INTRODUCTION: A critical step preceding the potential biomedical application of nanoparticles is the evaluation of their immunomodulatory effects. Such nanoparticles are expected to enter the bloodstream where they can be recognized and processed by circulating monocytes. Despite the required biocompatibility, this interaction can affect intracellular homeostasis and modulate physiological functions, particularly inflammation. This study focuses on titanium dioxide (TiO2) as an example of relatively low cytotoxic nanoparticles with potential biomedical use and aims to evaluate their possible modulatory effects on the inflammasome-based response in human primary monocytes. METHODS: Monocyte viability, phenotypic changes, and cytokine production were determined after exposure to TiO2 (diameter, 25 nm; P25) alone. In the case of the modulatory effects, we focused on NLRP3 activation. The production of IL-1β and IL-10 was evaluated after (a) simultaneous activation of monocytes with bacterial stimuli muramyl dipeptide (MDP), or lipopolysaccharide (LPS), and TiO2 (co-exposure model), (b) prior activation with TiO2 alone and subsequent exposure to bacterial stimuli MDP or LPS. The differentiation of TiO2-treated monocytes into macrophages and their polarization were also assessed. RESULTS: The selected TiO2 concentration range (30-120 µg/mL) did not induce any significant cytotoxic effects. The highest dose of TiO2 promoted monocyte survival and differentiation into macrophages, with the M2 subset being the most prevalent. Nanoparticles alone did not induce substantial production of inflammatory cytokines IL-1β, IL-6, or TNF-α. The immunomodulatory effect on NLRP3 depended on the type of costimulant used. While co-exposure of monocytes to MDP and TiO2 boosted NLRP3 activity, co-exposure to LPS and TiO2 inhibited NLRP3 by enhancing IL-10 release. The inhibitory effect of TiO2 on NLRP3 based on the promotion of IL-10 was confirmed in a post-exposure model for both costimulants. CONCLUSION: This study confirmed a non-negligible modulatory effect on primary monocytes in their inflammasome-based response and differentiation ability.
- Klíčová slova
- NLRP3, TiO2 nanoparticles, immunomodulation, macrophages, monocytes, polarization,
- MeSH
- acetylmuramyl-alanyl-isoglutamin farmakologie MeSH
- buněčná diferenciace účinky léků MeSH
- cytokiny metabolismus MeSH
- inflamasomy účinky léků MeSH
- interleukin-10 metabolismus MeSH
- interleukin-1beta metabolismus MeSH
- kovové nanočástice chemie toxicita MeSH
- kultivované buňky MeSH
- lidé MeSH
- lipopolysacharidy * farmakologie MeSH
- makrofágy účinky léků MeSH
- monocyty * účinky léků MeSH
- nanočástice chemie toxicita MeSH
- protein NLRP3 * metabolismus MeSH
- titan * chemie farmakologie toxicita MeSH
- viabilita buněk * účinky léků MeSH
- Check Tag
- lidé MeSH
- Publikační typ
- časopisecké články MeSH
- Názvy látek
- acetylmuramyl-alanyl-isoglutamin MeSH
- cytokiny MeSH
- inflamasomy MeSH
- interleukin-10 MeSH
- interleukin-1beta MeSH
- lipopolysacharidy * MeSH
- NLRP3 protein, human MeSH Prohlížeč
- protein NLRP3 * MeSH
- titan * MeSH
- titanium dioxide MeSH Prohlížeč
BACKGROUND: Tick-borne encephalitis (TBE) is the most common tick-borne viral infection in Eurasia. Outcomes range from asymptomatic infection to fatal encephalitis, with host genetics likely playing a role. BALB/c mice have intermediate susceptibility to TBE virus (TBEV) and STS mice are highly resistant, whereas the recombinant congenic strain CcS-11, which carries 12.5% of the STS genome on the BALB/c background, is more susceptible than BALB/c mice. In the present study, we employed these genetically distinct mouse models to investigate the host response to TBEV infection in both peripheral macrophages, one of the initial target cell populations, and the brain, the terminal target organ of the virus. METHODS: TBEV growth and the production of key cytokines and chemokines were measured and compared in macrophages derived from BALB/c, CcS-11, and STS mice. In addition, brains from these TBEV-infected mouse strains underwent in-depth transcriptomic analysis. RESULTS: Virus production in BALB/c and CcS-11 macrophages exhibited similar kinetics 24 and 48 h post-infection (hpi), but CcS-11 macrophages yielded significantly higher titers 72 hpi. Macrophages from both sensitive strains demonstrated elevated chemokine and proinflammatory cytokine production upon infection, whereas the resistant strain, STS, showed no cytokine/chemokine activation. Transcriptomic analysis of brain tissue demonstrated that the genetic background of the mouse strains dictated their transcriptional response to infection. The resistant strain exhibited a more robust cell-mediated immune response, whereas both sensitive strains showed a less effective cell-mediated response but increased cytokine signaling and signs of demyelination, with loss of oligodendrocytes. CONCLUSIONS: Our findings suggest that variations in susceptibility linked to host genetic background correspond with distinct host responses, both in the periphery upon virus entry into the organism and in the brain, the target organ of the virus. These results provide insights into the influence of host genetics on the clinical trajectory of TBE.
