Results 131 to 140 of about 70,535 (262)

Microbial Odorant Detection Guides Drosophila Parasitoids Seeking Hosts in Fermenting Fruits

Advanced Science, EarlyView.
Yeast microbes in fermenting fruits attract both host flies and their parasitoid wasps. Female Leptopilina boulardi detect yeast‐emitted ethyl esters via two olfactory receptors, LbouOR167 and LbouOR136. A conserved residue, Leu159, is critical for binding these compounds, enabling female wasps to locate host‐rich habitats.
Yueqi Lu, Lan Pang, Wenqi Shi, Ting Feng, Zhi Dong, Yifeng Sheng, Sicong Zhou, Longtao Yu, Hao Guo, Ying Wang, Jiani Chen, Jianhua Huang   +11 more
wiley   +1 more source

Assessment of the feed additives l‐carnitine (3a910) and l‐carnitine l‐tartrate (3a911) for all animal species for the renewal of their authorisation (Lonza Sales AG)

EFSA Journal
Following a request from the European Commission, EFSA was asked to deliver a scientific opinion (safety and efficacy) on the application for the renewal of the authorisation of l‐carnitine (3a910) and l‐carnitine l‐tartrate (3a911) as nutritional feed ...
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Roberto Edoardo Villa, Giovanna Azimonti, Eleftherios Bonos, Henrik Christensen, Mojca Durjava, Birgit Dusemund, Ronette Gehring, Boet Glandorf, Maryline Kouba, Marta López‐Alonso, Francesca Marcon, Carlo Nebbia, Alena Pechová, Miguel Prieto‐Maradona, Ilen Röhe, Katerina Theodoridou, Montserrat Anguita, Matteo L. Innocenti, Joana P. Firmino   +19 more
doaj   +1 more source

A clinical retrospective study — the investigation of folic acid concentration in caucasian cancer patients

Nowotwory
Introduction. Folates are one of the essential coenzymes for the proper synthesis, stability, and repair of DNA, playinga crucial role in renewing the population of rapidly dividing cells. Folates may act as a “double-edged sword”.
Aleksandra Kapała, Katarzyna Różycka, Marta Dąbrowska-Bender   +2 more
doaj   +1 more source

VITAMINES [PDF]

BMJ, 1919
openaire   +2 more sources

Chitosan‐Carbon Dot Composite Materials Form a Leaf Surface Barrier to Mitigate the Enrichment and Invasion of Nanoplastics: From Leaf Interface to Systemic Response

Advanced Science, EarlyView.
Foliar spraying of CS‐CDs can form a film on the leaves of Brassica rapa, effectively reducing the enrichment and absorption of PS in the leaves, while increasing the biomass and nutrient content of the plants. In addition, CS‐CDs can also enrich the interfoliar microbial community and activate the plant's own defense metabolic pathways.
Beibei Zhao, Mei Li, Mengjiao Fan, Chuanhuan Liu, Jie Jiang, Jia Song, Yingzhu Liu   +6 more
wiley   +1 more source

Recent advances in understanding oxidative stress in sepsis: pathogenic roles and antioxidant therapeutic prospects - a narrative review

Frontiers in Pharmacology
Sepsis remains a major global health challenge, exerting a particularly severe toll in low- and middle-income countries. Despite advances in antimicrobial and supportive care, sepsis continues to defy effective control due to its complex pathophysiology ...
Yijuan Lin, Ahmad Alhaskawi, Lin Chen, Safwat Adel Abdo Moqbel   +3 more
doaj   +1 more source

B-Vitamins in Epileptics [PDF]

, 1986
Schmidt-Gayk, Heinrich, J.-P. Bonjour, H. Schmidt-Gayk, K.-H. Krause, L. Arab, G. Kynast, P. Berlit, Somogyi, Johann C., Krause, Klaus-Henning, Kynast, Gisela, Arab, L., Bonjour, Jean-Pierre, Berlit, Peter   +12 more
core   +1 more source

Vitamin contents in forage herbs

, 2012
Grasslands provide an important part of the feed used by domestic and wild ruminants. Fresh forages are an important natural source of vitamins in ruminant diets.
Søegaard, K., Söegaard, K., Jensen, S.K., Elgersma, A.   +3 more
core  

Photodynamic Priming and Minocycline Overcome Chemoresistance by Reprogramming the Pancreatic Tumor Immune Microenvironment In Vivo

Advanced Science, EarlyView.
Dual priming with minocycline and photodynamic priming reprograms the pancreatic tumor microenvironment to overcome chemoresistance. By suppressing DNA repair enzyme Tdp1, inducing photooxidative damage, and enhancing irinotecan delivery via light‐activated nanoencapsulation, this strategy remodels the tumor microenvironment and drives immune ...
Fernanda V. Cabral, Jose Quilez‐Alburquerque, Olivia Mooradian, Shivendran Vytheswarran, Badri Parshad, Girgis Obaid, Huang‐Chiao Huang, Tayyaba Hasan   +7 more
wiley   +1 more source

Engineering Neuronal Network Connectivity Through Precise and Scalable Electrical Modulation

Advanced Science, EarlyView.
This study presents a scalable all‐electrical method for precise neuronal‐circuit reconfiguration based on high‐density microelectrode arrays. By employing biologically inspired plasticity rules, targeted connectivity changes were successfully induced and quantified across diverse neuronal preparations.
Sreedhar S. Kumar, Yannaël Bossard, Rachel Sava, Tobias Gänswein, Lorenca Sadiraj, Jean‐Samuel Dupré, Manuel Schröter, J. Gray Camp, Fernando Cardes, Julian Bartram, Andreas Hierlemann   +10 more
wiley   +1 more source