Per Johansson

Ryberg, H., Johansson, P., Wallin, A., Emilsson, J. F., Eriksson, E., Svensson, J. & Ohlsson, C., 2022, In: Journal of Internal Medicine. 292, 4, p. 684-686 3 p.

Research output: Contribution to journal › Letter › peer-review

Open Access

2021

Mild behavioral impairment and its relation to tau pathology in preclinical Alzheimer's disease

Johansson, M., Stomrud, E., Insel, P. S., Leuzy, A., Johansson, P. M., Smith, R., Ismail, Z., Janelidze, S., Palmqvist, S., van Westen, D., Mattsson-Carlgren, N. & Hansson, O., 2021 Jan 26, In: Translational Psychiatry. 11, 1, 76.

Research output: Contribution to journal › Article › peer-review

Open Access

Brevican and Neurocan Peptides as Potential Cerebrospinal Fluid Biomarkers for Differentiation Between Vascular Dementia and Alzheimer's Disease

Minta, K., Brinkmalm, G., Portelius, E., Johansson, P., Svensson, J., Kettunen, P., Wallin, A., Zetterberg, H., Blennow, K. & Andreasson, U., 2021, In: Journal of Alzheimer's disease : JAD. 79, 2, p. 729-741

Research output: Contribution to journal › Article › peer-review

Cerebrospinal fluid biomarker panel for synaptic dysfunction in Alzheimer's disease

Nilsson, J., Gobom, J., Sjödin, S., Brinkmalm, G., Ashton, N. J., Svensson, J., Johansson, P., Portelius, E., Zetterberg, H., Blennow, K. & Brinkmalm, A., 2021, In: Alzheimer's and Dementia: Diagnosis, Assessment and Disease Monitoring. 13, 1, e12179.

Research output: Contribution to journal › Article › peer-review

Open Access

2020

Low CSF/serum ratio of free T4 is associated with decreased quality of life in mild hypothyroidism – A pilot study: CSF/s-T4 associated with QoL in hypothyroidism

Funkquist, A., Bengtsson, A., Johansson, P. M., Svensson, J., Bjellerup, P., Blennow, K., Wandt, B. & Sjöberg, S., 2020 Mar 1, In: Journal of Clinical and Translational Endocrinology. 19, 100218.

Research output: Contribution to journal › Article › peer-review

Open Access

Apathy and anxiety are early markers of Alzheimer's disease

Johansson, M., Stomrud, E., Lindberg, O., Westman, E., Johansson, P. M., van Westen, D., Mattsson, N. & Hansson, O., 2020, In: Neurobiology of Aging. 85, p. 74-82

Research output: Contribution to journal › Article › peer-review

Pathogenic Huntingtin Repeat Expansions in Patients with Frontotemporal Dementia and Amyotrophic Lateral Sclerosis

Waldo, M. L., Johansson, P. M., Nilsson, C. F., The American Genome Center (TAGC), The FALS Sequencing Consortium, The Genomics England Research Consortium, The International ALS/FTD Genomics Consortium (iAFGC), International FTD-Genomics Consortium (IFGC), The International LBD Genomics Consortium (iLBDGC), The NYGC ALS Consortium & The PROSPECT Consortium, 2020, In: Neuron.

Research output: Contribution to journal › Article › peer-review

2019

The MS4A gene cluster is a key modulator of soluble TREM2 and Alzheimer's disease risk

Deming, Y., Filipello, F., Cignarella, F., Cantoni, C., Hsu, S., Mikesell, R., Li, Z., Del-Aguila, J. L., Dube, U., Farias, F. G., Bradley, J., Budde, J., Ibanez, L., Fernandez, M. V., Blennow, K., Zetterberg, H., Heslegrave, A., Johansson, P. M., Svensson, J. & Nellgård, B. & 16 others, Lleo, A., Alcolea, D., Clarimon, J., Rami, L., Molinuevo, J. L., Suárez-Calvet, M., Morenas-Rodríguez, E., Kleinberger, G., Ewers, M., Harari, O., Haass, C., Brett, T. J., Benitez, B. A., Karch, C. M., Piccio, L. & Cruchaga, C., 2019 Aug 14, In: Science Translational Medicine. 11, 505, eaau2291.

