Results 11 to 20 of about 2,261 (180)

Nomenclature and typification of <i>Polygala nicaeensis</i> (Polygalaceae) and its infraspecific taxa. [PDF]

open access: yesPhytoKeys
Polygala numidica Pomel, Bull. Soc. Sci. Phys. Algérie 11 (7): 211. 1874 Fig. 6 Type. ALGERIA. “ La Calle ”, s. d., Hagenmüller s. n. (lectotype, designated here: MPU 005111!). In the protologue (Pomel 1874), a single specimen (“ La Calle (Hagenmüller), Collo, Filfila ”) is mentioned.
Manconi F, Peruzzi L.
europepmc   +7 more sources

Update of the <i>Xylella</i> spp. host plant database - Systematic literature search up to 30 June 2025. [PDF]

open access: yesEFSA J
Abstract This scientific report provides an update of the Xylella spp. host plant database, aiming to provide information and scientific support to risk assessors, risk managers and researchers dealing with Xylella spp. Upon a mandate of the European Commission, EFSA created and regularly updates a database of host plant species of Xylella spp.
European Food Safety Authority (EFSA)   +8 more
europepmc   +2 more sources

Polygalaceae

open access: yesBothalia: African Biodiversity & Conservation, 2013
The reinstatement of Polygala affinis and the identity of Polygala scabra.
E. Figueiredo, J. Paiva, G. F. Smith
doaj   +1 more source

Polygala tenuifolia: a source for anti-Alzheimer’s disease drugs

open access: yesPharmaceutical Biology, 2020
Context Alzheimer’s disease (AD) is a chronic neurodegenerative disease that originates from central nervous system lesions or recessions. Current estimates suggest that this disease affects over 35 million people worldwide.
Xinxin Deng   +8 more
doaj   +1 more source

Flora da Paraíba, Brasil: Polygala L. (Polygalaceae) Flora of Paraíba, Brazil: Polygala L. (Polygalaceae)

open access: yesActa Botânica Brasílica, 2008
Neste trabalho apresenta-se o tratamento taxonômico do gênero Polygala L., como parte do projeto "Flora da Paraíba". Realizaram-se coletas e observações de campo para as identificações, descrições e ilustrações botânicas que foram efetuadas após estudos ...
Victor Peçanha de Miranda Coelho   +2 more
doaj   +1 more source

Chromosome numbers for the Italian flora: 4 [PDF]

open access: yesItalian Botanist, 2017
In this contribution new chromosome data obtained on material collected in Italy are presented. It includes 9 chromosome counts for Polygala (Polygalaceae), Dianthus and Silene (Caryophyllaceae).
Lorenzo Peruzzi   +4 more
doaj   +2 more sources

Intestinal Absorption Profile of Three Polygala Oligosaccharide Esters in Polygalae Radix and the Effects of Other Components in Polygalae Radix on Their Absorption [PDF]

open access: yesEvidence-Based Complementary and Alternative Medicine, 2019
Oligosaccharide esters, which are among the main active components of Polygalae Radix (PR), demonstrate significant pharmacological activities in the human nervous system. In our previous research, some other constituents in PR were able to improve the bioavailability of oligosaccharide esters such as sibiricose A5 (SA5), sibiricose A6 (SA6), and 3,6 ...
YinYing Ba   +7 more
openaire   +2 more sources

A Comparative Study of Serum Pharmacochemistry of Kai-Xin-San in Normal and AD Rats Using UPLC-LTQ-Orbitrap-MS

open access: yesPharmaceuticals, 2022
Kai-Xin-San (KXS) is a classic formula for the treatment of Alzheimer’s disease (AD). KXS has been widely used to treat emotional diseases; however, its active components remain unknown.
Lin Yang   +6 more
doaj   +1 more source

ANTIOXIDANT ACTIVITY ANALYSIS OF Cynara scolimus L., Artemisia china L., Borreria repensDC.,Polygala paniculata L. FROM TAMAN NASIONAL GUNUNG MERAPI USING DPPH (2,2-DIFENIL-1-PIKRILHIDRAZIL) RADICAL SCAVENGING ANALYSIS

open access: yesMajalah Obat Tradisional, 2016
Taman Nasional Gunung Merapi (TNGM) has various biodiversities which need to be explored. This study aims to analyze antioxidant activity four plants from Asteraceae, Rubiaceae and Polygalaceae which were collected from TNGM.
Djoko Santosa, Paulus Eko Murwanto
doaj   +1 more source

Polygala irregularis Boiss.: a new record to the flora of Malwa region, Madhya Pradesh, India [PDF]

open access: yesCheck List, 2016
Polygala irregularis  Boiss. (Polygalaceae) was collected for the first time from the Malwa region, Madhya Pradesh, India.
K. Meena
doaj   +3 more sources

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