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The onset of wrinkles, muscle wasting and cataracts has been delayed and even eliminated in mice, say researchers in the US.It was done by "flushing out" retired cells that had stopped dividing. They accumulate naturally with age. The scientists believe their findings could eventually "really have an impact" in the care of the elderly. Experts said the results were "fascinating", but should be taken with a bit of caution. The study, published in Nature, focused on what are known as "senescent cells". They stop dividing into new cells and have an important role in preventing tumours from progressing. These cells...

(Medical Xpress) -- Johns Hopkins researchers have developed a way to stimulate a rat’s stem cells after a liver transplant as a means of preventing rejection of the new organ without the need for lifelong immunosuppressant drugs. The need for anti-rejection medicines, which carry serious side effects, is a major obstacle to successful long-term transplant survival in people. With a combination of a very low, short-term dose of an immunosuppressive drug to prevent immediate rejection and four doses of a medication that frees the recipient’s stem cells from the bone marrow to seek out and populate the donor organ, the...

Companies Stop Using Abortion Cells to Test Artificial Flavors Washington, DC -- Since a pro-life group announced that a biotech firm, Senomyx, is using aborted fetal cell lines to test their artificial flavor enhancers, two companies have announced they have disaffiliated with the firm. http://www.lifenews.com/2011/03/31/companies-stop-using-abortion-cells-to-test-artificial-flavors/

On a tip provided by a concerned American yesterday, information has been discovered indicating a widespread network of radical Islamist sleeper cells in the U.S. that have quietly blended in with communities so as not to arouse suspicion. Evidence indicates that the cells are lying in wait, possibly in order to receive a signal to embark on a simultaneous mission to murder hundreds of citizens. Several pieces of information from several sources indicate a troublesome scenario. First, counter-terrorism experts have noted for years that the nation's borders are so shockingly insecure that terrorists would have relatively little trouble gaining entrance...

Scientists at the University of Connecticut Health Center have successfully converted stem cells derived from the adult skin cells of four humans into region-specific forebrain, midbrain, and spinal cord neurons (nerve cells) with functions. The research is a key step toward realizing the cells’ potential to treat various neurodegenerative diseases.The UConn team, led by Dr. Ren-He Xu, director of the Health Center’s Stem Cell Core facility, and Dr. Xuejun Li, a neural scientist in the Neuroscience Department, recently published a paper describing how they used cell reprogramming protocols to first transform the adult tissue into "induced pluripotent stem cells" that...

Rubrene crystal raises hope for the use of organic semiconductors and cheaper, more efficient solar cells Rutgers University physicists have found new properties within a material that could lead to the production of less expensive and more efficient plastic solar cells. Vitaly Podzorov, co-author of the study and assistant professor of physics at Rutgers University, along with his research team have discovered that organic semiconductors allow energy-carrying particles -- which are created by "packets" of light -- to journey a thousand times farther than researchers previously thought. "Organic semiconductors are promising for solar cells and other uses, such as video displays, because they can be...

Note: Photos included. SNIPPET: "Shin Bet arrests eight men from northern city of Nazareth, local council of Yafa an-Naseriyye over weapons offences, discussing possibility of murdering soldiers, Pope Benedict XVI" SNIPPET: "The eight indicted men were identified as Bader Salah, 33, of Yafa an-Naseriyye; Suhil Salah, 26, of Yafa an-Naseriyye; Misara Yaad, 28, of Yafa an-Naseriyye; Abdel Rahman Abu Salim, 19, of Nazareth; Ibrahim Muhammad Abu Aaqab, 27, of Nazareth; Bilal Ubeid, 29, of Yafa an-Naseriyye; and Sabri Narni, 29 of Yafa an-Naseriyye. The ninth defendant, who was a minor when he committed the alleged acts. was not named due...

When cells move about in the body, they follow a complex pattern similar to that which amoebae and bacteria use when searching for food, a team of Vanderbilt researchers has found. The discovery has a practical value for drug development: Incorporating this basic behavior into computer simulations of biological processes that involve cell migration, such as embryo development, bone remodeling, wound healing, infection and tumor growth, should improve the accuracy with which these models can predict the effectiveness of untested therapies for related disorders, the researchers say. "As far as we can tell, this is the first time this type...