- Klíčová slova
- Genetics, Macrophages, Mouse model, Neuroinflammation, Tick-borne encephalitis, Tick-borne encephalitis virus, Transcriptomics,
- MeSH
- cytokiny * metabolismus genetika MeSH
- genotyp MeSH
- klíšťová encefalitida * imunologie virologie genetika MeSH
- makrofágy * imunologie virologie MeSH
- mozek * virologie imunologie MeSH
- myši inbrední BALB C * MeSH
- myši MeSH
- viry klíšťové encefalitidy * genetika fyziologie MeSH
- zvířata MeSH
- Check Tag
- myši MeSH
- zvířata MeSH
- Publikační typ
- časopisecké články MeSH
- Názvy látek
- cytokiny * MeSH
The aim was to explore factors associated with intestinal tissue levels of anti-TNF alpha (anti-TNF), anti-TNF antibodies, and cytokines in pediatric patients with Crohn Disease (CD). In a prospective exploratory study of CD patients undergoing ileocecal resection or colonoscopy between 6/2020 and 1/2023, we analysed tissue levels of anti-TNF, anti-TNF antibodies, and cytokines (TNF-α, IL-17, IL-1β, IFN-γ) from intestinal biopsies. Mixed-effects regression models, adjusted for potential confounders, were used. Data from 27 CD patients (18 females, 66.7%) were analysed. Fourteen (52%) received adalimumab (ADA) and thirteen received infliximab (IFX), with a median therapy duration of 17 (IQR 4.5-41.5) months. Higher levels of free anti-TNF were found in macroscopically inflamed tissue compared to non-inflamed tissue (β = 3.42, 95% CI 1.05-6.10). No significant association was found between serum and tissue anti-TNF levels (β= -0.06, 95% CI - 0.70-0.58). Patients treated longer with anti-TNF had increased IL-17 levels (β = 0.19, 95% CI 0.05-0.33), independent of disease duration and age. IFN-γ levels were linked with both follow-up duration and anti-TNF length. Our study shows significantly higher free drug levels in inflamed tissue. Long-term anti-TNF treatment has been linked to increased IL-17 levels, suggesting a possible impact on the cytokine response pathway. We did not observe a relationship between serum and tissue anti-TNF levels.
