Citizen science in eDNA monitoring for mediterranean monk seal conservation.

Background: Citizen Science (CS) offers a promising approach to enhance data collection and engage communities in conservation efforts. This study evaluates the use of CS in environmental DNA (eDNA) monitoring for Mediterranean monk seal conservation. We validated CS by assessing the effectiveness of a newly developed CS-friendly filtration system called "WET" (Water eDNA Trap) in eDNA detection, addressing technical challenges, and analysing volunteer faults.

N-palmitoyl-d-glucosamine limits mucosal damage and VEGF-mediated angiogenesis by PPARα-dependent suppression of pAkt/mTOR/HIF1α pathway and increase in PEA levels in AOM/DSS colorectal carcinoma in mice.

Chronic intestinal inflammation and neo-angiogenesis are interconnected in colorectal carcinoma (CRC) pathogenesis. Molecules reducing inflammation and angiogenesis hold promise for CRC prevention and treatment. N-Palmitoyl-d-glucosamine (PGA), a natural glycolipid analog with anti-inflammatory properties, has shown efficacy against acute colitis.

Determination of inorganic phosphorus in serum: Evaluation of three methods applied to the Technicon RA-1000 analyzer.

We have evaluated three analytical methods for determining inorganic phosphorus in serum applied to the Technicon RA-I000 analyzer: a fully enzymatic colorimetric method based on the specific system purine nucleoside phosphorylase/xanthine oxidase coupled to an indicator colorimetric reaction similar to the Trinder reaction; a chemical method involving the direct UV measurement of the phosphomolybdate complex; and a chemical method with reduction of the phosphomolybdate complex to molybdenum blue. Experiments were performed to assess within-run and between-day precision, linearity, interference and correlation. The best performance characteristics were shown by the enzymatic colorimetric method and the phosphomolybdate UV method.

[Evaluation of 3 different methods for determining triiodothyronine (T-3) and thyroxine (T-4)].

The authors compare three methodologies based on the immunology (RIA, FPIA, LIA) in the determination of two important parameters of the so-called thyroid outline: triiodothyronine (T-3) and thyroxine (T-4). The correlations between the analytic systems examined are presented and discussed.