Search filters

Authors whose works are in public domain in at least one jurisdiction

List of works by Leticia M. Estevinho

A multivariate approach based on physicochemical parameters and biological potential for the botanical and geographical discrimination of Brazilian bee pollen

scholarly article

A novel approach for honey pollen profile assessment using an electronic tongue and chemometric tools.

scientific article published on 24 October 2015

An electronic tongue for honey classification

An overview of the bioactive compounds, therapeutic properties and toxic effects of apitoxin

scientific article published on 28 September 2019

Antibacterial Action Mechanisms of Honey: Physiological Effects of Avocado, Chestnut, and Polyfloral Honey upon Staphylococcus aureus and Escherichia coli

scientific article published on 10 March 2020

Antimicrobial activity and bioactive compounds of Portuguese wild edible mushrooms methanolic extracts

article

Antimicrobial activity, phenolic profile and role in the inflammation of propolis

scientific article published on 7 March 2012

Antimicrobial, Antioxidant, Anti-Inflammatory, and Cytotoxic Activities of Propolis from the Stingless Bee Tetragonisca fiebrigi (Jataí)

scientific article published on 22 June 2015

Antioxidant activity and enzyme inhibitory potential of Euphorbia resinifera and E. officinarum honeys from Morocco and plant aqueous extracts

scientific article published on 19 August 2020

Antioxidant activity of Portuguese honey samples: Different contributions of the entire honey and phenolic extract

article

Antioxidant and antimicrobial effects of phenolic compounds extracts of Northeast Portugal honey

scientific article

Antioxidant properties, total phenols and pollen analysis of propolis samples from Portugal

scientific article

Antioxidant, Antimicrobial and Cytotoxic Properties as Well as the Phenolic Content of the Extract from Hancornia speciosa Gomes

scientific article

Application of FTIR-ATR spectroscopy on the bee pollen characterization

Bee pollen as a natural antioxidant source to prevent lipid oxidation in black pudding

scientific article published on 23 May 2019

Bioactive Components and Antioxidant and Antibacterial Activities of Different Varieties of Honey: A Screening Prior to Clinical Application

scientific article published on 04 January 2019

Bioactive properties and chemical composition of six walnut (Juglans regia L.) cultivars

scientific article published on 8 February 2008

Biological activities of commercial bee pollens: antimicrobial, antimutagenic, antioxidant and anti-inflammatory

scientific article published on 19 November 2013

Botanical origin, physicochemical characterization, and antioxidant activity of bee pollen samples from the northeast of Portugal

scientific article published on 02 March 2022

Brazilian bee pollen: phenolic content, antioxidant properties and antimicrobial activity

scientific article published on 18 November 2020

Characterization of Lavandula spp. Honey Using Multivariate Techniques

scientific article

Characterization of artisanal honey produced on the Northwest of Portugal by melissopalynological and physico-chemical data

scientific article

Chemical Characterization and Biological Properties Assessment of Euphorbia resinifera and Euphorbia officinarum Moroccan Propolis

scientific article published in 2024

Chemical Composition and Biological Activities of Mono- and Heterofloral Bee Pollen of Different Geographical Origins

scientific article

Chemical Composition and Pharmacological Effects of Geopropolis Produced by Melipona quadrifasciata anthidioides

scientific article published on 26 October 2017

Chemical Profile and Antioxidant, Anti-Inflammatory, Antimutagenic and Antimicrobial Activities of Geopropolis from the Stingless Bee Melipona orbignyi

scientific article

Chemical composition and biological properties of portuguese wild mushrooms: a comprehensive study

scientific article

Chemical composition, and antioxidant and antimicrobial activities of three hazelnut (Corylus avellana L.) cultivars

scientific article published on 26 January 2008

Commercial bee pollen with different geographical origins: a comprehensive approach

scientific article published on 7 September 2012

Comparative Methods to Evaluate the Antioxidant Capacity of Propolis: An Attempt to Explain the Differences

scientific article published in 2023

Comparative study of different Portuguese samples of propolis: pollinic, sensorial, physicochemical, microbiological characterization and antibacterial activity

scientific article

Comparative study of the physicochemical and palynological characteristics of honey fromMelipona subnitidaandApis mellifera

Comprehensive study of honey with protected denomination of origin and contribution to the enhancement of legal specifications.

