MicroRNAs (miRNAs) have emerged as important regulators of gene expression in various biological processes, including cancer. miR-182-5p has gained attention for its potential implications in gynecologic cancers, including breast, ovarian, endometrial, and cervical cancers. miR-182-5p dysregulation has been associated with multiple facets of tumor biology in gynecologic cancers, including tumor initiation, progression, metastasis, and therapeutic response. Studies have highlighted its involvement in key signaling pathways and cellular processes that contribute to cancer development and progression. In addition, miR-182-5p has shown potential as a diagnostic and prognostic biomarker, with studies demonstrating its correlation with clinicopathological features and patient outcomes. Furthermore, the therapeutic potential of miR-182-5p is being explored in gynecologic cancers. Strategies such as miRNA mimics or inhibitors targeting miR-182-5p have shown promise in preclinical and early clinical studies. These approaches aim to modulate miR-182-5p expression, restoring normal cellular functions and potentially enhancing treatment responses. Understanding the biologic and clinical implications of miR-182-5p in gynecologic cancers is crucial for the development of targeted therapeutic strategies and personalized medicine approaches. Further investigations are needed to unravel the specific target genes and pathways regulated by miR-182-5p. It is important to consider the emerging biologic and clinical implications of miR-182-5p in gynecologic cancers.

• MeSH
• lidé MeSH
• mikro RNA * genetika   MeSH
• nádorové biomarkery genetika   MeSH
• nádory ženských pohlavních orgánů * genetika   terapie   MeSH
• prognóza MeSH
• regulace genové exprese u nádorů MeSH
• Check Tag
• lidé MeSH
• ženské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH
• přehledy MeSH

Cancer immunotherapy is increasingly used in clinical practice, but its success rate is reduced by tumor escape from the immune system. This may be due to the genetic instability of tumor cells, which allows them to adapt to the immune response and leads to intratumoral immune heterogeneity. The study investigated spatial immune heterogeneity in the tumor microenvironment and its possible drivers in a mouse model of tumors induced by human papillomaviruses (HPV) following immunotherapy. Gene expression was determined by RNA sequencing and mutations by whole exome sequencing. A comparison of different tumor areas revealed heterogeneity in immune cell infiltration, gene expression, and mutation composition. While the mean numbers of mutations with every impact on gene expression or protein function were comparable in treated and control tumors, mutations with high or moderate impact were increased after immunotherapy. The genes mutated in treated tumors were significantly enriched in genes associated with ECM metabolism, degradation, and interactions, HPV infection and carcinogenesis, and immune processes such as antigen processing and presentation, Toll-like receptor signaling, and cytokine production. Gene expression analysis of DNA damage and repair factors revealed that immunotherapy upregulated Apobec1 and Apobec3 genes and downregulated genes related to homologous recombination and translesion synthesis. In conclusion, this study describes the intratumoral immune heterogeneity, that could lead to tumor immune escape, and suggests the potential mechanisms involved.

• MeSH
• imunoterapie * metody   MeSH
• infekce papilomavirem imunologie   virologie   MeSH
• lidé MeSH
• modely nemocí na zvířatech * MeSH
• mutace * MeSH
• myši inbrední C57BL MeSH
• myši MeSH
• nádorové mikroprostředí * imunologie   MeSH
• regulace genové exprese u nádorů MeSH
• sekvenování exomu MeSH
• únik nádoru z imunitní kontroly genetika   MeSH
• zvířata MeSH
• Check Tag
• lidé MeSH
• myši MeSH
• ženské pohlaví MeSH
• zvířata MeSH
• Publikační typ
• časopisecké články MeSH

