User profiles for Claudia Barth

Claudia Barth, PhD

Department of Psychiatric Research, Diakonhjemmet Hospital, Oslo, Norway
Verified email at medisin.uio.no
Cited by 1482

[HTML][HTML] Sex hormones affect neurotransmitters and shape the adult female brain during hormonal transition periods

C Barth, A Villringer, J Sacher - Frontiers in neuroscience, 2015 - frontiersin.org
Sex hormones have been implicated in neurite outgrowth, synaptogenesis, dendritic branching,
myelination and other important mechanisms of neural plasticity. Here we review the …

[HTML][HTML] In-vivo dynamics of the human hippocampus across the menstrual cycle

C Barth, CJ Steele, K Mueller, VP Rekkas, K Arélin… - Scientific reports, 2016 - nature.com
Sex hormones fluctuate during the menstrual cycle. Evidence from animal studies suggests
similar subtle fluctuations in hippocampal structure, predominantly linked to estrogen. …

[HTML][HTML] Progesterone mediates brain functional connectivity changes during the menstrual cycle—a pilot resting state MRI study

K Arélin, K Mueller, C Barth, PV Rekkas… - Frontiers in …, 2015 - frontiersin.org
The growing interest in intrinsic brain organization has sparked various innovative approaches
to generating comprehensive connectivity-based maps of the human brain. Prior reports …

[HTML][HTML] Effect of hemodiafiltration or hemodialysis on mortality in kidney failure

…, B Canaud, J Hegbrant, C Barth… - … England Journal of …, 2023 - Mass Medical Soc
Background Several studies have suggested that patients with kidney failure may benefit from
high-dose hemodiafiltration as compared with standard hemodialysis. However, given the …

Rethinking chronic allograft nephropathy: the concept of accelerated senescence

PF Halloran, A Melk, C Barth - Journal of the American Society of …, 1999 - journals.lww.com
Chronic rejection or chronic allograft nephropathy (CAN) is the major cause of failure of
kidney transplants other than patient death, and has been extensively reviewed (1–5). CAN is …

Claudin-4 expression decreases invasiveness and metastatic potential of pancreatic cancer

P Michl, C Barth, M Buchholz, MM Lerch, M Rolke… - Cancer research, 2003 - AACR
Claudin-4 has been identified as an integral constituent of tight junctions and has been found
to be highly expressed in pancreatic cancer. The aim of the present study was to elucidate …

Women's brain aging: Effects of sex‐hormone exposure, pregnancies, and genetic risk for Alzheimer's disease

AMG de Lange, C Barth, T Kaufmann… - Human brain …, 2020 - Wiley Online Library
… de Lange and Claudia Barth contributed equally to this study. … endogenous estrogen
fluctuations on brain structure across the menstrual cycle (Barth et al., 2016) and during pregnancy (…

[HTML][HTML] In vivo white matter microstructure in adolescents with early-onset psychosis: a multi-site mega-analysis

C Barth, S Kelly, S Nerland, N Jahanshad… - Molecular …, 2023 - nature.com
Emerging evidence suggests brain white matter alterations in adolescents with early-onset
psychosis (EOP; age of onset <18 years). However, as neuroimaging methods vary and …

Characteristics of hypotension‐prone haemodialysis patients: is there a critical relative blood volume?

C Barth, W Boer, D Garzoni, T Kuenzi… - Nephrology Dialysis …, 2003 - academic.oup.com
Background. Intradialytic morbid events (IME, mostly hypotension) mainly due to
ultrafiltration‐induced hypovolaemia still are the most frequent complication during haemodialysis …

[HTML][HTML] Serotonergic modulation of intrinsic functional connectivity

A Schaefer, I Burmann, R Regenthal, K Arélin, C Barth… - Current Biology, 2014 - cell.com
Serotonin functions as an essential neuromodulator that serves a multitude of roles, most
prominently balancing mood [1]. Serotonergic challenge has been observed to reduce intrinsic …