Research output: Contribution to journal › Article › peer-review

Inför specialistutbildning i kognitiv medicin för läkare

Bjartmar, L., Liljeroth, A. M., Johansson, P., Londos, E., Svensson, J., Wahlund, L. O. & Wallin, A., 2019 Jan 1, In: Läkartidningen. 116, 8, 1 p.

Research output: Contribution to journal › Debate/Note/Editorial

Open Access

2018

Cognitive medicine - a new approach in health care science

Wallin, A., Kettunen, P., Johansson, P. M., Jonsdottir, I. H., Nilsson, C., Nilsson, M., Eckerström, M., Nordlund, A., Nyberg, L., Sunnerhagen, K. S., Svensson, J., Terzis, B., Wahlund, L. O. & Georg Kuhn, H., 2018 Feb 8, In: BMC Psychiatry. 18, 1, 42.

Research output: Contribution to journal › Article › peer-review

Open Access

2017

Reduced Cerebrospinal Fluid Concentration of Apolipoprotein A-I in Patients with Alzheimer's Disease

Johansson, P., Almqvist, E. G., Bjerke, M., Wallin, A., Johansson, J.-O., Andreasson, U., Blennow, K. & Svensson, J., 2017 Jul 29, In: Journal of Alzheimer's Disease. 59, 3, p. 1017-1026

Research output: Contribution to journal › Article › peer-review

Psychometric testing of a Swedish version of the Apathy Evaluation Scale

Johansson, M., Johansson, P., Stomrud, E., Hagell, P. & Hansson, O., 2017 Jun 20, In: Nordic Journal of Psychiatry. 71, 6, p. 477-484

Research output: Contribution to journal › Article › peer-review

Open Access

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348 Downloads (Pure)

Reduced cerebrospinal fluid concentration of interleukin-12/23 subunit p40 in patients with cognitive impairment

Johansson, P., Almqvist, E. G., Wallin, A., Johansson, J.-O., Andreasson, U., Blennow, K., Zetterberg, H. & Svensson, J., 2017 May 2, In: PLoS ONE. 12, 5, e0176760.

Research output: Contribution to journal › Article › peer-review

Open Access

Cerebrospinal Fluid Stanniocalcin-1 as a Biomarker for Alzheimer's Disease and Other Neurodegenerative Disorders

Shahim, P., Blennow, K., Johansson, P., Svensson, J., Lista, S., Hampel, H., Andersson, L. C. & Zetterberg, H., 2017 Mar, In: NeuroMolecular Medicine.

Research output: Contribution to journal › Article › peer-review

The TECH@HOME study, a technological intervention to reduce caregiver burden for informal caregivers of people with dementia: study protocol for a randomized controlled trial

Malmgren Fänge, A., Schmidt, S. M., Nilsson, M. H., Carlsson, G., Liwander, A., Dahlgren Bergström, C., Olivetti, P., Johansson, P., Chiatti, C. & TECH@HOME Research Group, 2017, In: Trials. 18, p. 1-10 63.

Research output: Contribution to journal › Article › peer-review

Open Access

2016

A targeted proteomic multiplex CSF assay identifies increased malate dehydrogenase and other neurodegenerative biomarkers in individuals with Alzheimer's disease pathology

Paterson, R. W., Heywood, W. E., Heslegrave, A. J., Magdalinou, N. K., Andreasson, U., Sirka, E., Bliss, E., Slattery, C. F., Toombs, J., Svensson, J., Johansson, P., Fox, N. C., Zetterberg, H., Mills, K. & Schott, J. M., 2016 Nov 15, In: Translational Psychiatry. 6, 11, p. 1-10 e952.