- Klíčová slova
- Biologics, Crohn disease, Inflammatory bowel disease, Paediatrics,
- MeSH
- adalimumab * terapeutické užití MeSH
- Crohnova nemoc * farmakoterapie metabolismus krev patologie MeSH
- cytokiny * metabolismus krev MeSH
- dítě MeSH
- infliximab * terapeutické užití MeSH
- lidé MeSH
- mladiství MeSH
- prospektivní studie MeSH
- střeva patologie účinky léků MeSH
- střevní sliznice metabolismus patologie MeSH
- TNF-alfa * antagonisté a inhibitory metabolismus MeSH
- Check Tag
- dítě MeSH
- lidé MeSH
- mladiství MeSH
- mužské pohlaví MeSH
- ženské pohlaví MeSH
- Publikační typ
- časopisecké články MeSH
- práce podpořená grantem MeSH
- Názvy látek
- adalimumab * MeSH
- cytokiny * MeSH
- infliximab * MeSH
- TNF-alfa * MeSH
We developed a mobile laboratory allowing field exposure of lung tissue models to ambient air at localities with various pollution sources (Background, Industrial, Traffic, Urban) in different seasons (summer/fall/winter). In samples originating from healthy and asthmatic individuals, we assessed the parameters of toxicity, lipid peroxidation and immune response; we further performed comprehensive monitoring of air pollutants at sampling sites. We measured lactate dehydrogenase (LDH) and adenylate kinase (AK) production and transepithelial electrical resistance (TEER), analyzed 15-F2t-isopostane (IsoP) and a panel of 20 cytokines/chemokines/growth factors. In the ambient air, we detected particulate matter (PM), and other relevant chemicals (benzene, benzo[a]pyrene (BaP), NOx). In the Traffic locality, we found very high concentrations of ultrafine particles and NOx and observed low TEER values in the exposed samples, indicating significant traffic-related toxicity of the ambient air. In the Urban locality, sampled in winter, we observed high PM and BaP levels. We found lower AK levels in samples from healthy individuals exposed in this locality than in the asthmatic samples. In the samples from the Industrial locality, sampled in summer, we detected higher concentrations of TNFα, MIP-1α, Eotaxin, GROα, GM-CSF, IL-6 and IL-7 than in the Urban locality samples. We hypothesize that pollen or other plant-related components of the ambient air were responsible for this response. In conclusion, our data proved the feasibility of our mobile laboratory for field measurements of the biological response of lung tissue models exposed to ambient air, reflecting not only the levels of toxic compounds, but also season-specific parameters.
- Klíčová slova
- air-liquid interface, asthma, lung tissue model, outdoor air pollution, real-world exposure,
- MeSH
- bronchiální astma * metabolismus MeSH
- cytokiny metabolismus MeSH
- dospělí MeSH
- látky znečišťující vzduch * toxicita analýza MeSH
- lidé MeSH
- monitorování životního prostředí * metody MeSH
- pevné částice analýza toxicita MeSH
- respirační sliznice * účinky léků metabolismus MeSH
- roční období MeSH
- vystavení vlivu životního prostředí * MeSH
- Check Tag
- dospělí MeSH
- lidé MeSH
- mužské pohlaví MeSH
- ženské pohlaví MeSH
- Publikační typ
- časopisecké články MeSH
- srovnávací studie MeSH
- Názvy látek
- cytokiny MeSH
- látky znečišťující vzduch * MeSH
- pevné částice MeSH
Astrocytes are specialized glial cell types of the central nervous system (CNS) with remarkably high abundance, morphological and functional diversity. Astrocytes maintain neural metabolic support, synapse regulation, blood-brain barrier integrity and immunological homeostasis through intricate interactions with other cells, including neurons, microglia, pericytes and lymphocytes. Due to their extensive intercellular crosstalks, astrocytes are also implicated in the pathogenesis of CNS disorders, such as ALS (amyotrophic lateral sclerosis), Parkinson's disease and Alzheimer's disease. Despite the critical importance of astrocytes in neurodegeneration and neuroinflammation are recognized, the lack of suitable in vitro systems limits their availability for modeling human brain pathologies. Here, we report the time-efficient, reproducible generation of astrocytes from human induced pluripotent stem cells (hiPSCs). Our hiPSC-derived astrocytes expressed characteristic astrocyte markers, such as GFAP, S100b, ALDH1L1 and AQP4. Furthermore, hiPSC-derived astrocytes displayed spontaneous calcium transients and responded to inflammatory stimuli by the secretion of type A1 and type A2 astrocyte-related cytokines.
