Articles tagged with Mothers
Comprehensive exploration of living organisms, biological systems, and life processes across all scales from molecules to ecosystems. Encompasses cutting-edge research in biology, genetics, molecular biology, ecology, biochemistry, microbiology, botany, zoology, evolutionary biology, genomics, and biotechnology. Investigates cellular mechanisms, organism development, genetic inheritance, biodiversity conservation, metabolic processes, protein synthesis, DNA sequencing, CRISPR gene editing, stem cell research, and the fundamental principles governing all forms of life on Earth.
Comprehensive medical research, clinical studies, and healthcare sciences focused on disease prevention, diagnosis, and treatment. Encompasses clinical medicine, public health, pharmacology, epidemiology, medical specialties, disease mechanisms, therapeutic interventions, healthcare innovation, precision medicine, telemedicine, medical devices, drug development, clinical trials, patient care, mental health, nutrition science, health policy, and the application of medical science to improve human health, wellbeing, and quality of life across diverse populations.
Comprehensive investigation of human society, behavior, relationships, and social structures through systematic research and analysis. Encompasses psychology, sociology, anthropology, economics, political science, linguistics, education, demography, communications, and social research methodologies. Examines human cognition, social interactions, cultural phenomena, economic systems, political institutions, language and communication, educational processes, population dynamics, and the complex social, cultural, economic, and political forces shaping human societies, communities, and civilizations throughout history and across the contemporary world.
Fundamental study of the non-living natural world, matter, energy, and physical phenomena governing the universe. Encompasses physics, chemistry, earth sciences, atmospheric sciences, oceanography, materials science, and the investigation of physical laws, chemical reactions, geological processes, climate systems, and planetary dynamics. Explores everything from subatomic particles and quantum mechanics to planetary systems and cosmic phenomena, including energy transformations, molecular interactions, elemental properties, weather patterns, tectonic activity, and the fundamental forces and principles underlying the physical nature of reality.
Practical application of scientific knowledge and engineering principles to solve real-world problems and develop innovative technologies. Encompasses all engineering disciplines, technology development, computer science, artificial intelligence, environmental sciences, agriculture, materials applications, energy systems, and industrial innovation. Bridges theoretical research with tangible solutions for infrastructure, manufacturing, computing, communications, transportation, construction, sustainable development, and emerging technologies that advance human capabilities, improve quality of life, and address societal challenges through scientific innovation and technological progress.
Study of the practice, culture, infrastructure, and social dimensions of science itself. Addresses how science is conducted, organized, communicated, and integrated into society. Encompasses research funding mechanisms, scientific publishing systems, peer review processes, academic ethics, science policy, research institutions, scientific collaboration networks, science education, career development, research programs, scientific methods, science communication, and the sociology of scientific discovery. Examines the human, institutional, and cultural aspects of scientific enterprise, knowledge production, and the translation of research into societal benefit.
Comprehensive study of the universe beyond Earth, encompassing celestial objects, cosmic phenomena, and space exploration. Includes astronomy, astrophysics, planetary science, cosmology, space physics, astrobiology, and space technology. Investigates stars, galaxies, planets, moons, asteroids, comets, black holes, nebulae, exoplanets, dark matter, dark energy, cosmic microwave background, stellar evolution, planetary formation, space weather, solar system dynamics, the search for extraterrestrial life, and humanity's efforts to explore, understand, and unlock the mysteries of the cosmos through observation, theory, and space missions.
Comprehensive examination of tools, techniques, methodologies, and approaches used across scientific disciplines to conduct research, collect data, and analyze results. Encompasses experimental procedures, analytical methods, measurement techniques, instrumentation, imaging technologies, spectroscopic methods, laboratory protocols, observational studies, statistical analysis, computational methods, data visualization, quality control, and methodological innovations. Addresses the practical techniques and theoretical frameworks enabling scientists to investigate phenomena, test hypotheses, gather evidence, ensure reproducibility, and generate reliable knowledge through systematic, rigorous investigation across all areas of scientific inquiry.
Study of abstract structures, patterns, quantities, relationships, and logical reasoning through pure and applied mathematical disciplines. Encompasses algebra, calculus, geometry, topology, number theory, analysis, discrete mathematics, mathematical logic, set theory, probability, statistics, and computational mathematics. Investigates mathematical structures, theorems, proofs, algorithms, functions, equations, and the rigorous logical frameworks underlying quantitative reasoning. Provides the foundational language and tools for all scientific fields, enabling precise description of natural phenomena, modeling of complex systems, and the development of technologies across physics, engineering, computer science, economics, and all quantitative sciences.
