Kidney Disease Symptoms before and after Kidney Transplantation.

Background And Objectives: Patients with kidney failure report a high symptom burden, which likely increases while on dialysis due to physical and mental stressors and decreases after kidney transplantation due to restoration of kidney function.

Design, Setting, Participants, & Measurements: We leveraged a two-center prospective study of 1298 kidney transplant candidates and 521 recipients (May 2014 to March 2020). Symptom scores (0-100) at evaluation and admission for transplantation were calculated using the Kidney Disease Quality of Life Short-Form Survey, where lower scores represent greater burden, and burden was categorized as very high: 0.

Tree Water Use Patterns as Influenced by Phenology in a Dry Forest of Southern Ecuador.

Tropical dry forests are composed of tree species with different drought coping strategies and encompass heterogeneous site conditions. Actual water use will be controlled by soil moisture availability. In a premontane dry forest of southern Ecuador, tree water use patterns of four tree species of different phenologies were studied along an elevational gradient, in which soil moisture availability increases with altitude.

Ultra high pressure homogenization of almond milk: Physico-chemical and physiological effects.

Ultra high pressure homogenization (UHPH) of food is a processing technology to improve food safety and shelf life. However, despite very short treatment duration UHPH may lead to changes in chemical and physico-chemical properties including formation of submicro-/nano-particles. This may affect the physiological or toxicological properties of the treated food.

Process-induced undesirable compounds: chances of non-thermal approaches.

During the processing of meat and meat products the generation of undesirable compounds can occur. Known examples are the generation of substances that can lead to a negative effect on the texture, flavour or colour of products after processing or during storage. Furthermore, thermal processing and smoking have been associated with the generation of or contamination with toxic substances, e.

Characterization of phenolic content, in vitro biological activity, and pesticide loads of extracts from white grape skins from organic and conventional cultivars.

Grape skin extracts of Riesling Vitis vinifera L. grapes from conventionally or organically managed cultivars were compared on the basis of their phenolic content, antioxidant capacity, antimicrobial and antimutagenic properties and pesticide loads. Promising results on their biological properties suggest that those extracts would be valuable as food preservatives.