Category Archives: Cell Medicine

Message from the Chair Welcome to the Department of Regenerative Medicine and Cell Biology. The goal of the department is to apply our knowledge of molecular and cellular biology to understand and reverse human disease. Regenerative medicine is an emerging field that aims to revolutionize the treatment of disease by providing cures rather than treating symptoms. It relies on multidisciplinary approaches that require expertise in diverse areas. Approaches include the use of stem cells to provide limitless supplies of cells for transplant therapy and disease modeling, bioengineering and tissue engineering to generate replacement tissues and organs, and the production of transgenic animals to study the fundamental molecular basis of organ formation and disease. The department has active research programs in tissue fabrication and bioengineering, developmental biology, cardiovascular and liver disease, cancer biology, cell signaling, and drug development. The Department is also heavily involved in biomedical education through the training of medical and graduate students. Regenerative medicine is at a particularly exciting stage, with investigators being poised to make discipline-changing advances of high impact. The field is on the cusp of revolutionizing biomedical science, and as regenerative medicine researchers we are limited only by our imaginations. Read more here: Department of … Continue reading →

Oxidative Medicine and Cellular Longevity is a unique peer-reviewed, open access journal that publishes original research and review articles dealing with the cellular and molecular mechanisms of oxidative stress in the nervous system and related organ systems in relation to aging, immune function, vascular biology, metabolism, cellular survival and cellular longevity. Oxidative stress impacts almost all acute and chronic progressive disorders and on a cellular basis is intimately linked to aging, cardiovascular disease, cancer, immune function, metabolism and neurodegeneration. The journal fills a significant void in todays scientific literature and serves as an international forum for the scientific community worldwide to translate pioneering bench to bedside research into clinical strategies. Oxidative Medicine and Cellular Longevity was founded in 2008 by Professor Kenneth Maiese who served as the Editor-in-Chief of the journal between 2008 and 2011. The most recent Impact Factor for Oxidative Medicine and Cellular Longevity is 3.516 according to 2014 Journal Citation Reports released by Thomson Reuters in 2015. Oxidative Medicine and Cellular Longevity currently has an acceptance rate of 42%. The average time between submission and final decision is 53 days and the average time between acceptance and publication is 28 days. See more here: Oxidative Medicine and … Continue reading →

Cells are the basic building blocks of all living things. The human body is composed of trillions of cells. They provide structure for the body, take in nutrients from food, convert those nutrients into energy, and carry out specialized functions. Cells also contain the bodys hereditary material and can make copies of themselves. Cells have many parts, each with a different function. Some of these parts, called organelles, are specialized structures that perform certain tasks within the cell. Human cells contain the following major parts, listed in alphabetical order: Within cells, the cytoplasm is made up of a jelly-like fluid (called the cytosol) and other structures that surround the nucleus. The cytoskeleton is a network of long fibers that make up the cells structural framework. The cytoskeleton has several critical functions, including determining cell shape, participating in cell division, and allowing cells to move. It also provides a track-like system that directs the movement of organelles and other substances within cells. This organelle helps process molecules created by the cell. The endoplasmic reticulum also transports these molecules to their specific destinations either inside or outside the cell. The Golgi apparatus packages molecules processed by the endoplasmic reticulum to be transported … Continue reading →

Scientists Are 'Looking Into' A New Medication For Tuberculosis (Photo : ORBIS EMEA Saving Sight Worldwide) The London Project to Cure Blindnessdeveloped a trial for a new treatment that's derived from stem cells to treat wet' age-related macular degeneration (AMD), and the trial is currently taking place at the Moorfields Eye Hospital after the successful outcome on a patient dealing with the health issue. Like Us on Facebook "There is real potential that people with wet age-related macular degeneration will benefit in the future from transplantation of these cells," says retinal surgeon Professor Lyndon Da Cruz from Moorfields Eye Hospital, who is performing the operations and is co-leading the London Project, in a news release. Though the London Project to Cure Blindness was established 10 years ago, this first operation represents a major milestone, according to researchers, with an aim to cure vision in patients who lost their sight to wet AMD. In the trial, researchers are investigating the safety and efficacy of transplanting eye cells (retinal pigment epithelium) to treat those with sudden severe visual loss from wet AMD--cells that are used to replace those found at the back of the eye that are also diseased in AMD; this … Continue reading →

General Information About Merkel Cell Carcinoma Key Points Merkel cells are found in the top layer of the skin. These cells are very close to the nerve endings that receive the sensation of touch. Merkel cell carcinoma, also called neuroendocrine carcinoma of the skin or trabecular cancer, is a very rare type of skin cancer that forms when Merkel cells grow out of control. Merkel cell carcinoma starts most often in areas of skin exposed to the sun, especially the head and neck, as well as the arms, legs, and trunk. Anatomy of the skin showing the epidermis, dermis, and subcutaneous tissue. Merkel cells are in the layer of basal cells at the deepest part of the epidermis and are connected to nerves. Merkel cell carcinoma tends to grow quickly and to metastasize (spread) at an early stage. It usually spreads first to nearby lymph nodes and then may spread to lymph nodes or skin in distant parts of the body, lungs, brain, bones, or other organs. Anything that increases your risk of getting a disease is called a risk factor. Having a risk factor does not mean that you will get cancer; not having risk factors doesn't mean that … Continue reading →

