Results 111 to 120 of about 9,850,197 (175)

Associations between glymphatic dysfunction, white matter injury, and cognitive decline in Parkinson’s disease

NeuroImage
Parkinson’s disease (PD) is a neurodegenerative disorder characterized by motor and nonmotor symptoms, with cognitive impairment significantly affecting patients’ quality of life.
Jun Yao, Yuting Xia, Song’an Shang, Ting Huang, Youyong Tian, Wei Gao, Yan Gu, Yu-Chen Chen   +7 more
doaj   +1 more source

Dynamic changes in glymphatic-related imaging markers across acute sleep deprivation and recovery in healthy young adults

NeuroImage
Sleep deprivation (SD) is widespread in healthy young adults, yet its effects on the glymphatic system (GS) and GS recovery post-sleep recovery (SR) remain unclear.
Xiaoshuang Wang, Hengchang Chen, Suming Zhang, Tingting Ji, Hongmei Liu, Ling Sang, Hu Chen, Hao Wu, Kaijian Jiao, Shanchun Su, Zhen Zhang, Yuzhu Wang, Kun Qin, Wen Chen, Yijun Tang, Bo Yang   +15 more
doaj   +1 more source

Free water in the external globus pallidus predicts mild cognitive impairment in Parkinson’s disease and is associated with serum neurofilament light chain levels

npj Parkinson's Disease
This study explored free-water diffusion tensor imaging (FW-DTI) in the basal ganglia as a biomarker for mild cognitive impairment (MCI) in Parkinson’s disease (PD).
Huimin Chen, Huijing Liu, Wenyi Kou, Xinxin Ma, Yunfei Long, Dongdong Wu, Wei Du, Jing He, Shuhua Li, Haibo Chen, Wen Su   +10 more
doaj   +1 more source

Glymphatic dysfunction in trigeminal neuralgia: A multimodal MRI study

Neurobiology of Disease
Background: Trigeminal neuralgia (TN) has traditionally been attributed to peripheral neurovascular compression at the trigeminal nerve root entry zone. Recent evidence, however, suggests central mechanisms may contribute to disease pathogenesis.
Tiantian Chu, Fei Xiong, Feng Gao, Ye Tu
doaj   +1 more source

Water in the 2003 Virginia General Assembly

, 2003
The 2003 Virginia General Assembly convened on January 8 and adjourned on February 22, with a reconvened (“veto”) session on April 2. The legislature considered 3277 measures; 1585 passed and 1692 failed. The legislature also considered amendments to the
Virginia Water Resources Research Center
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Water in the 2000 Virginia General Assembly

, 2000
The Virginia General Assembly held its 2000 session from January 12 to March 10. Lawmakers considered 3,172 bills and resolutions (compared to 2,735 measures considered in 1999).
Virginia Water Resources Research Center
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Improvement of diffusion tensor imaging–based tractography by free-water correction in nonedematous gliomas: assessment with brain mapping

International audienceOBJECTIVE The free-water correction algorithm (Freewater Estimator Using Interpolated Initialization [FERNET]) can be applied to standard diffusion tensor imaging (DTI) tractography to improve visualization of subcortical bundles in
Fontaine, Denys, Onno, Marie, Verma, Ragini, Papadopoulo, Théodore, Almairac, Fabien, Parker, Drew, Mondot, Lydiane, Isan, Petru   +7 more
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Water in the 2005 Virginia General Assembly

, 2005
The 2005 Virginia General Assembly convened January 12 and adjourned February 27, with a reconvened (“veto”) session on April 6. The legislature considered 3363 measures (2938 introduced this year and 425 carried over from last year); 1610 measures ...
Virginia Water Resources Research Center
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Water in the 2010 Virginia General Assembly

, 2010
The 2010 Virginia General Assembly convened January 13 and adjourned March 13. The reconvened (“veto”) session was held April 21. During the session, the Assembly considered 2964 measures, passing 1598 of them, defeating 1093, and continuing 273 until ...
Virginia Water Resources Research Center
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Water in the 2007 Virginia General Assembly

, 2007
The 2007 Virginia General Assembly convened January 10, adjourned February 24, and held a reconvened (“veto”) session on April 4. During the session, the Assembly considered 3427 measures (3069 introduced in this session and 358 continued from the 2006 ...
Virginia Water Resources Research Center
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