BACKGROUND: Cell cycle progression and leukemia development are tightly regulated processes in which even a small imbalance in the expression of cell cycle regulatory molecules and microRNAs (miRNAs) can lead to an increased risk of cancer/leukemia development. Here, we focus on the study of a ubiquitous, multifunctional, and oncogenic miRNA-hsa-miR-155-5p (miR-155, MIR155HG), which is overexpressed in malignancies including chronic lymphocytic leukemia (CLL). Nonetheless, the precise mechanism of how miR-155 regulates the cell cycle in leukemic cells remains the subject of extensive research. METHODS: We edited the CLL cell line MEC-1 by CRISPR/Cas9 to introduce a short deletion within the MIR155HG gene. To describe changes at the transcriptome and miRNome level in miR-155-deficient cells, we performed mRNA-seq/miRNA-seq and validated changes by qRT-PCR. Flow cytometry was used to measure cell cycle kinetics. A WST-1 assay, hemocytometer, and Annexin V/PI staining assessed cell viability and proliferation. RESULTS: The limited but phenotypically robust miR-155 modification impaired cell proliferation, cell cycle, and cell ploidy. This was accompanied by overexpression of the negative cell cycle regulator p21/CDKN1A and Cyclin D1 (CCND1). We confirmed the overexpression of canonical miR-155 targets such as PU.1, FOS, SHIP-1, TP53INP1 and revealed new potential targets (FCRL5, ISG15, and MX1). CONCLUSIONS: We demonstrate that miR-155 deficiency impairs cell proliferation, cell cycle, transcriptome, and miRNome via deregulation of the MIR155HG/TP53INP1/CDKN1A/CCND1 axis. Our CLL model is valuable for further studies to manipulate miRNA levels to revert highly aggressive leukemic cells to nearly benign or non-leukemic types.

• MeSH
• chronická lymfatická leukemie * genetika   patologie   MeSH
• cyklin D1 genetika   metabolismus   MeSH
• inhibitor p21 cyklin-dependentní kinasy * genetika   metabolismus   MeSH
• kontrolní body buněčného cyklu * genetika   MeSH
• lidé MeSH
• mikro RNA * genetika   metabolismus   MeSH
• nádorové buněčné linie MeSH
• proliferace buněk genetika   MeSH
• proteiny teplotního šoku MeSH
• regulace genové exprese u leukemie MeSH
• transportní proteiny genetika   metabolismus   MeSH
• Check Tag
• lidé MeSH
• Publikační typ
• časopisecké články MeSH

During development, tooth germs undergo various morphological changes resulting from interactions between the oral epithelium and ectomesenchyme. These processes are influenced by the extracellular matrix, the composition of which, along with cell adhesion and signaling, is regulated by metalloproteinases. Notably, these include matrix metalloproteinases (MMPs), a disintegrin and metalloproteinases (ADAMs), and a disintegrin and metalloproteinases with thrombospondin motifs (ADAMTSs). Our analysis of previously published scRNAseq datasets highlight that these metalloproteinases show dynamic expression patterns during tooth development, with expression in a wide range of cell types, suggesting multiple roles in tooth morphogenesis. To investigate this, Marimastat, a broad-spectrum inhibitor of MMPs, ADAMs, and ADAMTSs, was applied to ex vivo cultures of mouse molar tooth germs. The treated samples exhibited significant changes in tooth germ size and morphology, including an overall reduction in size and an inversion of the typical bell shape. The cervical loop failed to extend, and the central area of the inner enamel epithelium protruded. Marimastat treatment also disrupted proliferation, cell polarization, and organization compared with control tooth germs. In addition, a decrease in laminin expression was observed, leading to a disruption in continuity of the basement membrane at the epithelial-mesenchymal junction. Elevated hypoxia-inducible factor 1-alpha gene (Hif-1α) expression correlated with a disruption to blood vessel development around the tooth germs. These results reveal the crucial role of metalloproteinases in tooth growth, shape, cervical loop elongation, and the regulation of blood vessel formation during prenatal tooth development.NEW & NOTEWORTHY Inhibition of metalloproteinases during tooth development had a wide-ranging impact on molar growth affecting proliferation, cell migration, and vascularization, highlighting the diverse role of these proteins in controlling development.

• MeSH
• faktor 1 indukovatelný hypoxií - podjednotka alfa metabolismus   genetika   MeSH
• inhibitory matrixových metaloproteinas farmakologie   MeSH
• kyseliny hydroxamové farmakologie   MeSH
• metaloproteasy metabolismus   genetika   MeSH
• moláry embryologie   růst a vývoj   metabolismus   enzymologie   MeSH
• morfogeneze MeSH
• myši inbrední C57BL MeSH
• myši MeSH
• odontogeneze * MeSH
• proliferace buněk * MeSH
• vývojová regulace genové exprese MeSH
• zubní zárodek embryologie   metabolismus   enzymologie   MeSH
• zvířata MeSH
• Check Tag
• myši MeSH
• zvířata MeSH
• Publikační typ
• časopisecké články MeSH

