Navigation Links
Nanomedicine Gives the Way for Nerve Cell Regeneration

researchers describe the use of nanotechnology to enhance the regeneration of nerve cells. In the first method, developed at the University of Miami , researchers show how magnetic nanoparticles (MNPs) may be used to create mechanical tension that stimulates the growth and elongation of axons of the central nervous system neurons.

The second method from the University of California, Berkeley uses aligned nanofibers containing one or more growth factors to provide a bioactive matrix where nerve cells can regrow.

It is known that injured neurons in the central nervous system (CNS) do not regenerate, but it is not clear why. Adult CNS neurons may lack an intrinsic capacity for rapid regeneration, and CNS glia create an inhibitory environment for growth after injury. Can these challenges be overcome even before we fully understand them at a molecular level "why axons in central nervous system do not regenerate"" Dr. Mauris N. De Silva describes the novel nanotechnology based approach designed that includes the use of magnetic nanoparticles and magnetic fields for addressing the challenges associated with regeneration of central nervous system after injury.

"By providing mechanical tension to the regrowing axon, we may be able to enhance the regenerative axon growth in vivo". This mechanically induced neurite outgrowth may provide a possible method for bypassing the inhibitory interface and the tissue beyond a CNS related injury. Using optic nerve and spinal cord tissues as in vivo models and dissociated retinal ganglion neurons as an in vitro model, De Silva and his colleagues are currently investigating how these magnetic nanoparticles can be incorporated into neurons and axons at the site of injury.

Although, this study is at a very preliminary stage to explore the possibility of using magnetic nanoparticles for enhancing in vivo axon regeneration, this work may have significant implications for the treatment of
'"/>




Page: 1 2 3 4

Related medicine news :

1. Groundbreaking Study Gives Hope For Patients With Kidney Cancer
2. Gene Therapy Gives Hope For Patients With Muscular Dystrophy
3. Statins Gives New Hope for Increased Survival Rate of Heart Failure Patients
4. US Doctors Association Gives away $110,000 To NGO’
5. Woman In Coma Gives Birth To Daughter
6. Artificial Heart , Gives Hope For Patients Awaiting a Heart Transplant
7. New Eye Surgery Gives Hope To Short-Sighted
8. Jharkhand Gives Health industry status
9. WHO Gives Its Approval For Bird Flu Test Kit
10. FDA Gives Its Approval For Inhaler
11. Congestion for Use of Clarinex-D 12 Hour cleared – FDA Gives the No
Post Your Comments:
*Name:
*Comment:
*Email:
TAG: Nanomedicine Gives the Way for Nerve Cell Regeneration

