Science AI Journal
Medicine · Research topic

Open research questions in Birth, Development, and Health

212 unresolved questions extracted from the limitations and future-work sections of 891 Birth, Development, and Health papers in our library. Each links back to the study that raised it.

What the literature leaves open

  • The complexity of the gut–redox axis and its role in the development of CKD. The need to integrate early-life programming into preventive strategies. The challenge of translating findings from experimental studies to human populations.

    Life-Course Programming of Kidney Disease: Roles of Gut Microbiota Dysbiosis and Oxidative Stress · 2026 · DOI

  • Current strategies for preventing CKD are limited and primarily target downstream manifestations rather than upstream developmental and early-life determinants of disease. There is a need to integrate early-life programming into preventive strategies to shift CKD management from reactive treatment toward true risk reduction.

    Life-Course Programming of Kidney Disease: Roles of Gut Microbiota Dysbiosis and Oxidative Stress · 2026 · DOI

  • investigation of the effects of MS and HFD on female mice, - examination of the molecular mechanisms underlying the observed effects, - study of the long-term consequences of early-life stress and metabolic overload on renal function

    Early-Life Stress Programs a Vulnerable Renal Phenotype Under Metabolic Challenge in a Murine Model · 2026 · DOI

  • The study identifies a gap in understanding the association between early-life famine exposure and the risk of multimorbidity in later adulthood. There is a need to evaluate the discrepancy in gender, residence, and famine severity. The research aims to address this gap by investigating the impact of early-life famine exposure on chronic diseases and multimorbidity.

    Early-life famine exposure and subsequent risk of chronic diseases in later adulthood: a population-based retrospective cohort study · 2025 · DOI

  • There is a lack of knowledge on the prevalence and predictors of short stature in children in Hainan Province, China. Previous studies have reported varying prevalence rates of short stature in different populations, highlighting the need for regional-specific studies.

    Prevalence and predictors of short stature in children aged 3–18 years in Hainan Province, China: a cross-sectional study · 2025 · DOI

  • Understanding how maternal diets can control developmental programming of innate and adaptive immunity - Identifying cause and effect on neonatal innate and adaptive immune development - Refining the understanding of the mechanisms whereby maternal diet-induced obesity impacts fetal liver and immune system development and function

    Developmental Programming of the Fetal Immune System by Maternal Western-Style Diet: Mechanisms and Implications for Disease Pathways in the Offspring · 2024 · DOI

  • The paper identifies the challenge of developing effective therapies for hypertensive nephropathy. It highlights the need for further research into the epigenetic regulation of hypertensive nephropathy. The paper mentions the challenge of identifying reliable biomarkers for early clinical diagnosis of chronic kidney disease.

    Epigenetics of Hypertensive Nephropathy · 2024 · DOI

  • The limitations of Renin-Angiotensin-Aldosterone System inhibitors underscore the need for alternative treatments targeting epigenetic pathways. There is a lack of reliable biomarkers for early clinical diagnosis of chronic kidney disease.

    Epigenetics of Hypertensive Nephropathy · 2024 · DOI

  • Critical knowledge gaps remain regarding the mechanisms of fetal and postnatal immune cell development. The impact of maternal diet on neonatal innate and adaptive immune development is not well understood. The mechanisms whereby factors such as changes in gut microbiota, metabolites, and epigenetic modifications impact fetal and postnatal immune cell development are not well understood.

    Developmental Programming of the Fetal Immune System by Maternal Western-Style Diet: Mechanisms and Implications for Disease Pathways in the Offspring · 2024 · DOI

  • The interaction between early-life stress and high-fat diet on renal susceptibility to metabolic challenges is not well understood. There is a need to evaluate the effects of early-life stress and post-weaning high-fat diet on renal structure and function.

    Early-Life Stress Programs a Vulnerable Renal Phenotype Under Metabolic Challenge in a Murine Model · 2026 · DOI

  • Background Intrauterine inflammation is associated with increased lifetime cardiovascular disease (CVD) risk in offspring, yet long-term molecular mechanisms remain underexplored.

    Prenatal Inflammation as a Determinant of Long-Term Cardiovascular Risk: Evidence from a Murine Model · 2026 · DOI

  • BACKGROUND: The critical age window during which early-life adiposity impacts liver health remains unclear.

    Early childhood weight gain and alanine aminotransferase at age 8: an adjunct study of the Japan Environment and Children’s Study · 2026 · DOI

  • CONCLUSIONS: is not generalisable across self-described racial identities or GPA groups, highlighting the need for globally representative genetic discovery cohorts as well as further investigation into the complex role of race, ethnicity, and epigenetic influences on foetal growth.

    Generalisability of Maternal Genetic Risk Score for Birth Weight Across Racial Identity and Ancestry: A Secondary Analysis of a Prospective Cohort Study · 2025 · DOI

  • Future research should explore why men benefited less cognitively from education.

