Sílvia Aparecida Ramos

ORCID: 0000-0003-2393-7819
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About
Contact & Profiles
Research Areas
  • Bipolar Disorder and Treatment
  • Phytochemistry Medicinal Plant Applications
  • Ethnobotanical and Medicinal Plants Studies
  • Electrolyte and hormonal disorders
  • Essential Oils and Antimicrobial Activity
  • Tryptophan and brain disorders
  • HIV/AIDS oral health manifestations
  • Blood properties and coagulation
  • Phytochemistry and Bioactivity Studies
  • Acute Ischemic Stroke Management
  • HIV/AIDS Research and Interventions
  • Amino Acid Enzymes and Metabolism
  • Science and Education Research
  • Phytochemistry and Bioactive Compounds
  • Pharmacological Effects of Natural Compounds
  • Neurological and metabolic disorders
  • Phytochemicals and Antioxidant Activities
  • Blood groups and transfusion
  • Adolescent and Pediatric Healthcare

Universidade da Região de Joinville
2021-2022

Universidade do Vale do Itajaí
2005-2021

Bipolar disorder (BD) is associated with systemic toxicity, represented by changes in biomarkers mood episodes, leading to neurological damage, which may reflect cognitive functions and functionality the progression of disease. We aimed analyze effect four biomarkers, superoxide dismutase (SOD), catalase (CAT), glutathione peroxidase (GSH-Px), thiobarbituric acid reactive substances (TBA-RS), related oxidative stress BD correlate them functionality. studied 50 bipolar types I/II patients...

10.1038/s41598-022-21170-y article EN cc-by Scientific Reports 2022-10-06

Solanum diploconos (Mart.) Bohs is a native Brazilian plant belonging to the Solanaceae family, popularly known as "tomatinho do mato" and poorly investigated. Herein, we presented for first time evidence anti-inflammatory wound healing activities of S. fruit hydroalcoholic extract. Material Methods. In vitro fMLP-induced chemotaxis, LPS-induced inflammatory mediator levels (cytokines by ELISA NO release Griess reaction), adhesion molecule expression (CD62L, CD49d, CD18, flow-cytometry) were...

10.1155/2021/9957451 article EN cc-by Journal of Immunology Research 2021-07-19

Ischemic stroke (IS) is a multifactorial disease that presents high rates of morbimortality in Brazil. Several studies proved there link between the ABO blood group system and occurrence thrombotic events. Nonetheless, its association with IS not well established.For reason, purpose hereof was to investigate relation groups Brazilian cohort cerebrovascular diseases.Five hundred twenty-nine subjects were included over 12 months, from which 275 presented an episode 254 composed control group....

10.1590/0004-282x-anp-2020-0219 article EN cc-by Arquivos de Neuro-Psiquiatria 2021-11-29

Vertical transmission is the of an infection or disease from mother to her fetus in womb newborn during childbirth. The main routes contagion are pregnancy, childbirth and breastfeeding. To prevent transmission, all pregnant women should be investigated monitored gestational period, at time delivery puerperium. follow-up prenatal care includes performance several laboratory tests identify presence infectious agents vertical such as Human Immunodeficiency Virus (HIV), guiding treatment woman...

10.56238/levv15n40-046 article EN cc-by-nc LUMEN ET VIRTUS 2024-09-23

Bauhinia microstachya. (Raddi) Macbr. (Leguminosae) is a Brazilian medicinal plant used in folk medicine to treat several ailments, including kidney disorders. This study reports on the evaluation of methanol extract and ethyl acetate fraction from leaves this against two isolated smooth muscles, guinea-pig ileum rat uterus, precontracted by acetylcholine, bradykinin, oxytocin, calcium chloride. The results indicated that both caused noncompetitive antagonism concentration-dependent...

10.1080/13880200590963899 article EN Pharmaceutical Biology 2005-01-01

Abstract Bipolar disorder (BD) is associated with changes in biomarkers and mood episodes, leading to neurological damage, which may reflect alterations cognitive functions functionality. We analyzed the effect of four related metabolic energy leukocytes. Two enzymes are tricarboxylic acid (TCA) cycle ( citrate synthase succinate dehydrogenase), two proteins electron transport chain (ETC) (complexes I II). studied 50 euthymic patients divided into subgroups 25 (≤ 3 years ≥ 10 diagnosis, from...

10.21203/rs.3.rs-1264378/v1 preprint EN cc-by Research Square (Research Square) 2022-01-17

Abstract Bipolar Disorder (BD) is associated with systemic toxicity, represented by changes in the biomarkers, mood episodes, leading to neurological damage, which may reflect on cognitive functions and functionality, progression of disease. We aimed analyze effect four biomarkers superoxide dismutase (SOD), catalase (CAT), glutathione peroxidase (GSH-Px) enzymes, thiobarbituric acid reactive substances (TBA-RS) related oxidative stress BD correlate them functionality. studied 50 bipolar...

10.21203/rs.3.rs-1221894/v1 preprint EN cc-by Research Square (Research Square) 2022-01-05
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