Rui Oliveira Macêdo

ORCID: 0000-0003-2942-9284
Publications
Citations
Views
---
Saved
---
About
Contact & Profiles
Research Areas
  • Thermal and Kinetic Analysis
  • Analytical Chemistry and Chromatography
  • Chemical Thermodynamics and Molecular Structure
  • Crystallization and Solubility Studies
  • Drug Solubulity and Delivery Systems
  • Bee Products Chemical Analysis
  • Essential Oils and Antimicrobial Activity
  • Phytochemistry Medicinal Plant Applications
  • Microencapsulation and Drying Processes
  • Analytical Methods in Pharmaceuticals
  • Heavy Metals in Plants
  • thermodynamics and calorimetric analyses
  • Protein purification and stability
  • Phytochemicals and Antioxidant Activities
  • Polymer Synthesis and Characterization
  • Agricultural and Food Sciences
  • Insect Pest Control Strategies
  • Antibiotics Pharmacokinetics and Efficacy
  • Growth and nutrition in plants
  • Morinda citrifolia extract uses
  • Plant biochemistry and biosynthesis
  • Meat and Animal Product Quality
  • Botanical Research and Applications
  • Traditional and Medicinal Uses of Annonaceae
  • Biochemical Analysis and Sensing Techniques

Universidade Federal da Paraíba
2015-2025

Universidade Federal de Pernambuco
2007-2019

Centro Universitário da Cidade
2007

Universidade Federal do Pará
2002

Centro Universitário de João Pessoa
2002

Associação Brasileira de Antropologia
2002

The traditional use of essential oils in aromatherapy has offered numerous health benefits. However, few scientific studies have been conducted with these to confirm their therapeutic efficacy. (+)-Limonene is a chemical constituent various bioactive oils. present study reports on the anxiolytic-like effects (+)-limonene an elevated maze model anxiety mice. At concentrations 0.5% and 1.0%, (+)-limonene, administered mice by inhalation, significantly modified all parameters evaluated plus...

10.1016/j.pbb.2012.09.005 article EN publisher-specific-oa Pharmacology Biochemistry and Behavior 2012-09-18

Intestinal infection caused by Giardia lamblia represents a serious public health problem, with increased rates of prevalence in numerous countries. Increased resistance the parasite and side-effects reference drugs employed treatment giardiasis make necessary to seek new therapeutic agents. Natural products, especially plant origin, represent excellent starting point for research. The objective this study is review literature on extracts, fractions chemical constituents whose giardicidal...

10.1590/s0102-695x2006000500017 article EN cc-by-nc-nd Revista Brasileira de Farmacognosia 2006-12-01

Microbiological processes were used for chitin and chitosan production with Cunninghamella elegans UCP/WFCC 0542 grown in different concentrations of two agro-industrial wastes, corn steep liquor (CSL) cassava wastewater (CW) established using a 2² full factorial design. The polysaccharides extracted by alkali-acid treatment characterized infrared spectroscopy, viscosity, thermal analysis, elemental scanning electron microscopy X-ray diffraction. cytotoxicity was evaluated signs vascular...

10.3390/molecules19032771 article EN cc-by Molecules 2014-02-28

10.1023/a:1010176931264 article EN Journal of Thermal Analysis and Calorimetry 2000-01-01

10.1023/a:1013901332759 article EN Journal of Thermal Analysis and Calorimetry 2002-01-01
Coming Soon ...