Special Issues

Biomolecules publishes Special Issues to create collections of papers on specific topics, with the aim of building a community of authors and readers to discuss the latest research and develop new ideas and research directions. Special Issues are led by Guest Editors, who are experts on the topic and all Special Issue submissions follow MDPI's standard editorial process. The journal’s Editor-in-Chief and/or designated Editorial Board Member will oversee Guest Editor appointments and Special Issue proposals, checking their content for relevance and ensuring the suitability of the material for the journal. The papers published in a Special Issue will be collected and displayed on a dedicated page of the journal’s website. Further information on MDPI's Special Issue policies and Guest Editor responsibilities can be found here. For any inquiries related to a Special Issue, please contact the Editorial Office.

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Enolase: Molecular Functions and Pathological Roles in Health and Disease
edited by
submission deadline 30 Jun 2026 | Viewed by 62 | Submission Open
Keywords: enolase; enzyme regulation; cancer metabolism; neurodegeneration; autoimmune disease; biomarkers; inflammation; therapeutic targets
(This special issue belongs to the Section Cellular Biochemistry)
Plant Secondary Metabolism Engineering and Bioactive Compounds submission deadline 30 Jun 2026 | Viewed by 58 | Submission Open
Keywords: bioactive compounds; elicitation; plant metabolism; fenetic transformation
(This special issue belongs to the Section Natural and Bio-derived Molecules)
Multifunctional Nanocarriers for Advanced Therapy and Diagnosis
edited by
submission deadline 30 Jun 2026 | Viewed by 55 | Submission Open
Keywords: nanocarriers; targeted drug delivery; stimuli-responsive nanoparticles; biological barriers; smart delivery systems; nanotheranostics; functionalized nanoparticles
(This special issue belongs to the Section Bio-Engineered Materials)
Advances in Protein–Ligand Interactions: From Structure, Function to Applications, 2nd Edition
edited by
submission deadline 30 Jun 2026 | Viewed by 54 | Submission Open
Keywords: bioinformatics; compound libraries; computational biology; de novo drug design; drug discovery; ligand binding; machine learning; molecular docking; molecular dynamics; protein complexes
(This special issue belongs to the Section Chemical Biology)
Molecular Mechanism of Viral Infection and Host Immunity in Transplantation
edited by Eva Mischak Weissinger
submission deadline 30 Jun 2026 | Viewed by 45 | Submission Open
Keywords: allogeneic stem cell/or solid organ transplantation; immunosuppressed host; immune reconstitution; virus reactive/specific cytotoxic T-/NK-cells; immune reconstitution post-transplantation
(This special issue belongs to the Section Molecular Medicine)
Nanomaterials and Their Applications in Biomedicine—2nd Edition
edited by
submission deadline 30 Jun 2026 | Viewed by 43 | Submission Open
Keywords: photothermal and photodynamic therapies and tumor ablation strategies; theranostics and image-guided drug delivery; biosensors; including surface-enhanced Raman scattering and metal-enhanced fluorescence; biosensors; point-of-care diagnostics and lateral-flow tests; controlled drug delivery; including delivery of RNA/DNA and other biologics; additive manufacturing and 3D/4D printing applications; antimicrobials; cell therapeutics and tissue regeneration
(This special issue belongs to the Section Bio-Engineered Materials)
Second Messenger Systems in Cellular Communication and Disease
edited by
submission deadline 30 Jun 2026 | Viewed by 32 | Submission Open
Keywords: second messengers; cyclic di-AMP (c-di-AMP); cyclic di-GMP (c-di-GMP); CBASS antiphage immunity; cGAS-STING signaling; cyclic oligonucleotides; signal transduction; structural biology; phosphodiesterases; biofilm formation; thoeris defense system; antimicrobial targets
