List of works - Conrad Johanson

A balanced view of choroid plexus structure and function: Focus on adult humans

scientific article

A balanced view of the cerebrospinal fluid composition and functions: Focus on adult humans

scientific article (publication date: November 2015)

A cell junction pathology of neural stem cells leads to abnormal neurogenesis and hydrocephalus.

scientific article published on January 2012

A comparative analysis of extracellular fluid volume of several tissues as determined by six different markers

scientific article published on 01 August 1981

A developmental analysis of differences in the uptake of [123I]isopropyliodoamphetamine versus 99mTc-pertechnetate by the choroid plexus and brain.

scientific article

A porcine model of hydrocephalus induced by gamma knife irradiation.

scientific article published on 27 November 2009

AVP V1 receptor-mediated decrease in Cl- efflux and increase in dark cell number in choroid plexus epithelium.

scientific article

Acidosis, acetazolamide, and amiloride: effects on 22Na transfer across the blood-brain and blood-CSF barriers.

scientific article published in April 1989

Alteration of sodium transport by the choroid plexus with amiloride

scientific article published on 01 February 1989

Alterations in choroid plexus gene expression in Alzheimer’s disease provide inferences for CSF composition and dynamics

article

Alzheimer's therapeutics targeting amyloid beta 1-42 oligomers I: Abeta 42 oligomer binding to specific neuronal receptors is displaced by drug candidates that improve cognitive deficits

scientific article

Amyloid and Tau accumulate in the brains of aged hydrocephalic rats

scientific article published on 4 January 2010

Amyloid deposition and influx transporter expression at the blood-brain barrier increase in normal aging

scientific article published in January 2010

Amyloid efflux transporter expression at the blood-brain barrier declines in normal aging.

scientific article published in October 2010

Amyloid-beta accumulation, neurogenesis, behavior, and the age of rats

scientific article published on 19 May 2014

Amyloid-beta transporter expression at the blood-CSF barrier is age-dependent ⬇️

scientific article published on July 8, 2011

Atrial natriuretic peptide: its putative role in modulating the choroid plexus-CSF system for intracranial pressure regulation.

scientific article published in January 2006

Augurin production in the mammalian choroid plexus: Implications for CSF and hydrocephalus.

scientific article

Blood-cerebrospinal fluid barrier in hyperthermia.

scientific article published on January 2007

Brain ventricular volume and cerebrospinal fluid biomarkers of Alzheimer's disease

scientific article

Cell Junction Pathology of Neural Stem Cells Is Associated With Ventricular Zone Disruption, Hydrocephalus, and Abnormal Neurogenesis.

scientific article published in July 2015

Changes in brain β-amyloid deposition and aquaporin 4 levels in response to altered agrin expression in mice

scientific article published on December 2011

Chemotherapy delivery issues in central nervous system malignancy: a reality check.

scientific article published on June 2007

Chloride efflux from isolated choroid plexus.

scientific article published in October 1991

Choroid epithelial cell pH ⬇️

scientific article published on August 28, 1978

Choroid plexus dysfunction impairs beta-amyloid clearance in a triple transgenic mouse model of Alzheimer's disease

scientific article published on 6 February 2015

Choroid plexus electrolytes and ultrastructure following transient forebrain ischemia

scientific article published on 01 July 1995

Choroid plexus failure in the Kearns-Sayre syndrome.

scientific article published on 23 August 2010

Choroid plexus recovery after transient forebrain ischemia: role of growth factors and other repair mechanisms.

scientific article

Co-localization and regulation of basic fibroblast growth factor and arginine vasopressin in neuroendocrine cells of the rat and human brain

scientific article

Cyclic AMP alteration of chloride transport into the choroid plexus-cerebrospinal fluid system

scientific article published on August 31, 1992

Development of chloride transport by the rat choroid plexus, in vitro

article

Developmental studies of the compartmentalization of water and electrolytes in the choroid plexus of the neonatal rat brain.

