Category Archives: Stem Cell Videos

Delivering large molecules to cells through tiny holes in membranes
Living cells are surrounded by a membrane that tightly regulates what gets in and out of the cell. This barrier is necessary for cells to control their internal environment, but it makes it more difficult for scientists to deliver large molecules such as genes that can reprogram them into pluripotent stem cells, or nanoparticles for imaging. Researchers from MIT have now found a safe and efficient way to get large molecules through the cell membrane, by squeezing the cells through a narrow constriction that opens up tiny, temporary holes in the membrane. Any large molecules floating outside the cell, such as DNA or proteins, can slide through the membrane during this disruption. Using this technique, the researchers were able to deliver reprogramming proteins and generate induced pluripotent stem cells with a success rate 10 to 100 times better than any existing method. They also used it to deliver nanoparticles including carbon nanotubes and quantum dots, which can be used to image cells and monitor what #39;s happening inside them. Read more: Video: Armon Sharei and Andrea Adamo

By: MITNewsOffice

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Delivering large molecules to cells through tiny holes in membranes - Video

Tissue engineering
http://www.stemcellsarthritistreatment.com Cartilage damage is irreversible. To date, only reconstructive surgical procedures such as joint replacement are the only option available for significant cartilage loss. Cell therapy, using transplantable stem cells with scaffolds, can possible regenerate new cartilage matrix. The potential of mesenchymal stem cells to differentiate into chondrocytes (cartilage cells) with the aid of the proper environment and growth factors makes these cells very attractive for tissue engineering purposes. The combination of three key ingredients... stem cells, growth factors, and a framework is required. http

By: Nathan Wei

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Tissue engineering - Video

Springhill Medical Group-What is Stem Cell Therapy?
springhillmedgroup.com We have been hearing about this stem cell lately but does everyone know about what this really is? According to medical researchers, stem cell treatments have the potential to change the face of human disease and alleviate suffering. There are already many stem treatments nowadays but they are not usually used because they tend to be experimental and they are very expensive. Medical researchers foresee being able to use technologies derived from stem cell research to treat cancer, spinal cord injuries, and muscle damage, amongst a number of other diseases and impairments. This stem cell therapy is established in order to treat disease or injury by introducing new adult stem cells into damaged tissue. Stem cell therapy is an intervention strategy. The good thing about stem cell is that there are minimal risk of rejection and side effects. They have the ability to self-renew and give rise to subsequent generations with variable degrees of differentiation capacities. They also offer significant potential for generation of tissues that can potentially replace diseased and damaged areas in the body. It has been said that there are already a number of stem-cell therapies that exist but most are costly. But bone-marrow transplantation, to some extent has exemption.

By: Madeline Brunner

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Springhill Medical Group-What is Stem Cell Therapy? - Video

What #39;s being done in the lab about stem cells.mp4
http://www.stemcellsarthritistreatment.com Laboratory studies of stem cells enable scientists to learn about the cells #39; essential properties and what makes them different from specialized cell types. Scientists are already using stem cells in the laboratory to screen new drugs and to develop model systems to study normal growth and identify the causes of birth defects. Research on stem cells continues to advance knowledge about how an organism develops from a single cell and how healthy cells replace damaged cells in adult organisms. Stem cell research is one of the most fascinating areas of contemporary biology. However, research on stem cells raises scientific questions as rapidly as it generates new discoveries. http

By: Nathan Wei

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What's being done in the lab about stem cells.mp4 - Video

Stem cells... what is their potential? Evidence from animal models
http://www.stemcells.arthritistreatment.com Stem cells can differentiate into different cell lines due to various capabilities. The first report that stem cells could possibly heal cartilage came from a study done with New Zealand rabbits. Full thickness cartilage defects were treated with collagen sponges soaked with mesenchymal stem cells. The stem cells differentiated into chondrocytes. In another study published in the BMC Musculoskeletal Disorders journal, , labeled autologous adult stem cells were injected into the joints of arthritic donkeys. Significant improvement was noted in clinical as well as x-ray changes. Histopathological improvements were also seen. Importantly, injected stem cells were incorporated into the cartilage of the injected joint. Challenges remain though. What is an adequate number of cells needed to home in on the area of damage? What is the long term safety? What is the durability of the benefit? http

