Results 81 to 90 of about 36,880 (293)

Systemic insecticides: Control of plant feeding pests by poisoning plant juices studied

California Agriculture, 1950
Systemic insecticides— compounds which can be absorbed readily by plant foliage and roots and subsequently trans-located throughout the plant—render the plant tissues poisonous or unpalatable to juice feeding insect pests.
R Metcalf, R Carlson
doaj  

The Importance of Metal‐Organic Framework Linker Atoms for CO2 Reduction: A DFT Study

Advanced Science, EarlyView.
Using DFT, we examine the role of linker atoms in CO2 reduction on copper‐based metal organic frameworks (Cu MOFs). Our calculations reveal that linker atoms may serve as both CO2 and H‐shuttling sites and suggest linker electrostatics as a descriptor for linker activity. ABSTRACT Although the metal within the secondary building unit of a metal‐organic
Ugochukwu Nwosu, Samira Siahrostami
wiley   +1 more source

DNA barcoding as new diagnostic tool to lethal plant poisoning in herbivorous mammals. [PDF]

PLoS One, 2023
Schweikle S, Häser A, Wetters S, Raisin M, Greiner M, Rigbers K, Fischer U, Pietsch K, Suntz M, Nick P.   +9 more
europepmc   +1 more source

Poisoning from Alocasia × amazonica Roots: A Case Report

All parts of Alocasia × amazonica (A. amazonica, Araceae) pose a toxicological risk due to oxalate production. Ingestion of the plant extract may cause multi-organ damage and fatal outcomes.
Simeon Marinov, Gabriela Kehayova, Stela Dragomanova, Maya Radeva-Ilieva, Petko Marinov, Simeonka Dimitrova, Stanila Stoeva-Grigorova, Marieta Yovcheva, Diana Ivanova, Snezha Zlateva   +9 more
core   +1 more source

Nigella sativa: A Potential Natural Antidote for Poisoning Cases

, 2023
In several cultures, black cumin, also known as Nigella sativa, has long been used medicinally. Recent research has revealed that this plant has potent anti-inflammatory and antioxidant qualities, making it a possible treatment for several medical ...
Zubair Saghir Ahmed Shaikh, Bilal Ahmed Alim Patel, Sulbha G. Patil, Sowjanya Pulipati   +3 more
core   +1 more source

Nanomedicine Meets Immunotherapy: Advancing Adoptive Cell Therapy with Nanoparticles in the Treatment of Cancer with Sustainability Perspectives

Advanced Science, EarlyView.
This review surveys nanoparticle‐based strategies to enhance adoptive cell therapy, particularly CAR‐T cell approaches, in solid tumor treatment. It describes how nanoparticles can improve tumor immunogenicity and T‐cell infiltration while reducing toxicity, and how they enable in vivo CAR‐T cell generation.
Erica Frostegård, Tatiana Bobrova, Amalie Leinebø, Thibault Leray, Shayamita Ghosh, Lorena García‐Hevia, Chiara Puccinelli, Lorenzo Riccio, Jacopo Sorani, Davide Bonifazi, Julien Caumartin, Emmanuel Donnadieu, Florence Gazeau, Roland Hischier, Else Marit Inderberg, Mónica L. Fanarraga, Maria Loustau, Bernd Nowack, Sébastien Wälchli, Cécilia Ménard‐Moyon   +19 more
wiley   +1 more source

Spontaneous poisoning by Ricinus communis (Euphorbiaceae) in cattle [PDF]

Pesquisa Veterinária Brasileira, 2014
The aim of this study is to report cases of spontaneous poisoning of cattle by Ricinus communis (castor beans) in Paraíba, a semiarid region of northeastern Brazil. The cases were observed in 2 herds on neighboring properties in 2013.
Samuel S.C. Albuquerque, Brena P. Rocha, Raquel F. Albuquerque, Juceli S. Oliveira, Rosane M.T. Medeiros, Franklin Riet-Correa, Joaquim Evêncio-Neto, Fábio S. Mendonça   +7 more
doaj   +1 more source

GHRHR Deficiency Enhances Retinal Ganglion Cell Survival and Visual Functions in Experimental Glaucoma by Inhibiting Ferroptosis

Advanced Science, EarlyView.
Glaucoma, a major cause of blindness, involves retinal ganglion cell (RGC) degeneration. This study shows growth hormone‐releasing hormone receptor (GHRHR) deficiency preserves RGC survival and restores vision, unlike activation which only aids survival.
Yan Tong, Ming Ho Yam, Jiaxin Zhang, Lin Du, Linbin Zhou, Yolanda Wong Ying Yip, Bo Man Ho, Hemlata Bisnauthsing, Jiahui Li, Ivan Kong, Shushu Xu, Changzhen Fu, Karl K.H. So, Joaquim S.L. Vong, Ling‐Ping Cen, Ming‐Ming Yang, Khazeema Yousaf, Mai Har Sham, Sun On Chan, Poemen P. Chan, Chi Pui Pang, Clement C. Tham, Jing Na He, Jian Li, Wai Kit Chu   +24 more
wiley   +1 more source

Poisoning of cattle by Senecio spp. in Brazil: a review

Pesquisa Veterinária Brasileira
: Poisoning of cattle by plants of the Senecio genus represents an important cause of death in cattle and has important economic repercussions in southern Brazil. This review is intended to provide a detailed review of Senecio spp. intoxication in cattle
Welden Panziera, Saulo P. Pavarini, Luciana Sonne, Claudio S.L. Barros, David Driemeier   +4 more
doaj   +1 more source

Neoplasmas da bexiga associados à hematúria enzoótica bovina Urinary bladder neoplasms associated with bovine enzootic hematuria

Ciência Rural, 2006
Relatam-se três casos de hematúria enzoótica bovina (HEB) em animais provenientes do município de Jaguari, RS, Brasil. As pastagens de todas as propriedades de origem estavam altamente infestadas por samambaia (Pteridium aquilinum).
Marione de Albuquerque Moreira Souto, Glaucia Denise Kommers, Claudio Severo Lombardo de Barros, Raquel Rubia Rech, José Vitor Marcon Piazer   +4 more
doaj   +1 more source