Reproduction News and Research

RSS

Bioniche receives funding to scale-up E. coli O157:H7 vaccine production

Bioniche Life Sciences Inc. has announced that it has secured a $5 million commercial loan from the Business Development Bank of Canada (BDC) in support of the scale-up of vaccine production at its Belleville, Ontario facility.

8 Feb 2008

Onchocerciasis parasite shows signs of resistance

Onchocerciasis is an infection caused by Onchocerca volvulus, a parasite nematode worm transmitted to humans by a species of black fly of the Simulium genus whose larvae develop in fast-flowing rivers.

31 Jan 2008

New understanding of the link between heart disease and belly fat

By now, everyone knows that overweight people have a higher risk of heart attacks, strokes and other problems that arise from clogged, hardened arteries. And people who carry their extra weight around their waist - giving them a "beer belly" or an "apple" shape - have the highest risk of all.

22 Jan 2008

Something special about loneliness

New research at the University of Chicago finds evidence for a clever way that people manage to alleviate the pain of loneliness: They create people in their surroundings to keep them company.

21 Jan 2008

New research advancements in the treatment of premature ovarian failure

Scientific Director of the Meharry Center for Women's Health Research and a team of researchers from the University of Texas Medical Branch and the University of Saskatchewan have recently discovered that the gene mutation believed to be a possible cause of premature ovarian failure may be corrected when an adenovirus compensating for the mutated gene is introduced. Findings were reported in the recent issue of Molecular Human Reproduction.

15 Jan 2008

FDA says meat and milk from animal clones safe to eat as food from conventionally bred animals

After years of detailed study and analysis, the Food and Drug Administration has concluded that meat and milk from clones of cattle, swine, and goats, and the offspring of clones from any species traditionally consumed as food, are as safe to eat as food from conventionally bred animals. There was insufficient information for the agency to reach a conclusion on the safety of food from clones of other animal species, such as sheep.

15 Jan 2008

Stress causes whole body deterioration

Stress, to put it bluntly, is bad for you. It can kill you, in fact. A study now reveals that stress causes deterioration in everything from your gums to your heart and can make you more susceptible to everything from the common cold to cancer.

9 Jan 2008

New understanding of cell's inner workings

A group of scientists in Princeton's Department of Ecology and Evolutionary Biology has uncovered a new biological mechanism that could provide a clearer window into a cell's inner workings.

7 Jan 2008

Chimpanzees don't go through menopause

Researchers have found no evidence that chimpanzees in the wild undergo menopause in the way that women do, according to a new report published online on December 13th in Current Biology, a Cell Press publication.

14 Dec 2007

Sperm's immune-protection properties could provide link to how cancers spread

Sugar-based markers on human sperm cells which may prevent them from being attacked by the female immune system could provide a vital clue to how some cancers spread in the human body, according to new research published on 14 December 2007.

14 Dec 2007

New study suggests why vaccines directed against cancer, HIV don't work

Researchers from the University of Missouri and Imperial College London have found evidence suggesting why vaccines directed against the virus that causes AIDS and many cancers do not work.

14 Dec 2007

Likelihood of falling pregnant steadily decreases the fatter a woman is

A new study of obesity and the probability of pregnancy has shown that a woman's chances of a spontaneous pregnancy steadily decrease the fatter she is.

13 Dec 2007

Relationship of female sex hormones to mood states and disorders merits better research

Countless movies and TV shows make light of women's so-called “moodiness”, often jokingly attributing it to their menstrual cycle or, conversely, to menopause.

13 Dec 2007

Do rural and non-rural single, young adults differ in their risk and protective HIV/STD behaviors?

Single young adults living in rural areas are no more inclined to engage in safe sex behaviors than their non-rural peers, according to a new analysis by Indiana University sexual health experts of a nationally representative survey.

27 Nov 2007

Exposure to polycyclic aromatic hydrocarbons prior to pregnancy could limit offspring's fertility

A study by a research team at the Samuel Lunenfeld Research Institute of Mount Sinai Hospital suggests that mothers who are exposed to certain toxic environmental compounds prior to pregnancy could limit their offspring's fertility.

27 Nov 2007

Antidepressant drugs MAY make you live longer

American researchers are suggesting that antidepressant drugs may possibly lengthen a person's lifespan.

26 Nov 2007

Viral infection affects important cells' stress response

Viral infection disrupts the normal response of mammalian cells to outside deleterious forces, cleaving and inactivating a protein called G3BP that helps drive the formation of stress granules, which shelter the messenger RNAs that carry the code for protein formation, said researchers from Baylor College of Medicine in Houston.

15 Nov 2007