Marina Leal-Clavel Marina Leal-Clavel

Dr. Marina Leal-Clavel Marina Leal-Clavel


Research Focus & Metrics

Academic Career Length

7Years (2020-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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17 May 2023 in Archives of Public Health
Verified
Journal Article
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JBJaume Morera Balaguer
Jaume Morera Balaguer
CGcarmen martinez gonzalez
carmen martinez gonzalez
SRSonia Río-Medina
Sonia Río-Medina
VZVíctor Zamora-Conesa
Víctor Zamora-Conesa
MLMarina Leal-Clavel Marina Leal-Clavel
Marina Leal-Clavel Marina Leal-Clavel
ÓRÓscar Rodríguez-Nogueira
Óscar Rodríguez-Nogueira
Background: Currently, in the scientific literature there is a great interest on the study of strategies to implement patient-centered care. One of the main tools for this is the therapeutic relationship. Some studies suggest that the perception of the environment in which the treatment takes place can influence the perception of its quality, but this is not explored in physical therapy. For all these reasons, the aim of this study was to understand the influence of the environment in which physical therapy treatment takes place on the patients’ perception of the quality of the patient-centered therapeutic relationship in public health centers in Spain. Methods: A qualitative study analysed thematically using a modified grounded theory approach. Data collection used semistructured interviewing during focus groups. Results: We conducted four focus groups. The size of the focus groups ranged from six to nine participants. In total, 31 patients participated in these focus groups. Participants described a series of specific experiences and perceptions relating to the environment, which they felt were influential in the establishment of therapeutic patient-centered relationships, including six physical factors (Architectural barriers, Furniture, Use of the computer, Physical space, Ambiet conditions, and Privacy) and six organizational factors (Patient-physical therapist ratio, Treatment interruptions, Social factors, Continuity with the professional, Lack of professional autonomy, and Coordination or communication among team members). Conclusion: The results of this study highlight environmental factors that affect the quality of the therapeutic patient-centered relationship in physical therapy from the patient’s point of view, and emphasize the need for physical therapists and administrators to underline the need to review these factors and take them into account in their service delivery.

19 May 2026 in Biomolecules
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Journal Article
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EMEsther Mancheño-Maciá
Esther Mancheño-Maciá
MLMarina Leal-Clavel Marina Leal-Clavel
Marina Leal-Clavel Marina Leal-Clavel
Vanesa EscuderoVanesa Escudero
Vanesa Escudero
Meningiomas are the most common intracranial tumours, yet the molecular programs underlying WHO grade 1 subtypes—particularly transitional diploid tumours—remain insufficiently defined, partly due to the scarcity of biologically faithful in vitro models. Here, we report the establishment of a long-term, genetically unmanipulated grade 1 meningioma cell line (H8T-MG) maintained under normoxic conditions in serum-containing, growth-factor-supplemented medium, together with a complementary long-term primary culture (H16T-MG), and provide an integrated descriptive and functional characterization of these models, combined with a subtype-restricted transcriptomic analysis of diploid transitional grade 1 tumours versus normal meninges. Both cultures preserved the dual meso-neuroectodermal identity characteristic of meningothelial cells, exhibiting stable adherent growth, preserved contact inhibition and a coherent immunocytochemical profile, expressing vimentin, α-SMA, nestin, connexin-43 and cannabinoid receptors—reported here for the first time in grade 1 meningioma cultures—highlighting cannabinoid-related pathways as potential targets for exploration. Transcriptomic analysis identified 51 differentially expressed genes, revealing a coherent inflammatory–metabolic programme characterised by downregulation of IL-17 and TNF signalling, cytokines and chemokines (IL6, CCL2, SELE, S100A8), together with reduced extracellular-matrix and cytoskeletal activity. In parallel, the enrichment of arachidonic acid metabolism, cytochrome-P450/xenobiotic pathways, retinol metabolism and oxidative/epoxygenase activity indicated a lipid/xenobiotic-oriented metabolic shift distinctive of this subtype. Protein–protein interaction analysis identified four hub genes—ASPN, SELE, ACKR1 and ABCB1—integrating ECM remodelling, endothelial–immune modulation and xenobiotic transport, reinforcing an immune-attenuated, metabolically adapted tumour landscape. Collectively, these findings provide the first integrated in vitro and transcriptomic characterisation of diploid transitional meningiomas, underscore the value of biologically stable models for early-stage meningioma research, and support the value of histological and ploidy stratification in grade 1 meningioma biology.

9 November 2020 in Preprints.org
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Preprint
Open access
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JBJaume Morera Balaguer
Jaume Morera Balaguer
MMMari Carmen Martínez-González
Mari Carmen Martínez-González
SRSonia del Río-Medina
Sonia del Río-Medina
VZVíctor Zamora-Conesa
Víctor Zamora-Conesa
MLMarina Leal-Clavel Marina Leal-Clavel
Marina Leal-Clavel Marina Leal-Clavel
ÓRÓscar Rodríguez-Nogueira
Óscar Rodríguez-Nogueira
Currently, in the scientific literature there is a great interest on the study of strategies to implement patient-centered care. One of the main tools for this is the therapeutic relationship. Some studies suggest that the perception of the environment in which the physical therapy treatment takes place can influence the perception of its quality. A qualitative study using focus groups was performed. Two researchers conducted the focus groups, using a topic guide with predetermined questions. The focus group discussions were audio-recorded, transcribed verbatim and analyzed thematically using a modified grounded theory approach. The setting was three hospitals and six public health centers located in Spain. The inclusion criteria were patients who had received a minimum of 15 physical therapy sessions and with no communication impairments. Thirty-one participants in four focus groups. Participants described a series of specific experiences relating to the environment, which they felt were influential in the establishment of therapeutic patient-centered relationships, including eight physical factors and five organizational factors. The results of this study highlight environmental factors that affect the quality of the therapeutic patient-centered relationship in physical therapy and emphasize the need for physical therapists and administrators to rethink the situation and propose strategies for improvement.