BACKGROUND: Despite secondary prevention with aspirin, patients with stable cardiovascular disease (CVD) remain at elevated long-term risk of major adverse cardiovascular events. The Cardiovascular Outcomes in People Using Anticoagulant Strategies (COMPASS) double-blind, randomized clinical trial demonstrated that aspirin plus low-dose rivaroxaban (COMPASS regime) significantly decreased the incidence of major adverse cardiovascular events by 24% compared with aspirin alone. However, the mechanisms underlying these potential synergistic/nonantithrombotic effects remain elusive. Extracellular vesicles (EVs) are crucial messengers regulating a myriad of biological/pathological processes and are highly implicated in CVD. OBJECTIVES: We hypothesized that circulating EV profiles reflect the cardioprotective properties of the COMPASS regime. METHODS: A cohort of stable CVD patients (N = 40) who participated in the COMPASS trial and were previously randomized to receive aspirin were prospectively recruited and assigned a revised regimen of open-label aspirin plus rivaroxaban. Blood samples were obtained at baseline (aspirin only) and 6-month follow-up. Plasma EV concentration, size, and origin were analyzed by nanoparticle tracking analysis and flow cytometry. EVs were enriched by ultracentrifugation for proteomic analysis. RESULTS: The COMPASS regime fundamentally altered small (<200 nm) and large (200-1000 nm) EV concentration and size compared with aspirin alone. Crucially, levels of platelet-derived and myeloperoxidase-positive EVs became significantly decreased at follow-up. Comparative proteomic characterization further revealed a significant decrease in highly proinflammatory protein expression at follow-up. CONCLUSION: The observed changes in EV subpopulations, together with the differential protein expression profiles, suggest amelioration of an underlying proinflammatory and prothrombotic state upon dual therapy, which may be of clinical relevance toward understanding the fundamental mechanism underlying the reported superior cardiovascular outcomes associated with this antithrombotic regimen.

• MeSH
• Aspirin * aplikace a dávkování   terapeutické užití   škodlivé účinky   MeSH
• dvojitá slepá metoda MeSH
• extracelulární vezikuly * metabolismus   účinky léků   MeSH
• inhibitory agregace trombocytů * aplikace a dávkování   škodlivé účinky   terapeutické užití   MeSH
• inhibitory faktoru Xa * aplikace a dávkování   škodlivé účinky   terapeutické užití   MeSH
• kardiovaskulární nemoci * krev   prevence a kontrola   farmakoterapie   MeSH
• kombinovaná farmakoterapie * MeSH
• lidé středního věku MeSH
• lidé MeSH
• mediátory zánětu krev   MeSH
• prospektivní studie MeSH
• proteomika metody   MeSH
• rivaroxaban * aplikace a dávkování   MeSH
• senioři MeSH
• trombóza krev   prevence a kontrola   farmakoterapie   MeSH
• výsledek terapie MeSH
• zánět krev   MeSH
• Check Tag
• lidé středního věku MeSH
• lidé MeSH
• mužské pohlaví MeSH
• senioři MeSH
• ženské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH
• randomizované kontrolované studie MeSH

The forskolin-induced swelling assay (FIS) in patient-derived intestinal organoids (PDIOs), used to determine in vitro responsiveness to elexacaftor/tezacaftor/ivacaftor (ETI), showed variability in swelling among PDIOs obtained from people with CF (pwCF) carrying the same F508del/F508del CFTR genotype. We aimed to characterise the effect of ETI on the transcriptional activity of PDIOs-derived cells to understand the intracellular processes triggered by ETI and the differences in treatment response. Six high- and six low-responding PDIOs to ETI, derived from F508del/F508del pwCF, were incubated with or without ETI for 2 to 6 h. Gene expression was assessed using 3'-mRNA sequencing and modelled using negative binomial models. Incubation with ETI resulted in a significant upregulation of several biological processes: mostly related to chemokines and signalling, chemotaxis, and tissue development processes. No changes were observed in abundance of the CFTR transcripts or in CFTR-related gene sets and pathways. The genes and pathways associated with ETI did not overlap with those whose expression changed with time only. PDIOs with a high FIS response did not significantly differ in any interpretable gene from the FIS-low organoids. The changes in the PDIOs gene expression upon the exposure to ETI cannot explain differences in the magnitude of PDIOs FIS-measured response to ETI. In conclusion, on incubation with ETI, genes of the CFTR-related pathways do not change their transcriptional activity; instead, overexpression was observed in genes of inflammatory-like cytokine response and receptor activation pathways.