(This special issue belongs to the Section Molecular Biology)
Adipose-Derived Stem Cells: 3D Culture Systems and Biological Insights
edited by Anna Barbara Di Stefano
submission deadline 30 Jun 2026 | Viewed by 24 | Submission Open
Keywords: stem cell biology; cancer stem cells; mesenchymal stem cells; induced pluripotent stem cells; 3D cultures; cell-based therapies
(This special issue belongs to the Section Cellular Biochemistry)
The Role of Calcium Signaling in Cardiac and Skeletal Muscle submission deadline 15 Jul 2026 | 3 articles | Viewed by 4118 | Submission Open
Keywords: striated muscle; Ca2+ signaling; excitation– contraction coupling; remodeling; inflammation
(This special issue belongs to the Section Molecular Biology)
Advances in Computational Biology of Intrinsically Disordered Proteins
edited by
submission deadline 15 Jul 2026 | 1 articles | Viewed by 1055 | Submission Open
Keywords: intrinsic disorder; compositional bias; prions; protein annotation; protein simulation
(This special issue belongs to the Section Bioinformatics and Systems Biology)
Regulation of Synapses in the Brain
edited by and Guohao Wang
submission deadline 17 Jul 2026 | 1 articles | Viewed by 1073 | Submission Open
Keywords: synaptic plasticity; neurodevelopmental disorders; glial cells; synaptic formation; learning and memory; neuroinflammation; neurodegenerative diseases; extracellular matrix; synaptic dysfunction; therapeutic interventions
(This special issue belongs to the Section Molecular Biology)
Mechanisms of RNA Regulation in Inflammation
edited by
submission deadline 17 Jul 2026 | 1 articles | Viewed by 930 | Submission Open
Keywords: inflammation; inflammatory diseases; non-coding RNAs; microRNAs (miRNAs); circular RNAs; biomarkers; therapeutic targets
(This special issue belongs to the Section Molecular Genetics)
Protein Acetylation and Methylation—from Gene Regulation to Epigenetics, Metabolism, and Beyond
edited by
submission deadline 17 Jul 2026 | Viewed by 38 | Submission Open
Keywords: protein acetylation; protein methylation; histone modification; epigenetics; gene regulation; chromatin remodeling; metabolism; signal transduction; post-translational modification (PTM); proteomics; cancer biology; systems biology
(This special issue belongs to the Section Biomacromolecules: Proteins, Nucleic Acids and Carbohydrates)
Skeletal Muscle in Health, Exercise and Aging
edited by Barbara Munz
submission deadline 20 Jul 2026 | 3 articles | Viewed by 9422 | Submission Open
Keywords: skeletal muscle; molecular mechanisms of exercise adaptation; aging; cachexia; sarcopenia
(This special issue belongs to the Section Molecular Biology)
Recent Advances in Cellular and Non-Cellular Treatment of Stroke
edited by
submission deadline 20 Jul 2026 | 1 articles | Viewed by 4537 | Submission Open
Keywords: stroke; treatment; therapy; biomolecules; stem cells
(This special issue belongs to the Section Molecular Medicine)
Functions and Mechanisms of Protective Biomolecules in Metabolic Diseases
edited by Mirela Baus Lončar
submission deadline 20 Jul 2026 | Viewed by 38 | Submission Open
Keywords: protective biomolecules; metabolic homeostasis; insulin resistance; insulin resistance; insulin resistancecancer metabolism
(This special issue belongs to the Section Molecular Medicine)
Developmental-Related Brain Disorders
edited by
submission deadline 20 Jul 2026 | Viewed by 33 | Submission Open
Keywords: neurogenesis; neuronal migration; cell differentiation; axon pathfinding; synaptogenesis; neurodevelopmental disorders
(This special issue belongs to the Section Molecular Medicine)
Wound Repair and Regeneration: From Molecular and Cellular Mechanisms to New Approaches
edited by Elia Ranzato
submission deadline 20 Jul 2026 | Viewed by 32 | Submission Open
Keywords: wound repair; tissue regeneration; molecular mechanisms; cellular mechanisms; chronic wounds; fibrosis/scarring; biomaterials; stem cells; translational therapies