- MeSH
- akvaporin 4 metabolismus MeSH
- astrocyty * cytologie metabolismus MeSH
- buněčná diferenciace * MeSH
- cytokiny metabolismus MeSH
- gliový fibrilární kyselý protein metabolismus MeSH
- indukované pluripotentní kmenové buňky * cytologie metabolismus MeSH
- kultivované buňky MeSH
- lidé MeSH
- S-100 kalcium vázající protein G, podjednotka beta * metabolismus MeSH
- Check Tag
- lidé MeSH
- Publikační typ
- časopisecké články MeSH
- Názvy látek
- akvaporin 4 MeSH
- cytokiny MeSH
- gliový fibrilární kyselý protein MeSH
- S-100 kalcium vázající protein G, podjednotka beta * MeSH
- S100B protein, human MeSH Prohlížeč
Helicobacter pylori colonizes the human gastric mucosa of more than half of the human population and has a unique lipopolysaccharide (LPS) structure. LPS is the most dominant and suitable pathogen-associated molecular pattern that is detected via pattern recognition receptors. Although the priming effect of H. pylori LPS on reactive oxygen species (ROS) production of PMNs is lower than that of Escherichia coli O111:B4 LPS, LPS released from H. pylori associated with antibiotics eradication therapy may activate PMNs and increase ROS production. In addition, we describe the effects of H. pylori and E. coli O111:B4 LPSs on gene expression and the anti-inflammatory effect of lansoprazole (LPZ) in human polymorphonuclear leukocytes. LPS isolated from H. pylori and E. coli O111:B4 alters toll-like receptor 2 (TLR) and TLR4 expressions similarly. However, LPS from E. coli O111:B4 and H. pylori caused a 1.8-fold and 1.5-fold increase, respectively, in CD14 expression. All LPS subtypes upregulated TNFα and IL6 expression in a concentration-dependent manner. Although E. coli O111:B4 LPS upregulated IL8R mRNA levels, H. pylori LPS did not (≦ 100 ng/mL). Gene expression levels of ITGAM demonstrated no significant change on using both LPSs. These different effects on the gene expression in PMNs may depend on variations in LPS structural modifications related to the acquired immunomodulatory properties of H. pylori LPS. Proton pump inhibitors, i.e., LPZ, are used in combination with antibiotics for the eradication therapy of H. pylori. LPZ and its acid-activated sulphenamide form AG-2000 suppress ROS production of PMNs in a dose-dependent manner. These results suggest that LPZ combination with antibiotics for H. pylori eradication reduces gastric inflammation by suppressing ROS release from PMNs.
- Klíčová slova
- H. pylori, LPS, Lansoprazole, Polymorphonuclear leukocyte, RT-PCR,
- MeSH
- cytokiny metabolismus genetika MeSH
- Escherichia coli účinky léků genetika MeSH
- Helicobacter pylori * účinky léků genetika MeSH
- inhibitory protonové pumpy * farmakologie chemie MeSH
- lanzoprazol * farmakologie chemie MeSH
- lidé MeSH
- lipopolysacharidy * metabolismus farmakologie MeSH
- neutrofily * účinky léků imunologie MeSH
- reaktivní formy kyslíku metabolismus MeSH
- toll-like receptor 4 metabolismus genetika MeSH
- Check Tag
- lidé MeSH
- Publikační typ
- časopisecké články MeSH
- Názvy látek
- cytokiny MeSH
- inhibitory protonové pumpy * MeSH
- lanzoprazol * MeSH
- lipopolysaccharide, Helicobacter pylori MeSH Prohlížeč
- lipopolysacharidy * MeSH
- reaktivní formy kyslíku MeSH
- toll-like receptor 4 MeSH
OBJECTIVE: The objective of our study was to quantify and compare the immunostaining of IL-2, IL-5, IL-6, IL-8, and TNF-α in endometriomal tissue, non-neoplastic tumors, benign neoplasms, and malignant ovarian neoplasms. MATERIALS AND METHODS: The study involved 90 patients: 15 non-neoplastic ovarian lesions, 28 ovarian benign neoplasms, 28 ovarian malignant neoplasms, and 19 ovarian endometriomas were diagnosed. Immunohistochemistry was performed for cytokines IL-2, IL-5, IL-6, IL-8, and TNF-α and their concentrations were compared in these groups. Fisher's exact test was used, requiring a P-value of < 0.05 for significance. RESULTS: IL-5 and IL-8 epithelial immunostaining is stronger in endometriomas than in ovarian cancer (P-values of 0.0046 and 0.0149, resp.). The stromal immunostaining of TNF-α, IL-5, IL-6, and IL8 is stronger in endometriomas than in ovarian cancer (P-values of 0.0008, < 0.0001, 0.0003, and 0.0006, resp.). CONCLUSIONS: Stronger immunostaining of some cytokines in endometriomas compared to ovarian cancer reflects an inflammatory and immune response that could be future targets for new discoveries about the infiltrative behavior of endometriosis.
