Sentences with phrase «human fertility»

Their study suggests that the sperm quality may have been impacted by contaminants in dog food, and the scientists say the findings could possibly have some parallels with human fertility as well.

Yes, the «one child policy» affected human fertility, but look at efforts by governments to get husbands and wives to have children and the effects are tiny at best.

Their astounding capacity to delay ovulation from fall until spring holds clues about human fertility.

Although the researchers discovered this phenomenon in worms, the research could have implications for future studies into human fertility and reproductive development.

We have lost sight of the beauty of human fertility, the beauty of life.

The scientists say the findings could possibly have some parallels with human fertility, as well.

Demographic expansion is now slackening, due to dramatic reductions in human fertility in Asia, Latin America, and other parts of the world.

Scientists believe that a better understanding of how sperm length influences fertilization success in non-human animals such as the zebra finch may point us in new directions for investigation in human fertility research.

For the first time, scientists have found evidence that flame retardants ubiquitous in homes and in the environment may be reducing human fertility

Looking back on the controversy that preceded Pope Paul VI's 1968 encyclical, Humanae Vitae, I get the impression that there was an even deeper issue in play than the question of the morally appropriate means to regulate human fertility.

The findings could have implications for human fertility.

Professor Allan Pacey, Editor in Chief of Human Fertility said «This is really useful information that doctors can use to counsel patients about their chances of pregnancy after undergoing assisted conception.

These are the findings of an Internet survey conducted by a group of gynaecologists presented in the journal Human Fertility.

Osteocalcin regulates murine and human fertility through a pancreas - bone - testis axis.

Estrogen is one of the main hormones that regulates the female reproductive system — it can be monitored to track human fertility and is sometimes administered to livestock like cows and sheep to control the reproductive cycle.

During that time, the NIH has seen the scope of its research involving fetuses, tissue from aborted fetuses, and human fertility gradually narrowed.

Confronted with these findings, scientists began to wonder whether small quantities of synthetic chemical compounds found in our food and water — and in everyday products like makeup, plastics, and bug spray — could be sabotaging human fertility, undermining our immune systems, or affecting prenatal development.

Editor in Chief of Human Fertility Professor Allan Pacey from the University of Sheffield said, «Dr Crawshaw's commentary raises some important issues and challenges.

The results, published in The New England Journal of Medicine and Human and Molecular Genetics journals, demonstrate for the first time that mutation in STAG3 gene is the major cause of human fertility disorders as it provokes a loss of function of the protein it encodes.

The discovery of this new hormone is a potential game - changer in human fertility treatment,» said Gerald Weissmann, M.D., Editor - in - Chief of The FASEB Journal, «but further research is needed to determine its efficacy and safety in humans.»

During that period we have witnessed an exponential increase in cancer and decline in human fertility rates (a 50 % drop in average sperm quality over 50 years up to 2003, for instance).

Personally, and this is something I've been pondering for a long time, I view the current human fertility levels as UNhealthy.

A character indelicately discusses human fertility in a social setting.

I write about this every now and then, because human fertility is falling faster then most demographers expect.

Since the last century's backlash against discussing population size management, serious advocacy of limiting human fertility has been ridiculously regarded as nothing less than an attack on the poor and disenfranchised.

Since her journey to motherhood coincided with the writing of this book, Klein was regularly prompted to think about the connections between the environmental damage we've done to the planet and how those may impact human fertility.

Offspring: Human fertility behavior in biodemographic perspective.

The team hopes to apply GLIM technology to human fertility research and treatment, as well as a range of different types of tissue research.

Thus, helminths may have important effects on human fertility that reflect physiological and immunological consequences of infection.

Dr Kristensen comments, «Although this may not be a severe impairment to fertility, it is still of real concern since data from three different labs all independently found that paracetamol may disrupt female reproductive development in this way, which indicates further investigation is needed to establish how this affects human fertility.»

To be included studies had to: (i) be written in English; (ii) include quantitative analyses; (iii) examine at least one secondary search term; and (iv) address the underlying psychology influencing human fertility.

This population still worshipped gods in high places and shrines; the gods were the baalim, who were responsible for the fertility of the rich land which they inhabited but were also the gods concerned with human fertility.

Dr. Hartman was elected to the National Academy of Sciences in 1937 and received the Squibb Award (1946) for work in endocrinology and the Lasker Award (1949) for research in human fertility.

«The colliding forces of human fertility, submerging coastal zones, residential retreat, and impediments to inland resettlement is a huge problem.

These are examples of usurpations of roles proper only to married spouses, which need to be excluded if medical practice, in the realm of human fertility, is to respect the significance of human procreation and the language of marriage.

Dr Sharara is also a reviewer for Fertility and Sterility and Human Reproduction, the two leading scientific journals in the area of Reproduction, along with Journal of Assisted Reproduction and Genetics, Human Fertility, American Journal of Obstetrics and Gynecology, Journal of Obstetrics and Gynecology Research, Imaging in Medicine, and the Middle East Fertility Society Journal, and Reproductive Sciences.

The long lifespan of dogs and their reproductive cycle could make them more relevant to human fertility than mice, he says.

«Agricultural fertilizer could pose risk to human fertility, sheep study finds.»