Second Look Acquits Gene Of Role In Breast Cancer
...pastedthe remainingRNA together wrong. Normal and fetal cells made the same mistakes, but muchless often. "The earlier report of TSG101 deletions was actually detecting this alteredsplicing," saysFeinberg. "Is this important, this unusual splicing of RNA?" Feinberg asks. "It'spossible. Wethin...Doublecortin : A Novel Gene Involved In Cortical Development
A novel gene, Doublecortin, expressed in the fetal brain and involved in certainmalformations of the cerebral cortex, has just been identified by the Dr. JamelChelly's team at INSERM 129 (directed by Professor Axel Kahn, Paris, France).This should provide insight into how the brain develops and yield...UMass Researchers Announce Birth Of Genetically Modified Cloned Calves
...ttle have been reported to be cloned from cultured fetal germ cells. The animals were not genetically modified and required a second cloning procedure for successful development. Moreover, the cloning method used to produce Charlie and George differed significantly from those used in Scotland to produce th......hat matter, duringmammalian development. In fact, fetal wound healing is scarless and occursbefore the development of the T-cell compartment of the immune system." Dr. Heber-Katz expects her findings may ultimately make it possible to promoteorgan replacement, enhance the healing of chronic wounds, burns ...Leftover Fetal Cells May Affect Development Of Scleroderma
... in most women when pregnant with a son. Even so, fetal cells constitutedless than 1percent of the mother'... Dr. Nelson. "Theimportant point is that non-self fetal cells occur more often and in greaternumbers in scleroderma patients than in healthy women." Howev...Transplanted Neurons Restore Function In Rats After Stroke
...cell transplantation may be a usefulalternative to fetal tissue in treating strokes and other neurodegenera...s of cryopreservation is rather remarkable. Frozen fetal brain cells donot survive long after they are thawed." Experimental transplantation using fe......; 1.52 mmol/d ( P < 0.001). We concluded that fetal calcium demand was met by increased maternal intestinal absorption; early breast-milk calcium was provided by maternal renal calcium conservation and loss of spinal trabecular bone, a loss that was recovered postmenses. Am J Clin Nutr 1998;67:693-...Jefferson Scientists Link Some Cases Of Scleroderma To Damage From Lingering Fetal Cells
... internal organs, may be linked to long-dormant fetal cells stirring an immune system reaction. ...iladelphia, have found evidence suggesting that fetal cells bringing about graft-versus-host-disease (GVHD) reactions may be involved in some cases ......infection," she said. Previous studies on fetal rat skin cells by UCSF researchers have shownthat ...e maturation of the SC and the epidermalbarrier in fetal rats during normal gestation. Rats, who have a normal gestation of 22 days, were injecte...Duke Researchers Call Gene Therapy A Promising Strategy For Sickle Cell Anemia
...ein. This corrected gene is alsodesigned to make a fetal form of the globin protein. The fetal globin protein isnormally made before birth and is shut down when mature globin begins being madeaft...First Reproducible Cloning Of Mammals From Adult Cells Reported In Nature
...lones either by injection or fusion of embryonicor fetal cells or by the fusion of adult cells, which is how the sheep Dollywas created," explains Dr. Yanagimachi, the paper's senior author.He is a professor in the Department of Anatomy and Reproductive Biologyat the John A. Burns School of Medicine of the...Fetal Growth Rate Affects Risk Of Heart Disease
(Reduced fetal growth rate and increased risk of death from ischaemic heart disease: cohort study of 15,000 Swedish men and women born 1915-1929) There has been much research into whether circumstances affecting a fetus during pregnancy can affect the risk of ca......'s an enormous amount of cellularredundancy in the fetal brain. The programmed cell death genes encode proteinsthat kill superfluous cells. Those genes get downregulated after birth and arenot expressed, to our knowledge, in normal adults. Hence, one of the interestingthings about this paper is that it doc...Transplanted Skeletal Muscle Mimics Heart Muscle; Helps Failing Heart Pump, Duke Researchers Say
...ers at otheruniversities who are trying to implant fetal muscle cells into hearts tostimulate growth," Tayl...s not practicalbecause there is no ready supply of fetal tissue and it could cause an immunereaction. The advantage of using muscle cells from each patient i...Advances In Analyzing Environmental Endocrine Disruptors And Their Effects On Health, Environment
... Theyfound a significant lack of large studies of fetal exposure to possibleendocrine-disruptors. Resear...a study with NIEHS now underwayto examine possible fetal exposure to persistent endocrine-related compounds(PCBs and DDTs). Researchers are investigating whe...Researchers Grow Healthy Human Placental Cells For Drug Research
...diseases. It may also pave the way for treating fetal disorders chemically in the womb. For this project, Kniss gathered an initial batch of trophoblast cells in 1989 from a patient at Ohio State University Hospital who underwent genetic testing to assure the health of her fetus during the...Fetuses Destined For Abortion May Be Used To Test Gene Therapy
...Angeles announced that he was seeking approval for fetal genetherapy (This Week, 27 June, p 12). He is still developing the techniques andwill not be ready to start trials for at least three years. "We wanted to leavetime for lots of public and private discussions," he says. Anderson pioneered huma...Stress Hormone Levels Predict Length Of Gestation In Human Pregnancy
...ncy as apredictor of prematurity and other adverse fetal and infant developmentaloutcomes. The study was funded by the National Institute of Child Health andHuman Development at the National Institutes of Health.......ssion of MAGmessenger RNA (mRNA) was also found in fetal brain and liver tissue. Undernormal circumstances, the gene is no longer seen once organs mature, and noevidence of its telltale polymerase chain reaction band could be found in anytissue from a healthy adult. Expression of this gene was supported b...