(This special issue belongs to the Section Molecular Medicine)
Signaling Pathways of 5-HT Receptors in Neuropsychiatric Disorders submission deadline 20 Jul 2026 | Viewed by 27 | Submission Open
Keywords: serotonin; 5-HT Receptors; allostery; allosteric modulators; synaptic plasticity; psychedelics; non-hallucinogenic agonists; RNA editing; Akt; GSK3; ERK; PI3K; mTOR; microglia; neuroinflammation; dopamine; glutamate; prefrontal cortex; hippocampus; nucleus accumbens; depression; schizophrenia; anxiety; addictions; cognition; biosensors; cryo-EM; phospho-proteomics
(This special issue belongs to the Section Molecular Medicine)
Multi-Scale Integrative Radiobiology
edited by
submission deadline 20 Jul 2026 | Viewed by 20 | Submission Open
Keywords: integrative radiobiology; radiosensitivity; radiosusceptibility; radiodegeneration; radiation-induced energy microdepositions; radiation-induced radical oxygen species; radiation-induced DNA damage; DNA damage recognition and repair; radiation-induced tissue injuries; radiation-induced risks
(This special issue belongs to the Section Molecular Biology)
p53 Family: The Molecular Landscape in Cancer and Beyond
edited by and Michele Pellegrino
submission deadline 24 Jul 2026 | Viewed by 224 | Submission Open
Keywords: p53 family; microRNA; tumorigenesis; aging; neurodegenerative diseases; immune regulation; biomarkers; therapy
(This special issue belongs to the Section Molecular Biology)
Computational Analysis and Conformational Modeling for Protein Structure and Interaction: Second Edition
edited by and
submission deadline 24 Jul 2026 | Viewed by 76 | Submission Open
Keywords: protein structure prediction; drug discovery targeting proteins; structural bioinformatics; molecular dynamics simulations; protein– protein interactions; protein– ligand binding; conformational dynamics; molecular docking studies
(This special issue belongs to the Section Biomacromolecules: Proteins, Nucleic Acids and Carbohydrates)
New Insights into Integrins: 2nd Edition
edited by
submission deadline 25 Jul 2026 | Viewed by 4 | Submission Open
Keywords: integrins; growth factors; ligands; allosteric binding; inflammation-induced activation
(This special issue belongs to the Section Biological Factors)
Biomaterial Innovations for Tissue Engineering and Regeneration submission deadline 30 Jul 2026 | Viewed by 167 | Submission Open
Keywords: biomaterials; tissue engineering; regenerative medicine; cellular responses; 3D pathophysiological tissue models
(This special issue belongs to the Section Bio-Engineered Materials)
Biomarkers in Musculoskeletal and Orthopedic Disorders
edited by
submission deadline 30 Jul 2026 | Viewed by 37 | Submission Open
Keywords: musculo-skeletal pathologies; orthopaedic infections; synovial fluid analysis
(This special issue belongs to the Section Molecular Biomarkers)
The Role of Mechanotransduction in Cellular Biology submission deadline 31 Jul 2026 | 3 articles | Viewed by 11507 | Submission Open
Keywords: cell membrane; cytosol; nuclear membrane; integrin; mechanotransduction; map kinase pathway; ERKs; JNKs; p38/SAPKs; YAP/TAZ; Hippo pathway
(This special issue belongs to the Section Cellular Biochemistry)
Exerkines as Mediators of Exercise Benefits: Mechanisms, Functions and Applications
edited by and Eleonora Martegani
submission deadline 31 Jul 2026 | 2 articles | Viewed by 2251 | Submission Open
Keywords: exerkines; myokines; adipokines; cytokines; exercise-induced benefits
(This special issue belongs to the Section Molecular Biology)
Recent Advances in Laccases and Laccase-Based Bioproducts: 2nd Edition submission deadline 31 Jul 2026 | 1 articles | Viewed by 1631 | Submission Open
Keywords: laccase; application; heterologous expression; bioproducts; laccase engineering
(This special issue belongs to the Section Enzymology)
