Mitochondria manufacture energy in every cell of the body, including heart muscle cells. A new study shows that cardiac mitochondria are abnormal in the offspring of mouse mothers that become obese due to a high-fat, high sugar diet. Those offspring then pass on the mitochondrial defects at least two more generations.... SCIENCE DAILY · 1 month
Exercise during pregnancy protects offspring from obesity  SCIENCE DAILY · 2 weeks
A new study found that offspring born to mice that exercised during pregnancy were less likely to gain weight after consuming a high-fat diet later in life. Although previous studies have shown that exercise... more
Offspring of older mothers are more responsive to aging interventions, study finds  PHYS.ORG · 4 weeks
Advanced maternal age at the time of giving birth is known to decrease how long the offspring will live and their fecundity. However, why... more
Offspring of older mothers are more responsive to aging interventions  SCIENCE DAILY · 4 weeks
Maternal age affects how well offspring respond to dietary interventions that are known to increase lifespan, scientists report in a rotifer study. more
Fathers-to-be: Smoking could harm your baby  SCIENCE DAILY · 4 weeks
Fathers-to-be who smoke may increase the risk of congenital heart defects in their offspring, according to a new study. For mothers-to-be, both smoking and exposure to secondhand smoke were detrimental. more
Preeclampsia treatment for mothers also benefits offspring  SCIENCE DAILY · 2 weeks
An estimated six to 15 million people in the US are children born of a pregnancy complicated by preeclampsia. New research performed in rats reveals that treating preeclampsia with sildenafil citrate (Viagra) may help... more
Smoking and pre-eclampsia may cause fertility problems for offspring  SCIENCE DAILY · 4 weeks
Low levels of oxygen in the womb -- which can be caused by smoking or conditions such as preeclampsia -- may cause problems with fertility later in life, a study... more
No increase in complications with 'tummy tuck' in obese patients  SCIENCE DAILY · 8 hours
'Tummy tuck' surgery (abdominoplasty) can be safely performed in obese patients, with no increase in complications compared to non-obese patients, reports a new study. more
Maternal age affects how well offspring respond to aging interventions, study shows  NEWS MEDICAL · 4 weeks
Advanced maternal age at the time of giving birth is known to decrease how long the offspring will live and their fecundity. However, why... more
People who buy more promotional items have increased chance of being obese  NEWS MEDICAL · 4 weeks
Shoppers whose supermarket trolleys are stacked with food and drink offered on special promotions have more than a 50% increased chance of being obese,... more
Removal of 'zombie cells' alleviates causes of diabetes in obese mice  SCIENCE DAILY · 4 weeks
Researchers have shown that when senescent cells -- also known as 'zombie cells' -- are removed from fat tissue in obese mice, severity of diabetes and... more
Heart patch could limit muscle damage in heart attack aftermath  SCIENCE DAILY · 5 days
Guided by computer simulations, an international team of researchers has developed an adhesive patch that can provide support for damaged heart tissue, potentially reducing the stretching of heart... more
Maternal smoking and pre-eclampsia may affect fertility of offspring  NEWS MEDICAL · 3 weeks
Low levels of oxygen in the womb - which can be caused by smoking or conditions such as pre-eclampsia - may cause problems with fertility later in life, a study... more
Data show how American mothers balance work and family  PHYS.ORG · 2 weeks
Almost 70% of American mothers with children under 18 work for pay. more
Medical News Today: Is sugar the key to treating lung problems?  MNT · 3 weeks
Research in mouse models has revealed a surprising link between the activity of immune cells in the lungs and their ability to process simple sugars. more
Honey, I ate the kids: The sweet side of filial cannibalism  SCIENCE DAILY · 6 days
Why do some animals eat or abandon their offspring? According to researchers, these might actually be forms of parental care. Their mathematical model shows that when... more
High levels of blood lipids may worsen multiple sclerosis symptoms in obese patients  NEWS MEDICAL · 2 weeks
A newly published paper in the Lancet journal EBioMedicine identifies a link between high levels of blood lipids and worsening of disease... more
Additional routine ultrasounds benefit mothers and babies, and could be cost saving, study finds  SCIENCE DAILY · 6 days
Offering universal late pregnancy ultrasounds at 36 weeks' gestation eliminates undiagnosed breech presentation of babies, lowers the rate of emergency... more
Advanced paternal age linked to increased schizophrenia risk in offspring  NEWS MEDICAL · 4 weeks
Advanced paternal age increases the risk in offspring of early-onset schizophrenia, a severe form of the disorder, according to a study in Biological Psychiatry, published by Elsevier. more
Study examines association between household tasks of physician mothers and career dissatisfaction  NEWS MEDICAL · 2 weeks
This study used data from an online survey of about 1,700 physician mothers to examine how responsibilities at home are associated with career dissatisfaction... more
New heart valve aimed at high-risk patients  SCIENCE DAILY · 4 weeks
Researchers have created the first-ever nanocomposite biomaterial heart-valve developed to reduce or eliminate complications related to heart transplants. By using a newly developed technique, the researchers were able to build a more durable valve... more
Protecting damaged hearts with microRNAs  SCIENCE DAILY · 8 hours
Once the heart is formed, its muscle cells have very limited ability to regenerate. After a heart attack, these cells die off and scar tissue forms, potentially setting people up for heart failure. A new study advances the... more
A peptide against cannibalism  PHYS.ORG · 3 weeks
A worm whose favorite dish is – of all things—worm larvae has to take great care not to accidentally devour its own progeny. How these tiny worms of merely a millimeter in length manage to distinguish their own offspring from... more
Breast milk analyses show new opportunities for reducing risk of childhood obesity  SCIENCE DAILY · 2 weeks
The composition of breast milk in normal weight mothers differs from that of overweight mothers, and variations in small molecule metabolites found in breast... more
New adhesive patch could help reduce post-heart attack muscle damage  NEWS MEDICAL · 5 days
Researchers have designed a new type of adhesive patch that can be placed directly on the heart and may one day help to reduce the stretching of heart... more
‘Hit-and-run’ interaction between proteins appears to be key trigger for cell death  NEWS MEDICAL · 2 weeks
A 'hit-and-run' interaction between two proteins could be an important trigger for cell death, according to new research from Walter and Eliza Hall Institute... more
Universal late pregnancy ultrasound improves health of mothers, babies and could be cost saving  NEWS MEDICAL · 6 days
Offering universal late pregnancy ultrasounds at 36 weeks’ gestation eliminates undiagnosed breech presentation of babies, lowers the rate of emergency... more
Broken mitochondria use 'eat me' proteins to summon their executioners  SCIENCE DAILY · 2 weeks
When mitochondria become damaged, they avoid causing further problems by signaling cellular proteins to degrade them. In a new study, scientists report that they have discovered how the... more
Researchers map auditory sensory system of the mouse brain  NEWS MEDICAL · 4 days
University of Oregon neuroscientists report that two areas of the mouse brain combine representations of what is heard and anticipated, guiding behavior that leads mice to the best reward. more
Lithuanian researchers develop smart wrist-worn device for monitoring atrial fibrillation  NEWS MEDICAL · 4 weeks
Although smart wristbands are popular fashion gadgets for monitoring heart rate and physical activity, they are usually not sophisticated enough to provide specific and accurate information about potential... more
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