Results 71 to 80 of about 5,260,254 (391)

Surgical procedures and plasma exchange for ovarian teratoma-associated anti-N-methyl D-aspartate receptor encephalitis: a case report and review of literature

Frontiers in Oncology, 2023
We reported a case of ovarian teratoma-associated Anti-N-methyl-D-aspartate receptor (anti-NMDAR) encephalitis with recurrent epileptic seizures and disturbance of consciousness. Although surgical excision of the tumor remains the established standard of
Yue Hu, Jianyuan Zhang, Peihai Zhang, Baozhi Sun, Hongli Zou, Lei Cheng   +5 more
doaj   +1 more source

An analytic model of plasma-neutral coupling in the heliosphere plasma

, 2010
We have developed an analytic model to describe coupling of plasma and neutral fluids in the partially ionized heliosphere plasma medium. The sources employed in our analytic model are based on a $\kappa$-distribution as opposed to the Maxwellian ...
B. DASGUPTA, DASTGEER SHAIKH, Richardson, Shaikh   +3 more
core   +1 more source

Cell‐cycle‐specific lesion evolution rather than inhibition of double‐strand‐break repair underpins cisplatin radiosensitization

Molecular Oncology, EarlyView.
We analyze cisplatin–DNA adducts (CDAs) and double‐strand breaks (DSBs) in a cell‐cycle‐dependent manner. We find that CDAs form similarly across all cell cycle phases. DSBs arise only in S‐phase. CDAs might not directly impair DSB repair, but S‐phase DSB lesions evolve in the presence of CDAs and disrupt repair in G2, also causing radiosensitization ...
Ye Qiu, Xixi Lin, Emil Mladenov, Veronika Mladenova, Jürgen Thomale, Ali Sak, Yao Wang, Yunxuan Deng, Eleni Gkika, Martin Stuschke, George Iliakis   +10 more
wiley   +1 more source

Metformin promotes mitochondrial integrity through AMPK‐signaling in Leber's hereditary optic neuropathy

FEBS Open Bio, EarlyView.
Metformin mediates mitochondrial quality control in Leber's hereditary optic neuropathy (LHON) fibroblasts carrying mtDNA mutations. At therapeutic levels, metformin activates AMPK signaling to restore mitochondrial dynamics by promoting fusion and restraining fission, while preserving mitochondrial mass, enhancing autophagy/mitophagy and biogenesis ...
Chatnapa Panusatid, Rapasviranda Soiyangsuk, Maneeluck Tanadjindarat, Chayanon Peerapittayamongkol   +3 more
wiley   +1 more source

Plasma Exchange versus Intravenous Immunoglobulin in Worsening Myasthenia Gravis: A Systematic Review and Meta-Analysis with Special Attention to Faster Relapse Control

Biomedicines, 2023
Currently used rescue interventions to prevent rapid myasthenic deterioration are plasma exchange (PLEX) and intravenous immunoglobulin (IVIG). We investigated the evidence to determine whether the two methods were interchangeable or whether one was ...
Mark Pavlekovics, Marie Anne Engh, Katalin Lugosi, Laszlo Szabo, Peter Hegyi, Tamas Terebessy, Gabor Csukly, Zsolt Molnar, Zsolt Illes, Gabor Lovas   +9 more
doaj   +1 more source

Nonlinear physics of the ionosphere and LOIS/LOFAR

, 2007
The ionosphere is the only large-scale plasma laboratory without walls that we have direct access to. From results obtained in systematic, repeatable experiments in this natural laboratory, where we can vary the stimulus and observe its response in a ...
Allen L, Bo Thidé, Ginzburg V L, Krishnamurthy S H Konanur A Lazzi G Hughes B L, Noether E, Ribarič M   +5 more
core   +1 more source

Caplacizumab Therapy without Plasma Exchange for Acquired Thrombotic Thrombocytopenic Purpura.

New England Journal of Medicine, 2019
Managing Acquired TTP without Plasma Exchange A case of acquired thrombotic thrombocytopenic purpura is reported in a Jehovah’s Witness who had neurologic manifestations but would not accept plasma...
Deepak P. Chander, M. Loch, S. Cataland, J. George   +3 more
semanticscholar   +1 more source

P‐TA‐9 | Red Cell Exchange and Plasma Exchange in the Treatment of Fat Embolism Syndrome [PDF]

, 2023
Stephan C. Kesterson, Thomas Bohr, Evelyn M. Potochny, Matthew Evans, O. Oladipo, Melissa R. George   +5 more
openalex   +1 more source

Microglial dynamics and ferroptosis induction in human iPSC‐derived neuron–astrocyte–microglia tri‐cultures

FEBS Open Bio, EarlyView.
A tri‐culture of iPSC‐derived neurons, astrocytes, and microglia treated with ferroptosis inducers as an Induced ferroptosis model was characterized by scRNA‐seq, cell survival, and cytokine release assays. This analysis revealed diverse microglial transcriptomic changes, indicating that the system captures key aspects of the complex cellular ...
Hongmei Lisa Li, Hiroko Ohmiya, Sou Sakamoto, Masato Yugami, Akiko Oki, Makoto Furusawa, Yan Ling   +6 more
wiley   +1 more source

A Case Report on the Successful Management of Catastrophic Antiphospholipid Syndrome: Multidisciplinary Approach

Global Journal of Transfusion Medicine
Catastrophic antiphospholipid syndrome (CAPS) is a multi-organ systemic thrombotic condition precipitated due to various secondary conditions such as infection, surgery, and estrogen use.
Pragya Silwal, Aseem Kumar Tiwari, Geet Aggarwal, Chitra Mehta, Yatin Mehta   +4 more
doaj   +1 more source