Navigation Links
Studies to find better ways to preserve human eggs, ovarian tissue under way

The goal is to make human eggs, ovarian tissue, blood vessels, even whole organs available when needed.

To get there, researchers are directly comparing slow-freezing techniques, used successfully for decades to preserve sperm and embryos, to a more rapid method of cryopreservation that transforms tissues into durable glass-like structures.

Phase I trials under way at the Medical College of Georgia are comparing the two approaches in human ovarian tissue and eggs, or oocytes, as well as human-like cow ovarian tissue and eggs.

They start with reproductive tissues because young women with cancer produce a compelling need and are a good model for other tissues and organs.

“What we tell patients is that right now the standard of care for people who are going through cancer therapy is to use egg donors later on,” says Dr. Adelina M. Emmi, reproductive endocrinologist and medical director of MCG Reproductive Laboratories of Augusta.

Treatment for leukemia and cervical, ovarian, breast or other cancers often leaves women infertile because systemic chemotherapy and more focused radiation therapy, designed to kill rapidly spreading cancer cells, also can destroy dynamic reproductive tissue.

“I don’t think when you are faced with the reality that you may die, your fertility is the most important thing you are thinking or talking about, but there are a lot of women interested in talking about it,” says Dr. Emmi. She hopes her work with Dr. Ying C. Song, cryobiologist, will one day give her more to say.

They are collecting ovarian tissue from volunteers age 16 to 37 who need the tissue taken for some reason other than cancer, such as a hysterectomy for benign disease, says Dr. Song, MCG clinical associate professor at MCG and director of research for Augusta-based Xytex Research/Xytex International. Collaborators at the University of Texas Health Science Center and M.D. Anderson Cancer Center are doing th
'"/>

Source:Medical College of Georgia


Page: 1 2 3 4 5

Related biology news :

1. Studies reveal methods viruses use to sidestep immune system
2. Studies reveal how plague disables immune system, and how to exploit the process to make a vaccine
3. Studies clarify risk factors for mother-to-child transmission of hepatitis C virus
4. Studies on human genome variation provide insight into disease
5. Studies suggest new brain protein may help in treating schizophrenia, insomnia and anxiety
6. Studies find general mechanism of cellular aging
7. Studies look at how genes affect antipsychotic drug response
8. Studies yield insight into the numerical brain
9. Studies force new view on biology of flavonoids
10. Chemists create Superbowl molecule; May lead to better health
11. Protein discovery could unlock the secret to better TB treatment
Post Your Comments:
*Name:
*Comment:
*Email:
TAG: Studies find better ways preserve human eggs ovarian tissue under way

