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PolyMedix presents data from PMX-30063 defensin-mimetic antibiotic compound Phase 1B study at 8th TSIS

PolyMedix, Inc., an emerging biotechnology company focused on developing new therapeutic drugs to treat acute cardiovascular disorders and infectious diseases, has presented for the first time to the medical community data from its Phase 1B clinical study with its defensin-mimetic antibiotic compound, PMX-30063.

12 Mar 2010

Genetic epidemiology: Importance of population genomics

Did women and men contribute equally to the lineage of contemporary populations? Did our ancestors, Homo sapiens, lean more toward polygamy or monogamy? To answer these questions, Dr. Damian Labuda, an investigator at the Sainte-Justine University Hospital Research Center and a professor at the Department of Pediatrics of the Universit- de Montr-al, headed a team that analyzed genomic data from three population samples of African, Asian and European origin. The study's findings are published in the most recent issue of the American Journal of Human Genetics.

5 Mar 2010

Getting pregnant the "traditional" way or by assisted reproduction does not affect birthing process or the baby

Whether a women gets pregnant the "traditional" way or by assisted reproduction has no effect on the birthing process itself or the baby, researchers at the Norwegian University of Science and Technology (NTNU) have found.

2 Mar 2010

Positive antioxidant balance may help in better reproduction, barn swallow study shows

A balanced diet, exercise and reduced stress not only can lead to a longer life, but also better reproduction, according to a new study by a team of researchers, including one from Arizona State University, on barn swallow nutrition and mating habits.

1 Mar 2010

Bioethics expert: Parents should be allowed to use selective reproduction in choosing future child's gender

A bioethics expert has argued that parents should be allowed to use selective reproduction to choose their future child's gender and to screen out serious disease and disability.

27 Feb 2010

BPA exposure during pregnancy may cause permanent reproduction problems for female offspring

Here's more evidence that "safe" plastics are not as safe as once presumed: New research published online in The FASEB Journal suggests that exposure to Bisphenol A (BPA) during pregnancy leads to epigenetic changes that may cause permanent reproduction problems for female offspring. BPA, a common component of plastics used to contain food, is a type of estrogen that is ubiquitous in the environment.

26 Feb 2010

Ovarian transplant: A viable method for fertility treatment

For the first time, a woman has given birth to two children after her fertility was restored using transplants of ovarian tissue that had been removed and frozen during her cancer treatment and then restored once she was cured.

25 Feb 2010

Frozen/thawed ovarian tissue transplant: Woman has two children from separate pregnancies

24 Feb 2010

Women who become pregnant with single foetus after IVF/ICSI have increased risk of stillbirth

Women who become pregnant with a single foetus after in vitro fertilisation (IVF) or intracytoplasmic sperm injection (ICSI) have an increased risk of a stillbirth, according to new research out today (Wednesday).

24 Feb 2010

Children born through assisted reproduction at greater risk of obesity and type 2 diabetes related defects

More than three million children have been born as a result of assisted reproductive technologies since the birth of the first "test tube baby" in 1978. While the majority of these children are healthy and normal, as a group they are at greater risk of certain kinds of birth defects and being low birth weight, which is associated with obesity, hypertension and type 2 diabetes later in life.

22 Feb 2010

BPA has no effects on brain development: New study

This new study, which exposed pregnant rodents to a range of BPA dietary doses from low to high, concluded that BPA had no effects on brain development or behavior in their offspring that had been exposed to BPA in utero and throughout development. The robust study was conducted by highly qualified researchers at WIL Research Laboratories.

18 Feb 2010

New research units established for Japanese-German research collaboration

With its ten new Research Units, the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) is intensifying interdisciplinary and multiple-location collaboration among researchers pursuing specific scientific questions and new avenues of research.

17 Feb 2010

Effects of eco-toxicology on Zebra fish

Rasoul Nourizadeh-Lillabadi has shown that zebra fish can be used as models in order to study the effects of eco-toxicology on fish indigenous to Norway. The toxic substances used in the research project come from water effluent from the offshore industry and from organic material that had accumulated in the liver of burbot fish in the lakes of Mjøsa and Losna.

16 Feb 2010

Infertility patients from across GTA demand government-funded IVF

Infertility patients from across the GTA gathered at Queen's Park this morning to demand government-funded in vitro fertilization (IVF). Larger than life children's building blocks on the steps of the provincial legislative building spelled out the $550 million the Ontario Expert Panel on Infertility and Adoption says the province could save in long term health care and social services costs by funding IVF.

16 Feb 2010

RI-MUHC and McGill University teams receive $5M CIHR grant for environmental and reproductive health studies

Two teams from the Research Institute of the McGill University Health Centre (RI-MUHC) and McGill University received significant support from the Canadian Institutes of Health Research (CIHR) amounting to $5 million over five years.

15 Feb 2010

New project to unravel secret lives of cancer cells may help produce new cancer therapies

A team of scientists from Princeton University and The Cancer Institute of New Jersey has embarked on a major new project to unravel the secret lives of cancer cells that go dormant and self-cannibalize to survive periods of stress. The work may help produce new cancer therapies to stem changes that render cancer cells dangerous and resistant to treatment.

12 Feb 2010

New screening system developed to discover molecules that block HCV life cycle

A newly designed system of identifying molecules for treating hepatitis C should enable scientists to discover novel and effective therapies for the dangerous and difficult-to-cure disease of the liver, says Zhilei Chen, a Texas A&M University assistant professor of chemical engineering who helped develop the screening system.

12 Feb 2010

Gene linked to PMDD and other maladies during menstrual cycle

Scientists have identified a gene they say is a strong candidate for involvement in premenstrual dysphoric disorder (PMDD) and other maladies associated with the natural flux in hormones during the menstrual cycle. In a paper to be published today in the Proceedings of the National Academy of Sciences, Rockefeller University researchers detail experiments in mice showing that a common human variant of the gene increases anxiety, dampens curiosity and tweaks the effects of estrogen on the brain, impairing memory.

9 Feb 2010

GIS: Tbx3 gene improves quality of stem cells reprogrammed from differentiated cells

In the 7 Feb. 2010 issue of the journal Nature, scientists at the Genome Institute of Singapore (GIS), report that a genetic molecule, called Tbx3, which is crucial for many aspects of early developmental processes in mammals, significantly improves the quality of stem cells that have been reprogrammed from differentiated cells.

7 Feb 2010

Results validating performance of GSN’s proprietary Parental Support technology published

Gene Security Network, Inc (GSN) today announced that Human Reproduction published results validating the exceptional performance of GSN’s proprietary Parental SupportTM technology over existing methods to detect chromosome abnormalities during in vitro-fertilization (IVF).

5 Feb 2010