Results 61 to 70 of about 3,252 (154)

Anatomy of spinal CSF loss in the American alligator (Alligator mississippiensis)

Journal of Anatomy, Volume 246, Issue 4, Page 575-584, April 2025.
India ink introduced into the cranial cerebrospinal fluid (CSF) compartment of Alligator diffuses along the spinal cord and exits the spinal compartment using perineural flow, resulting in a prominent “ink cuff” forming at the base of the spinal nerve. In Alligator, the region of the ink cuff is drained by a small lymphatic vessel.
Hadyn DeLeeuw, Michael Cramberg, Matthew Dille, Emily Pick, Mary Thompson, Bruce A. Young   +5 more
wiley   +1 more source

Emerging Roles of Meningeal Lymphatic Vessels in Alzheimer’s Disease

Journal of Alzheimer’s Disease, 2023
Meningeal lymphatic vessels (mLVs), the functional lymphatic system present in the meninges, are the key drainage route responsible for the clearance of molecules, immune cells, and cellular debris from the cerebrospinal fluid and interstitial fluid into deep cervical lymph nodes.
Guo, Xiaodi, Zhang, Guoxin, Peng, Qinyu, Huang, Liqin, Zhang, Zhaohui, Zhang, Zhentao   +5 more
openaire   +2 more sources

Understanding the functions and relationships of the glymphatic system and meningeal lymphatics. [PDF]

J Clin Invest, 2017
Recent discoveries of the glymphatic system and of meningeal lymphatic vessels have generated a lot of excitement, along with some degree of skepticism. Here, we summarize the state of the field and point out the gaps of knowledge that should be filled through further research.
Louveau A, Plog BA, Antila S, Alitalo K, Nedergaard M, Kipnis J.   +5 more
europepmc   +6 more sources

Coupling between global brain blood oxygen level‐dependent activity and cerebrospinal fluid dynamics in young endurance athletes

Experimental Physiology, EarlyView.
Abstract Cerebrospinal fluid (CSF) contributes to brain waste clearance through its coupling with cerebral haemodynamics. Aerobic exercise promotes brain health, but its influence on brain waste clearance remains unclear. This study examined the coupling between CSF and cerebral haemodynamics in endurance athletes. Fifteen young male endurance athletes
Daisuke Hoshi, Marina Fukuie, Ryota Asahara, Tsubasa Tomoto, David C. Zhu, Rong Zhang, Keigo Ohyama‐Byun, Seiji Maeda, Jun Sugawara, Takashi Tarumi   +9 more
wiley   +1 more source

Transfer of paracetamol across the placenta and fetal blood–brain barriers and its safety for use in pregnancy

The Journal of Physiology, EarlyView.
Abstract figure legend Paracetamol (acetaminophen) is commonly taken during pregnancy for pain and fever. To gain a more comprehensive understanding of paracetamol's effects during pregnancy, several elements need to be examined including the transfer of paracetamol across the placenta and into the developing brain, the short‐ and long‐term effects of ...
Yifan Huang, Liam Koehn
wiley   +1 more source

Magnetic Resonance Imaging and Histopathological Visualization of Human Dural Lymphatic Vessels

Bio-Protocol, 2018
In this protocol, we describe a method to visualize and map dural lymphatic vessels in-vivo using magnetic resonance imaging (MRI) and ex-vivo using histopathological techniques.
Seung-Kwon Ha, Govind Nair, Martina Absinta, Nicholas Luciano, Daniel Reich   +4 more
doaj   +1 more source

High‐Resolution IVIM MRI Characterizes Diffusion–Perfusion Properties of the Parasagittal Dura

NMR in Biomedicine, Volume 39, Issue 11, November 2026.
Parasagittal dura demonstrates intermediate diffusion and elevated perfusion‐related IVIM metrics compared with brain parenchyma, reflecting its unique microfluidic environment at the CSF–dura interface. IVIM imaging of the parasagittal dura provides a rapid, noncontrast MRI approach to assess dural fluid transport and may offer a potential imaging ...
Yi‐Jui Liu, Chun‐Han Liao, Shin‐Lei Peng, Shao‐Chieh Lin, Chao‐Chun Lin, Chia‐Wei Lin, Chia‐Hong Hsieh, Chun‐Wen Chen, Hing‐Chiu Chang   +8 more
wiley   +1 more source

Integrating brain organoids, meningeal immunity, and glymphatic dynamics: toward modeling neuroimmune clearance and crosstalk in disease

Frontiers in Immunology
The central nervous system has long been considered an immune-privileged organ, but discoveries about meningeal lymphatics, meningeal immune cells, cerebrospinal fluid (CSF)-interstitial fluid (ISF) exchange, and aquaporin-4 (AQP4)-associated glymphatic ...
Xiaolei Wu, Bin Du, Qian Chen, Ruyi Hang, Ce Cui, Mengxia Li   +5 more
doaj   +1 more source

Repetitive transcranial magnetic stimulation increases the brain’s drainage efficiency in a mouse model of Alzheimer’s disease

Acta Neuropathologica Communications, 2021
Alzheimer’s disease (AD) is a progressive neurodegenerative disease with high prevalence rate among the elderly population. A large number of clinical studies have suggested repetitive transcranial magnetic stimulation (rTMS) as a promising non-invasive ...
Yangyang Lin, Jian Jin, Rongke Lv, Yuan Luo, Weiping Dai, Wenchang Li, Yamei Tang, Yuling Wang, Xiaojing Ye, Wei-Jye Lin   +9 more
doaj   +1 more source

Tick‐Borne Encephalitis (TBE) Vaccine in the National Immunisation Programme—For Whom, When and Where?

Acta Paediatrica, Volume 115, Issue 11, Page 2450-2455, November 2026.
ABSTRACT The incidence of Tick‐borne encephalitis (TBE) cases has increased. The presumed location of transmission of Tick‐borne encephalitis virus (TBEV) has been expanding increasingly in the western parts of Europe during the past decade. There has also been an increased incidence of surveillance‐reported TBE cases in southern Sweden and southern ...
H. H. Askling, D. Zavadska
wiley   +1 more source