By: Nathan Wei

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Stem cells... what is their potential? Evidence from animal models - Video

Stem cells arthritis treatment- The Blackboard and Dennis Keener.mp4
http://www.stemcellsarthritistreatment.com The use of autologous stem cells to treat osteoarthritis is still a controversial area. Does it really work? For the most part we have only anecdotal evidence... but some anecdotes are pretty powerful. http

By: Nathan Wei

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Stem cells arthritis treatment- The Blackboard and Dennis Keener.mp4 - Video

Another Update on Spirulina
Subscribe for free to Dr. Greger #39;s videos at bit.ly DESCRIPTION: Potential neurotoxicity is another concern regarding spirulina supplements. Have a question about this video? Leave it in the comment section at nutritionfacts.org and I #39;ll try to answer it! For some context, please also check out my associated blog posts Breast Cancer Stem Cells vs. Broccoli (nutritionfacts.org and The Best Foods: Test Your Nutrition Knowledge (nutritionfacts.org Have a question for Dr. Greger about this video? Leave it in the comment section at nutritionfacts.org and he #39;ll try to answer it!

By: NutritionFactsOrg

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Another Update on Spirulina - Video

Fastway News - Stemade Biotech launches Ludhiana #39;s first dental stem cell banking facility
Stemade Biotech has partnered with Dr. Prof. Vivek Saggar #39;s -- #39;Dental Care and Cure Centre #39; and Dr. Prof. Vikas Jindal #39;s - #39;Jindal Smile Clinic #39; to provide dental stem cell banking service by launching Stemade Connect Clinics (SCC). Stem cells have a defining property to self -- regenerate which can be used to treat serious ailments. Unlike Bone marrow stem cells, extracting dental cells is a non-invasive procedure. Dental pulp contains stem cells, known as dental pulp stem cells. The finest Dental Pulp Stem Cells are found in the baby teeth or milk teeth. Dental stem cells can generate solid structures such as bone, new dental tissue, cartilage and muscle.

By: Infinity Public Relations

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Fastway News - Stemade Biotech launches Ludhiana's first dental stem cell banking facility - Video

Adipose stem Cell Harvest for Fat Stem Cell Treatment in Thailand Autologous Harvesting
Adipose stem cells (ASCs) are an attractive and abundant stem cell source with therapeutic applicability in repair and regeneration. thaimedicalvacation.com This is video about hoe doctors in Thailand harvest adipose tissue for combination treatment with bone marrow aspirate for stem cell therapy in Bangkok. adipose tissue stem cell treatments to cartilage stem cells,blood stem cell,bone stem cell,epithelial stem cells,adipose stem cell differentiation,adipose stem cell culture.to learn more please contact us today. for more information about cosmetic surgery in Thailand or one of the dozens of other surgical and non-surgical solutions we offer please contact us email: help@thaimedicalvacation.com SKYPE: Thai.MedicalVacation Telephone THAILAND +66 02 402 6566 AUSTRALIA: 02 8006 1094 EUROPE: +44 20 7979 1977 NORTH AMERICA: 1-888-497-3485 USA LOCAL: 1-347-450-THAI

By: thaimedicalvacation

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Adipose stem Cell Harvest for Fat Stem Cell Treatment in Thailand Autologous Harvesting - Video

How Can Cord Blood Banking Help Tomorrow?
The Insception Lifebank Cord Blood Program is Canada #39;s largest and most experienced program of its kind, committed in its dedication to store umbilical cord blood and maintain viable stem cells. Families across the world are choosing to preserve their baby #39;s cord blood in order to take advantage of the medical advancements that cord blood has the potential to provide. For more information please visit: http://www.insception.com http http://www.twitter.com

By: Insception

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How Can Cord Blood Banking Help Tomorrow? - Video