Science AI Journal
Biochemistry, Genetics and Molecular Biology · Research topic

Open research questions in Curcumin's Biomedical Applications

82 unresolved questions extracted from the limitations and future-work sections of 285 Curcumin's Biomedical Applications papers in our library. Each links back to the study that raised it.

What the literature leaves open

  • The need for a neuroprotective strategy to mitigate the effects of chronic social stress. The potential of curcumin supplementation in reducing the negative consequences of chronic social stress.

    Curcumin modulates oxidative stress, cortical activity and corticosterone in mice exposed to chronic social stress in the spontaneous aggressiveness model · 2026 · DOI

  • The disease is estrogen-dependent and has limited treatment options. Current medical therapies have adverse effects. There is a need to identify novel therapeutic targets and develop effective treatments for endometriosis.

    Curcumin Alleviates Endometriosis in Sexually Mature Female Mice by Targeting PKA and Inhibiting De Novo Estrogen Synthesis · 2026 · DOI

  • Further clinical trials to validate the therapeutic efficacy and potential adverse effects of curcumin in human subjects, - Development of strategies to improve the bioavailability of curcumin

    Pharmacological effects, molecular mechanisms and strategies to improve bioavailability of curcumin in the treatment of neurodegenerative diseases · 2025 · DOI

  • The poor bioavailability of curcumin hinders its clinical application. There is a need for effective therapeutic strategies for neurodegenerative diseases. The paper identifies a gap in the understanding of curcumin's molecular mechanisms and its potential as a treatment for neurodegenerative diseases.

    Pharmacological effects, molecular mechanisms and strategies to improve bioavailability of curcumin in the treatment of neurodegenerative diseases · 2025 · DOI

  • The limited confidence in the real-world evidence for the therapeutic effects and safety of oral curcumin. The need for improvement in the scientific quality of published studies on curcumin.

    Curcumin and multiple health outcomes: critical umbrella review of intervention meta-analyses · 2025 · DOI

  • One challenge is the low systemic bioavailability of curcumin, which limits its therapeutic potential. Another challenge is the need for further research on the mechanisms by which curcumin interacts with gut microbiota and its subsequent impact on host health. A third challenge is the potential for curcumin to interact with other medications, such as non-steroidal anti-inflammatory drugs and anticoagulants.

    Curcumin and Gut Microbiota: A Narrative Overview with Focus on Glycemic Control · 2024 · DOI

  • poor bioavailability of curcumin, - limited understanding of the underlying mechanism, - potential interactions with non-steroidal anti-inflammatory drugs, reserpine, and anticoagulants, - use should be limited in people suffering from liver diseases

    Curcumin and Gut Microbiota: A Narrative Overview with Focus on Glycemic Control · 2024 · DOI

  • However, current evidence is dominated by preclinical and correlational studies, whereas human findings remain limited, heterogeneous, and formulation-specific.

    Shifting from Systemic Absorption to Local Interactions: The Bidirectional Role of Gut Microbiota in Curcumin’s Health Benefits · 2026 · DOI

  • However, formal drug-interaction evidence remains limited and heterogeneous: only four of approximately 25 oncology studies performed combination index analysis, yielding condition-specific synergy, additivity, or mixed context-dependent responses.

    Mechanism-Guided Combination Pharmacology of Curcumin and Methotrexate: Translational Strategies in Cancer and Emerging Applications in Rheumatoid Arthritis · 2026 · DOI

  • The study also discusses potential pathway targets and the complex crosstalk among these pathways, aiming to provide insights for further research on curcumin's antioxidant mechanisms and its clinical applications.

    Research progress on the mechanism of curcumin anti-oxidative stress based on signaling pathway · 2025 · DOI

  • Despite extensive research, the comprehensive molecular mechanisms underlying curcumin's anti-inflammatory effects, particularly its multi-target regulatory network, remain incompletely understood.

    Curcumin attenuates LPS-induced inflammation in RAW 264.7 cells: A multifaceted study integrating network pharmacology, molecular docking, molecular dynamics simulation, and experimental validation · 2025 · DOI

  • While there have been many studies demonstrating the anti-cancerous potential of individual polyphenols, there are limited studies on the combinatorial effects of polyphenols.

    Polyphenol-Based Prevention and Treatment of Cancer Through Epigenetic and Combinatorial Mechanisms · 2025 · DOI

  • By summarizing these findings, this work encourages further research into the isolated compounds from turmeric oil as viable drug candidates, ultimately contributing to the development of innovative therapeutic strategies.

    Turmeric Essential Oil Constituents as Potential Drug Candidates: A Comprehensive Overview of Their Individual Bioactivities · 2024 · DOI

  • Despite their potential, challenges such as low bioavailability limit their clinical application, necessitating further research into novel delivery systems.

