Results 61 to 70 of about 45,384 (211)

Increased susceptibility of striatal mitochondria to calcium-induced permeability transition [PDF]

, 2003
Mitochondria were simultaneously isolated from striatum and cortex of adult rats and compared in functional assays for their sensitivity to calcium activation of the permeability transition.
Brustovetsky, N, Brustovetsky, T, Capano, M, Crompton, M, Dubinsky, JM, Purl, KJ   +5 more
core   +1 more source

FK 506 pre-treatment is associated with reduced levels of tumor necrosis factor and interleukin 6 following hepatic ischemia/reperfusion [PDF]

, 1993
Using a rat model, the effect of pre-treatment with FK 506 on hepatic ischemia/reperfusion injury was investigated. All control animals died within 72 h of the ischemia/reperfusion injury.
Aarden, Billiau, Camussi, Chollet-Martin, Colletti, Colletti, Craig J. McClain, David H. Van Thiel, Farber, Ferrante, Fischer, Francavilla, Francavilla, Gamble, Gauldie, Giorgio M. Zetti, Hajjar, Harding, Hayashi, Hishinuma, Honchel, Howard, Jirik, Judith S. Gavaler, Kahan, Kahn, Kawakani, Kim, Kim, Kino, Kishimoto, Kishimoto, Kramer, Lotz, Magilavy, Mahmoud F. Sakr, Makowka, Makowka, Matuschak, Maury, Mazzaferro, Meer, Miyahara, Mizel, Nagakawa, Nagakawa, Nawroth, Nordan, Nordan, Pennica, Perez-Tamayo, Pohlman, Sakai, Sakr, Shalaby, Shaw, Siekierka, Starzl, Starzl, Strieter, Takahashi, Thomas E. Starzl, Van Snick, Wankowicz, Yushimira   +64 more
core   +1 more source

NMR studies of [U‐¹³C]cyclosporin A bound to human cyclophilin B [PDF]

FEBS Letters, 1991
NMR data (1H and 13C chemical shifts, NOEs) on [[U‐13C]cyclosporin A bound to cyclophilin B were compared to previously published data on the [U‐13C]CsA/CyPA complex [Fesik et al., (1991) Biochemistry 30, 6574–6583]. Despite only 64% sequence identity between CyPA and CyPB, the conformation and active site environment of CsA when bound to CyPA and CyPB
NERI, Placido, G. Gemmecker, L. D. Zydowsky, C. T. Walsh, S. W. Fesik   +4 more
openaire   +3 more sources

The Bursaphelenchus xylophilus effector BxML1 targets the cyclophilin protein (CyP) to promote parasitism and virulence in pine

BMC Plant Biology, 2022
Background Bursaphelenchus xylophilus is the causal agent of pine wilt disease (PWD) that has caused enormous ecological and economic losses in China. The mechanism in the interaction between nematodes and pine remains unclear. Plant parasitic nematodes (
Yan Zhang, Tong-Yue Wen, Xiao-Qin Wu, Long-Jiao Hu, Yi-Jun Qiu, Lin Rui   +5 more
doaj   +1 more source

Aberrant B Cell Receptor Signaling in Naïve B Cells from Patients with Idiopathic Pulmonary Fibrosis

Cells, 2021
Idiopathic pulmonary fibrosis (IPF) is a chronic and ultimately fatal disease in which an impaired healing response to recurrent micro-injuries is thought to lead to fibrosis.
Stefan F. H. Neys, Peter Heukels, Jennifer A. C. van Hulst, Jasper Rip, Marlies S. Wijsenbeek, Rudi W. Hendriks, Odilia B. J. Corneth   +6 more
doaj   +1 more source

The SARS-coronavirus-host interactome [PDF]

, 2011
Coronaviruses (CoVs) are important human and animal pathogens that induce fatal respiratory, gastrointestinal and neurological disease. The outbreak of the severe acute respiratory syndrome (SARS) in 2002/2003 has demonstrated human vulnerability to ...
Brunn, Albrecht von, Carbajo-Lozoya, Javier, Dall'Armi, Ekatarina von, Ditt, Vanessa, Drosten, Christian, Friedel, Caroline C., Haas, Juergen G., Herrler, Georg, Herzog, Petra, Hilgenfeld, Rolf, Kallies, Stefan, Kuri, Thomas, Kögl, Manfred, Müller, Marcel A., Niemeyer, Daniela, Pfefferle, Susanne, Pumpor, Ksenia, Pöhlmann, Stefan, Schwarz, Frank, Schwegmann-Wessels, Christel, Schöpf, Julia, Steffen, Imke, Stellberger, Thorsten, Thiel, Heinz-Jürgen, Thiel, Volker, Weber, Friedemann, Zimmer, Ralf, Züst, Roland   +27 more
core   +1 more source

CypD Dependent mPTP Opening Is Crucial for Oxidized Mitochondrial DNA Release in Ferroptosis

Advanced Science, EarlyView.
Ferroptosis is driven by mitochondrial permeability transition pore (mPTP) opening, which induces mitochondrial swelling and releases oxidized mitochondrial DNA. The released mtDNA activates cGAS–STING signaling, promotes ferritinophagy, and amplifies ferroptotic cell death. Disruption of mtDNA repair sensitizes tumors to ferroptosis in vivo, revealing
Hong Zhou, Wan Fu, Shizuo Liu, Zili Zhang, Hanyan Luo, Qing Zhong   +5 more
wiley   +1 more source

Cyclophilin B stimulates RNA synthesis by the HCV RNA dependent RNA polymerase [PDF]

Biochemical Pharmacology, 2009
Cyclophilins are cellular peptidyl isomerases that have been implicated in regulating hepatitis C virus (HCV) replication. Cyclophilin B (CypB) is a target of cyclosporin A (CsA), an immunosuppressive drug recently shown to suppress HCV replication in cell culture. Watashi et al.
Julie A, Heck, Xiao, Meng, David N, Frick   +2 more
openaire   +2 more sources

Machine Learning‐Enhanced Random Matrix Theory Design for Human Immunodeficiency Virus Vaccine Development

Advanced Intelligent Discovery, EarlyView.
This study integrates random matrix theory (RMT) and principal component analysis (PCA) to improve the identification of correlated regions in HIV protein sequences for vaccine design. PCA validation enhances the reliability of RMT‐derived correlations, particularly in small‐sample, high‐dimensional datasets, enabling more accurate detection of ...
Mariyam Siddiqah, Muhammad Zulqarnain Zeb, Muhammad Husnain Zeb, Babar Shabbir   +3 more
wiley   +1 more source

Cell proliferation and oncogene expression after bile duct ligation in the rat: Evidence of a specific growth effect on bile duct cells [PDF]

, 1995
The proliferative response of the rat liver was measured after temporary or permanent total biliary obstruction (BDO) and in different regions after selective ligation of the lobar ducts draining the right 60% of the hepatic mass.
Azzarone, A, Bouzahzah, B, Carr, B, Francavilla, A, Panella, C, Polimeno, L, Starzl, TE, Subbotin, V, Zeng, QH   +8 more
core   +1 more source