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are big, sweet tasting when ripe, turn black on maturity, dry, and have
several rounded bulges. The plant has a pungent odor. In addition, the
P. sarmentosum species has good ornamental value, which is popular
in urban landscape gardens as ground covering shrubs with a root and
sprouts at each node and can be grown in pots as bushes by pruning
the creeping branches. The bushy, abundant procumbent branches are
about 40-50cm in height and the fruiting season is between October
and December.
3
In Malaysia, the plant grows wild; however, it also
grows as a weed in villages and places with plenty of shade.
Biology
Piper sarmentosum is easy to grow. It is propagated through
vegetative cuttings where it spreads from the fragments and rhizomes
that have a root and sprout at each node
4
and the discarded cuttings are
quick to develop roots. The plant grows in a humid, warm spot in the
shade, and grows well in rich and damp soil in secondary forest, near
sea level at 1000m and requires good drainage.
Distribution
It has been estimated that there are 1200 species of Piper
distributed throughout the pantropical and Neotropical regions of
the world of which more than 400 species have been recorded in the
Malaysia region.
5
This species is widely cultivated in tropical and
subtropical countries.
6
Importance
Piper sarmentosum is popular due to its culinary and medicinal
properties. Piper sarmentosum has been used traditionally in diferent
parts of the world to cure many diseases and ailments.
7
The plant
contains constituents like alkaloids (amide, pyrones, favonoids),
as reported by Tuntiwachwuttikul et al.
8
It has also been reported to
possess pharmacological properties like anti-cancer,
9
hypoglycemic,
10
anti-tuberculosis,
11
antioxidant
12
and antimalarial.
13
A result from a
recent study also provided experimental evidence for the application
of P. sarmentosum in botanical pesticides.
14
Due to all these properties,
the plant has great potential to be commercialized as a medicinal plant
in South-East Asia, particularly Malaysia.
Ethnomedicinal uses and report on uses of P. sarmentosum
in traditional medicine
Today, herbal medicine has become popular all over the world.
Many people use herbal remedies in their daily life, especially
in developing countries, because of the absence of harmful or
unfavorable efects and their cost efectiveness.
15
Piper species are
widely distributed in the tropical and subtropical regions of the world
and have numerous applications in diferent traditional medicines.
For instance, in ancient Chinese medicine, many species are used to
treat infammatory diseases.
16
In the southern part of Thailand, the
water mixture of the whole plant of P. sarmentosum is used to treat
patients with diabetic disease
10
and the crude extract is also reported
to help in reducing the blood glucose level of onset diabetic patients.
17
Piper sarmentosum has also been used as a carminative and to relieve
coughs and muscle pain,
18
while the fruits and leaves are used as an
expectorant.
19
Piper sarmentosum leaves and roots aid in relieving headaches
when applied to the forehead while the decoction of the plant helps
to cure muscle weakness and pain in the bones.
20
In Indonesia, P.
sarmentosum is used to treat coughs and asthma by chewing the
rootlets with betel nut and swallowing the juice. The rootlets are
also chewed with nutmeg and ginger to treat pleurisy or with only
ginger to treat toothache.
20
In addition, warm leaves coated with
coconut oil are applied to ease painful chests and are also used by
rheumatic patients to relieve the pain.
21,22
The plant has been shown
to have antiplatelet aggregation,
23
antibacterial,
24
antiplasmodial
activity against Plasmodium falciparum and Plasmodium berghei,
13
antioxidant and superoxide scavenger
12
and an antiprotozoal efect
against Entamoebahistolytica.
25
J Anal Pharm Res. 2016;2(5):14‒12. 1
©2016 Rahman et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which
permits unrestrited use, distribution, and build upon your work non-commercially.
Piper Sarmentosum Roxb.: a mini review of
ethnobotany, phytochemistry and pharmacology
Volume 2 Issue 5 - 2016
Sharifah Farhana Syed Ab Rahman,
Kamaruzaman Sijam, Dzolkhifi Omar
Department of Plant Protection, University of Putra Malaysia,
Malaysia
Correspondence: Sharifah Farhana Syed Ab Rahman,
Department of Plant Protection, Faculty of Agriculture,
University of Putra Malaysia, 43400 UPM Serdang, Selangor,
Malaysia, Tel 60389474846, Fax 60389381014,
Email
Received: June 02, 2016 | Published: June 28, 2016
Journal of Analytical & Pharmaceutical Research
Mini Review
Open Access
Botanical aspects of Piper Sarmentosum
The Piper species are one of the well-presented genera, mostly
grown as woody perennial climbers. They are rarely found as shrubs
with enlarged or pufy nodes and stipules. The leaves of various Piper
species are naturally aromatic and have a pungent smell. The fowers
are very tiny, usually arranged in spikes, without perianth.
1
Piper
species could also be identifed by its pulpy fruit, consisting of 2 to 6
stamens, and one-celled ovary with orthotropic ovule, which means
it, is growing straight so that the micropyle is at the end opposite the
stalk. Piper sarmentosum is a wild growing herb with long creeping
stems.
The leaves are alternate and heart-shaped. Young leaves usually
have a waxy surface and is light green in color. It produces small,
white fowers in the form of spikes, which are located at the terminal or
leaf opposite the spikes.
2
The fower has a unisexual ovary. The fruits