    Education Narrows Gender Disparities in Cognitive Function in China: Evidence From a Cross-Cohort Comparison Study · 2025 · DOI

  • Gestational diabetes during pregnancy is associated with an increased risk of developmental abnormalities in offspring, but the underlying mechanisms remain unclear.

    Reduced maternal SCFAs in GDM diminish GPR43 signaling and induce offspring CAKUT · 2025 · DOI

  • Background: Short stature is a global health-related problem and remains to be evaluated in children in Hainan Province.

    Prevalence and predictors of short stature in children aged 3–18 years in Hainan Province, China: a cross-sectional study · 2025 · DOI

  • Long-term follow-up in high-risk neonatal populations is warranted, along with further research into underlying biological mechanisms.

    Birth weight and neonatal morbidity as early-life risk factors for childhood cancer: a nationwide cohort study · 2025 · DOI

  • However, the potential impact of neonatal interventions on subsequent cancer development remains poorly understood.

    Birth weight and neonatal morbidity as early-life risk factors for childhood cancer: a nationwide cohort study · 2025 · DOI

  • An advanced maternal age (AMA ≥ 35 years) has been linked to increased risks of obstetric complications and adverse neonatal outcomes, yet its specific nutritional profile remains underexplored.

    Diet, Advanced Maternal Age, and Neonatal Outcomes: Results from the GESTAGE Study · 2025 · DOI

  • This finding highlights the importance of considering broader ecological/life-history contexts when interpreting physiological–behavioural correlations and offers a possible explanation for previous contradictory results regarding the personality–RMR relationship.

    Associations between metabolic rate and personality in a free-living small mammal are driven by date of birth · 2025 · DOI

  • Physiological states are often regarded as drivers of personality differences, although the causal link between them remains unclear.

    Associations between metabolic rate and personality in a free-living small mammal are driven by date of birth · 2025 · DOI

  • Although rarely studied, normal pregnancies also protect later maternal cardiovascular health.

    G-Protein–Coupled Estrogen Receptor 1 and Pregnancy Confer Protection Against Hypertension in Older Females · 2025 · DOI

  • BACKGROUND AND AIMS: Statins and other lipid-modifying agents (LMAs) have traditionally been contraindicated during pregnancy due to concerns about harmful fetal effects; however, the risks associated with exposure to statins and other LMAs in human pregnancies remain unclear.

    Statin use in pregnancy and risk of congenital malformations: a Norwegian nationwide study · 2025 · DOI

  • Diet-induced obesity can cause long-term alterations in ovarian functions, but the acute effects of obesogenic diets on the follicular cells and their progression over time, when intake is continued and obesity develops, remain unclear.

    Acute and long-term transcriptomic responses of granulosa cells to obesogenic diet and concomitant effects on oocyte quality: insight from an outbred mouse model · 2025 · DOI

  • However, it remains elusive if prenatal ∆9-tetrahydrocannabinol exposure induces this schizophrenia signature of placental gene expression.

    Identifying established human placental markers of schizophrenia in rodents after gestational ∆9-tetrahydrocannabinol exposure · 2025 · DOI

Most-cited papers in Birth, Development, and Health

Most recent work

Find a gap in your own Birth, Development, and Health sub-topic

This page shows what the Birth, Development, and Health literature already flags as unresolved. To narrow it to your specific question, search the Research Gap Finder: the search is free with a free account and lists the papers closest to your topic first. Unlocking that topic (50 credits, charged once) fills the comparison table from our 4.5M-paper local library and writes the gaps from its rows.

Open the Research Gap Finder →

Related topics in Medicine

Artificial Intelligence in Healthcare and Education
2,404 open questions
Substance Abuse Treatment and Outcomes
2,046 open questions
Dementia and Cognitive Impairment Research
1,148 open questions
Smoking Behavior and Cessation
1,056 open questions
Innovations in Medical Education
1,015 open questions
Physical Activity and Health
1,010 open questions
Attention Deficit Hyperactivity Disorder
970 open questions
Schizophrenia research and treatment
962 open questions
212 open questions have been extracted from the limitations and future-work passages of 891 Birth, Development, and Health papers in our 4.5M-paper local library. Each one below links back to the study that raised it, so you can read the original claim in context.

Tools for your next paper

Gaps & Literature SearchFind open questions in any field — 120,000+ open gaps mined from our own library.Pre-CheckIs your paper ready? A Tier 1–5 acceptance probability in seconds.Journal FinderA ranked shortlist of target journals from a 17,500-venue index.Duplicate Publication CheckerCheck prior-publication & salami-slicing risk across 8 sources.Citation GeneratorFreeA DOI or title → APA, MLA, Vancouver, Chicago, BibTeX, RIS. No signup.Graphical Abstract MakerFreeTurn your findings into a colorblind-safe graphical abstract.

Compare the category — Honest roundups of the AI research tools, ours listed alongside the alternatives.

Command palette

Jump anywhere, run any action.