Sperm cells have the consciousness of mind to make the journey to be born. When the sperm of two males is injected into the same female, they battle against each other to be born. The intelligence of sperm is displayed by their ability to somewhat sense the movements of the sperm of another male and they will even sacrifice themselves to ensure that the sperm cells of the male they came from make it into the female to be born over the sperm of another male.

Imagine a tragic automobile accident that leaves a young girl a quadriplegic. Imagine a young mother of two who discovers that a disease is ravaging her body and turning her vital organs into stone. Imagine a young baby who is dying from sickle cell anemia. These are haunting images. They capture our minds and rend our hearts. Yet in each case, there is a remarkably happy ending. Simply put, these patients didn’t die, but cheated death and disability by receiving adult stem cell transplants. Each of these persons are medical miracles and living proof that adult stem cell treatments are...

Vitamin C could be used to overcome hurdles in creating stem cells for treating human diseases, scientists believe. The vitamin boosts the reprogramming of adult cells to give them the properties of embryonic stem cells. Scientists who made the discovery believe it may help them overcome long-standing problems in creating the reprogrammed cells, called induced pluripotent stem cells (iPSCs).

CHICAGO (Reuters) – U.S. researchers have discovered antiviral proteins in cells that naturally fight off influenza infections, a finding that may lead to better ways to make vaccines and protect people against the flu. They said a family of genes act as cell sentries that guard cells from an invading influenza virus, the team reported on Thursday in the journal Cell. "This prevents the virus from even getting into the cell," said Stephen Elledge of Harvard Medical School and a Howard Hughes Investigator at Brigham & Women's Hospital. "It is out there fighting the flu all of the time," Elledge...

The Obama administration on Wednesday approved the first human embryonic stem cells for experiments by federally funded scientists under a new policy designed to dramatically expand government support for one of the most promising but also most contentious fields of biomedical research. The National Institutes of Health authorized 11 lines of cells produced by scientists at the Children's Hospital in Boston and two lines created by researchers at the Rockefeller University in New York. All were obtained from embryos left over by couples seeking treatment for infertility.

A team led by scientists from The Scripps Research Institute has developed a method that dramatically improves the efficiency of creating stem cells from human adult tissue, without the use of embryonic cells. The research makes great strides in addressing a major practical challenge in the development of stem-cell-based medicine. The findings were published in an advance, online issue of the journal Nature Methods on October 18, 2009. The new technique, which uses three small drug-like chemicals, is 200 times more efficient and twice as fast as conventional methods for transforming adult human cells into stem cells (in this case...

Live-cell fluorescence imaging identifies bona fide reprogrammed cells.Fluorescence imaging could help resolve whether iPS cells have been properly programmed.Alamy The next tools for reprogramming cells to an embryonic-like state might just be a camera and a set of fluorescently tagged antibodies. Researchers imaged more than a million human cells in vitro as they changed from skin tissue cells, known as fibroblasts, into colonies of induced pluripotent stem (iPS) cells. As expected, many similar-looking colonies appeared, but only very few consisted of fully reprogrammed iPS cells. After assessing which were which, researchers led by Thorsten Schlaeger and George Daley of the...

Haifa scientists have adapted an innovative Japanese gene-implantation technique and succeeded in "turning back the clock" for human skin cells, reprogramming them into artificial embryonic stem cells and then switching them into heart cells in the lab. Although implementing this clinically to repair damaged human hearts is at least a decade or two away, the Israeli accomplishment can already be utilized for in-depth study of genetic diseases and the development of personalized drugs for inherited disorders, such as those involving irregular heartbeat.

H1N1 Swine Flu Vaccines Don't Rely on Cells From Babies Killed in Abortion Washington, DC -- A pro-life group that monitors vaccinations is pleased to report that the new H1N1 swine flu vaccines the federal government will be distributing next month do not rely on cells from babies killed in abortions. Other vaccinations have been condemned for relying on such cells to formulate the vaccines.

A newly made synthetic ribosome is an important step in the quest to create artificial life forms. By Emily Singer Researchers at Harvard University have built a functional ribosome--the cell's protein-making machine--from scratch, molecule by molecule. The creation represents a significant step toward making artificial life, and it could ultimately fill a major gap in our understanding of the origins of life. But the scientists who made the ribosome are most interested in its industrial applications. They plan to genetically tinker with the molecular machinery so that it can make proteins more efficiently, as well as proteins that are the...

