Results 31 to 40 of about 2,015 (206)
Plant, Cell &Environment, EarlyView.ABSTRACT Phosphate (Pi) is an essential macronutrient for plant development that is often limited in soil. Plants have evolved dynamic biochemical, physiological and morphological adaptations to cope with Pi deficiency, known as the Pi starvation response (PSR).
Milena A. Smith +5 more
wiley +1 more source
In rats, oral oleoyl-DHEA is rapidly hydrolysed and converted to DHEA-sulphate [PDF]
, 2007 BACKGROUND: Dehydroepiandrosterone (DHEA) released by adrenal glands may be converted to androgens and estrogens mainly in the gonadal, adipose, mammary, hepatic and nervous tissue.
Alemany, Marià +3 more
core +3 more sources
Ecology and Evolution, Volume 16, Issue 1, January 2026.To elucidate the integrated transcriptional mechanisms underlying diatom acclimation to coupled carbon–nitrogen (CN) imbalance, we employed RNA sequencing (RNA‐Seq) to characterize the global transcriptional response of the model diatom Phaeodactylum tricornutum to high CO2 (~2000 μatm) and low nitrogen (10% of nitrogen concentration in f/2 medium ...
Yi Zhang +6 more
wiley +1 more source
Food Frontiers, Volume 7, Issue 1, January 2026.ABSTRACT Selenium is an essential trace element for human health, and the selenium content in selenium‐enriched matcha meets the official criteria for selenium‐enriched foods in China. In the present work, hepatoprotective effects of selenium‐enriched matcha against alcohol‐induced liver injury were systematically investigated, and its mechanism was ...
Zhuo‐Wen Su +5 more
wiley +1 more source
Viscosity Modification of Gum Arabic as a Means of Enhancing Gum Quality [PDF]
, 2017 أزيلت أيونات المعادن من الصمغ العربي عن طريق التبادل الأيوني لنحصل على الحمض الحر المتكون (الصمغ الحمضي ). أعدت الأملاح باستخدام أيونات الصوديوم والبوتاسيوم والمغنيزيوم والكالسيوم . وجد أن اضافة أيونات المعادن احادية التكافؤ(الصوديوم والبوتاسيوم) تزيد
Mohamed Kamal Harun Mohammadayn
core +1 more source
The FEBS Journal, Volume 293, Issue 2, Page 492-513, January 2026.Nucleotide sugar short‐chain dehydrogenases/reductases (NS‐SDRs) are involved in pseudomurein and capsular polysaccharide formation in methanogenic Archaea. Methanothermobacter thermautotrophicus possesses several NS‐SDRs labelled Mth375, Mth380, Mth373, Mth631 and Mth1789.
Vincenzo Carbone +4 more
wiley +1 more source
Synthesis of Uridine Diphosphate-Glucuronic Acid
Chemical and Pharmaceutical Bulletin, 1960 Uridine 5'-phosphoramidate (I) was allowed to react with α-glucuronic acid 1-phosphate (II), and α-uridine diphosphate glucuronic acid (α-UDPGA) (III) was isolated from the reaction mixture by ion exchange chromatography. Likewise, β-UDPGA (V) was produced from (I) and β-glucuronic acid 1-phosphate (IV).
M, HONJO +4 more
openaire +4 more sources
Analysis of Phenylbutazone residues in horse muscle [PDF]
Phenylbutazone is a veterinary medicine belonging to the family of non-steroidal anti-inflammatory drugs (NSAID), and is not authorised to be used in the treatment of animals destined for the human food chain.
Spanish Agency for Consumer Affairs, Food Safety and Nutrition
core +1 more source
Complex engineering of Solanum alkaloids structural diversity in Nicotiana benthamiana
Plant Biotechnology Journal, Volume 24, Issue 1, Page 328-345, January 2026.Summary Transient expression in Nicotiana benthamiana offers a powerful and versatile platform for rapid production of complex specialized metabolites. Steroidal glycoalkaloids (SGAs) and steroidal saponins produced by members of the Solanaceae family are known for their diverse structures and activities including antimicrobial, anticancer, antiviral ...
Sachin A. Gharat +6 more
wiley +1 more source
Chemical identification of dominance pheromones in Mozambique tilapia males [PDF]
, 2014 Fishes use pheromones (intraspecific chemical messages) to coordinate reproduction, migration and social interactions but their identity is rarely known.
Costa, Tina Keller
core