Zobrazeno 1 - 10
of 120
pro vyhledávání: '"Burkhard Poeggeler"'
Autor:
Dorothee Dähnhardt, Stephan Dähnhardt-Pfeiffer, Dörte Segger, Burkhard Poeggeler, Gunter Lemmnitz
Publikováno v:
Dermatology and Therapy, Vol 14, Iss 9, Pp 2509-2521 (2024)
Abstract Introduction This pilot study investigated the effects of a 12-week administration of a nutritional supplement containing special collagen peptides on the structural and molecular properties of the collagen fiber network in the human skin. F
Externí odkaz:
https://doaj.org/article/3f6af3426f604f109f26c6814dbd256d
Autor:
Sandeep Kumar Singh, Alessandra Durazzo, Massimo Lucarini, Soraya L. Valles, Burkhard Poeggeler
Publikováno v:
Frontiers in Pharmacology, Vol 14 (2023)
Externí odkaz:
https://doaj.org/article/6c92de32e5c646efaab573bb667703e5
Publikováno v:
International Journal of Molecular Sciences, Vol 24, Iss 19, p 14533 (2023)
The master molecular regulators and mechanisms determining longevity and health span include nitric oxide (NO) and superoxide anion radicals (SOR). L-arginine, the NO synthase (NOS) substrate, can restore a healthy ratio between the dangerous SOR and
Externí odkaz:
https://doaj.org/article/cb03961ab2544617a0da1ae3fa77dd10
Publikováno v:
International Journal of Molecular Sciences, Vol 24, Iss 8, p 7112 (2023)
This editorial summarizes the eight articles that have been collected for the Special Issue entitled “Tryptophan in Nutrition and Health 2 [...]
Externí odkaz:
https://doaj.org/article/fd414f5828d34bf19a6df9d83d4ce156
Autor:
Miguel A. Pappolla, George Perry, Xiang Fang, Michael Zagorski, Kumar Sambamurti, Burkhard Poeggeler
Publikováno v:
Neurobiology of Disease, Vol 156, Iss , Pp 105403- (2021)
Sporadic late-onset Alzheimer's disease (AD) is the most frequent cause of dementia associated with aging. Due to the progressive aging of the population, AD is becoming a healthcare burden of unprecedented proportions. Twenty years ago, it was repor
Externí odkaz:
https://doaj.org/article/93acfc95685c4349a5ce313e397e5963
Publikováno v:
Frontiers in Pharmacology, Vol 12 (2021)
Externí odkaz:
https://doaj.org/article/aeb8408dece943c4829ca75432ae2d57
Publikováno v:
International Journal of Molecular Sciences, Vol 23, Iss 10, p 5455 (2022)
Tryptophan is a rate-limiting essential amino acid and a unique building block of peptides and proteins [...]
Externí odkaz:
https://doaj.org/article/c66d1b0859504d988eaa130d9c7de33b
Publikováno v:
Frontiers in Neuroscience, Vol 12 (2018)
Recent neurophysiological studies indicate that exposure to electromagnetic fields (EMFs) generated by mobile phone radiation can exert effects on brain activity. One technical solution to reduce effects of EMFs in mobile phone use is provided in mob
Externí odkaz:
https://doaj.org/article/5312866fd68049c3ba3fd4343d86ad74
Autor:
Miguel Pappolla, Kumar Sambamurti, Ruben Vidal, Javier Pacheco-Quinto, Burkhard Poeggeler, Etsuro Matsubara
Publikováno v:
Neurobiology of Disease, Vol 71, Iss , Pp 215-219 (2014)
Evidence has shown that lymphatic drainage contributes to removal of debris from the brain but its role in the accumulation of amyloid β peptides (Aβ) has not been demonstrated. We examined the levels of various forms of Aβ in the brain, plasma an
Externí odkaz:
https://doaj.org/article/0d3786ccd46946028db237d5b4eda318
Autor:
Burkhard Poeggeler, Kumar Sambamurti, Sandra L Siedlak, George Perry, Mark A Smith, Miguel A Pappolla
Publikováno v:
PLoS ONE, Vol 5, Iss 4, p e10206 (2010)
Aging is a multi-factorial process, however, it is generally accepted that reactive oxygen species (ROS) are significant contributors. Mitochondria are important players in the aging process because they produce most of the cellular ROS. Despite the
Externí odkaz:
https://doaj.org/article/e1ff9db777884c4e92fc1765c2edc7aa