Evidence of foetal growth restriction in South-Asian foetuses of GDM mothers?

Venkatarman, Hema; Craik, Sam; Sukumar, Nithya; Saravanan, Ponnusamy

doi:10.1530/endoabs.38.p267

Cited by 4 publications

(3 citation statements)

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“…The biocompatibility, especially thrombocompatibility, of Ti can be enhanced by introducing alloy elements [325]. Some publications [326][327][328][329][330][331][332][333][334] provide limited information on the toxic activity of V as an alloy element in the Ti6Al4V alloy, because it was found that V could be regarded as a potentially toxic factor [335,336], which is, however, true only for a considerable concentration of V in a body, due to development of its undesired immunological response, when the freed V ions migrate from the material surface to a soft tissue, binding with proteins [337,338]. Some research on cells implies that Ti6Al4V exhibits high cytotoxicity [307][308][309][310][311]339]; there are reports that V may cause sterile abscesses, and Al may cause scarring, while Ti, Zr, Nb and Ta show good biocompatibility [340].…”

Section: Selection Of Materials Of Implantable Devices In Regenerativ...mentioning

confidence: 99%

Biomaterials in Regenerative Medicine

Malik

2021

Found. Univ. J. Rehab. Sci.

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Physiological regenerative system of human body is incapable of restoring the function when an injury exceeds its normal limits. Conventional methods previously being used for repair and rejuvenation of tissues had certain limitations that have brought the biomaterials to the forefront in the area of regenerative medicine. Biomaterials provide optimal support to the tissue during the process of healing and remodeling. Numerous classes of biomaterials are focused on specific applications; most prominent among them are polymers. Biomaterials are now being used in several areas such as fabrication, hematology and blood cell substitutes, tissue engineering, extracorporeal artificial organs, bone and vascular regeneration, stem cell differentiation and soft tissue repair. However, for the success of biomaterials in regenerative medicine , the focus should not only be on the physical, mechanical and chemical properties of the materials but also the fundamental principles of biological interactions and biocompatibility.

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Section: Selection Of Materials Of Implantable Devices In Regenerativ...mentioning

confidence: 99%

Biomaterials in Regenerative Medicine

Malik

2021

Found. Univ. J. Rehab. Sci.

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Section: Selection Of Materials Of Implantable Devices In Regenerativ...mentioning

confidence: 99%

Biomaterials in Regenerative Medicine

Dobrzański¹

2018

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born in 1947, is a full professor of Materials Engineering, Manufacturing Engineering, Nanotechnology, Medical and Dental Engineering, Management and Organisation. He is one of the 55 most frequently cited contemporary Polish scientists of all disciplines. He is the supervisory board chairman, project manager, principal investigator and director of the Science Centre in the Medical and Dental Engineering Centre for Research, Design and Production ASKLEPIOS in Gliwice, Poland. He is an honorary professor of the 'Lviv Polytechnic' National University in Lvov, Ukraine, and a doctor honoris causa of the Universities in Ruse, Bulgaria; in Miskolc, Hungary; and in Khmelnitsky, Ukraine. He is a fellow of the Materials Science Committee of the Polish Academy of Sciences (PAS) and the president of the Metallic Materials Section of this Committee. He is the vice president and a fellow of the Academy of Engineers in Poland. He is a foreign fellow of the Ukrainian Academy of Engineering Sciences and the Slovak Academy of Engineering Sciences. He is the president of the World Academy of Materials and Manufacturing Engineering and president of the International Association of Computational Materials Science and Surface Engineering. He is the editor in chief of the Journal of Achievements in Materials and Manufacturing Engineering, Archives of Materials Science and Engineering and Open Access Library. He organised ca. 50 international conferences in Poland and was the member of the scientific committees of the next 100 conferences around the world. He advised 60 finished PhD degree theses and ca. 1000 MSc and BSc degree theses and is the author of as many as 2400 publications, more than 50 books, 40 chapters and 50 patents. He has received a lot of awards, including Gold Medals of William Johnson, Albert Schweitzer, Ferdinand Martinengo, Tadeusz Sendzimir, Rudolf Clausius and Wieslaw Chladek et al., and the orders and the crosses, including Commander's Crosses of Rebirth of Poland and 'Merite de L'Invention' by the Kingdom of Belgium. And, he has also won ca. 80 awards on International Innovation Fairs around the world.

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“…Titanium is a very thrombogenic material, and alloying elements added to titanium alloys improve the overall thrombotic compatibility and biocompatibility [77]. It was found that if V presents in pure form, it can be considered a potentially toxic element [78,79]. Vanadium ions bind to proteins released from its surface only when its concentration is high in the soft tissues of the body.…”

Section: Introductionmentioning

confidence: 99%

Application Solid Laser-Sintered or Machined Ti6Al4V Alloy in Manufacturing of Dental Implants and Dental Prosthetic Restorations According to Dentistry 4.0 Concept

Dobrzański¹,

Dobrzański²,

Achtelik-Franczak³

et al. 2020

Processes

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This paper presents a comparison of the impact of milling technology in the computer numerically controlled (CNC) machining centre and selective laser sintering (SLS) and on the structure and properties of solid Ti6Al4V alloy. It has been shown that even small changes in technological conditions in the SLS manufacturing variant significantly affect changes from two to nearly two and a half times in tensile and bending strengths. Both the tensile and bending strength obtained in the most favourable manufacturing variant by the SLS method is over 25% higher than in the case of cast materials subsequently processed by milling. Plug-and-play SLS conditions provide about 60% of the possibilities. Structural, tribological and electrochemical tests were carried out. In vitro biological tests using osteoblasts confirm the good tendency for the proliferation of live cells on the substrate manufactured under the most favourable SLS conditions. The use of SLS additive technology for the manufacturing of dental implants and abutments made of Ti6Al4V alloy in combination with the digitisation of dental diagnostics and computer-aided design and manufacture of computer-aided design/manufacturing (CAD/CAM) following the idea of Dentistry 4.0 is the best choice of technology for manufacturing of prosthetic and implant devices used in dentistry.

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Evidence of foetal growth restriction in South-Asian foetuses of GDM mothers?

Cited by 4 publications

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Biomaterials in Regenerative Medicine

Biomaterials in Regenerative Medicine

Biomaterials in Regenerative Medicine

Application Solid Laser-Sintered or Machined Ti6Al4V Alloy in Manufacturing of Dental Implants and Dental Prosthetic Restorations According to Dentistry 4.0 Concept

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