000-0002-8635-1199 and Fielitz, Jens ORCID: https://orcid.org/0000-0001-8522-1045
Journal of Cachexia Sarcopenia and Muscle 16 (5): e70103. October 2025

The prognostic role of frailty and its recognition with simple FRAIL and fried frailty questionnaires in advanced cancer patients.
Weinländer, Pia, Hadzibegovic, Sara, Porthun, Jan, Kretzler, Lucie, Evertz, Ruben, Lena, Alessia, Lück, Laura-Carina, Hella, Jonathan L, Wilkenshoff, Ursula, Stroux, Andrea, Keramida, Kalliopi, Letsch, Anne, Modest, Dominik Paul, Bullinger, Lars ORCID: https://orcid.org/0000-0002-5890-5510, Keller, Ulrich ORCID: https://orcid.org/0000-0002-8485-1958, Karakas, Mahir, Abdelwahed, Youssef S., Attanasio, Philipp, Rauch, Ursula, Skurk, Carsten, Doehner, Wolfram, Landmesser, Ulf, von Haehling, Stephan and Anker, Markus S.
Journal of Cachexia Sarcopenia and Muscle 16 (5): e70076. October 2025

High-density lipoprotein-associated cholesterol abnormalities in a clinical outcomes study of dysferlin-deficient limb-girdle muscular dystrophy type R2.
White, Zoe, Rufibach, Laura, Dressman, Heather Gordish, Hilsden, Heather, Cox, Dan, Spuler, Simone ORCID: https://orcid.org/0000-0002-0155-1117, Day, John W., Jones, Kristi J., Bharucha-Goebel, Diana X., Salort-Campana, Emmanuelle, Pestronk, Alan, Walter, Maggie C., Paradas, Carmen, Stojkovic, Tanya, Mori-Yoshimura, Madoka, Bravver, Elena, Diaz-Manera, Jordi, Pegoraro, Elena, Mendell, Jerry R., Straub, Volker and Bernatchez, Pascal ORCID: https://orcid.org/0000-0002-3198-1548
Journal of Cachexia Sarcopenia and Muscle 16 (4): e70042. August 2025

Mammalian target of rapamycin inhibition impacts energy homeostasis and induces sex-specific body weight loss in humans.
Mannaa, M. ORCID: https://orcid.org/0000-0002-3482-1398, Pfennigwerth, P., Fielitz, J. ORCID: https://orcid.org/0000-0001-8522-1045, Gollasch, M. ORCID: https://orcid.org/0000-0003-2797-1934 and Boschmann, M. ORCID: https://orcid.org/0000-0002-0114-7114
Journal of Cachexia Sarcopenia and Muscle 14 (6): 2757-2767. December 2023

Patient-reported ability to walk 4 m and to wash: New clinical endpoints and predictors of survival in patients with pre-terminal cancer.
Anker, M.S. ORCID: https://orcid.org/0000-0002-4406-8555, Lena, A., Roeland, E.J., Porthun, J., Schmitz, S., Hadzibegovic, S., Sikorski, P., Wilkenshoff, U., Fröhlich, A.K., Ramer, L.V., Rose, M., Eucker, J., Rassaf, T., Totzeck, M., Lehmann, L.H., von Haehling, S., Coats, A.J.S., Friede, T. ORCID: https://orcid.org/0000-0001-5347-7441, Butler, J., Anker, S.D., Riess, H., Landmesser, U., Bullinger, L. ORCID: https://orcid.org/0000-0002-5890-5510, Keller, U. ORCID: https://orcid.org/0000-0002-8485-1958 and Ahn, J.
Journal of Cachexia Sarcopenia and Muscle 14 (4): 1670-1681. August 2023

Hand grip strength in patients with advanced cancer: a prospective study.
Hadzibegovic, S., Porthun, J., Lena, A., Weinlaänder, P., Lück, L.C., Potthoff, S.K., Rösnick, L., Fröhlich, A.K., Ramer, L.V., Sonntag, F., Wilkenshoff, U., Ahn, J., Keller, U. ORCID: https://orcid.org/0000-0002-8485-1958, Bullinger, L. ORCID: https://orcid.org/0000-0002-5890-5510, Mahabadi, A.A., Totzeck, M., Rassaf, T., von Haehling, S., Coats, A.J.S., Anker, S.D., Roeland, E.J., Landmesser, U. and Anker, M.S. ORCID: https://orcid.org/0000-0002-4406-8555
Journal of Cachexia Sarcopenia and Muscle 14 (4): 1682-1694. August 2023

SPSB1-mediated inhibition of TGF-β receptor-II impairs myogenesis in inflammation.
Li, Y., Dörmann, N., Brinschwitz, B., Kny, M. ORCID: https://orcid.org/0000-0001-7132-8079, Martin, E., Bartels, K., Li, N., Giri, P.V., Schwanz, S., Boschmann, M. ORCID: https://orcid.org/0000-0002-0114-7114, Hille, S., Fielitz, B., Wollersheim, T., Grunow, J., Felix, S.B., Weber-Carstens, S., Luft, F.C. ORCID: https://orcid.org/0000-0002-8635-1199, Müller, O.J. and Fielitz, J. ORCID: https://orcid.org/0000-0001-8522-1045
Journal of Cachexia Sarcopenia and Muscle 14 (4): 1721-1736. August 2023