Elect Obama, Get Embryonic Stem CellsMarch 8, 2009 — President Obama is about to fulfill one of his campaign promises: lifting restrictions on creating new embryonic stem cell lines (see Fox News).  The question now is, are they really needed?  They have yet to show any successes, while adult stem cells are enjoying an accelerating boom of amazing discoveries that could provide hope for some of mankind’s worst disorders. (Note: ESC = embryonic stem cells, ASC = adult stem cells). Muscular dystrophy:  Children and adults plagued by the muscle-wasting malady of muscular dystrophy may now have hope thanks to...

Scientists have overcome a major barrier to human use. Monday, March 02, 2009 By Emily Singer In 2006, Shinya Yamanaka and his colleagues at Kyoto University in Japan reported that they could reprogram mouse skin cells to an embryonic-like state by adding four genes, since dubbed the Yamanaka factors. These cells, called induced pluripotent cells, can be transformed into different types of cells and tissues, and hold promise for studying disease and developing cell replacement therapies. However, scientists inserted the genes using viruses, making the cells unsuitable for human use. Now, for the first time, British and Canadian scientists have...

Right Side News' first issue of an eight part series written by Kathy Shaidle. excerpt: Today many Americans are either blissfully ignorant of, or simply indifferent to, the slow, incremental growth of radical Islam in their midst. We sometimes hear about terrorist cells or suspicious Muslim "compounds" on the news. However, these stories represent merely the tip of an Islamic iceberg that could very well doom America. Not today or tomorrow. But in our lifetimes? That is a real possibility. And don't shrug off Islam as "just another religion." Muslim sharia law deems women to be inferior to men, and...

Engineers long have known that great ideas can be lifted from Mother Nature, but a new paper* by researchers at Yale University and the National Institute of Standards and Technology (NIST) takes it to a cellular level. Applying modern engineering design tools to one of the basic units of life, they argue that artificial cells could be built that not only replicate the electrical behavior of electric eel cells but in fact improve on them. Artificial versions of the eel’s electricity generating cells could be developed as a power source for medical implants and other tiny devices, they say. The...

Japanese scientists said Friday they had derived stem cells from wisdom teeth, opening another way to study deadly diseases without the ethical controversy of using embryos... (AFP articles cannot be republished)Click here for the article.

Scientists have stopped the ageing process in an entire organ for the first time, a study released today says. Published in today's online edition of Nature Medicine, researchers at the Albert Einstein College of Medicine at Yeshiva University in New York City also say the older organs function as well as they did when the host animal was younger. The researchers, led by Associate Professor Ana Maria Cuervo, blocked the ageing process in mice livers by stopping the build-up of harmful proteins inside the organ's cells. As people age their cells become less efficient at getting rid of damaged protein...

Intelligence agencies in the United States and Canada are warning of mounting signs that Hezbollah, backed by Iran, is poised to mount a terror attack against "Jewish targets" somewhere outside the Middle East. Intelligence officials tell ABC News the group has activated suspected "sleeper cells" in Canada and key operatives have been tracked moving outside the group's Lebanon base to Canada, Europe and Africa. Officials say Hezbollah is seeking revenge for the February assassination of Hezbollah's military commander, Imad Mugniyah, killed by a car bomb in Damascus, Syria. The group's leaders blamed Israel, an allegation denied by Israeli officials. There...

Mothers And Offspring Can Share Cells Throughout Life ScienceDaily (May 5, 2008) — Cutting the umbilical cord doesn’t necessarily sever the physical link between mother and child. Many cells pass back and forth between the mother and fetus during pregnancy and can be detected in the tissues and organs of both even decades later. This mixing of cells from two genetically distinct individuals is called microchimerism. The phenomenon is the focus of an increasing number of scientists who wonder what role these cells play in the body. A potentially significant one, it turns out. Research implicates that maternal and fetal...

