Catarina Pinto Reis
YOU?
Author Swipe
View article: Liposomal formulations of novel metal-based complexes exhibiting high antitumor activity against melanoma
Liposomal formulations of novel metal-based complexes exhibiting high antitumor activity against melanoma Open
Melanoma is the most aggressive skin cancer and, despite therapeutic advances in recent years, it continues to be associated with the highest mortality rates. Thus, the development of more effective and safer treatment options remain imper…
View article: Valorization of Thyme Combined with Phytocannabinoids as Anti-Inflammatory Agents for Skin Diseases
Valorization of Thyme Combined with Phytocannabinoids as Anti-Inflammatory Agents for Skin Diseases Open
Background: Skin diseases of inflammatory origin, such as atopic dermatitis, psoriasis and acne, have a substantial prevalence in the world population. Natural products are particularly important at a topical level. Essential oils are exam…
View article: Towards a Less Invasive Treatment for Head and Neck Cancer: Initial Evaluation of Gold Nanoparticle-Mediated Photothermal Therapy
Towards a Less Invasive Treatment for Head and Neck Cancer: Initial Evaluation of Gold Nanoparticle-Mediated Photothermal Therapy Open
Background/Objectives: Head and neck cancer (HNC) is the sixth most common cancer worldwide, with a high mortality, particularly from head and neck squamous cell carcinoma (HNSCC). Although some therapeutic strategies are available, they m…
View article: The Role of Omega-3 and Omega-6 Polyunsaturated Fatty Acid Supplementation in Human Health
The Role of Omega-3 and Omega-6 Polyunsaturated Fatty Acid Supplementation in Human Health Open
The concept “we are what we eat” is gaining increasing relevance as diet-related diseases and comorbidities continue to rise, while consumers place greater emphasis on healthy lifestyles and acknowledge the pivotal role of nutrition in dis…
View article: Causas de hospitalização em crianças de 0 a 9 anos no Brasil: uma década de análise com base no SIH/SUS (2013–2024)
Causas de hospitalização em crianças de 0 a 9 anos no Brasil: uma década de análise com base no SIH/SUS (2013–2024) Open
Objetivo: Descrever as principais causas de hospitalização em crianças de 0 a 9 anos no Brasil no período de 2013 a 2024. Métodos: Estudo observacional ecológico baseado em dados do Sistema de Informações Hospitalares do SUS (SIH/SUS). For…
View article: Oral Delivery of Avocado Peel Extract Using Albumin Nanocarriers to Modulate Cholesterol Absorption
Oral Delivery of Avocado Peel Extract Using Albumin Nanocarriers to Modulate Cholesterol Absorption Open
Background/Objectives: Hypercholesterolemia, a metabolic disorder and major risk factor for cardiovascular disease, remains a global health concern. Although current pharmacological interventions effectively reduce cholesterol levels, thei…
View article: Phytosomal delivery enhances bioactivity of Hylocereus costaricensis phenolic extract
Phytosomal delivery enhances bioactivity of Hylocereus costaricensis phenolic extract Open
Introduction Consuming foods rich in bioactive compounds can delay chronic non-communicable diseases. Dragon fruit, known for its bioactive compounds with typically low bioavailability—attributed to high polarity, poor permeability, and ra…
View article: Gold nanoparticle-mediated photothermal therapy: Expanding the frontiers of cancer treatment and theragnostics
Gold nanoparticle-mediated photothermal therapy: Expanding the frontiers of cancer treatment and theragnostics Open
Gold nanoparticle (AuNP)-mediated photothermal therapy (PTT) has emerged as a promising approach for cancer treatment, offering high precision, minimal invasiveness, and selective tumor ablation through localized hyperthermia. This review …
View article: Functionalised gold nanoparticles using abietane diterpenoids from Plectranthus grandidentatus Gürke for cancer therapy
Functionalised gold nanoparticles using abietane diterpenoids from Plectranthus grandidentatus Gürke for cancer therapy Open
View article: We Are What We Eat: The Role of Omega-3 and Omega-6 Polyunsaturated Fatty Acids in Human Health
We Are What We Eat: The Role of Omega-3 and Omega-6 Polyunsaturated Fatty Acids in Human Health Open
The concept “we are what we eat” is gaining increasing relevance as diet-related diseases and comorbidities continue to rise, while consumers place greater emphasis on healthy lifestyles and acknowledge the pivotal role of nutrition in dis…
View article: Bioactive Properties of Persea americana Peel Extract and Their Role in Hypercholesterolemia Management and Cardiovascular Health