scientific article published in October 1976

Differential effects of acetazolamide, benzolamide and systemic acidosis on hydrogen and bicarbonate gradients across the apical and basolateral membranes of the choroid plexus ⬇️

scientific article published on December 1, 1984

Differential neuronal and astrocytic expression of transforming growth factor beta isoforms in rat hippocampus following transient forebrain ischemia.

scientific article published in August 1996

Distribution of bicarbonate between blood and cerebrospinal fluid in the neonatal rat in metabolic acidosis and alkalosis

scientific article published on September 1, 1976

Distribution of fibroblast growth factor receptors and their co-localization with vasopressin in the choroid plexus epithelium.

scientific article

Distribution of fluid between extracellular and intracellular compartments in the heart, lungs, liver and spleen of neonatal rats

scientific article published on 01 January 1979

ECRG-4 expression in normal and neoplastic choroid plexus.

scientific article

Ecrg4 expression and its product augurin in the choroid plexus: impact on fetal brain development, cerebrospinal fluid homeostasis and neuroprogenitor cell response to CNS injury

scientific article

Editorial: New Approaches to the Pathogenesis of Sudden Intrauterine Unexplained Death and Sudden Infant Death Syndrome.

scientific article published on 28 August 2017

Effect of carbonic anhydrase inhibitors and acidosis in choroid plexus epithelial cell sodium and potassium

scientific article published on 01 December 1980

Effect of ouabain and potassium on ion concentrations in the choroidal epithelium

scientific article published on 01 May 1980

Enhanced expression of the NA-K-2 Cl cotransporter at different regions of the blood-CSF barrier in the perinatal H-Tx rat.

scientific article published in December 2002

Enhanced prospects for drug delivery and brain targeting by the choroid plexus-CSF route

scientific article

Epidermal growth factor targeting of bacteriophage to the choroid plexus for gene delivery to the central nervous system via cerebrospinal fluid

scientific article

Esophageal cancer related gene-4 is a choroid plexus-derived injury response gene: evidence for a biphasic response in early and late brain injury

scientific article

Ethacrynic acid and furosemide alter Cl, K, and Na distribution between blood, choroid plexus, CSF, and brain

scientific article published on November 1, 1992

Expression of the beta-amyloid transporter, LRP-1, in aging choroid plexus: implications for the CSF-brain system in NPH and Alzheimer's disease

scientific article

FGF-2 immunoreactivity in adult rat ependyma and choroid plexus: responses to global forebrain ischemia and intraventricular FGF-2.

scientific article

Hippocampal RAGE immunoreactivity in early and advanced Alzheimer's disease

scientific article published on 14 July 2008

Human choroid plexus growth factors: What are the implications for CSF dynamics in Alzheimer's disease?

scientific article

Hydrocephalus decreases chloride efflux from the choroid plexus epithelium.

scientific article published in August 1993

Maturational differences in acetazolamide-altered pH and HCO3 of choroid plexus, cerebrospinal fluid, and brain.

scientific article published in May 1992

Microdialysis analysis of effects of loop diuretics and acetazolamide on chloride transport from blood to CSF.

scientific article

Microglial downregulation in a double transgenic mouse model associated with early-onset Alzheimer's disease (AD) after intraventricular implantation of alginate encapsulated Glukagon-like-peptide-1 (GLP-1) producing human mesenchymal stem-cells.

scientific article

Multiplicity of cerebrospinal fluid functions: New challenges in health and disease

scientific article published on 14 May 2008

N -Acetylcysteine Enhances Hippocampal Neuronal Survival After Transient Forebrain Ischemia in Rats

scientific article published on 01 February 1995

NADPH-diaphorase histochemistry of rat choroid plexus blood vessels and epithelium

scientific article published on 01 April 1996

New models for analysing hydrocephalus and disorders of CSF volume transmission

article

Pediatric idiopathic intracranial hypertension and the underlying endocrine-metabolic dysfunction: a pilot study.

scientific article published in January 2014

Penetration of 14C-antipyrine and 14C-barbital into the choroid plexus and cerebrospinal fluid of the rat in vivo

scientific article published on October 24, 1977

Peptide and peptide analog transport systems at the blood-CSF barrier.