• MeSH
• aktivátory chloridových kanálů terapeutické užití   farmakologie   MeSH
• aminofenoly * terapeutické užití   farmakologie   MeSH
• benzodioxoly * terapeutické užití   farmakologie   MeSH
• chinolony * farmakologie   terapeutické užití   MeSH
• cystická fibróza * genetika   farmakoterapie   MeSH
• fixní kombinace léků MeSH
• indoly * farmakologie   MeSH
• lidé MeSH
• organoidy * metabolismus   MeSH
• protein CFTR genetika   MeSH
• pyrazoly * farmakologie   MeSH
• pyridiny farmakologie   MeSH
• pyrrolidiny farmakologie   MeSH
• pyrroly farmakologie   MeSH
• stanovení celkové genové exprese metody   MeSH
• střeva účinky léků   MeSH
• transkriptom MeSH
• Check Tag
• lidé MeSH
• Publikační typ
• časopisecké články MeSH

In advanced prostate cancer (PC), in particular after acquisition of resistance to androgen receptor (AR) signaling inhibitors (ARSI), upregulation of AR splice variants compromises endocrine therapy efficiency. Androgen receptor splice variant-7 (ARV7) is clinically the most relevant and has a distinct 3' untranslated region (3'UTR) compared to the AR full-length variant, suggesting a unique post-transcriptional regulation. Here, we set out to evaluate the applicability of the ARV7 3'UTR as a therapy target. A common single nucleotide polymorphism, rs5918762, was found to affect the splicing rate and thus the expression of ARV7 in cellular models and patient specimens. Serine/arginine-rich splicing factor 9 (SRSF9) was found to bind to and increase the inclusion of the cryptic exon 3 of ARV7 during the splicing process in the alternative C allele of rs5918762. The dual specificity protein kinase CLK2 interferes with the activity of SRSF9 by regulating its expression. Inhibition of the Cdc2-like kinase (CLK) family by the small molecules cirtuvivint or lorecivivint results in the decreased expression of ARV7. Both inhibitors show potent anti-proliferative effects in enzalutamide-treated or -naive PC models. Thus, targeting aberrant alternative splicing at the 3'UTR of ARV7 by disturbing the CLK2/SRSF9 axis might be a valuable therapeutic approach in late stage, ARSI-resistant PC.

• MeSH
• 3' nepřekládaná oblast genetika   MeSH
• alternativní sestřih genetika   účinky léků   MeSH
• androgenní receptory * metabolismus   genetika   MeSH
• jednonukleotidový polymorfismus genetika   MeSH
• lidé MeSH
• nádorové buněčné linie MeSH
• nádory prostaty * genetika   metabolismus   patologie   farmakoterapie   MeSH
• protein - isoformy genetika   metabolismus   MeSH
• protein-serin-threoninkinasy genetika   metabolismus   antagonisté a inhibitory   MeSH
• regulace genové exprese u nádorů * účinky léků   MeSH
• serin-arginin sestřihové faktory * metabolismus   genetika   MeSH
• sestřih RNA genetika   MeSH
• tyrosinkinasy * genetika   metabolismus   MeSH
• Check Tag
• lidé MeSH
• mužské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH

Clear-cell renal cell carcinoma (ccRCC) is a common urological malignancy with an increasing incidence. The development of molecular biomarkers that can predict the response to treatment and guide personalized therapy selection would substantially improve patient outcomes. Dysregulation of non-coding RNA (ncRNA) has been shown to have a role in the pathogenesis of ccRCC. Thus, an increasing number of studies are being carried out with a focus on the identification of ncRNA biomarkers in ccRCC tissue samples and the connection of these markers with patients' prognosis, pathological stage and grade (including metastatic potential), and therapy outcome. RNA sequencing analysis led to the identification of several ncRNA biomarkers that are dysregulated in ccRCC and might have a role in ccRCC development. These ncRNAs have the potential to be prognostic and predictive biomarkers for ccRCC, with prospective applications in personalized treatment selection. Research on ncRNA biomarkers in ccRCC is advancing, but clinical implementation remains preliminary owing to challenges in validation, standardization and reproducibility. Comprehensive studies and integration of ncRNAs into clinical trials are essential to accelerate the clinical use of these biomarkers.

