Zobrazeno 1 - 10
of 156
pro vyhledávání: '"Marco N Helder"'
Autor:
Diandra Sabrina Natsir Kalla, Salem Alkaabi, Abul Fauzi, Andi Tajrin, Rifaat Nurrahma, Werner E G Müller, Heinz C Schröder, Xiaohong Wang, Tymour Forouzanfar, Marco N Helder, Muhammad Ruslin
Publikováno v:
JMIR Research Protocols, Vol 13, p e42371 (2024)
BackgroundBiphasic calcium phosphates (BCP) may serve as off-the-shelf alternatives for iliac crest-derived autologous bone in alveolar cleft reconstructions. To add osteoinductivity to the osteoconductive BCPs to achieve similar regenerative capacit
Externí odkaz:
https://doaj.org/article/0736a382e0f24d8cb9b273c26eb572af
Autor:
Cornelis P L Paul, Theodoor H Smit, Magda de Graaf, Roderick M Holewijn, Arno Bisschop, Peter M van de Ven, Margriet G Mullender, Marco N Helder, Gustav J Strijkers
Publikováno v:
PLoS ONE, Vol 13, Iss 1, p e0191442 (2018)
Low-back pain (LBP) has been correlated to the presence of intervertebral disc (IVD) degeneration on T2-weighted (T2w) MRI. It remains challenging, however, to accurately stage degenerative disc disease (DDD) based on T2w MRI and measurements of IVD
Externí odkaz:
https://doaj.org/article/659d36a99fca488a8916892c1de6094f
Autor:
Cornelis P L Paul, Magda de Graaf, Arno Bisschop, Roderick M Holewijn, Peter M van de Ven, Barend J van Royen, Margriet G Mullender, Theodoor H Smit, Marco N Helder
Publikováno v:
PLoS ONE, Vol 12, Iss 4, p e0174278 (2017)
Lumbar hernias occur mostly in the posterolateral region of IVDs and mechanical loading is an important risk factor. Studies show that dynamic and static overloading affect the nucleus and annulus of the IVD differently. We hypothesize there is also
Externí odkaz:
https://doaj.org/article/3cfb3efc285041059780d8c1065913d0
Autor:
Cornelis P L Paul, Tom Schoorl, Hendrik A Zuiderbaan, Behrouz Zandieh Doulabi, Albert J van der Veen, Peter M van de Ven, Theo H Smit, Barend J van Royen, Marco N Helder, Margriet G Mullender
Publikováno v:
PLoS ONE, Vol 8, Iss 4, p e62411 (2013)
Mechanical overloading of the spine is associated with low back pain and intervertebral disc (IVD) degeneration. How excessive loading elicits degenerative changes in the IVD is poorly understood. Comprehensive knowledge of the interaction between me
Externí odkaz:
https://doaj.org/article/d259347c37d04b19aeae82cea76c96e4
Autor:
Cornelis P L Paul, Hendrik A Zuiderbaan, Behrouz Zandieh Doulabi, Albert J van der Veen, Peter M van de Ven, Theo H Smit, Marco N Helder, Barend J van Royen, Margriet G Mullender
Publikováno v:
PLoS ONE, Vol 7, Iss 3, p e33147 (2012)
Low-back pain (LBP) is a common medical complaint and associated with high societal costs. Degeneration of the intervertebral disc (IVD) is assumed to be an important causal factor of LBP. IVDs are continuously mechanically loaded and both positive a
Externí odkaz:
https://doaj.org/article/be0e2fbdeb384533bb3c343e1b1dcb8a
Autor:
Faqi Nurdiansyah Hendra, Marco N. Helder, Muhammad Ruslin, Ellen M. Van Cann, Tymour Forouzanfar
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-10 (2023)
Abstract Multiple treatment approaches have been undertaken to reduce the incidence of recurrence in solid/multicystic ameloblastoma (SMA), both conservative and radical. A network meta-analysis (NMA) was conducted to assess and compare the effective
Externí odkaz:
https://doaj.org/article/be229aa539564cd887e524e28a46bbe5
Autor:
Qing Zhang, Mengyu Xin, Shuang Yang, Qiuyu Wu, Xi Xiang, Tianqi Wang, Wen Zhong, Marco N. Helder, Richard T. Jaspers, Janak Lal Pathak, Yin Xiao
Publikováno v:
Materials Today Bio, Vol 20, Iss , Pp 100623- (2023)
Targeting macrophages to regulate the immune microenvironment is a new strategy for bone regeneration with nano-drugs. Nano-drugs have achieved surprising anti-inflammatory and bone-regenerative effects, however, their underlying mechanisms in macrop
Externí odkaz:
https://doaj.org/article/4161c38f27804db780535f5e9bcaeeb3
Autor:
Wei Cao, Jianfeng Jin, Gang Wu, Nathalie Bravenboer, Marco N. Helder, Engelbert A. J. M. Schulten, Rommel G. Bacabac, Janak L. Pathak, Jenneke Klein-Nulend
Publikováno v:
Frontiers in Bioengineering and Biotechnology, Vol 10 (2022)
Bioactive coatings are promising for improving osseointegration and the long-term success of titanium dental or orthopaedic implants. Biomimetic octacalcium phosphate (OCP) coating can be used as a carrier for osteoinductive agents. κ-Carrageenan, a
Externí odkaz:
https://doaj.org/article/2559097cfc7a45e09e3fec065c994175
Autor:
Ali Reza Saatchi, Hadi Seddiqi, Ghassem Amoabediny, Marco N. Helder, Behrouz Zandieh-Doulabi, Jenneke Klein-Nulend
Publikováno v:
Iranian Journal of Chemistry & Chemical Engineering, Vol 39, Iss 5, Pp 307-320 (2020)
Bone tissue engineering strategies use fluid flow dynamics inside 3D-scaffolds in perfusion, bioreactors mechanically stimulate cells in these scaffolds. Fluid flow dynamics depends on the bioreactor’s inlet flow rate and 3D-scaffold architecture.
Externí odkaz:
https://doaj.org/article/139e85e27265406787ae41aec716e955
Publikováno v:
Alkaabi, S, Maningky, M, Helder, M N & Alsabri, G 2022, ' Virtual and traditional surgical planning in orthognathic surgery – systematic review and meta-analysis ', British Journal of Oral and Maxillofacial Surgery, vol. 60, no. 9, pp. 1184-1191 . https://doi.org/10.1016/j.bjoms.2022.07.007
Traditional surgical planning (TSP) and virtual surgical planning (VSP) have been used in bimaxillary osteotomy planning. The time is taken in the planning time and operating stages, and the working/doctor/total time of either approach are useful det