Inhibition of the NLRP3/IL-1β axis protects against sepsis-induced cardiomyopathy.
Busch, K., Kny, M. ORCID: https://orcid.org/0000-0001-7132-8079, Huang, N., Klassert, T.E., Stock, M., Hahn, A., Graeger, S., Todiras, M. ORCID: https://orcid.org/0000-0002-9373-4753, Schmidt, S., Chamling, B., Willenbrock, M., Groß, S., Biedenweg, D., Heuser, A. ORCID: https://orcid.org/0000-0002-3334-960X, Scheidereit, C. ORCID: https://orcid.org/0000-0002-0446-6129, Butter, C., Felix, S.B., Otto, O., Luft, F.C. ORCID: https://orcid.org/0000-0002-8635-1199, Slevogt, H. and Fielitz, J. ORCID: https://orcid.org/0000-0001-8522-1045
Journal of Cachexia Sarcopenia and Muscle 12 (6): 1653-1668. December 2021

Age-related decline in murine heart and skeletal muscle performance is attenuated by reduced Ahnak1 expression.
Mahmoodzadeh, S. ORCID: https://orcid.org/0000-0002-3094-7874, Koch, K., Schriever, C., Xu, J. ORCID: https://orcid.org/0000-0001-8552-4134, Steinecker, M., Leber, J., Dworatzek, E., Purfürst, B. ORCID: https://orcid.org/0000-0002-9887-7577, Kunz, S. ORCID: https://orcid.org/0000-0002-0131-3506, Recchia, D., Canepari, M., Heuser, A. ORCID: https://orcid.org/0000-0002-3334-960X, Di Francescantonio, S. ORCID: https://orcid.org/0000-0002-4815-491X and Morano, I. ORCID: https://orcid.org/0000-0001-7315-2222
Journal of Cachexia Sarcopenia and Muscle 12 (5): 1249-1265. 14 October 2021

Sepsis induces interleukin 6, gp130/JAK2/STAT3, and muscle wasting.
Zanders, L. ORCID: https://orcid.org/0000-0003-0488-6243, Kny, M. ORCID: https://orcid.org/0000-0001-7132-8079, Hahn, A., Schmidt, S., Wundersitz, S., Todiras, M. ORCID: https://orcid.org/0000-0002-9373-4753, Lahmann, I. ORCID: https://orcid.org/0000-0003-0640-4519, Bandyopadhyay, A., Wollersheim, T., Kaderali, L., Luft, F.C. ORCID: https://orcid.org/0000-0002-8635-1199, Birchmeier, C. ORCID: https://orcid.org/0000-0002-2041-8872, Weber-Carstens, S. and Fielitz, J. ORCID: https://orcid.org/0000-0001-8522-1045
Journal of Cachexia Sarcopenia and Muscle 13 (1): 713-727. February 2021

Serum amyloid A1 mediates myotube atrophy via Toll-like receptors.
Hahn, A., Kny, M. ORCID: https://orcid.org/0000-0001-7132-8079, Pablo-Tortola, C., Todiras, M. ORCID: https://orcid.org/0000-0002-9373-4753, Willenbrock, M., Schmidt, S., Schmoeckel, K., Jorde, I., Nowak, M. ORCID: https://orcid.org/0000-0002-0513-3254, Jarosch, E. ORCID: https://orcid.org/0000-0002-5897-3492, Sommer, T. ORCID: https://orcid.org/0000-0001-9990-5202, Bröker, B.M., Felix, S.B., Scheidereit, C. ORCID: https://orcid.org/0000-0002-0446-6129, Weber-Carstens, S., Butter, C., Luft, F.C. ORCID: https://orcid.org/0000-0002-8635-1199 and Fielitz, J. ORCID: https://orcid.org/0000-0001-8522-1045
Journal of Cachexia Sarcopenia and Muscle 11 (1): 103-119. February 2020

Muscle wasting and function after muscle activation and early protocol-based physiotherapy: an explorative trial.
Wollersheim, T., Grunow, J.J., Carbon, N.M., Haas, K., Malleike, J., Ramme, S.F., Schneider, J. ORCID: https://orcid.org/0000-0001-8810-0492, Spies, C.D., Märdian, S., Mai, K., Spuler, S. ORCID: https://orcid.org/0000-0002-0155-1117, Fielitz, J. ORCID: https://orcid.org/0000-0001-8522-1045 and Weber-Carstens, S.
Journal of Cachexia Sarcopenia and Muscle 10 (4): 734-747. August 2019

Muscle RING-finger 2 and 3 maintain striated-muscle structure and function.
Lodka, D. ORCID: https://orcid.org/0009-0009-3317-6487, Pahuja, A., Geers-Knörr, C., Scheibe, R., Nowak, M. ORCID: https://orcid.org/0000-0002-0513-3254, Hamati, J., Köhncke, C., Purfürst, B. ORCID: https://orcid.org/0000-0002-9887-7577, Kanashova, T., Schmidt, S., Glass, D.J., Morano, I. ORCID: https://orcid.org/0000-0001-7315-2222, Heuser, A. ORCID: https://orcid.org/0000-0002-3334-960X, Kraft, T., Bassel-Duby, R., Olson, E.N., Dittmar, G. ORCID: https://orcid.org/0000-0003-3647-8623, Sommer, T. ORCID: https://orcid.org/0000-0001-9990-5202 and Fielitz, J. ORCID: https://orcid.org/0000-0001-8522-1045
Journal of Cachexia Sarcopenia and Muscle 7 (2): 165-180. May 2016

Editorial

Cancer cachexia-when proteasomal inhibition is not enough.
Fielitz, J. ORCID: https://orcid.org/0000-0001-8522-1045
Journal of Cachexia Sarcopenia and Muscle 7 (3): 239-245. June 2016