Results 231 to 240 of about 157,429 (315)

Untapped microbial factories for next-generation therapeutics: Endophytic fungi of medicinal plants. [PDF]

Microb Cell Fact
Nagib AM, Sultan MH, El-Sheikh HH, Hashem AH.   +3 more
europepmc   +1 more source

Advances in the Different Synthetic Routes of Fluorinated Hydrazines

The Chemical Record, EarlyView.
This review highlights the various routes to the preparation of fluorinated hydrazines, thereby promoting the exploration of innovative methods for the synthesis of new N‐fluorinated hydrazines. Their synthesis mainly involves synthetic routes such as organometallic, organocatalytic, and photocatalytic.
Dimitra Kyrko, Benoît Crousse
wiley   +1 more source

Biosynthesis of cinchona alkaloids. [PDF]

Nature
Lombe BK, Zhou T, Kang G, Wood JC, Hamilton JP, Gase K, Nakamura Y, Alam RM, Dirks RP, Caputi L, Robin Buell C, O'Connor SE.   +11 more
europepmc   +1 more source

Complex multitrophic species interactions and fitness costs: Intricate consequences of jasmonate and salicylate induced plant defences

Journal of Animal Ecology, EarlyView.
This study reveals how long‐term activation of jasmonic and salicylic acid signalling reshapes arthropod communities and plant fitness across seasons. By showing that induced defences generate contrasting outcomes and cascading trade‐offs across trophic levels, it challenges the assumption that induced resistance is uniformly beneficial in natural ...
Mônica F. Kersch‐Becker, Guilherme P. Pinheiro, Thaís S. Schweller, Martin Pareja, Victoria M. Pocius, José R. Trigo, Gustavo Q. Romero   +6 more
wiley   +1 more source

The Dark Side of Grasslands: Endophyte Toxicosis in Horses-Exposure Risks, Health Consequences, and Management. [PDF]

Toxins (Basel)
Zebeli Q, Lindner L, Metzler-Zebeli BU.
europepmc   +1 more source

In vitro and in vivo metabolism profiles of cathinone and pseudoephedrine: Discrimination between khat and pseudoephedrine uses

Journal of Forensic Sciences, EarlyView.
Abstract In the present study, the metabolism of khat (Catha edulis) and pseudoephedrine was compared with the aim of identifying objective criteria that could be used to discriminate between them for forensic and doping‐control purposes. An in vitro study using human liver microsomes and an in vivo study using rat urine were performed under harmonized
Jong Suk Park, Jun Sang Yu, Yejin Kim, Hee Seung Kim, Jae Chul Cheong, Jin Young Kim, Hye Hyun Yoo   +6 more
wiley   +1 more source

AlkaPlorer: A database-driven explorer for natural alkaloids and derivatives. [PDF]

J Integr Plant Biol
Li J, Zeng T, Xu H, Kang X, Liang M, Wu R.   +5 more
europepmc   +1 more source

The predatory behavior of ants: an impressive panoply of morphological adaptations

Insect Science, EarlyView.
This review focuses on predation in ants, showing the wide diversity of cases from solitary foraging to group hunting tactics, as well as the evolution of mandible shape frequently adapted to capture specific prey. Although most ants are generalist feeders, finding their sugary substances directly on plants or indirectly via sap‐sucking insects, some ...
Alain Dejean, Xim Cerdá, Jérôme Orivel, Frédéric Azémar, Alexander L. Wild, Bruno Corbara, Axel Touchard   +6 more
wiley   +1 more source

Deciphering Alkaloid Bitter Compounds and Relevant Transcription Factors in Papaya. [PDF]

Int J Mol Sci
Kong J, Zheng Y, Pan J, Yang Z, Tang Y, Xiao M, Ming R.   +6 more
europepmc   +1 more source

Can Wapiti (Cervus elaphus) Browsing Stimulate the Chemical Defense of Taxus cuspidata—A Case of Northeast China Tiger and Leopard National Park

Integrative Zoology, EarlyView.
We study that browsing by wapiti reduces the growth of saplings, and it develop chemical defenses to prevent themselves browsed again. These results reduce our concern about wapiti browse T. cuspidate saplings, and provide basic data for the study of the interaction between them, and also provide theoretical basis for the population restoration and ...
Jianan Feng, Hairong Du, Xianzhe Wang, Minghai Zhang   +3 more
wiley   +1 more source