scientific article published on 17 July 2012

Computational intelligence applied to discriminate bee pollen quality and botanical origin

scientific article published on 03 June 2017

Detection of biogenic amines in mead of social bee ⬇️

scholarly article

Development of cross-resistance by Aspergillus fumigatus to clinical azoles following exposure to prochloraz, an agricultural azole

scientific article

Developments in the fermentation process and quality improvement strategies for mead production

scientific article

Effect of Erica sp. honey against microorganisms of clinical importance: study of the factors underlying this biological activity.

scientific article published on 11 April 2013

Effect of extreme heat processing on the Moroccan Zantaz' honey antioxidant activities

scientific article published on 20 April 2020

Effect of fruiting body maturity stage on chemical composition and antimicrobial activity of Lactarius sp. mushrooms

scientific article published in October 2007

Effect of processing conditions on characteristics of dehydrated bee-pollen and correlation between quality parameters

Effect of processing conditions on the bioactive compounds and biological properties of bee pollen

Efficiency of the FT-IR ATR spectrometry for the prediction of the physicochemical characteristics ofMelipona subnitidahoney and study of the temperature's effect on those properties

Environmental azole fungicide, prochloraz, can induce cross-resistance to medical triazoles in Candida glabrata

scientific article

Enzyme Inhibitory Potential of Aiton Berries

scientific article published on 02 April 2019

Evaluation of Physiological Effects Induced by Manuka Honey Upon Staphylococcus aureus and Escherichia coli

scientific article published on 13 August 2019

Evaluation of the antioxidant properties of diarylamines in the benzo[b]thiophene series by free radical scavenging activity and reducing power

scientific article published in December 2005

FT-RAMAN methodology for the monitoring of honeys' spirit distillation process

scientific article published on 10 September 2019

FTIR–ATR spectroscopy applied to quality control of grape-derived spirits

scientific article published on 23 February 2016

Hazelnut (Corylus avellana L.) Cultivars and Antimicrobial Activity

Honey Health Benefits and Uses in Medicine

article

Honey: Another Alternative in the Fight against Antibiotic-Resistant Bacteria?

scientific article published on 04 November 2020

Honeybee-collected pollen from five Portuguese Natural Parks: palynological origin, phenolic content, antioxidant properties and antimicrobial activity

scientific article published in February 2011

Impact of fining agents on the volatile composition of sparkling mead

scholarly article

Improvement of mead fermentation by honey-must supplementation

Inflorescences of Brassicacea species as source of bioactive compounds: A comparative study

article

Influence of Sweetness and Ethanol Content on Mead Acceptability

Influence of fining agents on the sensorial characteristics and volatile composition of mead

article

Influence of the Storage Conditions (Frozen vs. Dried) in Health‐Related Lipid Indexes and Antioxidants of Bee Pollen

scholarly article

Influence of the storage conditions on the quality of bee pollen

scientific article published on 11 February 2019

Insight into the sensing mechanism of an impedance based electronic tongue for honey botanic origin discrimination

scholarly article

Mead production: selection and characterization assays of Saccharomyces cerevisiae strains.

scientific article published on 27 May 2009

Mead production: tradition versus modernity

scientific article published on January 2011

Melipona scutellaris Geopropolis: Chemical Composition and Bioactivity

scientific article published in 2023

Microbiological Assessment, Nutritional Characterization and Phenolic Compounds of Bee Pollen from Mellipona mandacaia Smith, 1983.

scientific article published on 9 July 2015

Microbiological quality and sensory evaluation of new cured products obtained from sheep and goat meat

Optimization of mead production using response surface methodology

scientific article

Organic bee pollen: botanical origin, nutritional value, bioactive compounds, antioxidant activity and microbiological quality.

scientific article published on 11 July 2012

Palladium-Catalysed Amination of Electron-Deficient or Relatively Electron-Rich Benzo[b]thienyl Bromides− Preliminary Studies of Antimicrobial Activity and SARs

Palynological and physicochemical data characterisation of honeys produced in the Entre-Douro e Minho region of Portugal

article

Phenolic characterization of Northeast Portuguese propolis: usual and unusual compounds

scientific article published on 10 November 2009

Phenolic compounds and antimicrobial activity of olive (Olea europaea L. Cv. Cobrançosa) leaves.

scientific article

Phenolic profile by HPLC-MS, biological potential, and nutritional value of a promising food: Monofloral bee pollen

scholarly article by Adriane Alexandre Machado De-Melo et al published 8 March 2018 in Journal of Food Biochemistry

Phenolics and antimicrobial activity of traditional stoned table olives 'alcaparra'.

scientific article

Physicochemical Characterization, Microbiological Quality and Safety, and Pharmacological Potential of Hancornia speciosa Gomes

scientific article published on 28 June 2018

Physicochemical characteristics and antiproliferative and antioxidant activities of Moroccan Zantaz honey rich in methyl syringate

scientific article published on 16 September 2020

Physicochemical characterization and antioxidant activity of honey with Eragrostis spp. pollen predominance

Physicochemical characterization of Lavandula spp. honey with FT-Raman spectroscopy

scientific article published in September 2017

Physicochemical, microbiological and antimicrobial properties of commercial honeys from Portugal

scientific article published on 10 November 2009

Pollen spectrum and physico-chemical attributes of heather (Ericasp.) honeys of north Portugal

article

Pollen spectrum of honey of <i>Apis mellifera</i> L. and stingless bees (Hymenoptera: Apidae) from the semi-arid region of Bahia State, Brazil

scientific article published on 18 May 2020

Portuguese bee pollen: palynological study, nutritional and microbiological evaluation

article

Potential of Portuguese vine shoot wastes as natural resources of bioactive compounds.

scientific article published on 10 April 2018

Practical procedure for discriminating monofloral honey with a broad pollen profile variability using an electronic tongue.

scientific article published on 10 May 2014

Preliminary characterization of a Moroccan honey with a predominance of Bupleurum spinosum pollen

Presence and stability of B complex vitamins in bee pollen using different storage conditions ⬇️

scientific article published on September 25, 2012

Propolis influence on erythrocyte membrane disorder (hereditary spherocytosis): a first approach

scientific article

Quality of bee pollen submitted to drying, pasteurization, and high-pressure processing – A comparative approach

scientific article published in 2023

Quantification of three phenolic classes and total phenolic content of propolis extracts using a single UV-vis spectrum

Recent Advances in Applied Microbiology: Editorial

scientific article published on 07 September 2020

Screening of antimicrobial activity of diarylamines in the 2,3,5-trimethylbenzo[b]thiophene series: a structure-activity evaluation study

scientific article published in December 2004

Special Bioactivities of Phenolics from Acacia dealbata L. with Potential for Dementia, Diabetes and Antimicrobial Treatments

scientific article published in 2022

Standard methods for pollen research

scientific article published on 8 August 2021

Study of organic honey from the Northeast Portugal.

scientific article

Synthesis and antimicrobial activity studies of ortho-chlorodiarylamines and heteroaromatic tetracyclic systems in the benzo[b]thiophene series

scientific article

Synthesis and antioxidant activity evaluation of new 7-aryl or 7-heteroarylamino-2,3-dimethylbenzo[b]thiophenes obtained by Buchwald–Hartwig C–N cross-coupling

scientific article published in 2007

Synthesis of pure stereoisomers of benzo[b]thienyl dehydrophenylalanines by Suzuki cross-coupling. Preliminary studies of antimicrobial activity

Synthesis of β-Benzo[b]thienyldehydrophenylalanine Derivatives by One-Pot Palladium-Catalyzed Borylation and Suzuki Coupling (BSC) and Metal-Assisted Intramolecular Cyclization - Studies of Fluorescence and Antimicrobial Activity

Table olives from Portugal: phenolic compounds, antioxidant potential, and antimicrobial activity

scientific article published in November 2006

The Chemical Profile of Senna velutina Leaves and Their Antioxidant and Cytotoxic Effects

scientific article (publication date: 2016)

The Role of Honey and Propolis in the Treatment of Infected Wounds

Total phenols, antioxidant potential and antimicrobial activity of walnut (Juglans regia L.) green husks

scientific article published on 28 March 2008

Toxicity effects of fungicide residues on the wine-producing process

scientific article published on 30 September 2005

Transglutaminases: recent achievements and new sources

scientific article published on 25 June 2014

Triacylglyceride, antioxidant and antimicrobial features of virgin Camellia oleifera, C. reticulata and C. sasanqua Oils.

scientific article published on 18 April 2013

Use of propolis in the sanitization of lettuce

scientific article published on 9 July 2014

Volatile Composition and Sensory Properties of Mead

scientific article published on 29 September 2019

Volatile characterization of honey with dominance of <i>Bupleurum spinosum</i> pollen

scientific article published in 2023

WITHDRAWN: Botanical, nutritional and microbiological characterisation of honeybee-collected pollen from Portugal ⬇️

retracted scientific article published on 15 November 2011

Walnut (Juglans regia L.) leaves: phenolic compounds, antibacterial activity and antioxidant potential of different cultivars

scientific article published on 12 June 2007

Wild and commercial mushrooms as source of nutrients and nutraceuticals

scientific article published on 29 April 2008

Paulina is supported by:

About Paulina

Help