User profiles for Peiying Li

Peiying Li

Renji Hospital Shanghai Jiaotong University School of Medicine
Verified email at renji.com
Cited by 5039

Microglia/macrophage polarization dynamics reveal novel mechanism of injury expansion after focal cerebral ischemia

X Hu, P Li, Y Guo, H Wang, RK Leak, S Chen, Y Gao… - Stroke, 2012 - Am Heart Assoc
Background and Purpose— Mononuclear phagocytes are highly plastic cells that assume
diverse phenotypes in response to microenvironmental signals. The phenotype-specific roles …

Adoptive regulatory T‐cell therapy protects against cerebral ischemia

P Li, YU Gan, BL Sun, F Zhang, B Lu, Y Gao… - Annals of …, 2013 - Wiley Online Library
Objective Recent evidence suggests that functional deficiency in regulatory T cells (Tregs),
an innate immunomodulator, exacerbates brain damage after cerebral ischemia. We …

Oxidative stress and DNA damage after cerebral ischemia: Potential therapeutic targets to repair the genome and improve stroke recovery

P Li, RA Stetler, RK Leak, Y Shi, Y Li, W Yu… - …, 2018 - Elsevier
The past two decades have witnessed remarkable advances in oxidative stress research,
particularly in the context of ischemic brain injury. Oxidative stress in ischemic tissues …

Dysfunction of the neurovascular unit in ischemic stroke and neurodegenerative diseases: an aging effect

W Cai, K Zhang, P Li, L Zhu, J Xu, B Yang, X Hu… - Ageing research …, 2017 - Elsevier
Current understanding on the mechanisms of brain injury and neurodegeneration highlights
an appreciation of multicellular interactions within the neurovascular unit (NVU), which …

Metal-organic framework derived Ni/NiO micro-particles with subtle lattice distortions for high-performance electrocatalyst and supercapacitor

Y Jiao, W Hong, P Li, L Wang, G Chen - Applied Catalysis B …, 2019 - Elsevier
Herein, an effective and novel strategy has been designed to increase electrochemical reaction
active sites in Ni/NiO nanoparticles prepared by optimizing the annealing temperature of …

Molecular dialogs between the ischemic brain and the peripheral immune system: dualistic roles in injury and repair

C An, Y Shi, P Li, X Hu, Y Gan, RA Stetler… - Progress in …, 2014 - Elsevier
Immune and inflammatory responses actively modulate the pathophysiological processes of
acute brain injuries such as stroke. Soon after the onset of stroke, signals such as brain-…

Preconditioning provides neuroprotection in models of CNS disease: paradigms and clinical significance

RA Stetler, RK Leak, Y Gan, P Li, F Zhang, X Hu… - Progress in …, 2014 - Elsevier
Preconditioning is a phenomenon in which brief episodes of a sublethal insult induce robust
protection against subsequent lethal injuries. Preconditioning has been observed in …

Regulatory T cells ameliorate tissue plasminogen activator-induced brain haemorrhage after stroke

L Mao, P Li, W Zhu, W Cai, Z Liu, Y Wang, W Luo… - Brain, 2017 - academic.oup.com
Delayed thrombolytic treatment with recombinant tissue plasminogen activator (tPA) may
exacerbate blood–brain barrier breakdown after ischaemic stroke and lead to lethal …

Rosiglitazone promotes white matter integrity and long-term functional recovery after focal cerebral ischemia

L Han, W Cai, L Mao, J Liu, P Li, RK Leak, Y Xu, X Hu… - Stroke, 2015 - Am Heart Assoc
Background and Purpose— Oligodendrogenesis is essential for white matter repair after
stroke. Although agonists of peroxisome proliferator–activated receptors γ confer …

[HTML][HTML] Nurses' practice environment and their job satisfaction: A study on nurses caring for older adults in shanghai

Y Wang, W Dong, K Mauk, P Li, J Wan, G Yang… - PloS one, 2015 - journals.plos.org
Aim To examine the job satisfaction of nurses who are caring for older adults in healthcare
settings in Shanghai, and to explore the underlying factors in order to explain and predict …