Research output: Contribution to journal › Article › peer-review

Open Access

Increased Cerebrospinal Fluid Levels of Ubiquitin Carboxyl-Terminal Hydrolase L1 in Patients with Alzheimer's Disease

Öhrfelt, A., Johansson, P., Wallin, A., Andreasson, U., Zetterberg, H., Blennow, K. & Svensson, J., 2016 Aug 10, In: Dementia and Geriatric Cognitive Disorders Extra. 6, 2, p. 283-94 12 p.

Research output: Contribution to journal › Article › peer-review

Open Access

Increased cerebrospinal fluid soluble TREM2 concentration in Alzheimer's disease

Heslegrave, A., Heywood, W., Paterson, R., Magdalinou, N., Svensson, J., Johansson, P., Öhrfelt, A., Blennow, K., Hardy, J., Schott, J., Mills, K. & Zetterberg, H., 2016, In: Molecular Neurodegeneration. 11, p. 1-7 3.

Research output: Contribution to journal › Article › peer-review

Open Access

Pro-inflammatory S100A9 Protein as a Robust Biomarker Differentiating Early Stages of Cognitive Impairment in Alzheimer's Disease

Horvath, I., Jia, X., Johansson, P., Wang, C., Moskalenko, R., Steinau, A., Forsgren, L., Wågberg, T., Svensson, J., Zetterberg, H. & Morozova-Roche, L. A., 2016, In: ACS Chemical Neuroscience. 7, 1, p. 34-39

Research output: Contribution to journal › Article › peer-review

2015

Cerebrospinal fluid substance P concentrations are elevated in patients with Alzheimer's disease

Johansson, P., Almqvist, E. G., Wallin, A., Johansson, J.-O., Andreasson, U., Blennow, K., Zetterberg, H. & Svensson, J., 2015, In: Neuroscience Letters. 609, p. 58-62

Research output: Contribution to journal › Article › peer-review

Detailed comparison of amyloid PET and CSF biomarkers for identifying early Alzheimer disease

Palmqvist, S., Zetterberg, H., Mattsson, N., Johansson, P., Minthon, L., Blennow, K., Ohlsson, M., Hansson, O. & Swedish BioFINDER study group, 2015, In: Neurology. 85, 14, p. 1240-1249

Research output: Contribution to journal › Article › peer-review

Open Access

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349 Downloads (Pure)

Increased Cerebrospinal Fluid Level of Insulin-like Growth Factor-II in Male Patients with Alzheimer's Disease

Åberg, D., Johansson, P., Isgaard, J., Wallin, A., Johansson, J.-O., Andreasson, U., Blennow, K., Zetterberg, H., Åberg, N. D., Svensson, J. & Baker, L., 2015, In: Journal of Alzheimer's Disease. 48, 3, p. 637-646

Research output: Contribution to journal › Article › peer-review

2014

Endokrina och diagnostiska aspekter på kognitiv svikt

Johansson, P., 2014, In: Neurologi i Sverige. 2, p. 30-34 2.

Research output: Contribution to journal › Debate/Note/Editorial

Open Access

File

1107 Downloads (Pure)

Increased levels of UCHL-1 in cerebrospinal fluid from patients with Alzheimer’s disease.

Johansson, P., 2014, Conference paper Keystone . Vol. 20. (Conference paper keystone symposia ).

Research output: Chapter in Book/Report/Conference proceeding › Paper in conference proceeding › peer-review

The amyloid-β degradation pattern in plasma: A possible tool for clinical trials in Alzheimer's disease

Pannee, J., Törnqvist, U., Westerlund, A., Ingelsson, M., Lannfelt, L., Brinkmalm, G., Persson, R., Gobom, J., Svensson, J., Johansson, P., Zetterberg, H., Blennow, K. & Portelius, E., 2014, In: Neuroscience Letters. 573, p. 7-12

Research output: Contribution to journal › Article › peer-review

2013

Endocrine and diagnostic aspects of cognitive impairment with special reference to Alzheimer's disease

Johansson, P., 2013 Apr 30, Göteborg: Göteborgs universitet.