- Klíčová slova
- Cytokines, Endometriosis, cytokines, immunology, ovarian neoplasms,
- MeSH
- cytokiny * analýza metabolismus MeSH
- endometrióza * metabolismus MeSH
- imunohistochemie * metody MeSH
- lidé MeSH
- nádory vaječníků * metabolismus patologie diagnóza MeSH
- Check Tag
- lidé MeSH
- ženské pohlaví MeSH
- Publikační typ
- časopisecké články MeSH
- Názvy látek
- cytokiny * MeSH
INTRODUCTION AND OBJECTIVE: Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) enters the nasal cavity, penetrates the nasal epithelial cells through the interaction of its spike protein with the host cell receptor angiotensin-converting enzyme 2 (ACE2) and then triggers a cytokine storm. We aimed to assess the biocompatibility of fullerenol nanoparticles C60(OH)40 and ectoine, and to document their effect on the protection of primary human nasal epithelial cells (HNEpCs) against the effects of interaction with the fragment of virus - spike protein. This preliminary research is the first step towards the construction of a intranasal medical device with a protective, mechanical function against SARS-CoV-2 similar to that of personal protective equipment (eg masks). METHODS: We used HNEpCs and the full-length spike protein from SARS-CoV-2 to mimic the first stage of virus infection. We assessed cell viability with the XTT assay and a spectrophotometer. May-Grünwald Giemsa and periodic acid-Schiff staining served to evaluate HNEpC morphology. We assessed reactive oxygen species (ROS) production by using 2',7'-dichlorofluorescin diacetate and commercial kit. Finally, we employed reverse transcription polymerase chain reaction, Western blotting and confocal microscopy to determine the expression of angiotensin-converting enzyme 2 (ACE2) and inflammatory cytokines. RESULTS: There was normal morphology and unchanged viability of HNEpCs after incubation with 10 mg/L C60(OH)40, 0.2% ectoine or their composite for 24 h. The spike protein exerted cytotoxicity via ROS production. Preincubation with the composite protected HNEpCs against the interaction between the spike protein and the host membrane and prevented the production of key cytokines characteristic of severe coronavirus disease 2019, including interleukin 6 and 8, monocyte chemotactic protein 1 and 2, tissue inhibitor of metalloproteinases 2 and macrophage colony-stimulating factor. CONCLUSION: In the future, the combination of fullerenol and ectoine may be used to prevent viral infections as an intranasal medical device for people with reduced immunity and damaged mucous membrane.
- Klíčová slova
- ACE2, cytokine storm, ectoine, nasal epithelium, polyhydroxylated fullerene, spike,
- MeSH
- aminokyseliny diaminové MeSH
- angiotensin-konvertující enzym 2 metabolismus MeSH
- COVID-19 * prevence a kontrola MeSH
- cytokiny metabolismus MeSH
- epitelové buňky * účinky léků virologie MeSH
- fullereny * farmakologie chemie MeSH
- glykoprotein S, koronavirus * metabolismus MeSH
- kultivované buňky MeSH
- lidé MeSH
- nanočástice * chemie MeSH
- nosní sliznice účinky léků cytologie MeSH
- reaktivní formy kyslíku metabolismus MeSH
- SARS-CoV-2 * účinky léků MeSH
- syndrom uvolnění cytokinů * prevence a kontrola MeSH
- viabilita buněk * účinky léků MeSH
- Check Tag
- lidé MeSH
- Publikační typ
- časopisecké články MeSH
- Názvy látek
- aminokyseliny diaminové MeSH
- angiotensin-konvertující enzym 2 MeSH
- cytokiny MeSH
- ectoine MeSH Prohlížeč
- fullerenol MeSH Prohlížeč
- fullereny * MeSH
- glykoprotein S, koronavirus * MeSH
- reaktivní formy kyslíku MeSH
- spike protein, SARS-CoV-2 MeSH Prohlížeč
A wide range of articles describe the role of different probiotics in the prevention or treatment of various diseases. However, currently, the focus is shifting from whole microorganisms to their easier-to-define components that can confer similar or stronger benefits on the host. Here, we aimed to describe polysaccharide B.PAT, which is a surface antigen isolated from Bifidobacterium animalis ssp. animalis CCDM 218 and to understand the relationship between its structure and function. For this reason, we determined its glycerol phosphate-substituted structure, which consists of glucose, galactose, and rhamnose residues creating the following repeating unit: To fully understand the role of glycerol phosphate substitution on the B.PAT function, we prepared the dephosphorylated counterpart (B.MAT) and tested their immunomodulatory properties. The results showed that the loss of glycerol phosphate increased the production of IL-6, IL-10, IL-12, and TNF-α in bone marrow dendritic cells alone and after treatment with Lacticaseibacillus rhamnosus GG. Further studies indicated that dephosphorylation can enhance B.PAT properties to suppress IL-1β-induced inflammatory response in Caco-2 and HT-29 cells. Thus, we suggest that further investigation of B.PAT and B.MAT may reveal distinct functionalities that can be exploited in the treatment of various diseases and may constitute an alternative to probiotics.
