Skip to search form
Skip to main content
Skip to account menu
Semantic Scholar
Semantic Scholar's Logo
Search 236,464,187 papers from all fields of science
Search
Sign In
Create Free Account
Alstonia
Known as:
Alstonias
A plant genus of the family APOCYNACEAE. Members contain echitovenidine, echitamine, venenatine (an indole alkaloid), and anti-inflammatory…
Expand
National Institutes of Health
Create Alert
Alert
Related topics
Related topics
5 relations
Narrower (1)
Alstonia scholaris
Microbiological
aspects of radiation effects
physiological aspects
Broader (1)
Rauwolfia Alkaloids
Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
2018
2018
Antioxidant Assay of Alstonia Angustifolia Ethanolic Leaf Extract
Nurhidayah Ab. Rahim
,
Noorzafiza Zakaria
,
Syarifah Masyitah Habib Dzulkarnain
,
N. Mohd
,
Zabadi Mohd Azahar
,
M. Abdulla
2018
Corpus ID: 121176173
Article history: Received 2 December 2017 Received in revised form 30 January 2018 Accepted 10 February 2018 Available online 18…
Expand
2016
2016
Effects of Alstonia boonei Aqueuous Extract in Isolated Intestinal and Diaphragm Glucose Uptake in vitro
Barnabé Lucien Nkono YA Nkono
,
S. Sokeng
,
+5 authors
P. Kamtchouing
2016
Corpus ID: 89342345
We previously reported that stem bark of Alstonia boonei De Wild. (Apocynaceae) aqueous extract significantly prevented the rise…
Expand
2015
2015
The Phytochemical Screening and Antimicrobial Activity of the Leaves of Monodora myristica, (Gaertn) Dunal, Acanthus montanus (Ness) T. Anders and Alstonia bonnei De Wild
Michael Okpara
2015
Corpus ID: 86360256
The phytochemical screening and the antimicrobial activity of the leaves of Monodora myristica,, Acanthus montanus and Alstonia…
Expand
2014
2014
Oral Acute Toxicity (LD50) Study of Methanol Extracts of Alstonia Boonei Root Bark in Mice
J. Onwusonye
,
A. Uwakwe
,
P. Iwuanyanwu
,
I. Muritala
2014
Corpus ID: 73019981
This study was conducted to evaluate the oral acute toxicity (LD50) of methanol extract of root bark of Alstonia boonei, a…
Expand
2012
2012
Etude comparative de la toxicité des extraits de deux espèces de Alstonia (Apocynaceae) utilisées traditionnellement au Gabon pour soigner le paludisme
H. Bourobou
,
J. Lekana-Douki
,
Fousseyni S. Toure-Ndouo
,
D. Bhattacharya
2012
Corpus ID: 161488327
Alstonia boonei et Alstonia congensis sont deux especes d’Apocynaceae botaniquement tres affines. Alstonia boonei a ete longtemps…
Expand
2010
2010
Antibacterial and preliminary phytochemical screening on the leaves of Alstonia macrophylla Wall.ex G.Don.
Mahendra S. Khyade
,
N. P. Vaikos
2010
Corpus ID: 90814120
The aim of the present research was focused on the antibacterial and preliminary phytochemical properties of Alstonia microphylla…
Expand
2009
2009
Phytochemical and phytotherapeutic evaluation of Mallotus peltatus (Geist.) Muell. Arg. var acuminatus and Alstonia macrophylla wall ex A. DC: Two ethno medicine of Andaman Islands, India
G. Arunachalam
,
P. Bag
,
Debprasad Chattopadhyay
2009
Corpus ID: 56366940
We have evaluated the phytochemical and bioactive nature of the leaves ofMallotus peltatus (Geist.) Muell. Arg. var acuminatus…
Expand
2005
2005
Sperm motility inhibiting activity of a phytosterol from Alstonia macrophylla Wall ex A. DC. leaf extract: a tribal medicine.
Debprasad Chattopadhyay
,
S. R. Dungdung
,
K. Das
,
S. Saha
,
A. Mandal
,
G. C. Majumder
Indian journal of experimental biology
2005
Corpus ID: 20437089
The role of methanolic extract and n-butanol fraction of A. macrophylla leaves was investigated on the forward motility of goat…
Expand
1991
1991
Isolation and Structural Studies on the Chemical Constituents of Rhazya Stricta, Alstonia Macrophylla and Related Medicinal Plants.
M. M. Qureshi
1991
Corpus ID: 102294182
This thesis is divided into two parts. Part A describes the isolation and structural studies on the alkaloids from Rhazya stricta…
Expand
1979
1979
A revision of the African species of Alstonia R,Br. (Apocynaceae)
B. Jong
1979
Corpus ID: 92627827
The present publication is a revision of the African species of the genus Alstonia. MONACHINO (1949) made the first revision of…
Expand