Nicotinamide N-methyltransferase inhibition mimics and boosts exercise-mediated improvements in muscle function in aged mice

Autor: Andrea L. Dimet-Wiley, Christine M. Latham, Camille R. Brightwell, Harshini Neelakantan, Alexander R. Keeble, Nicholas T. Thomas, Haley Noehren, Christopher S. Fry, Stanley J. Watowich

Publikováno v: Scientific Reports, Vol 14, Iss 1, Pp 1-14 (2024)

Abstract Human hallmarks of sarcopenia include muscle weakness and a blunted response to exercise. Nicotinamide N-methyltransferase inhibitors (NNMTis) increase strength and promote the regenerative capacity of aged muscle, thus offering a promising

Externí odkaz: https://doaj.org/article/bd2c80f1e7bf42fd9e877971c7a909b7

Nucleoside/nucleotide reverse transcriptase inhibitor sparing regimen with once daily integrase inhibitor plus boosted darunavir is non-inferior to standard of care in virologically-suppressed children and adolescents living with HIV – Week 48 results of the randomised SMILE Penta-17-ANRS 152 clinical trialResearch in context

Autor: Alexandra Compagnucci, Man K. Chan, Yacine Saïdi, Tim R. Cressey, Alasdair Bamford, Yoann Riault, Alexandra Coelho, Aoife Nolan, Suwalai Chalermpantmetagul, Gabija Morkunaite, Pauline Amuge, Victor Musiime, Avy Violari, Mark Cotton, Adeodata R. Kekitiinwa, Elizabeth Kaudha, Marisa Groenewald, Afaaf A. Liberty, Suparat Kanjanavanit, Alla Volokha, Rosa Bologna, Noris Pavia Ruz, Luis Prieto Tato, Paolo Paioni, Laura Marques, Véronique Reliquet, Tim Niehues, Steven B. Welch, Deborah Ford, Carlo Giaquinto, Diana M. Gibb, Abdel Babiker, Jose Tomas Ramos Amador, A. Compagnucci, Y. Saidi, Y. Riault, A. Coelho, C. Kouakam, L. Picault, M. Ndiaye, L. Meyer, C. Cagnot, S. Circosta, L. Léger, S. Simanic, A. Arulananthan, D.M. Gibb, A. Babiker, M. Chan, D. Ford, F. Hudson, L. Harper, A. Bamford, A. Nolan, K. Widuch, S. Townsend, N. Van-Looy, L. Gao, E. Little, A. Turkova, S. Fabiane, J. Calvert, J. Blackstone, K. Scott, J. Inshaw, A. Nunn, A. Nardone, D. Bilardi, T.R. Cressey, S. Chalermpantmetagul, W. Khamduang, G. Jourdain, N. Ngo Giang Huong, D. Chinwong, C. Saenjum, R. Peongjakta, P. Sukrakanchana, L. Laomanit, A. Kaewbundit, J. Khamkon, K. Than-in-at, C. Meeboon, W. Sripaoraya, N. Krueduangkam, N. Kruenual, W. Khamjakkaew, S. Klinprung, C. Giaquinto, G. Morkunaite, D. Hirt, L. Prieto Tato, T. Niehues, D. Plonné, C. Morén, T. Noguera, M.A. Muñoz Fernández, R. Bologna, S. Arazi, A.G. Fedullo, M. Taicz, E. Vicentini, M. Moragas, A. Mangano, M. Dell’Orso, M. Gatto, V. Reliquet, A. Soria, E. Paredes, N. Chereau, M. Tching Sin, L. Flet, A. Rodallec, C. Hemon, N. Elenga, M.D. Terrine, N. Blaise, S. Augustin, P. Mespoulhe, H. Pouchain, N. Pavia-Ruz, R. Muñoz- Hernández, A. Neri-Macias, M.D. Jarillo-Quijada, C. Espinosa-Sotero, L. Marques, C. Teixeira, A. Fernandes, R. Nunes, H. Nascimento, J. Tuna, A. Padrao, I. Ferraz, A.C. Mendes, C. Correira, H. Pinheiro, A.C. Matos, A.C. Sampaio, A. Oliveira, A. Caldeira, M. Tavares, A. Reis Melo, C. Castro, C. Faria, C. Prucha, R. Ribeiro, F. Monteiro, M.F. Candeias, T. Silva Milhiero, E. Gomes Neves, R. Corte-Real, M. Morgado, D. Mendes, M. Cardão, A. Violari, N. Ramsagar, A. Liberty, M. Nyati, L. Maseko, M. Khunene, S. Mkhize, Z. Essack, N. Akoojee, U. Singh, Y. Fourie, S. Govender, A. Vadee, R. Lakha, J. Erasmus, A. Mamiane, T. Daniel, P. Bhana, N. Maduna, M. Cotton, M. Groenewald, G. Slade, J. Coetzee, L. Ganger, S. Weldon, M. Wessels, L. Hoorn, S. Pieterse, C. Makola, K. Smith, M. Isaacs, A. Cweya, S. Fry, S. Barnabas, M. Theunissen, N. Nduna, M. Smuts, P. Rojo Conejo, C. Epalza, M. Fernández, M.J. Mellado Peña, T. Sainz Costa, L. Escosa García, P. Gomez Salcedo, C. Fortuny Guasch, T. Noguera Julian, C. Estepa, M. Cubells, E. Sans, E. Bruno, L. Prieto, P. Mendez García, A. Murciano Cabeza, M. Coto, R. Torrent, M. Torres Arauz, M. Navarro Gómez, A. Mur, S. Guillén Martin, M. Moreno, J.T. Ramos Amador, I. Garcia, C. Kalhert, T. Wachinger, B. Wohlwend, S. Hafner, G. Dollenmaier, P. Paioni, R. Signorell, J. Boni, A. Duppenthaler, B. Mann, C. Saegesser, M. Barbani, C. Ngampiyaskul, P. Greetanukroh, P. Khannak, P. Tearsansern, W. Chamjamrat, N. Chanto, T. Thapwai, K. Thungkham, P. Puangmalai, C. Ruklao, P. Ounchanum, S. Khusuwan, S. Denjanta, Y. Thaweesombat, J. Thewsoongnoen, K. Kaewmamueng, P. Kamboua, S. Pongprapass, W. Srisuk, A. Kongponoi, J. Limplertjareanwanich, S. Kanjanavanit, C. Saewtrakool, P. Yingyong, D. Chutima, R. Junkaew, T. Chankun, U. Srirompotong, P. Sudsaard, K. Kongsuk, T. Petpranee, S. Srirojana, D. Donngernl, A. Kamkoonmongkol, N. Na Kalasin, P. Phunkhum, A.R. Kekitiinwa, P. Amuge, D. Bbuye, J. Nalubwama, S. Namanda, M. Nsibuka Kisekka, A. Kirabira, L. Lawrence, G. Agaba, G. Ahimbisibwe, A. Nalugo, F. Namuli, R. Kadhuba, R. Namuddu, I. Nabwire, L. Kiyimba, A. Baita, J. Tikabibamu, L. Nakandi, G.P. Kisitu, N. Nabukeera Barung, C.M. Kityo, V. Musiime, E. Kaudha, A. Nanduudu, E. Mujyambere, S.P. Labeja Ocitti, J. Ategeka, E. Nambi, R. Nazzinda, D. Rutebarika, R. Basiimwa, R. Mbabazi, P. Kyobutungi, M. Nabalamba, A. Nakalyango, J. Tumusiime, S. Nakabuye, J. Mwebaza, S. Oruk, J. Namusanje, A. Musiime, L. Mugarura, M. Ojok, J. Kitabalwa, C. Katemba, M. Nannungi, E. Bagirigomwa, D. Odoch, E. Rubanga, D. Mulima, E.L. Babu, D. Baliruno, C. Inyakuwal, E.D. Williams, A. Mulindwa, A. Uyungrwoth, I. Raus, O. Mostovenko, T. Stepchenkova, A. Volokha, N. Primak, J. Kenny, A. Callaghan, M. Ahmad, S. Vergnano, M. Ross, F. Manyi, D. Nayagam, S. Hawkins, C. Ball, E. Hamlyn, C. Gilmour, S. Gilmour-White, S. Doshi, E. Fuller, A. Adebayo, K. Tupper, E. Nsirim, S. Welch, J. Daglish, L. Thrasyvoulou, E. Irvine, K. Gandhi, Y. Vaughn-Gordon, N. Sibanda