(Date:11/21/2014)... , Nov. 20, 2014   Atmel® Corporation ... microcontroller (MCU) and touch technology solutions, today launched the ... with the widest V cc range from ... accuracy and faster I 2 C bus communication speeds, ... EEPROM memory making them ideal for consumer, industrial, computer, ...
(Date:11/18/2014)... BETHESDA, Md. , Nov. 17, 2014 The ... European and U.S. regulatory agencies will speak and at least ... Quality Metrics Conference at the Omni Shoreham Hotel in ... is pleased once again to have significant support from the ... and Europe in our effort to ...
(Date:11/12/2014)... Nov. 12, 2014 Crossmatch™, a leading provider ... U.are.U ® fingerprint readers have been deployed throughout ... Central Mexico . The bakery chain implemented ... payroll issues caused by employees clocking in for each ... fingerprint readers, Montparnasse relied on paper timecards and a ...
Breaking Biology News(10 mins):Atmel Launches Industry's First Wide-V(cc) Low-Power Temperature Sensor Family 2Atmel Launches Industry's First Wide-V(cc) Low-Power Temperature Sensor Family 3Atmel Launches Industry's First Wide-V(cc) Low-Power Temperature Sensor Family 4FDA's Janet Woodcock, EMA's Emer Cooke Headline PDA Quality Metrics Conference 2Montparnasse Pasteleria Achieves Time and Attendance Transparency with Crossmatch U.are.U Fingerprint Readers 2
... M.D., director of the National Institute of Allergy and Infectious ... been awarded the 2007 Mary Woodard Lasker Award for Public ... health programs, in AIDS and biodefense. The award will be ... New York City. , Dr. Fauci is honored for his ...
... in conjunction with the National Evolutionary Synthesis Center, will ... 1, 2007, at the Hyatt Regency Hotel in Atlanta, ... and Populations, is part of the 2007 Professional Development ... The aim of the symposium is ...
... National Institutes of Health has awarded one of 12 ... a team based at the University of Chicago Medical ... 2006, form the core of an NIH effort to ... "transform how clinical and translational research is conducted," ultimately ...
Cached Biology News:Anthony S. Fauci awarded Lasker Award for Public Service 2Anthony S. Fauci awarded Lasker Award for Public Service 3Anthony S. Fauci awarded Lasker Award for Public Service 4AIBS to cohost symposium on evolution, disease and human health 2AIBS to cohost symposium on evolution, disease and human health 3AIBS to cohost symposium on evolution, disease and human health 4NIH awards nearly $23M to University of Chicago for translational research 2NIH awards nearly $23M to University of Chicago for translational research 3NIH awards nearly $23M to University of Chicago for translational research 4
(Date:12/19/2014)... LayerBio is an MIT spin-off developing novel drug ... Eye Institute (NEI) at the National Institutes of Health ... to develop a drug-eluting intraocular lens (IOL) for cataract ... vision loss in people over age 40 and the ... Mandell, LayerBio’s Founder and CEO, "There is a critical ...
(Date:12/19/2014)... In contrast to traditional LED lights where the spectrum ... proprietary LED technology to incorporate their spectra in a ... critical in low proximity installations. The Valoya L-series offers ... which is up to four times longer than commonly ... was clearly higher when compared to traditional fluorescent or ...
(Date:12/19/2014)... MILLBROOK, N.Y. , Dec. 18, 2014 Egenix, ... has been elected Chairman of the Board, to succeed ... President and CEO, but will continue as a member of ... that he has added to the company over almost twenty ... The Board of Directors has established a Search ...
(Date:12/17/2014)... Based on the revenues gained from ... is dominated by four major players contributing to ... players include GE Healthcare (U.K.), Siemens AG (Germany), ... Full Report Copy at http://www.marketsandmarkets.com/Market-Reports/surgical-imaging-market-210534462.html , ... attributed to its strong product portfolio, which includes ...
Breaking Biology Technology:LayerBio Awarded NIH Grant to Develop a Drug Delivery Device for Cataract Surgery 2Global Refurbished Surgical Imaging Market by Product & Application is Estimated to Reach $1.25 Billion by 2019 - New Research Report by MarketsandMarkets 2Global Refurbished Surgical Imaging Market by Product & Application is Estimated to Reach $1.25 Billion by 2019 - New Research Report by MarketsandMarkets 3Global Refurbished Surgical Imaging Market by Product & Application is Estimated to Reach $1.25 Billion by 2019 - New Research Report by MarketsandMarkets 4
... in a lab dish to the steroid DHEA, exhibit a ... play a role in helping the brain produce new cells, ... online editions of the Proceedings of the National Academy of ... of scientists at the University of Wisconsin-Madison, provides some of ...
... , a data quality solutions provider, announced today ... Information Quality Suite to work with Oracle Warehouse ... intelligence integration design tool that manages data lifecycles. ... intelligence application and customize the way data quality ...
... Inc. announced Tuesday that its genetic analysis ... chromosomal analysis, opening a new market to the ... extension of the Invader technology, Madison-based Third Wave ... (ASRs) for prenatal chromosomal analysis to the University ...
Cached Biology Technology:DHEA Boosts Growth Rate of Human Neural Stem Cells 2DHEA Boosts Growth Rate of Human Neural Stem Cells 3
... Agarose Gel-Digesting Preparation contains a unique β-agarose ... quantitative recovery of intact DNA and RNA ... following electrophoresis in TAE, TBE, MOPS, or ... directly in the TAE, TBE, MOPS, and ...
...
... a unique β-agarose digesting enzyme developed at ... DNA and RNA from low melting point ... TBE, MOPS, or phosphate buffers. The gel ... TBE, MOPS, and phosphate electrophoresis buffers or ...
Request Info...
Biology Products: