Luz Josefina Chacaltana-Ramos

ORCID: 0000-0003-0533-7924
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About
Contact & Profiles
Research Areas
  • Piperaceae Chemical and Biological Studies
  • Biochemical Analysis and Sensing Techniques
  • Educational Innovations and Technology
  • Garlic and Onion Studies
  • Educational Methods and Psychological Studies
  • Genomics, phytochemicals, and oxidative stress
  • Seed and Plant Biochemistry
  • Phytochemicals and Antioxidant Activities
  • Natural Antidiabetic Agents Studies
  • Carcinogens and Genotoxicity Assessment
  • Educational Research and Science Teaching
  • Coconut Research and Applications
  • Health and Lifestyle Studies
  • Consumer Attitudes and Food Labeling
  • Education and Teacher Training
  • Microbial Natural Products and Biosynthesis
  • Nutritional Studies and Diet
  • Diverse Applied Research Studies
  • Essential Oils and Antimicrobial Activity
  • Plant biochemistry and biosynthesis
  • Animal testing and alternatives
  • Biochemical and Structural Characterization
  • Natural Products and Biological Research

ORCID
2022

Saint Aloysius Gonzaga National University
2019-2021

L., also known as garlic, is a perennial plant widely used spice and considered medicinal herb since antiquity. The aim of this study was to determine by gas chromatography-mass spectrometry (GC-MS) the chemical profile fingerprint essential oil (EO) one accession Peruvian

10.3390/antiox10111844 article EN cc-by Antioxidants 2021-11-20

Piper aduncum, commonly known as matico, is a plant that grows in the mountainous and coastal regions of Peru, studied for its antimicrobial properties various ethnopharmacological uses. The main objective this study was to determine cytoprotective antioxidant effects methanolic extract aduncum leaves Mus musculus previously administered with sodium fluoride (NaF) using Micronucleus test Comet assay. administrated orally four different concentrations: 150, 300, 600, 1200 mg/Kg ten days. At...

10.3390/toxics7020028 article EN cc-by Toxics 2019-05-16

Introduction: The objective of this study was to determine the antioxidant activity four varieties germinated seeds Centenario, Cristalino, Oscar Blanco and Taray Amaranthus caudatus L. compared non-germinated seeds. Material Methods: determination total phenols carried out by using Folin-Ciocalteu, flavonoids method aluminum chloride methods DPPH, ABTS FRAP. Results: Cristalino variety had highest germination (3.0 cm height) all a 50% rate. content phenolics (GAE 32.92 35.00 mg/g sample),...

10.5530/pj.2019.11.93 article EN Pharmacognosy Journal 2019-05-10

Introduction: Plukenetia volubilis is known as Sacha Inchi (SI) originary from the peruvian amazone and it has been cultivated consumed since pre Inca's time. Objective: inchi oil was assessed for genotoxicity in Balb C albino mice subchronic toxicity goldfish (Carassius auratus). Material Methods: The Mus musculus (n = 25) separated into five groups randomly selected of twenty-five each one. Groups were 10 mL / kg normal saline (NS), 40 mg cyclophosphamide group (CP) three other received...

10.5530/pj.2019.11.237 article EN Pharmacognosy Journal 2019-12-01

Objective: The current study aims to evaluate the hypoglycemic effect of hydroalcoholic extract Geranium ruizii on alloxan-induced hyperglycemia in albino mice. Material and Methods: was collected Huancayo, Junin, Peru. A phytochemical analysis carried out confirm chemical groups. In pharmacological study, induced with alloxan at doses 170 mg/kg male mice, animals blood sugar levels above 250 mg/dL were included protocol. Mice randomized into five groups (I: Alloxan mg/Kg; II, III IV...

10.5530/pj.2022.14.40 article EN Pharmacognosy Journal 2022-05-04

Dodonaea viscosa Jacq is known as “chamana” in the popular flora of Peru. The traditional medicine uses its leaves ingredient fermented beverages from Zea mays and also external for anti-inflammatory diseases. aim was to study role dodonic acid against several protein targets S. aureus. This focused on analyse aureus target proteins such Sortase-A, DNA gyrase, dihydrofolate reductase (DHFR), clumping factor, dehydrosqualene synthase, undecaprenyl di-phosphate synthase a promising candidate...

10.22207/jpam.16.3.15 article EN cc-by Journal of Pure and Applied Microbiology 2022-07-16

Keywords: fruits -natural products -quality of life -vegetables -well-beingThe sustainable acquisition natural sources in minerals and vitamins constitutes a guarantee for public health.The purpose study was to evaluate the nutritional consumption vegetables pilot population Ica, Peru.An unstructured observation made from distance where it selected, two points sales referring vegetables.Through non-probabilistic sampling convenience, measured every 15 days (Saturday) schedules (08:30-10:30...

10.24039/rtb2019171297 article EN The Biologist 2019-06-26

La lógica para el razonamiento del aprendizaje representa un enfoque divergente donde dos actores se encuentran involucrados: docente y estudiante. El propósito estudio fue valorar la hermenéutica en docencia universitaria contemporánea mediante ejercicio modelado. Basado supuesto de 25 estudiantes seleccionaron muestreo probabilístico sistemático, 6 acuerdo al primer número fijado (3) con intervalo 4 (3, 7, 11, 15, 19 23). Dos exámenes les aplicaron mismo día pero secciones diferentes...

10.31381/paideia.v9i1.2265 article ES Paideia 2019-09-27

El propósito del estudio fue evaluar la formación investigativa para el aprendizaje prospectivo y metodológico en estudiantes universitarios. se desarrolló abril de 2019 con 10mo ciclo Facultad Ingeniería Civil, perteneciente a Universidad Nacional "San Luis Gonzaga" Ica, Perú. Se consideró, curso capacitación "Proyecto tesina tesis investigación científica universitarios". La muestra poblacional 18 universitarios mediante un muestreo no probabilístico por conveniencia (tardes: martes...

10.31381/paideia.v10i2.3442 article ES Paideia 2020-08-26
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