(Date:11/26/2014)... (PRWEB) November 26, 2014 Louisiana ... relief and specialists in minimally invasive spine surgery, ... Shamieh into the rapidly growing provider network of ... The addition coincides with the network’s continuing success ... treatment for Louisiana residents who are suffering from ...
(Date:11/26/2014)... 2014 Sonoran Vein and Endovascular ... the Distinguished Preceptorship Award from The American ... in the advancement of nurse practitioners. The Distinguished ... who had made a significant contribution toward increasing ... Association of Nurse Practitioners (AANP) is the largest ...
(Date:11/26/2014)... Nov. 25, 2014 (HealthDay News) -- Youngsters who enter ... new study suggests. Early puberty was linked with ... poor self-image and high anxiety levels, according to the ... such as conflict with family and peers, and having ... study found. Although the study found an association ...
(Date:11/26/2014)... 25, 2014 (HealthDay News) -- Teens prescribed anti-anxiety ... abuse those drugs than other teens, a new ... to conduct substance abuse assessments on teenagers before ... "Prescribers and parents don,t realize the abuse ... at the University of Michigan School of Nursing. ...
(Date:11/26/2014)... Exposure to peanut protein in household dust may increase ... skin condition eczema, a new study reveals. About ... are allergic to peanuts. And severe eczema in infants ... the researchers noted. The new study included 359 ... examined the amount of peanut protein the children were ...
Breaking Medicine News(10 mins):Health News:Louisiana Back Institute Welcomes Dr. K. Samer Shamieh into Medical Provider Network 2Health News:Sonoran Nurse Receives Distinguished Preceptorship Award from The American Association of Nurse Practitioners 2Health News:Early Puberty Linked to Increased Risk of Depression in Teens 2Health News:Teens Given Anxiety, Sleep Meds May Be at Risk for Drug Abuse 2Health News:Infants With Eczema May Be More Prone to Peanut Allergy: Study 2
... weight loss drugs are really safe, an analysis of previous ... was conducted. What// came to light was the lack of ... ,Two Canadian researchers, Raj Padwal and Sumit Majumdar of ... like sibutramine (Meridia), orlistat (Xenical) and rimonabant (Acomplia) are no ...
... new proposal released by Gov. Arnold Schwarzenegger recently, workers ... double benefit - to their// health and wealth. Employees ... be exempted from tax. ,The proposal is ... is reachable to the approximate 6.5 million Californians who ...
... towards understanding how the human brain learns to recognize ... of Technology, in 2003 launched a project to study ... Prakash" aims to study, identify and, treat, children who ... a lady born blind was studied by the professor, ...
... India plans to promote the development of public-private partnerships ... the National AIDS Control Programme (NACP-III) is likely to ... that approx. 80 per cent of the Indians seek ... per cent for inpatient care. ,A national ...
... diabetes mellitus (NODM) develops in certain patients following a liver ... to develop//, finds that all the risk factors can be ... tailored to the patient's risk ,They found the ... and hepatitis C infection (HCV) paired with the use of ...
... Prevention (CDC) Atlanta's Division of Tuberculosis Elimination feel that ... made TB tests mandatory for all foreign-born nationals, irrespective ... ,Tuberculosis can only be eradicated if all foreign-born ... treated for latent TB infection, they say. ...
Cached Medicine News:Health News:Latest Research on Visual Skills is an Eye Opener 2Health News:Risk Factors That Cause NODM After A Liver Transplant 2Health News:All Foreign-born Nationals In US To Be Tested For TB 2
(Date:11/26/2014)... , Nov. 26, 2014 / -- China Nepstar Chain Drugstore Ltd. (NYSE: ... leading retail drugstore chain in China ... today announced the appointment of Ms. Rebecca Yingnan ... immediately. Ms.Zhang has over 20 years ... in March 1999. Prior to Ms. Zhang,s appointment as ...
(Date:11/24/2014)... Juno Therapeutics today announced that the ... company,s JCAR015 chimeric antigen receptor product candidate.  The ... refractory B-cell acute lymphoblastic leukemia and was filed ... Center, where Phase 1 clinical trials are currently ... important news for patients who may benefit from ...
(Date:11/24/2014)... YORK , Nov. 24, 2014  Relmada Therapeutics, ... for the treatment of chronic pain, announced today that ... to present at the LD MICRO "MAIN Event" Micro-Cap ... will be held at the Luxe Sunset Bel Air ... Los Angeles, California . ...
Breaking Medicine Technology:China Nepstar Chain Drugstore Appoints Ms. Rebecca Yingnan Zhang as Chief Operating Officer 2China Nepstar Chain Drugstore Appoints Ms. Rebecca Yingnan Zhang as Chief Operating Officer 3Juno T Cell Therapy For Leukemia Granted FDA Breakthrough Therapy Designation 2Juno T Cell Therapy For Leukemia Granted FDA Breakthrough Therapy Designation 3Relmada Therapeutics To Present At LD MICRO Conference 2
... NEW YORK, Dec. 6, 2010 Keryx Biopharmaceuticals, ... data presented for the first time at the ... Hematology showing promising clinical activity, safety and tolerability ... leukemia (CLL) and Hodgkin,s lymphoma (HL).  KRX-0401 (perifosine) ...
... L.P. unveiled an enhanced version of its popular educational ... easier for healthcare professionals, people with pain and their ... tools. For more than 17 years, the Partners Against ... the quality of pain management for individuals touched by ...
Cached Medicine Technology:Phase 2 Data Presented at the 52nd Annual Meeting of the American Society of Hematology Demonstrates Promising Efficacy of KRX-0401 (Perifosine) in the Treatment of Advanced Leukemia, Lymphoma and Multiple Myeloma 2Phase 2 Data Presented at the 52nd Annual Meeting of the American Society of Hematology Demonstrates Promising Efficacy of KRX-0401 (Perifosine) in the Treatment of Advanced Leukemia, Lymphoma and Multiple Myeloma 3Phase 2 Data Presented at the 52nd Annual Meeting of the American Society of Hematology Demonstrates Promising Efficacy of KRX-0401 (Perifosine) in the Treatment of Advanced Leukemia, Lymphoma and Multiple Myeloma 4Phase 2 Data Presented at the 52nd Annual Meeting of the American Society of Hematology Demonstrates Promising Efficacy of KRX-0401 (Perifosine) in the Treatment of Advanced Leukemia, Lymphoma and Multiple Myeloma 5Purdue Pharma L.P. Re-launches Partners Against Pain Website 2
Used to introduce balloon, diagnostic and guiding catheters, or other devices for intervention....
Used to introduce large devices for vascular intervention....
Used to introduce balloon, closed and non-tapered end catheters and other devices for intervention....
Used to introduce balloon, closed and non-tapered end catheters or other devices for intervention....
Medicine Products: