scholarly journals Collagen: Applications of a Natural Polymer in Regenerative Medicine

Author(s):  
Umber Cheema ◽  
Michael Ananta ◽  
Vivek Muder
Author(s):  
Michael B. Sano ◽  
Rafael V. Davalos ◽  
Paul Gatenholm

The use of natural and synthetic polymers as scaffolding material for regenerative medicine is far from clinical translation for most tissue applications. This is due primarily to lack of manufacturing control over mechanical properties and 3D architecture which promote cell attachment and proliferation. Cellulose, a natural polymer produced by the majority of plants, can be assembled into nanofibrils by bacteria. The advantage of bacterial cellulose is that it has unique biocompatibility, mechanical integrity, hydroexpansivity, and is stable under a wide range of conditions [1]. It is thus ideal as a scaffolding material on which to seed cells for regenerative medicine applications. The bacteria Acetobacter Xylinum produces nanoscale cellulose ribbons at an average rate of 2μm/min [2].


2015 ◽  
Vol 6 (5) ◽  
pp. 291-298
Author(s):  
Barbara Różalska ◽  
Bartłomiej Micota ◽  
Małgorzata Paszkiewicz ◽  
Beata Sadowska

2011 ◽  
Vol 62 (2) ◽  
pp. 84-85 ◽  
Author(s):  
K. Omori ◽  
T. Nakamura ◽  
Y. Tada ◽  
Y. Nomoto ◽  
T. Suzuki ◽  
...  

2011 ◽  
Vol 62 (2) ◽  
pp. 81-82
Author(s):  
S. Hirano

Author(s):  
Bhavani J ◽  
Sunil Kumar Prajapati ◽  
Ravichandran S

Cancer is assemblage diseases involving abnormal cell growth amid the potential of spread to other parts of the body due to tobacco use are the cause of about of cancer deaths. Another 10% is due to obesity, poor diet & drinking alcohol. In 2012 about 14.1 million new cases of cancer occurred globally. In females, the most common type is breast cancer. Cisplatin also known as cytophosphane is a nitrogen mustard alkylating agent from the oxazophosphinans groups were used to treat cancers & autoimmune disorders. Based on the above reasons I will fix the aim Preparation characterization of Cisplatin- nano particles  &  its anticancer activity. Solid tumor volume examination report showed that the assessment of different day indication 15,20,25 & 30th variations of different groups of tumor volumes were decreased CPG Nanoparticles (100 mg/kg)+ DAL(15th day 4.97±0.24↓), (20th day 0.6±0.13↓), (25th day 1.35±0.30↓) & (30th day 1.89±0.13↓).


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