The Embryology Bill has provoked a bitter split between religion and science THE cries of a baby were the only other sounds to be heard as Cardinal Keith O'Brien delivered his Easter Sunday sermon to a packed St Mary's Cathedral in Edinburgh yesterday. It was perhaps a fitting interruption as Scotland's most senior Catholic clergyman delivered his much-trailed blast at the government's controversial embryo research legislation. Accusing Prime Minister Gordon Brown of "an unprecedented attack on the sanctity and dignity of human life", he warned that the research could lead to the creation of hybrid babies and experiments of "Frankenstein...

Devices made of heart tissue could screen drug candidates and be used to power implantable robots. In a fourth-floor lab at Harvard University, Adam Feinberg is peering through a low-magnification microscope and using a scalpel to cut out triangles and rectangles from a thin polymer. What's impossible to see with the naked eye is a one-cell-thick layer of heart tissue coating each shape. When Feinberg connects the petri dish holding the triangles and rectangles to a pacemaker, the tissue begins to rhythmically contract, and the shapes come alive--twisting, pinching, and even swimming through a solution. The pieces of "muscular thin...

BAGHDAD — Coalition forces detained (24) suspects Sunday during operations targeting al-Qaida networks in central and northern Iraq. Coalition forces captured a wanted individual during operations north of Samarra. The wanted individual is believed to be involved in al-Qaida in Iraq (AQI) media networks and was involved in attacks against Coalition forces. In addition to the wanted individual, Coalition forces detained three suspects without incident. During other operations in Samarra, Coalition force detained (11) suspects during operations targeting al-Qaida’s courier and media networks, as well as weapons facilitators and associates of senior terrorist leaders. During operations in Baghdad, Coalition forces...

A horror movie come to lifeThree Fircrest families receive death threats via cell phone. Even when the phones are off. Even when they get new phones. SEAN ROBINSON; The News Tribune Published: June 20th, 2007 06:15 AM Enlarge image Alison Yin/The News TribuneHeather Kuykendall and her daughter, Courtney, 16, display the cell phones they’ve abandoned in an attempt to cut off a stream of threatening messages from mysterious harassers. Courtney started receiving the calls in February. Other families have gotten them, too. Investigators suspect it’s an elaborate hoax. Maybe it’s just a long-running prank, but the reign of terror endured...

Hopes have been raised of a new treatment to free thousands of diabetes sufferers from the burden of daily insulin injections. Scientists revealed findings of a study which shows that 15 young patients with type one diabetes overcame their dependence on insulin after being treated with their own stem cells

WASHINGTON, April 4, 2007 – Brittany and Robbie Bergquist, respectively 16 and 15, got a pleasant surprise recently when telecommunications giant AT&T responded to their request for help and agreed to support Cell Phones for Soldiers, their troop-support organization. “I actually e-mailed AT&T directly and explained our need for phone cards and what Robbie and I have been doing to support the troops, and I received a response,” Brittany said. “AT&T/Cingular has recognized what Robbie and I have started and have offered to help, which is amazing because they are such a big corporation.” The company is providing the...

In a feat once as unlikely as the miller's daughter of fairytale fame spinning straw into gold, scientists in the United Kingdom have spun fine threads of biocompatible silicone that contain living human brain cells. The cells remained alive and capable of growth afterward, they say. "This has far-reaching implications and will enable significant advances to be made in technologies ranging from tissue engineering to regenerative medicine," Suwan N. Jayasinghe and Andrea Townsend-Nicholson state in their report. It appeared Nov. 13 in ACS' Biomacromolecules, a bimonthly journal. "The ability to electrospin biologically active threads and scaffolds of living organisms will...

Scottish mineral water 'kills cancer cells' By Auslan Cramb, Scottish Correspondent (Filed: 13/09/2006) The water of life – or “uisge beatha” in Gaelic - is a euphemism for whisky, but another Highland drink has been shown to have a more valid claim to the title. The water, sourced from near Balmoral Castle, has been said to possess healing qualities since 1760 A mineral water taken from wells near the Queen’s Balmoral Castle can help to slow the spread of cancer, according to scientists. Tests on Deeside Mineral Water suggest that it inhibits the growth of certain cancerous cells and kills...

This is a compilation reference thread with links to all stories and topics posted on FRee Republic since Wednesday night, 8/9/2006, through today, Saturday, 8/12/2006 concerning the failed bomb plot discovered and quashed by authorities in London, directed towards airline flights from the UK to the US.