Bioactive Properties of Persea americana Peel Extract and Their Role in Hypercholesterolemia Management and Cardiovascular Health Open
Cardiovascular diseases remain the leading cause of death worldwide, with hypercholesterolemia being a major contributing risk factor. Although cholesterol-lowering drugs are widely available, concerns about several adverse side effects ha…
View article: 3D-Printed Cellulose Aerogels Minimally Cross-Linked with Polyurea: A Robust Strategy for Tissue Engineering
3D-Printed Cellulose Aerogels Minimally Cross-Linked with Polyurea: A Robust Strategy for Tissue Engineering Open
Cellulose and its derivatives are increasingly explored in biomedical applications due to their biocompatibility, biodegradability, and mechanical performance. In regenerative medicine, aerogel scaffolds with tunable morphology and composi…
View article: Marine-Derived Compounds Combined with Nanoparticles: A Focus on the Biomedical and Pharmaceutical Sector
Marine-Derived Compounds Combined with Nanoparticles: A Focus on the Biomedical and Pharmaceutical Sector Open
The ocean is an extraordinary natural source of a wide range of bioactive compounds. These compounds, including proteins, phenolics, polysaccharides, pigments, vitamins, and fatty acids, possess unique biological properties that are increa…
View article: Novel 8-Hydroxyquinoline-Derived V(IV)O, Ni(II), and Fe(III) Complexes: Synthesis, Characterization, and In Vitro Cytotoxicity Against Tumor Cells
Novel 8-Hydroxyquinoline-Derived V(IV)O, Ni(II), and Fe(III) Complexes: Synthesis, Characterization, and In Vitro Cytotoxicity Against Tumor Cells Open
We report the synthesis and characterization of five novel metal complexes. Three of them are vanadium complexes with the general formula [VO(Ln)2], where Ln are Schiff bases derived from the condensation of 2-carbaldehyde-8-hydroxyquinoli…
View article: Liposomal nanoformulations of novel copper-based complexes exhibiting antimelanoma activity – In vitro and in vivo validation
Liposomal nanoformulations of novel copper-based complexes exhibiting antimelanoma activity – In vitro and in vivo validation Open
Melanoma stands as the most aggressive form of skin cancer. The lack of effective and safe therapies has led to the investigation of innovative strategies. The present work validates the in vitro and in vivo antimelanoma activity of new co…
View article: Bioacústica da diversidade de quirópteros no Parque Cachoeira das Orquídeas, Amazonas: desafios e estratégias para a conservação
Bioacústica da diversidade de quirópteros no Parque Cachoeira das Orquídeas, Amazonas: desafios e estratégias para a conservação Open
Os morcegos (Quirópteros) são indicadores essenciais da saúde ambiental e biodiversidade, desempenhando papéis ecológicos vitais que incluem polinização e controle de insetos. No entanto, a compreensão de sua diversidade em ecossistemas am…
View article: Revisão sobre fraturas osteoporóticas: Ocorrência, prevenção e consequências
Revisão sobre fraturas osteoporóticas: Ocorrência, prevenção e consequências Open
Resumo A osteoporose é uma condição metabólica que compromete a densidade e a arquitetura ósseas, o que aumenta o risco de fraturas e tem impacto na morbimortalidade. O diagnóstico envolve a densitometria óssea, em que se avalia a densidad…
View article: Review of Osteoporotic Fractures: Occurrence, Prevention, and Consequences
Review of Osteoporotic Fractures: Occurrence, Prevention, and Consequences Open
Osteoporosis is a metabolic condition that compromises bone density and architecture, increasing the risk of fractures and impacting morbidity and mortality. The diagnosis involves bone densitometry, in which mineral density in areas prone…
View article: Systolic blood pressure increase in chronic heart failure associates with survival advantage
Systolic blood pressure increase in chronic heart failure associates with survival advantage Open
Background: The impact of systolic blood pressure (SBP) variation on chronic heart failure (HF) is largely unknown. We assessed the impact of SBP variation in patients with chronic HF. Methods: This is a retrospective analysis of adult amb…
View article: Functionalized 3D polyurethane foams with microwave-synthesized TiO<sub>2</sub> nanostructures for solar light-driven degradation of tetracycline
Functionalized 3D polyurethane foams with microwave-synthesized TiO<sub>2</sub> nanostructures for solar light-driven degradation of tetracycline Open
Defective TiO 2 nanostructures on 3D polyurethane foams for the adsorption and degradation of tetracycline under sunlight irradiation.