A new study led by Salk Institute scientists identified a strain of E. coli bacteria that causes female mice to neglect their offspring when living in the gut. The research reveals a direct link between the particular microbe and maternal behavior, adding to growing evidence that microbes in the gut affect brain health and development.
A study by a USF professor found that individual females lay numerous clutches of eggs miles apart from each other. This strategy helps reduce the risk of complete reproductive failure and increases the survival rate of hatchlings.
Researchers found that newborn mice can recognize their mothers and prefer them over unfamiliar mothers, a preference that lasts into adulthood. The ability to form these memories is linked to the CA2 region of the hippocampus and is essential for long-lasting social interactions.
Research suggests a link between maternal depressive symptoms and adolescent suicidal thoughts, with loneliness as a key mediator. Children of depressed mothers are up to 15% more likely to experience suicidal thoughts or attempts as adolescents. Interventions targeting loneliness may help reduce this risk.
New research from McMaster University found that treating mothers with postpartum depression with cognitive behavioural therapy (CBT) results in healthy changes in the brains of their babies. The study also showed that these changes lead to improved infant behavior and reduced risk of emotional problems later in life.
A new survey from the University of Missouri-Columbia found that leveraging children's special interests can help reduce anxiety and improve mental health in youth with autism. The study suggests using these interests as a positive reinforcer or educational opportunity, such as using a favorite TV show as a reward for completing tasks.
Researchers found that mothers of children with autism spectrum disorder had significantly different metabolite levels, including lower folate and vitamin B12 levels, compared to mothers of typically developing children. These differences may be related to how carnitine is metabolized in some mothers' bodies.
Researchers at UC San Diego and UCLA found that de novo mutations in tandem repeats are associated with autism spectrum disorders. The study analyzed 1,600 families and identified an average of 50 de novo mutations at tandem repeats in each child, regardless of whether they were affected by autism.
A study from McGill University found that mothers with multiple children experience more fragmented sleep patterns compared to mothers of a single child. However, fathers with multiple children do not exhibit significant differences in sleep quality.
Research identifies fetal APOL1 kidney risk alleles as contributing factors for preeclampsia in African-American mothers, while maternal-fetal genotype discordance is also linked to this risk. The study suggests a connection between APOL1 genetic variants and preeclampsia, particularly among mothers of African ancestry.
A University of Cincinnati study has found that a mother's stress levels can affect her child's DNA and increase the risk of developing diseases such as asthma, obesity, and autism. The research suggests that maternal stress can alter physiological states in the fetus, leading to adverse health outcomes.
Researchers developed a new way to generate tough, functional materials using a mixture of bacteria and yeast, producing cellulose embedded with enzymes that can sense environmental pollutants. They also incorporated yeast directly into the material, creating 'living materials' for purifying water or detecting damage.
Engineered living materials (ELMs) are created using a symbiotic combination of yeast and bacteria, similar to those found in kombucha SCOBY. These ELMs can detect and filter contaminants in water, packaging, and act as 'living photographs' displaying projected images.
A new study reveals that traditional performing arts can drastically reduce the fatal threat of diarrhoea and pneumonia in young children. The intervention, led by the University of Birmingham, improved mothers' food safety and hygiene behaviours, resulting in a 60% reduction in hospital admissions for diarrhoea and a 30% reduction in ...
A Danish study found that overweight mothers had a higher risk of infertility in their sons compared to those with normal weight. The researchers also highlighted the importance of addressing risk factors for infertility globally and acknowledged the need for further studies to corroborate these findings.
A recent study published in Acta Paediatrica found that skin-to-skin contact with the father can help establish stable physiological parameters and increase wakefulness in newborns after Caesarean section delivery. This approach may provide benefits during mother-infant separation, suggesting its potential as a supportive strategy.
A study by Uppsala University found that parents of children diagnosed with cancer are differently financially affected. In contrast to previous research, which showed that mothers were more affected than fathers, this study reveals that fathers experience negative long-term effects on their income and employment.
A comprehensive analysis of 16 previous trials found that providing supplemental oxygen to mothers during labor and delivery has no benefit for infant health. The study suggests that the practice could be safely discontinued for many women, potentially reducing unnecessary interventions and healthcare costs.
A major new study will investigate the impact of intravenous iron treatment on maternal and newborn health in low-income countries, addressing anaemia prevention, growth development and breastfeeding rates. The two-year trial aims to compare single-dose intravenous iron treatments with oral iron supplements.