Research output: Thesis › Doctoral Thesis (compilation)

Open Access

Cerebrospinal Fluid (CSF) 25-Hydroxyvitamin D Concentration and CSF Acetylcholinesterase Activity Are Reduced in Patients with Alzheimer's Disease

Johansson, P., Almqvist, E. G., Johansson, J.-O., Mattsson, N., Andreasson, U., Hansson, O., Wallin, A., Blennow, K., Zetterberg, H. & Svensson, J., 2013, In: PLoS ONE. 8, 11, e81989.

Research output: Contribution to journal › Article › peer-review

Open Access

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196 Downloads (Pure)

Reduced cerebrospinal fluid level of thyroxine in patients with Alzheimer's disease

Johansson, P., Almqvist, E. G., Johansson, J.-O., Mattsson, N., Hansson, O., Wallin, A., Blennow, K., Zetterberg, H. & Svensson, J., 2013, In: Psychoneuroendocrinology. 38, 7, p. 1058-1066

Research output: Contribution to journal › Article › peer-review

Serum but not cerebrospinal fluid levels of insulin-like growth factor-I (IGF-I) and IGF-binding protein-3 (IGFBP-3) are increased in Alzheimer's disease

Johansson, P., Aberg, D., Johansson, J.-O., Mattsson, N., Hansson, O., Ahrén, B., Isgaard, J., Aberg, N. D., Blennow, K., Zetterberg, H., Wallin, A. & Svensson, J., 2013, In: Psychoneuroendocrinology. 38, 9, p. 1729-1737

Research output: Contribution to journal › Article › peer-review

Serum but not Cerebrospinal Fluid levels of Insulin-Like Growth Factor-I (IGF-I) and IGF-Binding Protein-3 (IGFBP-3) are Increased in Alzheimer ́s Disease

Johansson, P., Åberg, D., Johansson, J.-O., Mattsson, N., Hansson, O., Ahrén, B., Isgaard, J., Åberg, N., Blennow, K., Zetterberg, H., Wallin, A. & Svensson, J., 2013.

Research output: Contribution to conference › Poster › peer-review

The ELISA-Measured Increase in Cerebrospinal Fluid Tau that Discriminates Alzheimer's Disease from other Neurodegenerative Disorders is not Attributable to Differential Recognition of Tau Assembly Forms

O'Dowd, S. T., Ardah, M. T., Johansson, P., Lomakin, A., Benedek, G. B., Roberts, K. A., Cummins, G., El Agnaf, O. M., Svensson, J., Zetterberg, H., Lynch, T. & Walsh, D. M., 2013, In: Journal of Alzheimer's Disease. 33, 4, p. 923-928

Research output: Contribution to journal › Article › peer-review

2012

Leukocyte Telomere Length (LTL) is reduced in stable mild cognitive impairment but low LTL is not associated with conversion to Alzheimer's Disease: A pilot study

Moverare-Skrtic, S., Johansson, P., Mattsson, N., Hansson, O., Wallin, A., Johansson, J.-O., Zetterberg, H., Blennow, K. & Svensson, J., 2012, In: Experimental Gerontology. 47, 2, p. 179-182

Research output: Contribution to journal › Article › peer-review

Reduced cerebrospinal fluid level of thyroxine in patients with Alzheimer´s disease

Johansson, P., 2012.