Function and Regulation of Hyaluronan and Hyalectins in Disease submission deadline 31 Jul 2026 | 1 articles | Viewed by 1004 | Submission Open
Keywords: hyaluonan; glycosaminoglycan; hyalectan; cancer; extracellular matrix; cellular signaling
(This special issue belongs to the Section Chemical Biology)
Molecular Mechanisms of Skeletal Muscle Growth and Loss in Health, Aging, and Disease
edited by
submission deadline 31 Jul 2026 | Viewed by 287 | Submission Open
Keywords: skeletal muscle; muscle growth and atrophy; metabolic signaling (anabolic/catabolic); mechanotransduction; redox biology and oxidative stress; inflammation and immune signaling; obesity and metabolic disease; sarcopenia and aging; cachexia and neuromuscular disease; extracellular vesicles and exosomes
(This special issue belongs to the Section Molecular Biology)
Epigenetic Programming of Cellular States
edited by
submission deadline 31 Jul 2026 | Viewed by 170 | Submission Open
Keywords: iPSCs; stem cells; reprogramming; chromatin; epigenetics
Redox Dysregulation and Mitochondrial Adaptation in Kidney Disease
edited by
submission deadline 31 Jul 2026 | Viewed by 167 | Submission Open
Keywords: acute kidney injury; chronic kidney disease; diabetic nephropathy; diabetic kidney disease; redox imbalance; reductive stress; reactive oxygen species; oxidative stress; mitochondrial stress response and adaptation; mitochondrial abnormalities; mitochondrial homeostasis; mitophagy; unfolded protein response
Therapeutics Targeting Pathogenic Mechanisms of Leishmaniasis
edited by
submission deadline 31 Jul 2026 | Viewed by 159 | Submission Open
Keywords: leishmaniasis; host– parasite interactions; pathogenicity; precision medicine; AI-assisted development of therapeutics
LDL Receptor Family in Metabolic Homeostasis, Neurodevelopmental Disorders, and Signaling Pathways
edited by
submission deadline 31 Jul 2026 | Viewed by 152 | Submission Open
Keywords: LDL receptor family; lipid metabolism; cholesterol homeostasis; neurodevelopmental and neuropsychiatric disorders; neurodegeneration; receptor-mediated endocytosis; Wnt and reelin signaling pathways; apolipoproteins; Alzheimer's disease; Parkinson's disease
Nanotechnology in Agriculture and the Environment: From Molecular Mechanisms to Sustainable Applications
edited by and Luis Hernandez-Adame
submission deadline 31 Jul 2026 | Viewed by 146 | Submission Open
Keywords: nanotechnology; molecular mechanisms; biomolecules; environment; sustainable agriculture
(This special issue belongs to the Section Bio-Engineered Materials)
Design and Applications of 3D Bioprinting
edited by and
submission deadline 31 Jul 2026 | Viewed by 121 | Submission Open
Keywords: 3D bioprinting; biofabrication; tissue engineering; regenerative medicine; smart biomaterials; scaffold design; organ models; personalized therapeutics; biomedical additive manufacturing; translational bioprinting
(This special issue belongs to the Section Bio-Engineered Materials)
Heterocyclic Compounds: Synthesis, Characterization, and Validation
edited by
submission deadline 31 Jul 2026 | Viewed by 114 | Submission Open
Keywords: heterocyclic compounds; synthesis; spectroscopy; molecular modeling; biological activity; radiopharmaceuticals
(This special issue belongs to the Section Chemical Biology)
Hepatic Stellate Cells and Immune Microenvironment in Hepatocellular Carcinoma
edited by
submission deadline 31 Jul 2026 | Viewed by 86 | Submission Open
Keywords: hepatic stellate cell; hepatocellular carcinoma; immune microenvironment; extracellular matrix; epigenetics; tumor microenvironment; inflammation
(This special issue belongs to the Section Molecular Medicine)
Mutagenesis and Genetic Instability in Genome Evolution and in Cancer: Mechanisms, Consequences, and Therapeutic Perspectives
edited by and Rabii Ameziane El Hassani
submission deadline 31 Jul 2026 | Viewed by 49 | Submission Open
Keywords: genomic instability; mutagenesis; evolution; genetic diversification DNA repair; epigenetic; cancers; therapy resistance