A study by the University of Helsinki found that singing to preterm infants during kangaroo care significantly reduced maternal anxiety. The intervention also improved mood, general wellbeing, and promoted interaction with the infant. Mothers reported continuing to sing at home after the study, establishing it as a daily family routine.
A meta-analysis of three randomized studies found that induction at 41 weeks reduces perinatal death and morbidity compared to expectant management until 42 weeks. For first-time mothers, this approach results in a lower risk of severe illness or death in babies.
A long-term study of gene therapy in monkeys reveals no adverse health effects, bolstering the scientific basis for mitochondrial replacement therapy in human clinical trials. Researchers found varying levels of carryover maternal mitochondrial DNA, but it was not enough to cause health effects.
Research finds that infant health inequality has increased in the US since 2010, with disparities growing between mothers' educational attainment and socioeconomic status. This trend is concerning as it may lead to long-term health complications and affect mental, physical, and economic well-being.
A study by Children's National Hospital researchers found that maternal anxiety during pregnancy can alter neural connectivity in the womb. Fetuses of anxious mothers showed stronger connections between the brainstem and sensorimotor areas, while those with lower anxiety had weaker connections between executive cognitive functions.
A new study found that male adolescents with ADHD who have positive relationships with their mothers exhibit less external conflict about their career choices. The findings suggest a potential link between negative career thoughts and family dynamics.
A large-scale study found that genetics contribute to most cases of extremely large or small birth weights in full-term babies. However, the role of genetics was less significant in the smallest three per cent of babies, suggesting other factors such as placental health may be involved.
A University of California, Davis study found that children who experienced compassionate love from their mothers were more willing to give up tokens for others. The study also showed that being generous had a calming effect on the children, reinforcing the behavior and promoting prosocial orientation.
A recent genetic study has identified DNA variants in ZNF831, FTO, MECOM, FGF5, and SH2B3 genes as risk factors for pre-eclampsia, increasing the risk by 10-15%. The study also highlights the importance of inherited predisposition to hypertension and obesity in the development of pre-eclampsia.
A study by University of Edinburgh researchers found that maternal stress levels during pregnancy affect the baby's brain development, particularly the amygdala. The findings highlight the need for pregnant women to receive mental and physical health support to promote healthy brain development in their babies.
A new study from UT Southwestern Medical Center found that 95% of pregnant women who tested positive for COVID-19 had no adverse outcomes, while the virus was transmitted to the fetus in only 3% of cases. The study also found that diabetes may increase the risk of severe or critical maternal illness.
A research team from MedUni Vienna found that around half of children with a migration background have no clinically relevant language acquisition impairment, but rather sociolinguistic factors such as limited input in their mother tongue. The 'Vienna Model' incorporates native speakers to facilitate more accurate diagnosis.
A study analyzed autism diagnoses in California from 1992 to 2018, revealing a non-uniform increase in incidence rates across sociodemographic groups. The results showed that more children of Black and Asian mothers, as well as those from low socioeconomic status, were diagnosed with autism.
A recent study found that maternal body condition and stress hormone levels can affect the traits of jacky dragon offspring, including gender and growth rate. The research suggests that thermal opportunity may play a role in conveying environmental information from mother to offspring.
A study by RUDN University linguists found that vocabulary size in a foreign language impacts the ability to distinguish between vowel sounds. Russian and English speakers were tested on their ability to match L2 vowels with those of their native tongue, regardless of their vocabulary size.
A UK-wide analysis of COVID-19 infections in newborn babies found that severe infection was rare, affecting only 0.06% of births. The study also found higher proportions of Black, Asian and minority ethnic groups were affected, highlighting the need for further investigation.
Researchers found that teacher-mothers face immense stress due to unequal distribution of second-shift responsibilities, inadequate parental leave policies, and low teacher pay. The study advocates for improved parental leave, higher teacher pay, and equal distribution of household labor to support teacher-mothers.
A home-visiting program delivered by trained Native American family health coaches improved healthy growth and feeding practices in babies of mothers on the Navajo Nation. The intervention lowered infant weights and reduced sugar-sweetened beverage consumption, supporting a healthier growth trajectory.
A study found that vitamin D status during pregnancy is associated with altered gene expression in the placenta, which may contribute to the development of preeclampsia. The researchers also observed a correlation between sFLT1 and VEGF gene expression levels.
A new study found that pregnant women with obesity can alter their children's DNA through diet and lifestyle modifications, reducing the risk of metabolic disease. The research suggests that a healthy diet and increased physical activity during pregnancy can have a positive impact on infant health.