scientific article published in October 2004

Periventricular destabilization and ventriculomegaly in aging rats: implications for reduced neurogenesis and cognition.

scientific article published on 27 November 2009

Postnatal developmental changes in blood flow to choroid plexuses and cerebral cortex of the rat.

scientific article published in May 1994

Potassium efflux from infant and adult rat choroid plexuses: effects of CSF anion substitution, N-ethylmaleimide and Cl transport inhibitors.

scientific article

Promising vistas in hydrocephalus and cerebrospinal fluid research.

scientific article

Report on BrainChild hydrocephalus conference.

scientific article published on 19 April 2007

Report on a conference analyzing the role of cerebrospinal fluid prophylaxis for brain tumors.

scientific article published on 26 March 2008

Response of infant and adult rat choroid plexus potassium transporters to increased extracellular potassium.

scientific article published in June 1991

Stilbenes inhibit exchange of chloride between blood, choroid plexus and cerebrospinal fluid

scientific article published on 01 October 1989

Sustained choroid plexus function in human elderly and Alzheimer's disease patients

scientific article published on 24 September 2013

Targeting choroid plexus epithelia and ventricular ependyma for drug delivery to the central nervous system

scientific article

Targeting the choroid plexus-CSF-brain nexus using peptides identified by phage display

scientific article

Temporal course of cerebrospinal fluid dynamics and amyloid accumulation in the aging rat brain from three to thirty months.

scientific article published on 23 January 2012

The Blood–Cerebrospinal Fluid Barrier: Structure and Functional Significance ⬇️

scientific article published on January 1, 2011

The Orphan C2orf40 Gene is a Neuroimmune Factor in Alzheimer's Disease

article

The distributional nexus of choroid plexus to cerebrospinal fluid, ependyma and brain: toxicologic/pathologic phenomena, periventricular destabilization, and lesion spread.

scientific article published on 28 December 2010

The nexus of vitamin homeostasis and DNA synthesis and modification in mammalian brain.

scientific article published on 10 January 2014

The origin of deoxynucleosides in brain: implications for the study of neurogenesis and stem cell therapy.

scientific article published on 20 March 2007

The presence of arginine vasopressin and its mRNA in rat choroid plexus epithelium ⬇️

scientific article published on August 1, 1997

The role of angiotensin II in the regulation of blood flow to choroid plexuses and cerebrospinal fluid formation in the rat.

scientific article published in January 1995

The sink action of cerebrospinal fluid in uremia

scientific article published on January 1, 1979

The temporal profile and morphologic features of neuronal death in human stroke resemble those observed in experimental forebrain ischemia: the potential role of apoptosis.

scientific article published in June 1998

Traumatic brain injury and recovery mechanisms: peptide modulation of periventricular neurogenic regions by the choroid plexus-CSF nexus

scientific article

Treatment modalities for leptomeningeal metastases.

scientific article published on August 2009

Uptake of [14C]urea by thein vivochoroid plexus-cerebrospinal fluid-brain system: identification of sites of molecular sieving ⬇️

scientific article published on February 1, 1978

Uptake of36Cl and22Na by the Brain-Cerebrospinal Fluid System: Comparison of the Permeability of the Blood-Brain and Blood-Cerebrospinal Fluid Barriers

scientific article published on 01 July 1981

Uptake of36Cl and22Na by the Choroid Plexus-Cerebrospinal Fluid System: Evidence for Active Chloride Transport by the Choroidal Epithelium

article

Vasopressin gene expression in rat choroid plexus.

scientific article published in January 1998

Vasopressin mediates the inhibitory effect of central angiotensin II on cerebrospinal fluid formation ⬇️

scientific article published on April 24, 1998

Vectorial ligand transport through mammalian choroid plexus.

scientific article published on 15 May 2010

Vitamin transport and homeostasis in mammalian brain: focus on Vitamins B and E.

scientific article published on 20 July 2007

Vulnerability of fourth ventricle choroid plexus in sudden unexplained fetal and infant death syndromes related to smoking mothers

scientific article

List of works by Conrad Johanson

A balanced view of choroid plexus structure and function: Focus on adult humans

A balanced view of the cerebrospinal fluid composition and functions: Focus on adult humans

A cell junction pathology of neural stem cells leads to abnormal neurogenesis and hydrocephalus.

