Yongning Li

ORCID: 0000-0001-7196-4526
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About
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Research Areas
  • Glioma Diagnosis and Treatment
  • Pituitary Gland Disorders and Treatments
  • Meningioma and schwannoma management
  • Spinal Dysraphism and Malformations
  • Neurogenesis and neuroplasticity mechanisms
  • Microbial Metabolism and Applications
  • Ubiquitin and proteasome pathways
  • Cerebrospinal fluid and hydrocephalus
  • Mycotoxins in Agriculture and Food
  • Alzheimer's disease research and treatments
  • Monoclonal and Polyclonal Antibodies Research
  • MicroRNA in disease regulation
  • Epigenetics and DNA Methylation
  • Neuroendocrine Tumor Research Advances
  • Autophagy in Disease and Therapy
  • Mesenchymal stem cell research
  • Brain Metastases and Treatment
  • Cancer-related Molecular Pathways
  • Natural product bioactivities and synthesis
  • Pancreatic and Hepatic Oncology Research
  • Adrenal Hormones and Disorders
  • Neurofibromatosis and Schwannoma Cases
  • Head and Neck Surgical Oncology
  • Lung Cancer Research Studies
  • Chromatin Remodeling and Cancer

Peking Union Medical College Hospital
2015-2025

Chinese Academy of Medical Sciences & Peking Union Medical College
2015-2025

Affiliated Hospital of Guizhou Medical University
2022-2023

Guiyang Medical University
2022-2023

First Affiliated Hospital of Dalian Medical University
2017-2020

Dalian Medical University
2017-2020

Chongqing University
2018

Creative Commons
2015

World Health Organization - Pakistan
2015

Zero to Three
2015

Pituitary abscess is a rare disorder with nonspecific presenting manifestations, often making correct preoperative diagnosis difficult. To better determine the salient signs and symptoms of pituitary to evaluate effectiveness surgical antibiotic therapies, we conducted review patients treated for at Peking Union Medical College Hospital (PUMCH).A total 33 consecutive referred PUMCH between 1991 2007 were included. While 30 underwent surgery therapy, three accepted only therapy. A complete...

10.1111/j.1365-2265.2010.03890.x article EN Clinical Endocrinology 2010-10-11

Object The standard transsphenoidal approach has been successfully used to resect most pituitary adenomas. However, as a result of the limited exposure provided by this procedure, complete surgical removal adenomas with parasellar or retrosellar extension remains problematic. By additional bone cranial base, extended provides better and clival region compared approach. authors describe their experience remove invading anterior cavernous sinus (CS), clivus. Methods Retrospective analysis was...

10.3171/2009.3.jns0929 article EN Journal of neurosurgery 2009-05-01

Abstract Background Neuroendocrine neoplasm is a rare solid tumor. Metastatic pattern of the gastrointestinal neuroendocrine (GI‐NEN) has not been fully explored. Methods Data were obtained from Surveillance, Epidemiology, and End Results (SEER) database (SEER‐9 registry) 1973 to 2015. Incidence was estimated by Joinpoint regression analyses. with additional treatment fields GI‐NEN extracted SEER‐18 registry 1 January 2010 31 December A total 14 685 patients included in this study....

10.1002/cam4.2567 article EN cc-by Cancer Medicine 2019-10-14

Abstract Based on the dyadic Green’s function, this paper analyzes four Green function methods for solving vector wave equations, obtains relations of electromagnetic field quantities expressed by and compares several methods. It is found that expression third method same as second method. If <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" overflow="scroll"> <mml:msub> <mml:mover> <mml:mrow> <mml:mi>G</mml:mi> </mml:mrow> <mml:mo stretchy="false">=</mml:mo> </mml:mover>...

10.1088/1742-6596/2964/1/012056 article EN Journal of Physics Conference Series 2025-02-01

Spinal cord organoids are three-dimensional tissues derived from stem cells that recapitulate the primary morphological and functional characteristics of spinal in vivo. As emerging bioengineering methods have led to optimization cell culture protocols, technology has made remarkable advancements past decade. Our literature search found current do not only dynamically simulate neural tube formation but also exhibit diverse cytoarchitecture along dorsal-ventral rostral-caudal axes. Moreover,...

10.4103/1673-5374.385280 article EN cc-by-nc-sa Neural Regeneration Research 2023-09-22

The pathogenic mechanisms of pancreatic cancer (PC) are still not fully understood. Ubiquitination modifications have a crucial role in tumorigenesis and progression. Yet, the MINDY2, member motif interacting with Ub-containing novel DUB family (MINDY), as newly identified deubiquitinating enzyme, PC is unclear. In this study, we found that MINDY2 expression elevated tissue (clinical samples) was associated poor prognosis. We also pro-carcinogenic factors such epithelial-mesenchymal...

10.3389/fonc.2023.1169833 article EN cc-by Frontiers in Oncology 2023-05-03

The E3 ligase F-box only protein 28 (FBXO28) belongs to the family of proteins that play a critical role in tumor development. However, potential function FBXO28 pancreatic cancer (PC) and its molecular mechanism remain unclear. In this study, we examined expression PC biological explored FBXO28-mediated proliferation, invasion, metastasis cells. Compared with paracancerous tissues human normal ductal epithelial cells, was highly expressed cell lines. High negatively correlated survival...

10.18632/aging.204780 article EN cc-by Aging 2023-06-21

Abstract Citrinin (CIT)-protein synthetic antigen was prepared by conjugating CIT with keyhole limpet hemocyanin 1,4-butanediol diglycidyl ether. The ultraviolet and infrared spectrometry analyses indicated that conjugated the carrier protein successfully. By fusion cloning, a hybridoma cell line K2-F3 which stably secreted highly specific monoclonal antibody (McAb) against obtained. indirect competitive ELISA showed IC50 value 0.3 ng/mL limit of detection, 0.01 ng/mL. Cross-reactivity less...

10.1080/09540105.2011.606562 article EN Food and Agricultural Immunology 2011-09-06

Idiopathic granulomatous hypophysitis (IGH) is a rare inflammatory disease of the pituitary that commonly presents with enlargement gland. Clinically and radiologically, IGH sellar entity easily to be misdiagnosed as adenoma. Through such case, we aim present this rarity emphasize importance correctly diagnose confusing lesions comprehensively by clinical presentations, radiological signs, biopsy. We an uncommon case in 19-year-old man. The patient was admitted hospital severe headache,...

10.1097/md.0000000000001099 article EN cc-by-nc Medicine 2015-07-01
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