Research output: Contribution to conference › Other › peer-review

The determination of aggregated tau in solution and its potential as a tool for the diagnosis of tauopathies

O'Dowd, S. T., Johansson, P., Ardah, M. T., Roberts, K. A., Cummins, G., El Agnaf, O., Svensson, J., Zetterberg, H., Lynch, T. & Walsh, D. M., 2012, In: European Journal of Neurology. 19, Suppl. 1, p. 98-98

Research output: Contribution to journal › Published meeting abstract › peer-review

2011

Cerebrospinal Fluid Biomarkers for Alzheimer's Disease: Diagnostic Performance in a Homogeneous Mono-Center Population

Johansson, P., Mattsson, N., Hansson, O., Wallin, A., Johansson, J.-O., Andreasson, U., Zetterberg, H., Blennow, K. & Svensson, J., 2011, In: Journal of Alzheimer's Disease. 24, 3, p. 537-546

Research output: Contribution to journal › Article › peer-review

Cerebrospinal Fluid Microglial Markers in Alzheimer's Disease: Elevated Chitotriosidase Activity but Lack of Diagnostic Utility

Mattsson, N., Tabatabaei, S., Johansson, P., Hansson, O., Andreasson, U., Mansson, J.-E., Johansson, J.-O., Olsson, B., Wallin, A., Svensson, J., Blennow, K. & Zetterberg, H., 2011, In: NeuroMolecular Medicine. 13, 2, p. 151-159

Research output: Contribution to journal › Article › peer-review

Discriminatory analysis of biochip-derived protein patterns in CSF and plasma in neurodegenerative diseases

Rosén, C., Mattsson, N., Johansson, P., Andreasson, U., Wallin, A., Hansson, O., Johansson, J.-O., Lamont, J., Svensson, J., Blennow, K. & Zetterberg, H., 2011, In: Frontiers in Aging Neuroscience. 3

Research output: Contribution to journal › Article › peer-review

Mild dementia is associated with increased adrenal secretion of cortisol and precursor sex steroids in women.

Johansson, P., Johansson, J.-O., Labrie, F., Mattsson, N., Hansson, O., Blennow, K., Zetterberg, H., Wallin, A., Ohlsson, C. & Svensson, J., 2011, In: Clinical Endocrinology. 75, p. 301-308

Research output: Contribution to journal › Article › peer-review

2010

An enzyme activity as a potential biomarker for Alzheimer's disease.

Andreasson, U., Bjerke, M., Gobom, J., Hansson, O., Johansson, P., Svensson, J., Zetterberg, H. & Blennow, K., 2010, In: Alzheimer's & Dementia. 6, 4, p. S497–S498

Research output: Contribution to journal › Published meeting abstract › peer-review

Convergence of chromogranin and amyloid metabolism in the brain.

Johansson, P., Mattsson, N., Hansson, O., Wallin, A., Johansson, J.-O., Andreasson, U., Andersen, O., Haghighi, S., Olsson, M., Stridsberg, M., Svensson, J., Blennow, K. & Zetterberg, H., 2010, In: Alzheimer's & Dementia. 6, 4, p. S511

Research output: Contribution to journal › Published meeting abstract › peer-review

Converging Pathways of Chromogranin and Amyloid Metabolism in the Brain

Mattsson, N., Johansson, P., Hansson, O., Wallin, A., Johansson, J.-O., Andreasson, U., Andersen, O., Haghighi, S., Olsson, M., Stridsberg, M., Svensson, J., Blennow, K. & Zetterberg, H., 2010, In: Journal of Alzheimer's Disease. 20, 4, p. 1039-1048

Research output: Contribution to journal › Article › peer-review

1996

Snabbare utredning kortare vårdtid. "Mänskligare" dator ger beslutsstöd

Translated title of the contribution: Faster assessment means shorter length of stay. "More human" computers for decision supportSimonsson, P., Johansson, P., Hammarlund, P. & Hanik, L., 1996, In: Läkartidningen. 93, 34, p. 2845-7

Research output: Contribution to journal › Article › peer-review

1991

Head Circumference at Birth and Microcephaly

Högfeldt, P., Johansson, P. & Källén, B., 1991, In: Acta Medica Auxologica. 23, 3, p. 227-236

Research output: Contribution to journal › Article › peer-review

Per Johansson

Research output

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