Zobrazeno 1 - 10
of 167
pro vyhledávání: '"Wolfram Miekisch"'
Autor:
Jonas Pangerl, Pritam Sukul, Thomas Rück, Patricia Fuchs, Stefan Weigl, Wolfram Miekisch, Rudolf Bierl, Frank-Michael Matysik
Publikováno v:
Photoacoustics, Vol 38, Iss , Pp 100604- (2024)
In this research we present a low-cost system for breath acetone analysis based on UV-LED photoacoustic spectroscopy. We considered the end-tidal phase of exhalation, which represents the systemic concentrations of volatile organic compounds (VOCs)
Externí odkaz:
https://doaj.org/article/ca05002359f14954bede73d523db3ae8
Protocol for visualizing complex volatile metabolomics data in clinical setups using EDaViS software
Autor:
Leo Ruehrmund, Patricia Fuchs, Julia Bartels, Rasmus Remy, Ann-Christin Klemenz, Nele Kemnitz, Phillip Trefz, Pritam Sukul, Wolfram Miekisch, Jochen K. Schubert
Publikováno v:
STAR Protocols, Vol 5, Iss 1, Pp 102808- (2024)
Summary: Here, we present a protocol for using Early Data Visualization Script, a user-friendly software tool to visualize complex volatile metabolomics data in clinical setups. We describe steps for tabulating data and adjusting visual output to vis
Externí odkaz:
https://doaj.org/article/ff9016942ca447c6bdea9207ea44d64b
Publikováno v:
Communications Biology, Vol 6, Iss 1, Pp 1-12 (2023)
Abstract Plants, animals and humans metabolically produce volatile isoprene (C5H8). Humans continuously exhale isoprene and exhaled concentrations differ under various physio-metabolic and pathophysiological conditions. Yet unknown metabolic origin h
Externí odkaz:
https://doaj.org/article/3e8b648286884c2d9cf389ff1f16582c
Autor:
Nele Kemnitz, Patricia Fuchs, Rasmus Remy, Leo Ruehrmund, Julia Bartels, Ann-Christin Klemenz, Phillip Trefz, Wolfram Miekisch, Jochen K. Schubert, Pritam Sukul
Publikováno v:
Antioxidants, Vol 13, Iss 2, p 172 (2024)
Due to their immediate exhalation after generation at the cellular/microbiome levels, exhaled volatile organic compounds (VOCs) may provide real-time information on pathophysiological mechanisms and the host response to infection. In recent years, th
Externí odkaz:
https://doaj.org/article/87d526a08bcb45c2bdac204187b9855d
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-14 (2022)
Abstract Being the proximal matrix, breath offers immediate metabolic outlook of respiratory infections. However, high viral load in exhalations imposes higher transmission risk that needs improved methods for safe and repeatable analysis. Here, we h
Externí odkaz:
https://doaj.org/article/35f6f94603074c438c57dbd8daec5eff
Autor:
Vanessa Wolfschluckner, Beate Obermüller, Angela Horvath, Giovanny Rodriguez-Blanco, Patricia Fuchs, Wolfram Miekisch, Barbara Mittl, Christina Flucher, Holger Till, Georg Singer
Publikováno v:
Nutrients, Vol 15, Iss 23, p 4949 (2023)
Pediatric short bowel syndrome (SBS) is a rare condition characterized by a massive loss of the small intestine, leading to the inability to meet nutritional requirements without the use of parenteral or enteral supplementation. SBS causes profound a
Externí odkaz:
https://doaj.org/article/9baac78a7a2d420e856742b06a46e2de
Autor:
Beate Obermüller, Georg Singer, Bernhard Kienesberger, Barbara Mittl, Vanessa Stadlbauer, Angela Horvath, Wolfram Miekisch, Patricia Fuchs, Martina Schweiger, Laura Pajed, Holger Till, Christoph Castellani
Publikováno v:
Nutrients, Vol 15, Iss 16, p 3655 (2023)
Cancer therapy is often associated with severe side effects such as drug induced weight loss, also known as chemotherapy-induced cachexia. The aim of this study was to investigate the effects of a multispecies probiotic (OMNi-BiOTiC® 10 AAD) in a ch
Externí odkaz:
https://doaj.org/article/a43ebeb9575e4d0b894d21231fdadf6d
Autor:
Rasmus Remy, Nele Kemnitz, Phillip Trefz, Patricia Fuchs, Julia Bartels, Ann-Christin Klemenz, Leo Rührmund, Pritam Sukul, Wolfram Miekisch, Jochen K. Schubert
Publikováno v:
iScience, Vol 25, Iss 10, Pp 105195- (2022)
Summary: Breath volatile organics (VOCs) may provide immediate information on infection mechanisms and host response. We conducted real-time mass spectrometry-based breath profiling in 708 non-preselected consecutive subjects in the screening scenari
Externí odkaz:
https://doaj.org/article/fad5b50b91864abc98200c0abbdc52e2
Autor:
Giovanni Pugliese, Phillip Trefz, Matthias Weippert, Johannes Pollex, Sven Bruhn, Jochen K. Schubert, Wolfram Miekisch, Pritam Sukul
Publikováno v:
Frontiers in Physiology, Vol 13 (2022)
Breath analysis was coupled with ergo-spirometry for non-invasive profiling of physio-metabolic status under exhaustive exercise. Real-time mass-spectrometry based continuous analysis of exhaled metabolites along with breath-resolved spirometry and h
Externí odkaz:
https://doaj.org/article/2e63fb8ef5404cf3aaa444fb92ef078e
Autor:
Pritam Sukul, Simon Grzegorzewski, Celine Broderius, Phillip Trefz, Thomas Mittlmeier, Dagmar-Christiane Fischer, Wolfram Miekisch, Jochen K. Schubert
Publikováno v:
iScience, Vol 25, Iss 2, Pp 103739- (2022)
Summary: Healthy aging driven physio-metabolic events in females hold the key to complex in vivo mechanistic links and systemic cross talks. Effects from basic changes at genome, proteome, metabolome, and lipidome levels are often reflected at the up
Externí odkaz:
https://doaj.org/article/7b298b1dfaba4970afc6dd0aaba55ff0