Results 41 to 50 of about 253,061 (341)

Energy- and temperature-dependent transport of integral proteins to the inner nuclear membrane via the nuclear pore [PDF]

, 2004
Resident integral proteins of the inner nuclear membrane (INM) are synthesized as membrane-integrated proteins on the peripheral endoplasmic reticulum (ER) and are transported to the INM throughout interphase using an unknown trafficking mechanism.
Gerace, Larry, Nishimoto, Takeharu, Ohba, Tomoyuki, Schirmer, Eric C   +3 more
core   +2 more sources

The Enigma of Rapamycin Dosage [PDF]

Molecular Cancer Therapeutics, 2016
Abstract The mTOR pathway is a critical regulator of cell growth, proliferation, metabolism, and survival. Dysregulation of mTOR signaling has been observed in most cancers and, thus, the mTOR pathway has been extensively studied for therapeutic intervention.
Maria A. Frias, Paige Yellen, Suman Mukhopadhyay, David A. Foster, David A. Foster, Amrita Chatterjee   +5 more
openaire   +2 more sources

Transient rapamycin treatment can increase lifespan and healthspan in middle-aged mice [PDF]

, 2016
The FDA approved drug rapamycin increases lifespan in rodents and delays age-related dysfunction in rodents and humans. Nevertheless, important questions remain regarding the optimal dose, duration, and mechanisms of action in the context of healthy ...
Anderson, Anisimov, Atarashi, Augustine, Bates, Blackwell, Chen, Dai, de Oliveira, Ericsson, Ericsson, Flynn, Goldman, Halloran, Hard, Harrison, Hothorn, Johnson, Johnson, Johnson, Kaeberlein, Lamming, Majumder, Mannick, Mathew, Miller, Miller, Paulson, Prakash, Ramos, Treuting, Wilkinson, Xu, Zhang   +33 more
core   +1 more source

Total Synthesis of Rapamycin

Chemistry – A European Journal, 2009
AbstractRapamycin (1) is a macrocyclic natural product, established as a potent immunosuppressant and currently of interest to the scientific community as the framework for a series of novel anticancer drugs. Extensive studies have culminated in a new convergent total synthesis of 1, which features a number of group‐derived methodologies and an unusual
Ley, S, Tackett, M, Maddess, M, Anderson, J, Brennan, P, Cappi, M, Heer, J, Helgen, C, Kori, M, Kouklovsky, C, Marsden, S, Norman, J, Osborn, D, Palomero, M, Pavey, J, Pinel, C, Robinson, L, Schnaubelt, J, Scott, J, Spilling, C, Watanabe, H, Wesson, K, Willis, M   +22 more
openaire   +4 more sources

GSK3-mediated raptor phosphorylation supports amino acid-dependent Q2 mTORC1-directed signalling [PDF]

, 2015
The mammalian or mechanistic target of rapamycin (mTOR) complex 1 (mTORC1) is a ubiquitously expressed multimeric protein kinase complex that integrates nutrient and growth factor signals for the co-ordinated regulation of cellular metabolism and cell ...
Alan Prescott, Averous, Avruch, Azoulay-Alfaguter, Bain, Bar-Peled, Bar-Peled, Bradford, Carriere, Carriere, Clare Stretton, Coghlan, Cross, Demetriades, Dibble, Doble, Fonseca, Foster, Frey, Ganley, Garcia-Martinez, Gwinn, Gwinn, Hajduch, Hara, Harinder S. Hundal, Hosokawa, Ian G. Ganley, Inoki, Inoki, Inoki, Jewell, Jung, Kelleher, Kim, Kim, Kwak, Lipina, MacAulay, Marchand, Martina, Meijer, Menon, Michael J. Munson, Oshiro, Oshiro, Parr, Peter M. Taylor, Pfaffl, Ramirez-Valle, Rebsamen, Sancak, Shin, Smith, Stretton, Sutherland, Thorsten M. Hoffmann, Wang, Wang, Yoon, Zoncu   +60 more
core   +2 more sources

Isolated Components From Spider Venom Targeting Human Glioblastoma Cells and Its Potential Combined Therapy With Rapamycin