• MeSH
• karcinom z renálních buněk * genetika   diagnóza   MeSH
• lidé MeSH
• nádorové biomarkery * genetika   MeSH
• nádory ledvin * genetika   diagnóza   MeSH
• nekódující RNA * genetika   MeSH
• prognóza MeSH
• regulace genové exprese u nádorů MeSH
• stanovení celkové genové exprese MeSH
• transkriptom * MeSH
• Check Tag
• lidé MeSH
• Publikační typ
• časopisecké články MeSH
• přehledy MeSH

Moderní medicína disponuje silnými nástroji k záchraně a udržení života. Přesto je každý lidský život konečný, a ne vždy je udržování života za každou cenu přijatelné ve smyslu zajištění jeho přijatelné kvality. Obecně uznávaným pravidlem ve společnosti je, že by žádný zdravotník neměl rozhodovat o životě a smrti pacienta. Navzdory tomu jsou ale zdravotníci často ve svém rozhodování postaveni do situací, kdy jejich postoj o životě rozhoduje, byť je to v kategorii zachránit, či nechat zemřít, nebo v aplikaci léků na tlumení bolesti či neklidu vysoko převyšující dávkovací limity uvedené v SPC, nebo dokonce při vysazování život udržující orgánové podpory. Jde o závažná rozhodnutí, pro něž zdravotníci potřebují pravidla a návody, které obecně zpracovává etika a v praxi jsou determinovány právními předpisy a morálními principy konkrétní společnosti. Jedním z pomáhajících etických pravidel je úcta k životu, jejímž praktickým vyjádřením v naší společnosti jsou i pravidla pro nezahajování kardiopulmonální resuscitace, omezování zdravotní péče v situaci nepomáhající léčby, přijetí paliativní péče, postoj k eutanazii a respektování dříve vyslovených přání pacienta. Z pohledu úcty k životu zaujímá článek přístup k těmto medicínským postupům s cílem povzbudit vzdělání a diskusi k etickým tématům, která mají stejný význam pro úroveň kvality zdravotnictví jako odborná úroveň aplikace nových vědeckých poznatků. Orientace v etických principech zdravotnictví se týká všech občanů společnosti, tedy nejen zdravotníků. Řada stížností v situacích zdravotní péče vyplývá z nedostatků v aplikaci morálních principů, a to na straně zdravotníků, pacientů a často též pacientovi blízkých osob. Stejně tak různé patologické psychické stavy u zdravotníků ve škále od přecitlivělého úzkostného jednání až po bezcitnost a cynismus mají původ v nezvládnutí etických principů. Odpovědnost za život je vztahována ke konkrétní osobě a společnosti, v náboženském prostředí též k nadpřirozené autoritě. Individuální život je vnímán v celistvosti vlastní i v začlenění do konkrétní společenské skupiny. Eutanazie, dystanazie a marná léčba jsou hodnoceny jako negativní jevy v chápání úcty k životu.

Modern medicine has powerful tools to save and sustain life. Nevertheless, every human life is finite, and maintaining life at any cost is not always acceptable in the sense of ensuring its acceptable quality. It is a generally accepted rule in society that no health care professional should decide the life and death of a patient. Despite this, however, in their decision-making, medical professionals are often put in situations where their attitude decides about life, even if it is in the category of saving or letting die, or in the application of drugs to reduce pain or restlessness that greatly exceed the dosage limits specified in the Summary of Product Characteristics, or even when withdrawing life-sustaining organ support. These are serious decisions for which health professionals need rules and instructions, which are generally processed by ethics and in practice are determined by legal regulations and moral principles of a particular society. One of the helping ethical rules is respect for life, the practical expression of which in our society are also the rules for not starting cardiopulmonary resuscitation, limiting health care in a situation of non-helpful treatment, accepting palliative care, the attitude towards euthanasia and respecting the previously expressed wishes of the patient. From the point of view of respect for life, the article takes an approach to these medical procedures with the aim of encouraging education and discussion on ethical topics that are as important to the level of quality of health care as the professional level of the application of new scientific knowledge. Orientation in the ethical principles of health care concerns all citizens of society, i.e. not only health professionals. Anumber of complaints in health care situations result from shortcomings in the application of moral principles, on the part of health professionals, patients and often also patients ́ relatives. In the same way, various psychological pathological conditions in health professionals ranging from oversensitive, anxious actions to callousness and cynicism have their origin in failure to master ethical principles. Responsibility for life is related to a specific person and society, in a religious environment also to a supernatural authority. Individual life is perceived both in its own integrity and in its integration into a specific social group. Euthanasia, distanasia and futile treatment are evaluated as negative phenomena in the understanding of respect for life.