Information contained on this page is provided by an independent third-party content provider. WorldNow and this Station make no warranties or representations in connection therewith. If you have any questions or comments about this page please contact pressreleases@worldnow.com. SOURCE Reportlinker NEW YORK, Oct. 1, 2015 /PRNewswire/ -- Innovative Therapies for treating diseases are being sought after with fresh vigor as new targets, approaches and biology is discovered. Improved health care, nutrition and preventive medicine in the last few decades have all helped in increasing the life expectancy WW. However, this has not translated into any reduction in the incidence or prevalence of chronic or critical illnesses! On the contrary the incidence of chronic diseases like diabetes, obesity, arthritis etc. as well as cancer and the maladies associated with aging (dementia, Alzheimer's etc.) are on the rise!. Consequently the pharma industry continues to grow and is projected to achieve sales in excess of trillion dollar mark by 2020 By the next decade, one field which is poised to bring a paradigm change in the way diseases are treated is the Stem cell therapy/Regenerative Medicine space. The number of companies and products in the clinic have reached a critical mass warranting a … Continue reading →

As a national pioneer of innovative medicine, Mississippi Stem Cell Treatment Centers motto Excellence with a Human Touch, is at the forefront of what we do. Located in the city of Ocean Springs on the Mississippi Gulf Coast, we provide treatment to promote healing and tissue generation to those suffering from autoimmune, degenerative, inflammatory and ischemic conditions. Our team is highly committed to alleviating your symptoms and enhancing your functionality, quality of life, and wellbeing. We employ a method called Stromal Vascular Fraction deployment (SVF). SVF relies on individual patient stem cells and growth factors, and helps accelerate healing and tissue regeneration. The SVF we collect from patients fat tissue is given back to the individual through the deployment process. SVF is an innovative product that can be used to regenerate different types of tissue throughout the body. Mississippi Stem Cell Treatment Center is an affiliate of the Cell Surgical Network of CA. Our center meets all FDA guidelines for treating patients using their own tissue for therapy. We provide same-day harvesting and treatment in a state-of-the-art environment, which facilitates a faster recovery. We provide treatment for anyone suffering in the following areas: At Mississippi Stem Cell Treatment Center, we … Continue reading →

Orphan Designation Provides 7-Year Post Approval Marketing Exclusivity, Tax Credits and Elimination of FDA Prescription Drug User Fees SAN DIEGO, CA--(Marketwired - February 10, 2015) - Targazyme Inc., a clinical-stage biopharmaceutical company developing enzyme technologies and products to improve efficacy outcomes for stem cell transplantation, immunotherapy, gene therapy and regenerative medicine, announced today that the U.S. Food and Drug Administration (FDA) has granted Orphan Drug designation to TZ101 to prevent and reduce the severity and incidence of graft vs. host disease (GVHD) in patients eligible for hematologic stem cell transplant. GVHD is a serious, life-threating complication of stem cell transplantation.Orphan drug status confirms the importance of Targazyme's novel treatment approach to prevent and reduce the incidence and severity of GVHD in patients with blood cancers where stem cell transplant is prescribed.TZ101 could potentially transform hematopoietic stem cell transplantation by reducing patient morbidity and mortality from GVHD, which occurs in a large percentage of these patients and is very difficult to manage clinically. "Our work with TZ101 demonstrates impressive increases in the persistence and activity of regulatory T cells in preclinical models of GVHD," said Dr. Elizabeth J. Shpall, Deputy Chair of the Department of Stem Cell Transplantation and Cellular Therapy … Continue reading →

Boston, MA (PRWEB) February 25, 2015 Anyone familiar with the founding principles of Asymmetrex, LLC will appreciate the new editorial from its director and the collection of authors he assembled as Associate Editor for the Frontiers Research Topic, titled Stem Cell Genetic Fidelity. Both the introductory editorial and the individual articles are currently available online, ahead of issue in the form of the Frontiers e-book later this year. Central to the stem cell mechanisms investigated and reviewed by the nine articles is the still controversial proposal of immortal strands in adult tissue stem cells. Based on the experimental observations of K. Gordon Lark in the 1960s, John Cairns predicted the existence of immortal strands of the DNA genetic material about a decade later. In studies with cultured mouse tissues and plant root tips, Lark had noted that when some cells divided, they seemed to violate well-established genetic laws. These were the Mendelian laws of inheritance, name after Gregor Mendel, who laid their foundation. Each of the 46 human chromosomes has two complementary strands of DNA. One DNA strand is older than the other, because it was used as the template for copying the other. As a result of this inherent … Continue reading →

Contact Information Available for logged-in reporters only Newswise Two scientists from the Eli and Edythe Broad Center of Regenerative Medicine and Stem Cell Research at UCLA have received a California Institute of Regenerative Medicine (CIRM) Tools and Technology Award that will forward revolutionary stem cell medicine. The UCLA researchers were among only 20 scientists nationwide to receive the Tools and Technologies Award, the most of any institution represented. Recipients receiving awards for their respective projects included Dr. James Dunn, professor of bioengineering and surgery, for his research investigating skin-derived precursor stem cells for the treatment of enteric neuromuscular dysfunction, and Dr. Hanna Mikkola, associate professor of molecular, cell and developmental biology, for her work creating a suite of engineered human pluripotent stem cell lines to facilitate the generation of patient specific hematopoietic stem cells. UCLA Broad Stem Cell Research Center Director Owen Witte said, We are very grateful for CIRMs support of these potentially groundbreaking projects intended to overcome significant bottlenecks in driving stem cell therapies to the clinic. The CIRM Tools and Technologies initiative is designed specifically to support research that can address regenerative medicines unique translational challenges. The award seeks to facilitate the creation, design and testing of … Continue reading →