Police hunt 'two dozen' terror cells in Britain · Direct link to 7 July atrocity, says Pakistan· BA chief attacks airport chaos Jamie Doward, Ned Temko, Mark Townsend, Urmee Khan and Antony Barnett Sunday August 13, 2006 The Observer (UK) The full extent of the terror threat facing Britain became apparent last night as security sources revealed that 'up to two dozen' terror investigations were operating across the country and that a number of suspects associated with last week's plot to bring down 10 airliners remained at large. Pakistani intelligence sources alleged that one of the men arrested in connection...

JERUSALEM (Reuters) - Israel has put its diplomatic missions abroad on high alert for possible attacks by Hizbollah or local Muslims angered by Israel's offensive against the Lebanese guerrilla group, security sources said on Monday. Several other countries including Brazil -- home to the largest overseas Lebanese community -- the United States and Canada said they had tight security checks in place to reduce the threat of Hizbollah agents slipping in amid an exodus of evacuees pouring out of Lebanon to escape the fighting. A senior source from a Western nation taking in refugees confirmed that such "sleeper agents" were...

Sky News said they had spoken to Syrian cabinet minister Amr Salem. "Syria has real hard knowledge," the channel quoted him as saying. A Sky News correspondent said the Syrians were offering to tell the US where many fundamentalists were. He said the channel was told specifically there were cells of Osama bin Laden's al-Qaeda terrorist network in Lebanon, and Syria knew of their whereabouts. Since Syrian troops pulled out of Lebanon last year, the cells have grown, he said. "We know where they are and we can tell you," the correspondent said Sky News was told Syria was...

Researchers work to shrink technology that harnesses sun's energy to both heat and coolEvery day, the sun bathes the planet in energy--free of charge--yet few systems can take advantage of that source for both heating and cooling. Now, researchers are making progress on a thin-film technology that adheres both solar cells and heat pumps onto surfaces, ultimately turning walls, windows, and maybe even soda bottles into climate control systems. On July 12, 2006, Rensselaer Polytechnic Institute (RPI) researcher Steven Van Dessel and his colleagues will announce their most recent progress--including a computer model to help them simulate the climate within...

Mark Bedau ’76 and Norman Packard ’77 used to stay up late nights at Reed pondering the nature of life. What makes organisms alive? Is there a knowable organizing principle behind living cells? Can life be broken down into its constituent parts? Thirty years later, Bedau and Packard are on a quest for answers. Surrounded by powerful computers and sophisticated equipment in a high-tech industrial park on the outskirts of Venice, Italy—and bankrolled with millions of euros—they are trying to produce actual cells. The two Reedies are part of a long-shot entry in the race to create artificial life. Bedau,...

A computer system that automatically tracks the movements of proteins within a living cell has been developed by a team of biologists and computer vision experts. It could save researchers the hours often spent analysing microscope images by hand, to determine the way a cell works. The system, called CellTracker, automatically analyses a series of still digital images captured through a microscope. Doug Kell at Manchester University in UK, the lead biologist involved with the project, believes the system could dramatically speed up studies of cells' function. "Most people just fix cells [in one place], which kills their metabolism," he...

06/14/06 -- Researchers at The Hospital for Sick Children (SickKids) and the University of Calgary have found that stem cells derived from adult skin can create neural cell types that can be transplanted into and function in mouse models of disease. This research is reported in the June 14, 2006 issue of The Journal of Neuroscience. SickKids researchers previously discovered what type of cells can be made from these stem cells (called skin-derived precursors, or SKPs) based on the role played by neural-crest stem cells during embryogenesis. In addition to generating the peripheral nervous system, neural crest stem cells generate...

WEDNESDAY, March 15 (HealthDay News) -- As medical technologies improve, researchers are rooting out more information about possible causes of common diseases, such as asthma.One new finding, reported in the March 16 issue of the New England Journal of Medicine, is that immune system cells long thought to cause asthma may not be the primary culprit behind the disease."We found that asthma is caused not by T-helper 2 cells as has been previously thought, but by a novel class of cells called natural killer T cells," said one of the study's authors, Dr. Dale Umetsu, a professor of pediatrics at...

