Calcium phosphate surfaces promote osteogenic differentiation of mesenchymal stem cells

…, ED Klinkenberg, HG Neumann… - Journal of cellular …, 2008 - Wiley Online Library
Although studies in vivo revealed promising results in bone regeneration after implantation
of scaffolds together with osteogenic progenitor cells, basic questions remain how material …

Control of focal adhesion dynamics by material surface characteristics

…, B Nebe, F Lüthen, P Becker, U Beck, HG Neumann… - Biomaterials, 2005 - Elsevier
The mechanisms of cell adhesion to the extracellular matrix (ECM) which are of fundamental
importance for function, survival, and growth of cells involve the formation of focal …

A dual function of copper in designing regenerative implants

…, C Prinz, B Kreikemeyer, C Zietz, HG Neumann… - Biomaterials, 2015 - Elsevier
The supply of titanium implants which are widely used in orthopaedics with both regenerative
and anti-microbial properties will achieve a great progress in bone regeneration. We asked…

The major metabolite of aflatoxin B1 in the rat is a glutathione conjugate

GH Degen, HG Neumann - Chemico-biological interactions, 1978 - Elsevier
… These compounds were obtained from a reaction of tram-4-acetylaminostilbenepoxide
with N-acetylcysteine or GSH as described by Metxler and Neumann [ 341. 3 = Hydroxy-AAS-…

[HTML][HTML] Gelatin-Based Hydrogels Promote Chondrogenic Differentiation of Human Adipose Tissue-Derived Mesenchymal Stem Cells In Vitro

…, GJ Graulus, V Benecke, K Alberti, HG Neumann… - Materials, 2014 - mdpi.com
… on tissue culture polystyrene (TCPS) or on hydrogels (HG) were stained for the presence of
… on tissue culture polystyrene (TCPS) or on hydrogels (HG) were stained for the presence of …

Polycyclic nitroarenes (nitro-PAHs) as biomarkers of exposure to diesel exhaust

I Zwirner-Baier, HG Neumann - Mutation Research/Genetic Toxicology and …, 1999 - Elsevier
Diesel exhaust contains numerous genotoxic carcinogens. It is essentially unknown to which
extent this source contributes to the total load of these chemicals in humans. One possible …

Antimicrobial and bone-forming activity of a copper coated implant in a rabbit model

…, J Rychly, HG Neumann - Journal of …, 2017 - journals.sagepub.com
Current strategies in implant technology are directed to generate bioactive implants that are
capable to activate the regenerative potential of the surrounding tissue. On the other hand, …

Release of gentamicin from bone regenerative materials: An in vitro study

M Teller, U Gopp, HG Neumann… - Journal of Biomedical …, 2007 - Wiley Online Library
Antibiotic loading of bone regenerative materials is a promising way to protect augmentation
procedures from infection during the resorption phase of bone substitutes. Especially in the …

Analysis of hemoglobin as a dose monitor for alkylating and arylating agents

HG Neumann - Archives of toxicology, 1984 - Springer
… , trans-4-aminosti]bene was identified as the cleavage product in case of trans-4-dimethyiaminostilbene,
and monoacetylbenzidine in the case of benzidine (Albrecht and Neumann

Differences in aflatoxin B 1 -susceptibility of rat and mouse are correlated with the capability in vitro to inactivate aflatoxin B 1 …

GH Degen, HG Neumann - Carcinogenesis, 1981 - academic.oup.com
The metabolism of ( 14 C)aflatoxin B 1 (AFB 1 ) was studied in liver postmitochondrial
supernatants. Livers of untreated as well as phenobarbital and Aroclor 1254 pretreated male rats, …