Results 81 to 90 of about 39,401 (308)

Organic Horticultural Seed Trials in Wales [PDF]

, 2004
Under the organic standards, producers are required to use organic seed. However, a derogation can be obtained from the appropriate certification body that allows the use of (untreated) non organic seed where appropriate organic material is not available.
Hitchings, Roger, Robertshaw, Paul
core  

Targeting TNBC: core–shell polycationic polyurea dendrimers with inherent anticancer activity

FEBS Open Bio, EarlyView.
Core–shell polycationic PURE dendrimers were tested in TNBC‐derived tumor models. Both formulations selectively targeted TNBC and effectively reduced tumor volume. PUREG4‐OEI48 suppressed tumor growth without detectable toxicity, whereas PUREG4‐OCEI24, despite showing efficacy, induced hepatic toxicity.
Adriana Cruz, Bruna Abreu, Cindy Mendes, Catarina Freitas‐Dias, Filipe Gonçalves, Fernanda Silva, José Ramalho, Saudade André, Vasco D. B. Bonifácio, Jacinta Serpa   +9 more
wiley   +1 more source

Metformin promotes mitochondrial integrity through AMPK‐signaling in Leber's hereditary optic neuropathy

FEBS Open Bio, EarlyView.
Metformin mediates mitochondrial quality control in Leber's hereditary optic neuropathy (LHON) fibroblasts carrying mtDNA mutations. At therapeutic levels, metformin activates AMPK signaling to restore mitochondrial dynamics by promoting fusion and restraining fission, while preserving mitochondrial mass, enhancing autophagy/mitophagy and biogenesis ...
Chatnapa Panusatid, Rapasviranda Soiyangsuk, Maneeluck Tanadjindarat, Chayanon Peerapittayamongkol   +3 more
wiley   +1 more source

Effect of different treatment on removing seed dormancy to induction of seed emergence and vigour in some populations of four species of savory (Satureja spp.) [PDF]

علوم و فناوری بذر ایران, 2017
In greenhouse experiment, the seed samples of 8 populations of four savory sepecies as: Satureja sahendica, S.bachtiarica , S.khuzistanicaandS.hortensis were treated with cold strafication, after-ripening, physical scarification (sand paper), chemical ...
M.A. Alizadeh, A.A. Hosienpoor Ghazvini, A.A. Jafari, J. Daneshian   +3 more
doaj  

Effect of Storage and Umbel Orders on Seed Quality of European Carrot Cultivar Solan Rachna under Cold Desert Conditions of Himachal Pradesh

International Journal of Bio-Resource and Stress Management, 2023
These investigations were carried out to study the effect of umbel orders and storage on seed quality of European carrot cv. Solan Rachna produced and stored in cold desert conditions at RHRSS, Tabo, Lahaul and Spiti, HP during 2008-2012.
Ashok K. Thakur, Amit Vikram, H. S. Kanwar, R. K. Bhardwaj   +3 more
doaj  

Temporary nutrient deficiency - a difficult case for diagnosis and prognosis by plant analysis [PDF]

, 2000
Plant analysis aims to either detect deficiency at the time of sampling (diagnosis) or predict its occurrence at a later stage of growth (prognosis). Its use is based on the presumption that the plant nutrient status will either be constant with plant ...
Bell, R.W.
core   +2 more sources

FGFR Like1 drives esophageal cancer progression via EMT, PI3K/Akt, and notch signalling: insights from clinical data and next‐generation sequencing analysis

FEBS Open Bio, EarlyView.
Clinical analysis reveals significant dysregulation of FGFRL1 in esophageal cancer (EC) patients. RNAi‐coupled next‐generation sequencing (NGS) and in vitro study reveal FGFRL1‐mediated EC progression via EMT, PI3K/Akt, and Notch pathways. Functional assays confirm its role in tumor growth, migration, and invasion.
Aprajita Srivastava, Anoop Saraya, Deepak Gunjan, Rinu Sharma   +3 more
wiley   +1 more source

An evaluation of osmotic pre-sowing seed treatments as a potential method for improving the germination performance of Pinus radiata D. Don seeds : a thesis presented in partial fulfilment of the requirements for the degree of Master of Agricultural Science in Seed Technology at Massey University [PDF]

, 1992
This study was conducted lo characterise optimum conditions for osmotic pre-sowing treatment as an effective means of improving the germination and/or emergence performance of Pinus radiata from different seed grades.
Kusmintardjo
core  

Evaluation of in vitro toxicity of common phytochemicals included in weight loss supplements using 1H NMR spectroscopy

FEBS Open Bio, EarlyView.
We investigated the toxicity of 12 active compounds commonly found in herbal weight loss supplements (WLS) using human liver and colon cell models. Epigallocatechin‐3‐gallate was the only compound showing significant toxicity. Metabolic profiling revealed protein degradation, disrupted energy and lipid metabolism suggesting that the inclusion of EGCG ...
Emily C. Davies, Garth L. Maker, Ian F. Musgrave, Samantha Lodge   +3 more
wiley   +1 more source

Vigour tests as indicators of seed viability

Genetika, 2010
Seed marks the beginning of each plant production and therefore ensuring its quality is the priority of modern seed science and a prerequisite for obtaining high yields of all plant species. Determination of seed quality and its viability indicates what seed lots can be placed onto the market, and for that reason it is very important to have reliable ...
Mirjana Milosevic, Milka Vujakovic, Djura Karagic   +2 more
openaire   +1 more source