INTRODUCTION: Breast cancer comprises the leading cause of cancer-related death in women. MicroRNAs (miRNAs) have emerged as important factors with concern to carcinogenesis and have potential for use as biomarkers. METHODS: This study provides a comprehensive evaluation of the microRNA expression in invasive breast carcinoma of no special type tissues compared with benign tissues via large-scale screening and the candidate-specific validation of 15 miRNAs and U6 snRNA applying qPCR and the examination of clinicopathological data. RESULTS: Of the six downregulated miRNAs, let-7c was identified as the most promising miRNA biomarker and its lower expression was linked with Ki-67 positivity, luminal B versus luminal A samples, multifocality, lymph node metastasis, and inferior PFS. Of the 9 upregulated sncRNAs, the data on U6 snRNA, miR-493 and miR-454 highlighted their potential oncogenic functions. An elevated U6 snRNA expression was associated with the tumor grade, Ki-67 positivity, luminal B versus A samples, lymph node metastasis, and worsened PFS (and OS) outcomes. An elevated miR-454 expression was detected in higher grades, Ki-67 positive and luminal B versus A samples. Higher miR-493 levels were noted for the tumor stage (and grade) and worse patient outcomes (PFS, OS). The data also suggested that miR-451a and miR-328 may have tumor suppressor roles, and miR-182 and miR-200c pro-oncogenic functions, while the remaining sncRNAs did not evince any significant associations. CONCLUSION: We showed particular microRNAs and U6 snRNA as differentially expressed between tumors and benign tissues and associated with clinicopathological parameters, thus potentially corresponding with important roles in breast carcinogenesis. Their importance should be further investigated and evaluated in follow-up studies to reveal their potential in clinical practice. INTRODUCTION: Breast cancer comprises the leading cause of cancer-related death in women. MicroRNAs (miRNAs) have emerged as important factors with concern to carcinogenesis and have potential for use as biomarkers. METHODS: This study provides a comprehensive evaluation of the microRNA expression in invasive breast carcinoma of no special type tissues compared with benign tissues via large-scale screening and the candidate-specific validation of 15 miRNAs and U6 snRNA applying qPCR and the examination of clinicopathological data. RESULTS: Of the six downregulated miRNAs, let-7c was identified as the most promising miRNA biomarker and its lower expression was linked with Ki-67 positivity, luminal B versus luminal A samples, multifocality, lymph node metastasis, and inferior PFS. Of the 9 upregulated sncRNAs, the data on U6 snRNA, miR-493 and miR-454 highlighted their potential oncogenic functions. An elevated U6 snRNA expression was associated with the tumor grade, Ki-67 positivity, luminal B versus A samples, lymph node metastasis, and worsened PFS (and OS) outcomes. An elevated miR-454 expression was detected in higher grades, Ki-67 positive and luminal B versus A samples. Higher miR-493 levels were noted for the tumor stage (and grade) and worse patient outcomes (PFS, OS). The data also suggested that miR-451a and miR-328 may have tumor suppressor roles, and miR-182 and miR-200c pro-oncogenic functions, while the remaining sncRNAs did not evince any significant associations. CONCLUSION: We showed particular microRNAs and U6 snRNA as differentially expressed between tumors and benign tissues and associated with clinicopathological parameters, thus potentially corresponding with important roles in breast carcinogenesis. Their importance should be further investigated and evaluated in follow-up studies to reveal their potential in clinical practice.

• MeSH
• dospělí MeSH
• invazivní růst nádoru MeSH
• lidé středního věku MeSH
• lidé MeSH
• lymfatické metastázy MeSH
• mikro RNA * genetika   metabolismus   MeSH
• nádorové biomarkery * genetika   metabolismus   MeSH
• nádory prsu * patologie   genetika   metabolismus   mortalita   MeSH
• regulace genové exprese u nádorů * MeSH
• RNA malá jaderná * genetika   metabolismus   MeSH
• senioři MeSH
• Check Tag
• dospělí MeSH
• lidé středního věku MeSH
• lidé MeSH
• senioři MeSH
• ženské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH