Results 31 to 40 of about 434,975 (287)

Compositions and biological effects of different populations of Cupressus to control adult wheat weevil (Tribolium castaneum Herbst) [PDF]

open access: yesJournal of Medicinal Plants, 2023
Background: Chemical pesticides increasing use caused increased resistance in insects and increases the residue of pesticides in agricultural products and the environment.
Shahla Amini   +3 more
doaj  

Plasmodium falciparum gametogenesis essential protein 1 (GEP1) is a transmission‐blocking target

open access: yesFEBS Letters, EarlyView.
This study shows Plasmodium falciparum GEP1 is vital for activating sexual stages of malarial parasites even independently of a mosquito factor. Knockout parasites completely fail gamete formation even when a phosphodiesterase inhibitor is added. Two single‐nucleotide polymorphisms (V241L and S263P) are found in 12%–20% of field samples.
Frederik Huppertz   +5 more
wiley   +1 more source

Medicinal plants: Past history and future perspective [PDF]

open access: yes, 2018
Human societies have been in close contact with their environments since the beginning of their formation and used the ingredients of the environment to obtain food and medicine.
Amini-Khoei, Hossein.   +2 more
core   +2 more sources

4‐nitrobenzoate inhibits 4‐hydroxybenzoate polyprenyltransferase in malaria parasites and enhances atovaquone efficacy

open access: yesFEBS Letters, EarlyView.
Atovaquone is an antimalarial requiring potentiation for sufficient efficacy. We pursued strategies to enhance its activity, showing that 4‐nitrobenzoate inhibits 4‐hydroxybenzoate polyprenyltransferase, decreasing ubiquinone biosynthesis. Since atovaquone competes with ubiquinol in mitochondria, 4‐nitrobenzoate facilitates its action, potentiating ...
Ignasi Bofill Verdaguer   +7 more
wiley   +1 more source

Eksplorasi Tumbuhan Obat Pada Taman Nasional Gunung Leuser, Resort Sei Betung, Sumatera Utara [PDF]

open access: yes, 2015
Medicinal plants have a very important role for world health that need to be done of research to analyze the diversity of medicinal plants. Medicinal plants exploratory research had been done in the Gunung Leuser National Park, Sei Betung Resort from ...
Afifuddin, Y. (Yunus)   +2 more
core  

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Inventarisasi Tumbuhan Obat Di Kawasan Diklatsar Tlogodringo Tawamangu Jawa Tengah Sebagai Bahan Sosialisasi Bagi Masyarakat [PDF]

open access: yes, 2016
Tlogodringo was region which had a summit elevation of 2.054 m. asl to 1.700 m. asl initial altitude with high diversity of medicinal plants. Medicinal plants were all planted that all parts of the body can be used as a drug that was able to provided ...
Santoso, Eka Andy   +1 more
core  

Mitochondrial fatty acid oxidation is stimulated by red light irradiation

open access: yesFEBS Letters, EarlyView.
Light at different wavelengths has distinct effects on keratinocyte viability and metabolism. UVA light abrogates metabolic fluxes. Blue and green light have no effect on metabolic fluxes, while red light enhanced oxidative phosphorylation by promoting fatty acid oxidation. Keratinocytes are the primary constituents of sunlight‐exposed epidermis.
Manuel Alejandro Herrera   +4 more
wiley   +1 more source

Effect of different incoming feeds, defatting procedures and solvents on producing of standard silymarin extract

open access: yesJournal of Medicinal Plants, 2018
Introduction: The medicinal plant milk thistle with the scientific name of Silybum marianum is an annual or biennial herb native to the Mediterranean regions and is found through the world.
reza hajiaghaee   +4 more
doaj  

Isolation, Screening, and Identification of Actinomycetes with Antifungal and Enzyme Activity Assays against Colletotrichum dematium of Sarcandra glabra

open access: yesMycobiology, 2020
A serious leaf disease caused by Colletotrichum dematium was found during the cultivation of Sarcandra glabra in Jingxi, Rong’an, and Donglan Counties in Guangxi Province, which inflicted huge losses to plant productivity.
Lisha Song   +4 more
doaj   +1 more source

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