A study published in the European Journal of Preventive Cardiology found that mothers' cardiovascular health significantly affects their children's risk of developing heart disease. Offspring of mothers with ideal cardiovascular health lived nine more years without cardiovascular disease compared to those with poor health.
A University of Delaware researcher studies the impact of birth experiences on hormone development, finding that C-sections disrupt natural hormonal signals. He proposes investigating potential interventions to promote healthier outcomes, such as reintroducing missing microbes or hormones in children born via cesarean.
A new study published in Neurology found an association between working for pay and slower memory decline, regardless of marital or parenthood status. Engaging in paid work may offer some protection against memory loss due to cognitive stimulation, social engagement or financial security.
The study reveals that fertile female helper beetles reproduce alongside their mother, the colony foundress, while non-fertile females focus on caring for the brood and fungus. A specialized fungus in the genus Raffaelea is the primary food source for larvae.
Researchers found that maternal antibodies can cross the placenta and trigger allergic reactions in foetal mast cells, leading to lifelong allergies. The study suggests a potential new intervention strategy to limit such transfer and reduce the incidence of neonatal allergies.
The American Academy of Pediatrics recommends exclusive breastfeeding for at least six months to reduce the risk of respiratory illness. COVID-19 positive or exposed mothers can safely breastfeed and pump milk by following these evidence-based guidelines.
A study found that children exposed to sodium valproate during pregnancy have a higher risk of developing neurodevelopmental disorders, including intellectual disability and autism spectrum disorders. The risk was lower among those exposed to lower doses of the drug.
A large American study found that pregnant mothers with low thyroid hormone levels are more likely to have children with attention deficit/hyperactivity disorder (ADHD). The study of 329,157 children showed that Hispanic children born to hypothyroid mothers were at highest risk.
A Durham University study found that e-cigarette use during pregnancy may lead to abnormal reflexes and impaired brain development in babies. The researchers recommend that mothers avoid using e-cigarettes or traditional cigarettes during pregnancy.
A new study by Columbia University researchers found that mothers with SARS-CoV-2 infection rarely transmit the virus to their newborns when basic infection-control practices are followed. This suggests that more extensive measures like separating COVID-19-positive mothers from their newborns may not be necessary.
A new study by Ben-Gurion University found that COVID-19 pandemic causes a significant increase in maternal anxiety and insomnia levels. Mothers reported mild-to-high levels of acute anxiety and up to 23% experienced clinical insomnia, more than doubling from pre-pandemic levels.
A Duke University study found that automatic enrollment combined with an opt-out option significantly increased parent participation in early language and learning programs. The research showed that 88.7% of participants stayed in the program for the full 26 weeks, compared to just 1% in a control group.
A study found that higher vitamin D levels in pregnancy may protect against childhood high blood pressure, particularly for children born to mothers with preeclampsia. The analysis of data on 754 mother-child pairs revealed a dose-related association between cord-blood vitamin D levels and reduced offspring blood pressure.
Researchers found that feeding C-section newborns their mother's feces in breast milk builds a healthier gut microbiome, similar to those born vaginally. The babies' immune systems mature rapidly after receiving the fecal microbiota transplant, suggesting a potential reduction in asthma and allergy risk.
Researchers found that postnatal fecal microbiota transplantation can restore normal gut microbiota development in C-section infants. The study showed that treatment had no negative effects and improved microbiota composition compared to untreated C-section born infants.
A new study of 388 pregnancies in 22 countries found that COVID-19 infection during early pregnancy significantly increases risk of adverse fetal outcomes. Only one baby tested positive for the disease and was asymptomatic, suggesting rare transmission from mother to child.
A recent study of 492 first-time mothers found that a prior induced abortion did not predict maternal or paternal well-being or feelings of parental competence. The study's authors noted the importance of information about abortion consequences in countries with permissive laws, such as Finland.
According to a new study, infants born to mothers infected with COVID-19 generally do well six to eight weeks after birth. However, there was a higher rate of NICU admissions reported if the mothers had COVID-19 up to two weeks prior to delivery.
Researchers found that male chimpanzees who lose their mothers early in life are less competitive and have fewer offspring. Chimpanzee mothers provide support throughout prolonged childhood years, which is likely a trait shared with humans six to eight million years ago.
A study led by King's College London found that pregnant women with obesity who received a diet and exercise intervention showed improved cardiovascular function in their children at three years old. Mothers also maintained healthier diets three years after delivery.
Research at Hiroshima University found that mice offspring of mothers on high omega-6 fat diets show hedonic consumption of hyper-caloric diets, driven by dopamine release in the brain. This imbalance primes offspring for obesity.