Frontiers in Molecular Biosciences, 2022
Glioblastomas (GBs) are responsible for a higher mortality rate among gliomas, corresponding to more than 50% of them and representing a challenge in terms of therapy and prognosis.
Marcus Caballero, Marcus Caballero, Natalia Barreto, Natalia Barreto, Amanda Pires Bonfanti, Amanda Pires Bonfanti, Jaqueline Munhoz, Jaqueline Munhoz, Thomaz Rocha e Silva, Rafael Sutti, Liana Verinaud, Felipe Cezar Pinheiro de Mato, Felipe Cezar Pinheiro de Mato, Guilherme Pauperio Lanfredi, Catarina Rapôso   +14 more
doaj   +1 more source

Inhibition of the Mechanistic Target of Rapamycin (mTOR)–Rapamycin and Beyond [PDF]

Cold Spring Harbor Perspectives in Medicine, 2016
Rapamycin is a Food and Drug Administration (FDA)-approved immunosuppressant and anticancer agent discovered in the soil of Easter Island in the early 1970s. Rapamycin is a potent and selective inhibitor of the mechanistic target of rapamycin (mTOR) protein kinase, which acts as a central integrator of nutrient signaling pathways.
openaire   +2 more sources

Neuroinflammatory targets and treatments for epilepsy validated in experimental models [PDF]

, 2017
A large body of evidence that has accumulated over the past decade strongly supports the role of inflammation in the pathophysiology of human epilepsy.
Abraham, Abs, Akin, Aronica, Aronica, Ashraf, Auvin, Bar-Klein, Basler, Bhala, Bozzi, Cacheaux, Cerri, Citraro, Dianzani, Diaz-Hernandez, Dityatev, Drion, Engel, Fabene, Friedman, Fu, Fukasawa, Galanopoulou, Ganesh, Gorter, Groettrup, Groettrup, He, Heinemann, Henshall, Holtman, Huang, Iori, Iyer, Jiang, Jimenez-Pacheco, Jimenez-Pacheco, Jung, Kim, Kim, Kwon, Liang, Liepe, Louboutin, Louboutin, Marchi, Maroso, Maroso, Marusich, McRae, Mishto, Mishto, Mishto, Mishto, Mishto, Noe, Nomura, O'Neill, Podojil, Polascheck, Pollock, Prabowo, Quan, Ravizza, Ravizza, Rojas, Rojas, Rojas, Rojas, Roseti, Roseti, Ruden, Sadowski, Scheppingen, Scheppingen, Serrano, Takenouchi, Thalhammer, Varvel, Vezzani, Vezzani, Vezzani, Vezzani, Vezzani, Vliet, Vliet, Volonte, Vries, Wei, Zanker, Zeng, Zhang   +92 more
core   +4 more sources

The novel mTOR inhibitor RAD001 (Everolimus) induces antiproliferative effects in human pancreatic neuroendocrine tumor cells [PDF]

, 2007
Background/Aim: Tumors exhibiting constitutively activated PI(3) K/Akt/mTOR signaling are hypersensitive to mTOR inhibitors such as RAD001 (everolimus) which is presently being investigated in clinical phase II trials in various tumor entities, including
Albert JM, Auernhammer CJ, Boulay A, Boulay A, Bousquet C, Burkhard Göke, Cao C, Christoph J. Auernhammer, Enrico N. De Toni, Faivre S, Gerald Spöttl, Grewe M, Heinrich H.D. Meyer, Hosoi H, Jeng YJ, Jennifer Meinecke, Kathrin Zitzmann, Kawamata S, Kirchner GI, Luo J, O?Reilly KE, Oberg K, Ramage JK, Sawyers CL, Shah T, Shaw RJ, Stephan Brand, Sun SY, Vignot S, von Wichert G, Wang L, Wanner K, Wendel HG, Wullschleger S, Yao JC, Yee KW   +35 more
core   +1 more source

Rapamycin Attenuated Zinc-Induced Tau Phosphorylation and Oxidative Stress in Rats: Involvement of Dual mTOR/p70S6K and Nrf2/HO-1 Pathways

Frontiers in Immunology, 2022
Alzheimer’s disease is pathologically characterized by abnormal accumulation of amyloid-beta plaques, neurofibrillary tangles, oxidative stress, neuroinflammation, and neurodegeneration.
Chencen Lai, Chencen Lai, Zhuyi Chen, Yuanting Ding, Qian Chen, Songbai Su, Heng Liu, Ruiqing Ni, Ruiqing Ni, Zhi Tang   +9 more
doaj   +1 more source