The NSA Hearings : The Media Misses a HUGE Story ! I ‘ve been reading the news in the papers and on the Net, and I’ve watched the reports on TV; but so far, the Media seem almost clueless. Locked onto the story that “over 5000 Americans’ phone conversations were monitored” , the reporters seem to be missing a huge story: Suspected Terrorists telephoned over 5000 people in the USA ! WHY did terror suspects from Yemen, Afghanistan, Iraq, Iran,Indonesia,Syria,and other powderkeg countries call people in America ? Were they ordering pizza ? Getting competitive estimates on car insurance ?...

Frederick T. Zugibe, M.S., M.D., Ph.D., FCAP,  FACC,  FAAFS      HOMECONTACT FORENSIC PATHOLOGY & MEDICINE Biography Publications News Public Health Psychotropic  Drugs Study   CRUCIFIXION and SHROUD STUDIES Crucifixion & Shroud Involvement Barbet Revisited Man of the Shroud was Washed Texas Lecture Paris  Lecture Turin 2000 Lecture MISCELLANEOUS: The Code for Human Life                                                          THE CODE FOR HUMAN LIFE  [Reprinted from the Catholic Answer 9: 40-45,1996]     A fertilized human egg at the moment of Conception, is the opinion of the creator that a human life at that instant, must begin.... F. Zugibe    ...

TIKRIT, Iraq (Army News Service, Jan. 26, 2006) – Coalition forces captured 63 suspected insurgents in northern Iraq so far this week, including some thought to be in a ring responsible for local beheadings. Two caches of weapons were also found in the Tikrit area, including artillery shells rigged to propane tanks that officials said could have been used against the local population. Terrorists captured while placing IED Task Force Band of Brothers Soldiers captured three terrorists placing an Improved Explosive Device near Hawijah Wednesday afternoon. Soldiers from the 101st Airborne Division’s 1st Brigade Combat Team saw the men drive...

MADRID (Reuters) - Spain said on Thursday it had arrested a Moroccan man suspected of heading two al Qaeda-linked cells and helping men involved in the 2004 Madrid bombings flee the country. In an Interior Ministry statement, the man was named as Omar Nakhcha, the alleged ring-leader of two cells believed to have recruited Islamist fighters for Iraq. The units were dismantled by police earlier this week and 20 people were arrested. Nakhcha, 23, was arrested in the northeastern province of Barcelona. Larbi Ben Sellam, a suspected Islamist militant arrested in June last year, told police that Nakhcha helped three...

An Antiques Authority worker climbing out of one of the recently discovered prison cells in Tiberias. (Yaron Kaminsky) Last update - 02:16 28/11/2005 Ancient prison cells unearthed in Tiberias dig By Eli Ashkenazi A bit of what prisoners suffered in ancient times can be seen as of yesterday at the archaeological dig in the old city of Tiberias. Excavations of the basilica compound in the eastern part of the old city recently unearthed two small chambers believed to have served as holding cells for prisoners awaiting trial. If today's custody conditions at police stations elicit complaints from detainees and defense...

Terror cells 'plotted devastating twin attack in Australia' By Nick Squires in Sydney (Filed: 09/11/2005) Chilling details of an alleged plot by Islamist radicals to carry out a "catastrophic" terrorist attack in Australia emerged yesterday. Police arrested 17 suspects during dawn raids involving 450 heavily armed policemen backed by helicopters. Authorities alleged that the suspects were members of a terrorist cell committed to "violent jihad" on Australian soil. A bomb disposal officer had to check a suspect package at the Sydney arrest scene Among those detained was a trainee electrician allegedly impatient to carry out a suicide bombing in retaliation...

Researchers have discovered that certain cells inside the hair follicle are true multipotent stem cells, capable of developing into the many different cell types needed for hair growth and follicle replacement. 6 Oct 2005, 09:42 GMT - Using an animal model scientists at the Ecole Polytechnique Federale de Lausanne (EPFL) have demonstrated that these holoclones can be used for long-term follicle renewal. The researchers isolated stem cells from rat whisker follicles, labeled them and grew them in culture for 140 generations. They then implanted progeny cells into the skin of newborn mice whose hair follicles were just being formed. This...