Results 61 to 70 of about 1,148 (156)

Untargeted metabolomics reveals novel metabolites in Lotus japonicus roots during arbuscular mycorrhiza symbiosis

New Phytologist, Volume 246, Issue 3, Page 1256-1275, May 2025.
Summary Arbuscular mycorrhiza (AM) improves mineral nutrient supply, stress tolerance, and growth of host plants through re‐programing of plant physiology. We investigated the effect of AM on the root secondary metabolome of the model legume Lotus japonicus using untargeted metabolomics. Acetonitrile extracts of AM and control roots were analysed using
Josef L. Ranner, Georg Stabl, Andrea Piller, Michael Paries, Sapna Sharma, Tian Zeng, Andrea Spaccasassi, Timo D. Stark, Caroline Gutjahr, Corinna Dawid   +9 more
wiley   +1 more source

Expression of endochitinase and exochitinase in lettuce chloroplasts increases plant biomass and kills fungal pathogen Candida albicans

Plant Biotechnology Journal, Volume 23, Issue 5, Page 1437-1451, May 2025.
Expression of exochitinase and endochitinase in lettuce highlights the potential of chloroplast genetic engineering for sustainable agriculture and biomedical applications, offering a safer alternative to chemical fertilizers and fungicides. Summary Lettuce (Lactuca sativa) is a popular leafy vegetable with global production of ~28 million Mt ...
Iqra Fatima, Geetanjali Wakade, Niaz Ahmad, Henry Daniell   +3 more
wiley   +1 more source

Evaluating the Chitosan Extracted From Black Soldier Fly Larvae (BSFL) in Modulating Gut Microbiota of Freshwater Giant Prawn, Macrobrachium rosenbergii

Aquaculture Research, Volume 2025, Issue 1, 2025.
Chitosan is a biopolymer popularly used as a functional feed additive. There are various sources of chitosan, including black soldier fly larvae (BSFL). This study aimed to evaluate the potential of BSFL‐derived chitosan in the modulation of intestinal microbiota in Macrobrachium rosenbergii.
Adya Pandey, Yih Nin Lee, Lirong Yu Abit, Ravi Fotedar   +3 more
wiley   +1 more source

Effects of cold stress and melioration on survival andgrowth winter marigold (Tagetes erecta L.)

Journal of Horticultural Sciences
The current study examined the impact of cold stress on marigold. The genotype Pusa Bahar during winter cultivation and its melioration using elicitors, and plastic tunnels at various sowing dates.
Tejaswi Rayavarapu, Prabhat Kumar, K P Singh, M C Singh, R jain, S Panwar, N Singh, B K Tejukumar   +7 more
doaj   +1 more source

Genetic and functional traits limit the success of colonisation by arbuscular mycorrhizal fungi in a tomato wild relative

Plant, Cell &Environment, Volume 47, Issue 11, Page 4275-4292, November 2024.
Abstract To understand whether domestication had an impact on susceptibility and responsiveness to arbuscular mycorrhizal fungi (AMF) in tomato (Solanum lycopersicum), we investigated two tomato cultivars (“M82” and “Moneymaker”) and a panel of wild relatives including S. neorickii, S. habrochaites and S.
Matteo Chialva, Stefania Stelluti, Mara Novero, Simon Masson, Paola Bonfante, Luisa Lanfranco   +5 more
wiley   +1 more source

A journey into the world of small RNAs in the arbuscular mycorrhizal symbiosis

New Phytologist, Volume 242, Issue 4, Page 1534-1544, May 2024.
Summary Arbuscular mycorrhizal (AM) symbiosis is a mutualistic interaction between fungi and most land plants that is underpinned by a bidirectional exchange of nutrients. AM development is a tightly regulated process that encompasses molecular communication for reciprocal recognition, fungal accommodation in root tissues and activation of symbiotic ...
William Conrad Ledford, Alessandro Silvestri, Valentina Fiorilli, Ronelle Roth, Ignacio Rubio‐Somoza, Luisa Lanfranco   +5 more
wiley   +1 more source

Microbial modulation of hormone signaling, proteomic dynamics, and metabolomics in plant drought adaptation

Food and Energy Security, Volume 13, Issue 1, January/February 2024.
Abstract The symbiotic synergy between proteome shifts in plants and microbial colonization orchestrates adaptive responses. This thorough review delves into the less explored domain of proteomic and metabolomic changes triggered by drought stress, shedding light on how they are influenced by interactions with microbiota.
Cengiz Kaya
wiley   +1 more source

Influence of the physico-chemical characteristics of chito-oligosaccharides (COS) on antioxidant activity

Carbohydrate Polymers, 2013
Chito-oligosaccharides (COS) are being used as important functional materials for many applications due to their bioactivities. The aim of this research has been to assess the relationship between the physico-chemical characteristics, average molecular weight (Mw), acetylation degree (DA), polymerization degree (DP) and specially sequence composition ...
Marian, Mengíbar, Inmaculada, Mateos-Aparicio, Beatriz, Miralles, Angeles, Heras   +3 more
openaire   +3 more sources

Effects of Chito-Oligosaccharide Supplementation on Performance, Nutrient Digestibility, and Serum Composition in Broiler Chickens

Poultry Science, 2007
A total of 196 day-old male broiler chicks were randomly allocated to 1 of 4 treatments in a study conducted to determine the effects of dietary supplementation of chito-oligosaccharide (COS) on growth, nutrient digestibility, and serum composition. The experimental diets consisted of an unsupplemented control diet based on corn, soybean meal, and fish
X J, Li, X S, Piao, S W, Kim, P, Liu, L, Wang, Y B, Shen, S C, Jung, H S, Lee   +7 more
openaire   +2 more sources

The potentiality of using chitosan and its enzymatic depolymerized derivative chito-oligosaccharides as immunomodulators [PDF]

, 2018
Farida Mohamed, Ashgan F. El-Sissi, Shaymaa A. Ismail, Siham Ismail, Amal M. Hashem   +4 more
openalex   +1 more source