A comparative analysis of extracellular fluid volume of several tissues as determined by six different markers

A developmental analysis of differences in the uptake of [123I]isopropyliodoamphetamine versus 99mTc-pertechnetate by the choroid plexus and brain.

A porcine model of hydrocephalus induced by gamma knife irradiation.

AVP V1 receptor-mediated decrease in Cl- efflux and increase in dark cell number in choroid plexus epithelium.

Acidosis, acetazolamide, and amiloride: effects on 22Na transfer across the blood-brain and blood-CSF barriers.

Alteration of sodium transport by the choroid plexus with amiloride

Alterations in choroid plexus gene expression in Alzheimer’s disease provide inferences for CSF composition and dynamics

Alzheimer's therapeutics targeting amyloid beta 1-42 oligomers I: Abeta 42 oligomer binding to specific neuronal receptors is displaced by drug candidates that improve cognitive deficits

Amyloid and Tau accumulate in the brains of aged hydrocephalic rats

Amyloid deposition and influx transporter expression at the blood-brain barrier increase in normal aging

Amyloid efflux transporter expression at the blood-brain barrier declines in normal aging.

Amyloid-beta accumulation, neurogenesis, behavior, and the age of rats

Amyloid-beta transporter expression at the blood-CSF barrier is age-dependent ⬇️

Atrial natriuretic peptide: its putative role in modulating the choroid plexus-CSF system for intracranial pressure regulation.

Augurin production in the mammalian choroid plexus: Implications for CSF and hydrocephalus.

Blood-cerebrospinal fluid barrier in hyperthermia.

Brain ventricular volume and cerebrospinal fluid biomarkers of Alzheimer's disease

Cell Junction Pathology of Neural Stem Cells Is Associated With Ventricular Zone Disruption, Hydrocephalus, and Abnormal Neurogenesis.

Changes in brain β-amyloid deposition and aquaporin 4 levels in response to altered agrin expression in mice

Chemotherapy delivery issues in central nervous system malignancy: a reality check.

Chloride efflux from isolated choroid plexus.

Choroid epithelial cell pH ⬇️

Choroid plexus dysfunction impairs beta-amyloid clearance in a triple transgenic mouse model of Alzheimer's disease

Choroid plexus electrolytes and ultrastructure following transient forebrain ischemia

Choroid plexus failure in the Kearns-Sayre syndrome.

Choroid plexus recovery after transient forebrain ischemia: role of growth factors and other repair mechanisms.

Co-localization and regulation of basic fibroblast growth factor and arginine vasopressin in neuroendocrine cells of the rat and human brain

Cyclic AMP alteration of chloride transport into the choroid plexus-cerebrospinal fluid system

Development of chloride transport by the rat choroid plexus, in vitro

Developmental studies of the compartmentalization of water and electrolytes in the choroid plexus of the neonatal rat brain.

Differential effects of acetazolamide, benzolamide and systemic acidosis on hydrogen and bicarbonate gradients across the apical and basolateral membranes of the choroid plexus ⬇️

Differential neuronal and astrocytic expression of transforming growth factor beta isoforms in rat hippocampus following transient forebrain ischemia.

Distribution of bicarbonate between blood and cerebrospinal fluid in the neonatal rat in metabolic acidosis and alkalosis

Distribution of fibroblast growth factor receptors and their co-localization with vasopressin in the choroid plexus epithelium.

Distribution of fluid between extracellular and intracellular compartments in the heart, lungs, liver and spleen of neonatal rats

ECRG-4 expression in normal and neoplastic choroid plexus.

Ecrg4 expression and its product augurin in the choroid plexus: impact on fetal brain development, cerebrospinal fluid homeostasis and neuroprogenitor cell response to CNS injury

Editorial: New Approaches to the Pathogenesis of Sudden Intrauterine Unexplained Death and Sudden Infant Death Syndrome.

