Results 51 to 60 of about 1,481,271 (307)

The effects of inspiratory muscle training in older adults [PDF]

, 2015
Purpose: Declining inspiratory muscle function and structure and systemic low-level inflammation and oxidative stress may contribute to morbidity and mortality during normal ageing.
Aznar-Lain, Belman, Borg, Bowling, Brooks, Bruunsgaard, Carey, Davis, DEAN E. MILLS, Dennis, Downey, Enright, Falaschetti, Febbraio, Freedman, Garcia-Rio, GRAHAM R. SHARPE, Greig, Ho, Huang, Huang, Illi, Jensen, Johnson, Johnson, Kharraz, Kregel, Kumar, Kyle, MICHAEL A. JOHNSON, Miller, Mills, Mills, Murphy, Phillips, Polkey, Ramirez-Sarmiento, Robertson, Romer, Romer, Takahashi, Tidball, Troosters, Washburn, Watsford, WILLIAM H. T. SMITH, Wolsk, YVONNE A. BARNETT   +47 more
core   +2 more sources

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Nutrition, diet and immunosenescence [PDF]

, 2013
Ageing is characterized by immunosenescence and the progressive decline in immunity in association with an increased frequency of infections and chronic disease.
Agrawal, Agrawal, Akbar, Almanzar, Alonso, Alperovich, Alvarez-Rodriguez, Arunachalam, Azzini, Bates, Bechoua, Belisle, Belisle, Berzins, Blomberg, Bogden, Borrego, Bouwens, Bravo, Buffa, Bunout, Butcher, Calder, Camous, Canaday, Cannizzo, Carluccio, Castle, Cevenini, Chandra, Chatta, Chidrawar, Chung, Ciaramella, Clambey, Clark, Claudio Nicoletti, Colonna-Romano, Corridan, Corsini, Cortes, Cossack, Currier, De La Fuente, De la Fuente, De la Fuente, De Martinis, DelaRosa, DelaRosa, Della Bella, Dell’Agli, Dewan, Di Lorenzo, Dong, Donnini, Dorshkind, Dubey, Duchateau, Dunn-Walters, Effros, Enos, Estruch, Farges, Fateh, Faunce, Fearnley, Feart, Fietta, Flores, Fortes, Fortin, Fortin, Franceschi, Franceschi, Frasca, Frasca, Fulop, Fulop, Fulop, Fulop, Galli, Gao, Gayoso, Gebremichael, Gibson, Gibson, Gill, Gill, Ginaldi, Gomez, Goronzy, Goronzy, Guigoz, Guigoz, Hadziabdic, Hakim, Hamilton-Miller, Haynes, Haynes, Haynes, Herndler-Brandstetter, Herrero, Herrero, Hilmer, Hodkinson, Hong, Ishimoto, Jing, Kahmann, Kamal Ivory, Khan, Kowdley, Larbi, Larbi, Lasheras, Le Garff-Tavernier, Lee, Lesourd, Lesourd, Ligthart, Lung, Magrone, Mariani, Mariani, Martinez-Gonzalez, Maue, McElhaney, Merchant, Meydani, Meydani, Meydani, Meydani, Mitchell, Monagas, Murasko, Mysliwska, Mònica Maijó, Nagel, Nicoletti, Nicoletti, Nikolich-Zugich, Nova, Nova, Ogawa, Ogawa, Osler, Ouwehand, Ouwehand, Pae, Paganelli, Pallast, Pawelec, Peralbo, Peralbo, Pfister, Plackett, Plowden, Prakash, Prasad, Prasad, Prasad, Prasad, Psaltopoulou, Pérez-Cabezas, Rees, Rink, Salas-Salvado, Sarah J. Clements, Saule, Saurwein-Teissl, Scarmeas, Scarmeas, Schenkein, Schiffrin, Schiffrin, Schwaiger, Shaw, Shodell, Simon R. Carding, Sofi, Sofi, Solana, Solana, Solana, Sridharan, Steger, Stout-Delgado, Swift, Tangney, Tasat, Tortorella, Tortorella, Trichopoulou, Uyemura, Valls-Pedret, van Duin, Varas, Vasto, Vasto, Vetvicka, Vulevic, Waitzberg, Wallace, Watson, Webster, Weiskopf, Weksler, Wenisch, Wikby, Willett, Wong, Wordsworth, Wu, Yaqoob, Yaqoob, Yuan, Zanni, Zissel   +217 more
core   +1 more source

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

FEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes, Guilherme M. Azevedo, Amanda P. Barcellos, Diana Bahia   +3 more
wiley   +1 more source

Retrovirus Entry by Endocytosis and Cathepsin Proteases

Advances in Virology, 2012
Retroviruses include infectious agents inducing severe diseases in humans and animals. In addition, retroviruses are widely used as tools to transfer genes of interest to target cells.
Yoshinao Kubo, Hideki Hayashi, Toshifumi Matsuyama, Hironori Sato, Naoki Yamamoto   +4 more
doaj   +1 more source

Cytokine Profiles of Stimulated Blood Lymphocytes in Asthmatic and Healthy Adolescents Cross the School Year [PDF]

, 1997
T cell cytokines play an important role in mediating airway inflammation in asthma. The predominance of a Th2 cytokine profile, particularly interleukin (IL)-4 and IL-5, is associated with the pathogenesis and course of asthma.
Busse, William W., Coe, Christopher L., Jarjour, Nizar N., Kang, Duck-Hee, Kelly, Elizabeth A., McCarthy, Donna O., Rodriguez, Raymond R.   +6 more
core   +1 more source

Stage progression and neurological symptoms in Trypanosoma brucei rhodesiense sleeping sickness: role of the CNS inflammatory response [PDF]

, 2012
Background: Human African trypanosomiasis progresses from an early (hemolymphatic) stage, through CNS invasion to the late (meningoencephalitic) stage.
A Hainard, B Beutler, B Courtioux, B Namangala, CA Hunter, CA Hunter, CF Calvo, EN Benveniste, F Checchi, F Esamai, G Binz, H Reiber, H Reiber, H Reiber, Hansotto Reiber, HY Hassan, J Kabore, J Rodgers, Jeremy M. Sternberg, JM Sternberg, JM Sternberg, JM Sternberg, Joseph Mathu Ndung'u, KW Moore, L Maclean, L MacLean, L MacLean, L MacLean, LJ Morrison, LM MacLean, Lorna MacLean, M Sjogren, MC Okomo-Assoumou, P Cattand, PD Eckersall, Peter G. E. Kennedy, PG Kennedy, PGE Kennedy, PGE Kennedy, TN Baral, V Jamonneau, V Lejon, V Lejon, V Lejon, W Masocha   +44 more
core   +4 more sources

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Neurofibromin knockdown in glioma cell lines is associated with changes in cytokine and chemokine secretion in vitro. [PDF]

, 2018
The neurofibromin-1 tumor suppressor gene (NF1) is altered in approximately 20% of sporadic glioblastoma (GBM) cases. NF1 deficient GBM frequently shows a mesenchymal gene expression signature, suggesting a relationship between NF1 status and the tumor ...
Mukherjee, Joydeep, Pieper, Russell O, Wood, Matthew D   +2 more
core   +3 more sources

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

FEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz, Mihály Mérey, Rebeka Vásárhelyi, Ramóna Pék, Victor Imburchia, László Henn, Adrián Kószó, Nicholas D. Lakin, Ivan Ahel, Sébastien Huet, Ágnes Czibula, Gyula Timinszky   +11 more
wiley   +1 more source