ArticleAnalytical and bioanalytical chemistry2026
Efficient and sustainable recovery of bioactive compounds from cashew nut testa shell (Anacardium occidentale L.) using pressurized liquid extraction.
Article in Analytical and bioanalytical chemistry, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
1 citing paper in PubMed.
- Valorization and Environmental Impacts of Pecan Waste: A Critical Review.Foods (Basel, Switzerland) · 2026Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors.
Funding
Abstract
Cashew nut processing generates large quantities of byproducts daily, such as cashew nut testa shell (CNTS), which is discarded, leading to environmental and economic issues. However, CNTS contains bioactive substances such as polyphenols and antioxidant components, with potential for applications in the food, pharmaceutical, and chemical industries. This study investigated the optimization of pressurized liquid extraction (PLE) with composite central rotational design (CCRD) to evaluate the effect of the independent variables of temperature (T °C) and ethanol concentration (EtOH %) in aqueous solutions on the extraction of bioactive compounds from CNTS. The process conditions were evaluated, considering extraction yield and content of polyphenols and antioxidants from the extracts, which were identified and quantified by UPLC-PDA-ESI-QDa, and the ability of the extracts to inhibit foodborne pathogens was evaluated. Besides, a techno-economic assessment of the PLE process was also performed. The PLE conditions were optimized at 170.7 °C and 92.4% EtOH, providing better performance compared to maceration (MC) in terms of yield, phenolic content, and antioxidant potential. The recovered extracts contain catechin and epicatechin, with a higher concentration from the PLE sample compared to MC. The CNTS extracts demonstrated inhibitory effects on pathogen strains, notably inhibiting E. coli at concentrations below 0.7 mg mL
Indexed as
Identifiers
40281234What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.