(This special issue belongs to the Section Molecular Biology)
DNA Replication Stress Tolerance Mechanisms: From Nucleoside Analog Repair to Therapeutic Strategies
edited by and Ryotaro Kawasumi
submission deadline 31 Jul 2026 | Viewed by 31 | Submission Open
Keywords: nucleoside analogs; DNA replication; DNA damage tolerance; DNA repair; DNA damage checkpoint; targeted cancer therapy
(This special issue belongs to the Section Molecular Genetics)
Significance of KEAP1 and NRF2 Protein-Protein Interactions in Cancer
edited by
submission deadline 31 Jul 2026 | Viewed by 27 | Submission Open
Keywords: cancer; protein– protein interactions (PPIs); KEAP1; NRF2
(This special issue belongs to the Section Biomacromolecules: Proteins, Nucleic Acids and Carbohydrates)
CRISPR-Directed Gene Editing: Molecular Approaches to Cancer Therapeutics
edited by and
submission deadline 31 Jul 2026 | Viewed by 20 | Submission Open
Keywords: CRISPR; gene editing; genome engineering; cancer therapy; solid tumors; precision medicine; translational research; functional genomics; tumor-specific targeting; CRISPR diagnostics; off-target effects
(This special issue belongs to the Section Molecular Medicine)
Tracking Aging and Stress: Omics-Based Insights into Physiology and Pathology submission deadline 31 Jul 2026 | Viewed by 7 | Submission Open
Keywords: genetic proteomic; lipidomic metabolomic; aging senescence; neurodegeneration; cellular stress
(This special issue belongs to the Section Biological Factors)
Exploration of Drug Targets for Liver Fibrosis Based on Hepatic Stellate Cells and Extracellular Matrix Remodeling
edited by
submission deadline 31 Jul 2026 | Viewed by 3 | Submission Open
Keywords: liver fibrosis; collagen; hepatic stellate cells; senescence; animal models; extracellular matrix; hepatitis; cytokines; biomarkers; MASH; MASLD; cirrhosis; hepatocellular carcinoma
(This special issue belongs to the Section Molecular Medicine)
Novel Mechanisms in Renal Blood Pressure Regulation: From Neuropeptides to Angiotensin II and Dopamine Receptors
edited by and
submission deadline 14 Aug 2026 | Viewed by 237 | Submission Open
Keywords: neuropeptides; dopamine; blood pressure; G protein-coupled receptors; oxidative stress kidney; vasculature; brain
TRP Channels in Cardiovascular and Inflammatory Disease, 2nd Edition
edited by
submission deadline 20 Aug 2026 | 1 articles | Viewed by 1910 | Submission Open
Keywords: TRP channels; TRP ligands; biological functions; new drugs; cardiovascular diseases; inflammation
(This special issue belongs to the Section Molecular Medicine)
Advancing Next-Generation Agricultural Research with Multi-Omics Approaches
edited by and Xinmin Li
submission deadline 20 Aug 2026 | Viewed by 78 | Submission Open
Keywords: multiomics and bioinformatics; functional genomics; molecular breeding; molecular plant biology; functional genomics; sustainable agricultural biotechnology; nutrition and health of functional foods
(This special issue belongs to the Section Molecular Genetics)
Applications of Biomaterials in Medicine and Healthcare submission deadline 31 Aug 2026 | 4 articles | Viewed by 7531 | Submission Open
Keywords: biomaterials; tissue engineering; biomedical applications; drug delivery systems; medical implants
Iron Metabolism in Cells submission deadline 31 Aug 2026 | Viewed by 999 | Submission Open
Keywords: iron metabolism; iron-related proteins; iron uptake; iron storage; mitochondrial iron metabolism; iron sensing mechanism; ferroptosis
(This special issue belongs to the Section Cellular Biochemistry)
The Role of Extracellular Non-Coding RNAs in Health and Disease submission deadline 31 Aug 2026 | Viewed by 106 | Submission Open
Keywords: extracellular vesicles; exosomes; non-coding RNA; microRNA; biomarker
(This special issue belongs to the Section Molecular Biomarkers)
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