View article: Functionalised Gold Nanoparticles Using Abietane Diterpenoids from Plectranthus Grandidentatus for Cancer Therapy
Functionalised Gold Nanoparticles Using Abietane Diterpenoids from Plectranthus Grandidentatus for Cancer Therapy Open
View article: Liposomal Formulations of Novel Metal-Based Complexes Exhibiting High Antitumor Activity Against Melanoma
Liposomal Formulations of Novel Metal-Based Complexes Exhibiting High Antitumor Activity Against Melanoma Open
View article: Marine Invasive Algae’s Bioactive Ingredients as a Sustainable Pathway in Cosmetics: The Azores Islands as a Case Study
Marine Invasive Algae’s Bioactive Ingredients as a Sustainable Pathway in Cosmetics: The Azores Islands as a Case Study Open
Marine invasive species pose significant ecological, economic, and social challenges, disrupting native ecosystems, outcompeting local species and altering biodiversity. The spread of these species is largely driven by global trade, shippi…
View article: Exploring the Biological Activity of Phytocannabinoid Formulations for Skin Health Care: A Special Focus on Molecular Pathways
Exploring the Biological Activity of Phytocannabinoid Formulations for Skin Health Care: A Special Focus on Molecular Pathways Open
Recent advancements have highlighted the potential of cannabis and its phytocannabinoids (pCBs) in skin health applications. These compounds, through their interaction with the endocannabinoid system (ECS), show promise for skin health pro…
View article: Combination of gold nanoparticles with near-infrared light as an alternative approach for melanoma management
Combination of gold nanoparticles with near-infrared light as an alternative approach for melanoma management Open
Melanoma is the most aggressive type of skin cancer and recently approved drugs are often associated with resistance and significant adverse effects. Therefore, the design of more effective and safe options remains imperative. Photothermal…
View article: Potential of Application of Natural Product Nanoparticles in Hypercholesterolemia
Potential of Application of Natural Product Nanoparticles in Hypercholesterolemia Open
Hypercholesterolemia is a condition characterized by high blood cholesterol levels. Currently, the drugs available on the market to treat hypercholesterolemia show adverse side effects, related to their chronic use. Consequently, there is …
View article: Exploring the Biological Activity of Phytocannabinoids Formulations for Skin Health Care: A Special Focus on Molecular Pathways
Exploring the Biological Activity of Phytocannabinoids Formulations for Skin Health Care: A Special Focus on Molecular Pathways Open
Background: Recent advancements have highlighted the potential of cannabis and its phy-tocannabinoids (pCBs) in skin health applications. These compounds, through their interac-tion with the endocannabinoid system (ECS), show promise for s…
View article: Chrono-nutrition and post-bariatric weight loss: insights from the Portuguese ChronoWise cohort
Chrono-nutrition and post-bariatric weight loss: insights from the Portuguese ChronoWise cohort Open
Background Post-bariatric weight loss varies substantially, and a large proportion of patients respond poorly. The literature highlights the importance of chrono-nutrition for weight regulation. This study aims to explore the chrono-relate…
View article: Combining Phototherapy and Gold-Based Nanomaterials: A Breakthrough in Basal Cell Carcinoma Treatment
Combining Phototherapy and Gold-Based Nanomaterials: A Breakthrough in Basal Cell Carcinoma Treatment Open
Basal cell carcinoma (BCC) is the most common type of skin carcinoma worldwide. BCC development is the result of a complex interaction between environmental, phenotypic, and genetic factors. While conventional treatments such as surgery an…
View article: Advances in localized prostate cancer: A special focus on photothermal therapy
Advances in localized prostate cancer: A special focus on photothermal therapy Open
Prostate cancer (PCa) is a high prevalence disease, per 10000 habitants, that tends to increase with age. This pathology is difficult to detect at an early stage due to the absence of symptoms, hence the importance of monitoring signs for …