Results 71 to 80 of about 2,652,890 (215)

Biological activities and phenolic content of endemic Helichrysum artvinense P.H. Davis et Kupicha (Asteraceae)

open access: yesInternational Journal of Secondary Metabolite
Species from the Asteraceae family have been extensively utilized in traditional medicine and as food sources for centuries. They also exhibit important biological activities attributed to their diverse array of phytochemical compounds.
Kadriye Özcan   +2 more
doaj   +1 more source

Sleep and the hypothalamic-pituitary-adrenocortical activity : biological processes associated with psychosocial adjustment during childhood and adolescence [PDF]

open access: yes, 2015
: Sleep and the hypothalamic-pituitary-adrenocortical (HPA) activity are two biological processes that play a vital role for physical and mental health as well as general well-being.
Perkinson-Gloor, Nadine
core   +1 more source

Evaluating the in vitro anti-diabetic activity of Bryonia dioica root extracts supported by molecular docking analysis

open access: yesDigital Chinese Medicine
Objective: To evaluate the in vitro anti-diabetic effects of Bryonia dioica roots extracts, including water-acetone extracts and their ethyl acetate and butanol fractions, and chloroform-methanol extracts. Methods: The total phenolic, flavonoid, flavonol,
Fekhikher Zohra   +11 more
doaj   +1 more source

Quassinoids and Their Biological Activity

open access: yesNatural Product Communications, 2007
Ailanthus is an important genus of the Simaroubaceae family that is widely distributed in Asia and north Australia, and which is used in folk medicines. The plants of this genus have numerous therapeutic applications and have, therefore, been the subject
Bipin Chandra Joshi   +2 more
doaj   +1 more source

Research progress on functionof natural pigment astaxanthin

open access: yesLiang you shipin ke-ji, 2019
Astaxanthin belongs to lutein in carotenoids and is a secondary metabolite synthesized by many microalgae, yeasts and bacteria. Astaxanthin has been listed as one of the best preventive and therapeutic agent for many acute or chronic diseases due to its ...
MENG Ang   +5 more
doaj   +1 more source

Activity-Guided Design of HDAC11-Specific Inhibitors

open access: yes, 2019
Mammalian histone deacetylases (HDACs) are a class of enzymes that play important roles in biological pathways. Existing HDAC inhibitors target multiple HDACs without much selectivity.
Ji Cao (237887)   +9 more
core   +1 more source

Event-related alpha suppression in response to facial motion [PDF]

open access: yes, 2014
This article has been made available through the Brunel Open Access Publishing Fund.While biological motion refers to both face and body movements, little is known about the visual perception of facial motion. We therefore examined alpha wave suppression
Michael J. Wright (524298)   +19 more
core   +1 more source

Organic Compounds with Biological Activity

open access: yesCompounds
The Special Issue with the title ‘Organic Compounds with Biological Activity’ [...]
Małgorzata Anna Marć   +1 more
doaj   +1 more source

Functional and applied significance of biological activity of soil

open access: yesБіологічні студії, 2013
This article provides an overview of scientific information on functional and applied value of soil biological activity and soil processes. Soil is a dynamic alive creation, plant productivity, environmental quality, balance and function of the biosphere
M. Z. Mekich, N. M. Dzhura, O. I. Terek
doaj   +1 more source

Progress in biological chirality /

open access: yes, 2004
Following on from Advances in BioChirality, Progress in Biological Chirality provides a unique summary and review of the most recent developments in the field of biochirality.
Interdisciplinary Symposium on Biological Chirality(3rd :2003 :Modena, Italy)   +3 more
core  

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