    Resveratrol, Piceatannol, Curcumin, and Quercetin as Therapeutic Targets in Gastric Cancer—Mechanisms and Clinical Implications for Natural Products · 2024 · DOI

  • However, its effect on diabetic liver and kidney injury and the underlying mechanisms remain unclear.

    Theaflavin-3,3'-Digallate Protects Liver and Kidney Functions in Diabetic Rats by Up-Regulating Circ-ITCH and Nrf2 Signaling Pathway · 2024 · DOI

  • The use of phytochemicals found in natural herbs has been investigated widely, and there are inconsistent findings in clinical trials, likely associated with a small sample size.

    Curcumin Attenuates Hyperglycemia and Inflammation in Type 2 Diabetes Mellitus: Quantitative Analysis of Randomized Controlled Trial · 2024 · DOI

  • Future studies are warranted to establish the clinical role of curcumin in sepsis management. Research is needed to enhance the bioavailability of curcumin and address its chemical instability.

    From spice to sepsis therapy: Mechanistic perspectives on the anti-sepsis therapeutic potential of curcumin (Review) · 2026 · DOI

  • The current treatments for sepsis have limitations, including severe side-effects and the need for long-term use. There is a need for new therapeutic agents that can alleviate sepsis-induced hyperinflammation and improve outcomes.

    From spice to sepsis therapy: Mechanistic perspectives on the anti-sepsis therapeutic potential of curcumin (Review) · 2026 · DOI

  • A weakened immune system can cause the body to be unable to fight infection and disease. There is a need to find natural remedies to boost the immune system. The optimal blanching time for turmeric powder is unknown.

    Enhancing immunity: antioxidant and immunomodulatory properties of steam blanching-prepared turmeric (Curcuma domestica Val.) powder · 2026 · DOI

  • There is a need to evaluate the antioxidant activity and immunomodulatory effects of steam blanching-prepared turmeric powder. There is a need to find natural remedies to boost the immune system.

    Enhancing immunity: antioxidant and immunomodulatory properties of steam blanching-prepared turmeric (Curcuma domestica Val.) powder · 2026 · DOI

  • There is a need for more effective treatments for moderate-to-severe UC. Traditional medications for UC are predominantly nonbiological agents. The current treatment options for UC have limitations.

    Effect of curcumin combined with vedolizumab on disease activity in patients with moderate to severe ulcerative colitis and its correlation with inflammatory and immune factors · 2026 · DOI

  • Although the study demonstrates that combination therapy more effectively optimizes the Th17/Treg balance and shows stronger correlations with disease activity index, the minimal advantage in hemoglobin and red blood cell improvement between groups warrants investigation into whether prolonged combination therapy (beyond 26 weeks) with curcumin's mucosal repair properties produces cumulative benefits in inflammation-associated anemia correction.

    Effect of curcumin combined with vedolizumab on disease activity in patients with moderate to severe ulcerative colitis and its correlation with inflammatory and immune factors · 2026 · DOI

  • This article systematically reviews relevant domestic and international literature to summarize the research progress on the effects and mechanisms of curcumin against breast cancer, aiming to provide a reference for further research on curcumin and the development of novel anti-breast cancer drugs.

    Research Progress on the Effects and Mechanisms of Curcumin Against Breast Cancer · 2026 · DOI

  • The paper identifies the need for further research on the mechanisms and pathways through which curcumin exerts its antitumor effects by targeting ceramide metabolism. The paper highlights the importance of understanding ceramide metabolism and its role in cancer.

    Curcumin as a ceramide metabolism-targeting agent: Molecular mechanisms and therapeutic implications in cancer · 2026 · DOI

  • There is a need for effective therapeutic interventions against COVID-19. The antiviral potential of curcumin and its analogues is not fully understood.

    Harnessing the Antiviral Potential of Hypothetical Azo Curcumins: A Computational Docking Exploration Targeting the Main Protease of SARS-CoV-2 · 2026 · DOI

Most-cited papers in Curcumin's Biomedical Applications

Most recent work

Find a gap in your own Curcumin's Biomedical Applications sub-topic

This page shows what the Curcumin's Biomedical Applications literature already flags as unresolved. To narrow it to your specific question, run the guided finder — it searches the gap library on demand and checks candidates against 250M+ OpenAlex works.

Open the Research Gap Finder →

Related topics in Biochemistry, Genetics and Molecular Biology

Gut microbiota and health
1,024 open questions
Single-cell and spatial transcriptomics
602 open questions
Genetic Associations and Epidemiology
393 open questions
Antibiotic Resistance in Bacteria
360 open questions
Inflammatory Bowel Disease
353 open questions
Extracellular vesicles in disease
305 open questions
Mitochondrial Function and Pathology
296 open questions
Human-Animal Interaction Studies
294 open questions
82 open questions have been extracted from the limitations and future-work passages of 285 Curcumin's Biomedical Applications papers in our 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.