Effect of carbonic anhydrase inhibitors and acidosis in choroid plexus epithelial cell sodium and potassium

Effect of ouabain and potassium on ion concentrations in the choroidal epithelium

Enhanced expression of the NA-K-2 Cl cotransporter at different regions of the blood-CSF barrier in the perinatal H-Tx rat.

Enhanced prospects for drug delivery and brain targeting by the choroid plexus-CSF route

Epidermal growth factor targeting of bacteriophage to the choroid plexus for gene delivery to the central nervous system via cerebrospinal fluid

Esophageal cancer related gene-4 is a choroid plexus-derived injury response gene: evidence for a biphasic response in early and late brain injury

Ethacrynic acid and furosemide alter Cl, K, and Na distribution between blood, choroid plexus, CSF, and brain

Expression of the beta-amyloid transporter, LRP-1, in aging choroid plexus: implications for the CSF-brain system in NPH and Alzheimer's disease

FGF-2 immunoreactivity in adult rat ependyma and choroid plexus: responses to global forebrain ischemia and intraventricular FGF-2.

Hippocampal RAGE immunoreactivity in early and advanced Alzheimer's disease

Human choroid plexus growth factors: What are the implications for CSF dynamics in Alzheimer's disease?

Hydrocephalus decreases chloride efflux from the choroid plexus epithelium.

Maturational differences in acetazolamide-altered pH and HCO3 of choroid plexus, cerebrospinal fluid, and brain.

Microdialysis analysis of effects of loop diuretics and acetazolamide on chloride transport from blood to CSF.

Microglial downregulation in a double transgenic mouse model associated with early-onset Alzheimer's disease (AD) after intraventricular implantation of alginate encapsulated Glukagon-like-peptide-1 (GLP-1) producing human mesenchymal stem-cells.

Multiplicity of cerebrospinal fluid functions: New challenges in health and disease

N -Acetylcysteine Enhances Hippocampal Neuronal Survival After Transient Forebrain Ischemia in Rats

NADPH-diaphorase histochemistry of rat choroid plexus blood vessels and epithelium

New models for analysing hydrocephalus and disorders of CSF volume transmission

Pediatric idiopathic intracranial hypertension and the underlying endocrine-metabolic dysfunction: a pilot study.

Penetration of 14C-antipyrine and 14C-barbital into the choroid plexus and cerebrospinal fluid of the rat in vivo

Peptide and peptide analog transport systems at the blood-CSF barrier.

Periventricular destabilization and ventriculomegaly in aging rats: implications for reduced neurogenesis and cognition.

Postnatal developmental changes in blood flow to choroid plexuses and cerebral cortex of the rat.

Potassium efflux from infant and adult rat choroid plexuses: effects of CSF anion substitution, N-ethylmaleimide and Cl transport inhibitors.

Promising vistas in hydrocephalus and cerebrospinal fluid research.

Report on BrainChild hydrocephalus conference.

Report on a conference analyzing the role of cerebrospinal fluid prophylaxis for brain tumors.

Response of infant and adult rat choroid plexus potassium transporters to increased extracellular potassium.

Stilbenes inhibit exchange of chloride between blood, choroid plexus and cerebrospinal fluid

Sustained choroid plexus function in human elderly and Alzheimer's disease patients

Targeting choroid plexus epithelia and ventricular ependyma for drug delivery to the central nervous system

Targeting the choroid plexus-CSF-brain nexus using peptides identified by phage display

Temporal course of cerebrospinal fluid dynamics and amyloid accumulation in the aging rat brain from three to thirty months.

The Blood–Cerebrospinal Fluid Barrier: Structure and Functional Significance ⬇️

The Orphan C2orf40 Gene is a Neuroimmune Factor in Alzheimer's Disease

The distributional nexus of choroid plexus to cerebrospinal fluid, ependyma and brain: toxicologic/pathologic phenomena, periventricular destabilization, and lesion spread.

The nexus of vitamin homeostasis and DNA synthesis and modification in mammalian brain.