Publikováno v: EClinicalMedicine, Vol 60, Iss , Pp 102025- (2023)

Summary: Background: Integrase inhibitor (INSTI) with boosted darunavir (DRV/r), a regimen with a high-resistance barrier, avoiding NRTI toxicities, might be a switching option in children living with HIV (CLWHIV). Methods: SMILE is a randomised non-

Externí odkaz: https://doaj.org/article/d11bedec365049ddb8bbcee69219535f

The T allele of TCF7L2 rs7903146 is associated with decreased glucose tolerance after bed rest in healthy older adults

Autor: Jean L. Fry, Brooke D. Munson, Katherine L. Thompson, Christopher S. Fry, Douglas Paddon-Jones, Emily J. Arentson-Lantz

Publikováno v: Scientific Reports, Vol 12, Iss 1, Pp 1-8 (2022)

Abstract Inpatient populations are at increased risk of hyperglycemia due to factors such as medications, physical inactivity and underlying illness, which increases morbidity and mortality. Unfortunately, clinicians have limited tools available to p

Externí odkaz: https://doaj.org/article/8c4c79889e6241089d04dcf6139d8023

Effect of the lysosomotropic agent chloroquine on mTORC1 activation and protein synthesis in human skeletal muscle

Autor: Michael S. Borack, Jared M. Dickinson, Christopher S. Fry, Paul T. Reidy, Melissa M. Markofski, Rachel R. Deer, Kristofer Jennings, Elena Volpi, Blake B. Rasmussen

Publikováno v: Nutrition & Metabolism, Vol 18, Iss 1, Pp 1-13 (2021)

Abstract Background Previous work in HEK-293 cells demonstrated the importance of amino acid-induced mTORC1 translocation to the lysosomal surface for stimulating mTORC1 kinase activity and protein synthesis. This study tested the conservation of thi

Externí odkaz: https://doaj.org/article/3a713d11a58f498f85e33400471fcb59

Rapid adaptation of a complex trait during experimental evolution of Mycobacterium tuberculosis

Autor: Tracy M Smith, Madison A Youngblom, John F Kernien, Mohamed A Mohamed, Sydney S Fry, Lindsey L Bohr, Tatum D Mortimer, Mary B O'Neill, Caitlin S Pepperell

Publikováno v: eLife, Vol 11 (2022)

Tuberculosis (TB), caused by Mycobacterium tuberculosis (M. tb), is a leading cause of death due to infectious disease. TB is not traditionally associated with biofilms, but M. tb biofilms are linked with drug and immune tolerance and there is increa

Externí odkaz: https://doaj.org/article/5fc89de44b6d43769f6e64d4c6e6a35a