Results 31 to 40 of about 156,903 (247)
Social context prevents heat hormetic effects against mutagens during fish development
FEBS Letters, EarlyView.This study shows that sublethal heat stress protects fish embryos against ultraviolet radiation, a concept known as ‘hormesis’. However, chemical stress transmission between fish embryos negates this protective effect. By providing evidence for the mechanistic molecular basis of heat stress hormesis and interindividual stress communication, this study ...
Lauric Feugere +5 more
wiley +1 more source
Autophagy in cancer and protein conformational disorders
FEBS Letters, EarlyView.Autophagy plays a crucial role in numerous biological processes, including protein and organelle quality control, development, immunity, and metabolism. Hence, dysregulation or mutations in autophagy‐related genes have been implicated in a wide range of human diseases.
Sergio Attanasio
wiley +1 more source
Adverse effects and intoxications related to medicinal/harmful plants
Acta Agriculturae Slovenica, 2014 Many wild plants around us have beneficial effects on our body and can be used as food. People are more and more interested in the medicinal plants. Many of them began gathering and preparing plants for the relief of symptoms of diseases or as a food ...
Mateja VONČINA +2 more
doaj +1 more source
Lithium in the Environment and its Effects on Higher Plants
Contemporary Agriculture, 2022 Lithium (Li) is present in low concentrations in all parts of the biosphere, including living organisms. It reaches the terrestrial environment primarily through natural processes to which parent substrate was subjected during pedogenesis, and due to ...
Kastori Rudolf +2 more
doaj +1 more source
Plant toxins: alkaloids and their toxicities [PDF]
GSC Biological and Pharmaceutical Sciences, 2018 Since ancient civilization, plants have been utilized in many aspects of life, especially in medicinal purposes due to the presence of distinctive secondary metabolites like alkaloids, phenolics and terpenoids. Among them, alkaloids represent a large group of secondary metabolites that have basic properties and comprise nitrogen atom within the ...
Mohamad Azzeme, Azzreena +1 more
openaire +2 more sources
Circulating histones as clinical biomarkers in critically ill conditions
FEBS Letters, EarlyView.Circulating histones are emerging as promising biomarkers in critical illness due to their diagnostic, prognostic, and therapeutic potential. Detection methods such as ELISA and mass spectrometry provide reliable approaches for quantifying histone levels in plasma samples.
José Luis García‐Gimenez +17 more
wiley +1 more source
Cardiac Glycoside Plants Self-Poisoning
Acta Medica Bulgarica, 2014 Cardiac glycosides are found in a diverse group of plants including Digitalis purpurea and Digitalis lanata (foxgloves), Nerium oleander, Convallaria majalis (lily of the valley), Strophanthus gratus, etc.
Radenkova-Saeva J., Atanasov P.
doaj +1 more source
Plantas tóxicas para suínos Toxic plants for swine
Ciência Rural, 1997 Revisam-se as intoxicações por plantas que ocorrem em suínos no Brasil, Uruguai e Argentina. Descrevem-se a intoxicação por sementes de Senna occidentalis, que causa necrose muscular segmentar e lesões hepáticas, e a intoxicação por sementes de ...
Cláudio Dias Timm +1 more
doaj +1 more source
Nitrite Toxicity to Plants [PDF]
Nature, 1966 IT is generally believed that nitrite is an intermediate product in the conversion of ammonium to nitrate in the soil where the conversion of nitrite to nitrate is important since relatively small quantities may have toxic effects on plant growth. Nitrite is not a stable intermediate and few cases of nitrite accumulation in soils are reported.
openaire +2 more sources
Single‐cell insights into the role of T cells in B‐cell malignancies
FEBS Letters, EarlyView.Single‐cell technologies have transformed our understanding of T cell–tumor cell interactions in B‐cell malignancies, revealing new T‐cell subsets, functional states, and immune evasion mechanisms. This Review synthesizes these findings, highlighting the roles of T cells in pathogenesis, progression, and therapy response, and underscoring their ...
Laura Llaó‐Cid
wiley +1 more source