Results 111 to 120 of about 80,377 (269)

Choroid plexus blood flow: evidence for dopaminergic influence

, 2010
Choroid plexus blood flow was measured in adult female sheep using the radioactive microsphere technique. The response of choroid plexus, renal and cortical blood flow to the infusion of dopamine (11 sheep), haloperidol (7 sheep) and propranolol (6 sheep)
Brennan, Robert W., Ziedonis, Douglas M., Bryan, Robert M., Townsend, John B., Page, Robert B.   +4 more
core   +1 more source

Ocular Manifestations of Infectious Salmon Anaemia Virus Infection in Atlantic Salmon (Salmo salar)

Journal of Fish Diseases, EarlyView.
ABSTRACT Eyes are essential sensory organs needed by teleost Atlantic salmon for high visual acuity and survival in both the wild and in aquaculture settings. In this work, we assessed the ocular manifestations of Infectious Salmon Anaemia Virus (ISAV) infection in Atlantic salmon by a cohabitation‐mediated infection assay and histological and ...
Emily Mahon, Rebecca R. Kwabiah, Hélène Paradis, Manuel A. Soto‐Dávila, Sathees Duglas, Raja Ram Gurung, Thurka Paramanathan, Ignacio Vasquez, Shams Al‐Badoosh, John Law, Javier Santander, Mark D. Fast, Robert L. Gendron   +12 more
wiley   +1 more source

Choroid plexus-mediated CSF secretion remains stable in aging rats via high and age-resistant metabolic activity

Nature Communications
Our brain is bathed in cerebrospinal fluid (CSF) that is produced by the choroid plexus. CSF serves as a dispersion route for hormones and nutrients, and a conduit for waste clearance.
Sara D. Lolansen, Eszter O. Révész, Søren N. Andreassen, Marleen Trapp, Chiara Salio, Marco Sassoé-Pognetto, Jens Velde Andersen, Emil W. Westi, Trine L. Toft-Bertelsen, Jonathan H. Wardman, Anne-Kristine Meinild Lundby, Flemming Dela, Annarita Patrizi, Blanca I. Aldana, Nanna MacAulay   +14 more
doaj   +1 more source

The relationship between psychosocial risk and neurocognitive functioning early after childhood central nervous system tumour diagnosis

Journal of Neuropsychology, EarlyView.
Abstract Neurocognitive impairments are common in paediatric central nervous system (CNS) tumours and can relate to clinical and demographic factors. The impact of social or environmental factors, such as family psychosocial risk, is less well understood.
Jessica Beamish, Riley M. Damiano, Josephine Drijver, Femke Aarsen, Martha Grootenhuis, Marita Partanen   +5 more
wiley   +1 more source

Second trimester choroid plexus cysts and trisomy 18

, 2004
Objectives: In this study, the aims were to reveal the incidence of isolated choroid plexus cyst in our population, and to discuss the accuracy of distinguishing either an isolated or non-isolated choroid plexus cyst.
B. Turkover, TURKOVER, B, M. Uludogan, Toksoy, Güven, Z. Sahinoglu, G. Toksoy, ULUDOGAN, M, SAYAR, C, SAHINOGLU, Z, C. Sayar   +9 more
core   +1 more source

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

Water-filled vesicles of choroid plexus tumors

, 2019
ozmen, sevilay/0000-0002-1973-6101;Objective: Choroid plexus cysts are the most common neuroepithelial cysts. Methods: the authors describe 2 cases. the first case is a 1-year-old child presenting with hydrocephalus and cyst of the choroid plexus.
Aydın, Mehmet Dumlu, Sevilay Ozmen, AYDIN, Mehmet Dumlu, Özmen, Sevilay, Karaavcı, Nuh Çağri, Şahin, Hakan, Hakan Sahin, Ayhan Kanat, Mehmet Dumlu Aydin, Nuh Cagri Karaavci, Kanat, Ayhan, Karaavci, Nuh Cagri   +11 more
core   +1 more source

Orchestrated molecular changes of proliferative, migratory‐fibrillar, synaptic, and postmigratory compartments align with precocious cortex‐type specification in the early human pallium

Journal of Anatomy, EarlyView.
Early human cortical development is organized by transient cellular compartments that define cortical types before mature layers form. Analysis of the human fetal pallium (7.5–15 PCW) shows distinct spatiotemporal trajectories for the archicortex, mesocortex, and neocortex, with delayed but accelerated differentiation in allocortical regions.
Janja Kopić, Fran Božić, Alisa Junaković Munjas, Željka Krsnik, Ivica Kostović   +4 more
wiley   +1 more source

Prenatal and Postnatal Development of the Rat Choroid Plexus

, 2010
Choroid plexus found in brain ventricles makes up the blood brain barrier, secrets Cerebrospinal Fluid (CSF) and also preserves the homeostasis of CSF.
Hatipoglu, E. Savas, Deniz, Mustafa, Ketani, Sennur, Kilinc, Mehmet   +3 more
core   +1 more source

Papillomas And Carcinomas Of The Choroid Plexus: Histological And Immunohistochemical Studies And Comparison With Normal Fetal Choroid Plexus [PDF]

, 2015
Background: Choroid plexus tumors are rare. Results on immunohistochemical features are scanty and controversial even regarding normal plexus. Method: Thirteen cases of choroid plexus tumors and five samples of normal fetal choroid plexus were submitted ...
Vassallo J., Carvalho De Menezes Barreto A.S., De Souza Queiroz L.   +2 more
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