Assistant Professor David Bickford from the Department of Biological Sciences at the NUS Faculty of Science, and his collaborator Dr Jennifer Sheridan, have in a recent study, provided compelling evidence from scientific literature that climate change has an unexpected effect on body size for many different species all over the world.
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BOSTON -- Preliminary research suggests that fathers of low-income children support breastfeeding but are unsure how to influence or help their child's mother (their partner) with breastfeeding, according to new research presented Monday, Oct. 17, at the American Academy of Pediatrics (AAP) National Conference and Exhibition in Boston.
The rate of breastfeeding among low-income, inner-city African-American mothers "is a health disparity now receiving national attention," according to the abstract, "Low-Income Inner-City Fathers and Breastfeeding: Where's the Program for Us?"
BOSTON -- More than one in four kindergarten children, and one in five teachers, had difficulty distinguishing between medicine and candy in new research conducted by two, now seventh-grade students, who presented their findings on Monday, Oct. 17, at the American Academy of Pediatrics (AAP) National Conference and Exhibition in Boston.
Casey Gittelman and Eleanor Bishop conducted their study, "Candy or Medicine: Can Children Tell the Difference?" earlier this year at Ayer Elementary School in suburban Cincinnati, Ohio.
BOSTON -- While breastfed babies initially awaken more during the night for feedings, their sleep patterns -- falling asleep, staying asleep and total sleep time -- stabilize in later infancy and become comparable to non-breastfed babies, according to an abstract presented Monday, Oct. 17, at the American Academy of Pediatrics (AAP) National Conference and Exhibition in Boston.
BOSTON -- New research reinforces the need for continued public education programs that encourage parents to place their infants to sleep in the supine (back) position in a safe crib or bassinet, to prevent an estimated 4,600 annual Sudden Unintended Infant Deaths (SUID), of which 50 percent are classified as Sudden Death Syndrome (SIDS). The abstract, "Retrospective Review of Sleeping Conditions in Infant Deaths in New Mexico," was presented at the American Academy of Pediatrics (AAP) National Conference and Exhibition in Boston.
BOSTON -- Very young children who live in a home with a swimming pool are at risk of drowning, a leading cause of injury death among toddlers. A study abstract presented Monday, Oct. 17, at the American Academy of Pediatrics (AAP) National Conference and Exhibition in Boston identifies three likely scenarios that precede the drowning of a very young child (ages 1 to 4) in an at-home swimming pool.
BOSTON -- From 1999 to 2007, there were 185,950 emergency department (ED) visits in the U.S. for firearm injuries in children aged 0 to 19 years. A new abstract presented Monday, Oct. 17, at the American Academy of Pediatrics (AAP) National Conference and Exhibition in Boston, provided an overview of these injuries, including a variety of risk factors including age, race, hospital location, and insurance type.
While it's been long established that watching violent scenes increases aggression levels, a new study in the medical journal Pediatrics suggests that profanity in the media may have a similar effect. Pediatrics is the top-ranked journal in its field and among the top 2 percent most-cited scientific and medical journals in the world.
The study appears to be the first to examine the impact of profanity in the media, which sounds surprising considering how central language is to movie and TV ratings.
The low rate of breastfeeding among low-income, inner-city African-American mothers is a health disparity now receiving national attention. Two new studies from University Hospitals Rainbow Babies & Children's Hospital highlight some obstacles to increasing the breastfeeding rate in this population and identify methods to address this disparity.
Researchers at Cleveland Clinic have discovered that a gene – known as an androgen receptor (AR) – is found in both prostate and breast cancers yet has opposite effects on these diseases.
In prostate cancer, the AR gene promotes cancer growth when the gene is "turned on." In breast cancer, the AR gene promotes cancer growth when the gene is "turned off," as is often the case after menopause, when AR production ceases in women.
Lung cancer patients with diabetes tend to live longer than patients without diabetes, according to a Norwegian study published in the November issue of the Journal of Thoracic Oncology, the official publication of the International Association for the Study of Lung Cancer.
Researchers did not speculate on the reason for the effect, but said that the survival benefit warranted more study and that diabetes should not be considered a reason to withhold standard cancer treatment.
Poly-3-hydroxybutyrate (PHB) is a thermoplastic polyester which occurs naturally in bacteria as Ralstonia eutropha and Bacillus megaterium. Even though PHB is biodegradable and is not dependent on fossil resources, this bioplastic has been traditionally too expensive to produce to replace petroleum-based plastics. New research reported in BioMed Central's open access journal Microbial Cell Factories describes an alternative method of producing PHB in microalgae.
Coral reefs are among the most diverse ecosystems on the planet, second only to tropical rain forests. Bird's nest coral (Seriatopora hystrix) is common throughout the Indo-Pacific and is able to live across a range of depths. However, there is little gene flow between the coral populations at each depth and even the algal endosymbionts (Symbiodinium), which provide energy for the corals to survive, are genetically different across habitats.
In the mid-nineteenth century, John Snow mapped cases of cholera in Soho, London, and traced the source of the outbreak to a contaminated water pump. Now, in a twenty-first century equivalent, scientists funded by the Wellcome Trust working in Kathmandu, Nepal, have combined the latest in gene sequencing technology and global positioning system (GPS) case localisation to map the spread of typhoid and trace its source.
Scientists have discovered an enzyme that acts as a 'fertility switch', in a study published in Nature Medicine today. High levels of the protein are associated with infertility, while low levels make a woman more likely to have a miscarriage, the research has shown.