- Klíčová slova
- Bifidobacterium, Dephosphorylation, Immunomodulation, Polysaccharides, Postbiotics, Surface antigens,
- MeSH
- bakteriální polysacharidy farmakologie chemie izolace a purifikace MeSH
- Bifidobacterium animalis * chemie MeSH
- buňky HT-29 MeSH
- Caco-2 buňky MeSH
- cytokiny metabolismus MeSH
- dendritické buňky účinky léků imunologie metabolismus MeSH
- fosforylace účinky léků MeSH
- imunologické faktory farmakologie chemie izolace a purifikace MeSH
- Lacticaseibacillus rhamnosus chemie MeSH
- lidé MeSH
- myši MeSH
- probiotika farmakologie MeSH
- zvířata MeSH
- Check Tag
- lidé MeSH
- myši MeSH
- zvířata MeSH
- Publikační typ
- časopisecké články MeSH
- Názvy látek
- bakteriální polysacharidy MeSH
- cytokiny MeSH
- imunologické faktory MeSH
AIMS: To investigate the therapeutic potential of visual stimulation (VS) and BDNF in murine experimental autoimmune uveoretinitis (EAU). MAIN METHODS: Mice were immunized by subcutaneous injection of interphotoreceptor retinoid-binding protein in Freund's complete adjuvant and intravenous injection of pertussis toxin, and were then exposed to high-contrast VS 12 h/day (days 1-14 post-immunization). EAU severity was assessed by examining clinical score, visual acuity, inflammatory markers, and immune cells in the retina. The transcriptome of activated retinal cells was determined by RNA-seq using RNA immunoprecipitated in complex with phosphorylated ribosomal protein S6. The retinal levels of protein products of relevant upregulated genes were quantified. The effect of BDNF on EAU was tested in unstimulated mice by its daily topical ocular administration (days 8-14 post-immunization). KEY FINDINGS: VS attenuated EAU development and decreased the expression of pro-inflammatory cytokines/chemokines and numbers of immune cells in the retina (n = 10-20 eyes/group for each analysis). In activated retinal cells of control mice (n = 30 eyes/group), VS upregulated genes encoding immunomodulatory neuropeptides, of which BDNF and vasoactive intestinal peptide (VIP) also showed increased mRNA and protein levels in the retina of VS-treated EAU mice (n = 6-10 eyes/group for each analysis). In unstimulated EAU mice, BDNF treatment mimicked the protective effects of VS by modulating the inflammatory and stem cell properties of Müller cells (n = 5 eyes/group for each analysis). SIGNIFICANCE: VS effectively suppresses EAU, at least through enhancing retinal levels of anti-inflammatory and neuroprotective factors, VIP and BDNF. Our findings also suggest BDNF as a promising therapeutic agent for uveitis treatment.
- Klíčová slova
- Brain-derived neurotrophic factor (BDNF), Experimental autoimmune uveoretinitis (EAU), Müller cells, Retina, Visual stimulation,
- MeSH
- autoimunitní nemoci * imunologie metabolismus MeSH
- cytokiny metabolismus MeSH
- modely nemocí na zvířatech MeSH
- mozkový neurotrofický faktor * metabolismus MeSH
- myši inbrední C57BL MeSH
- myši MeSH
- retina metabolismus účinky léků MeSH
- retinitida * farmakoterapie prevence a kontrola imunologie MeSH
- uveitida * metabolismus farmakoterapie imunologie MeSH
- vazoaktivní intestinální peptid farmakologie MeSH
- zvířata MeSH
- Check Tag
- myši MeSH
- ženské pohlaví MeSH
- zvířata MeSH
- Publikační typ
- časopisecké články MeSH
- Názvy látek
- Bdnf protein, mouse MeSH Prohlížeč
- cytokiny MeSH
- mozkový neurotrofický faktor * MeSH
- vazoaktivní intestinální peptid MeSH