HOME      •      SEARCH      •      EMAIL    •     ABOUT

Family Piperaceae
Pansit-pansitan
Peperomia pellucida (L.) Kunth

SHINY BUSH
Cao hu jiao

Scientific names Common names 
Micropiper pellucidum (L.) Miq. Ikmo-ikmohan (Tag.) 
Peperomia concinna (Haw.) A. Dietr. Olasiman-ihalas (C. Bis.)
Peperomia knoblecheriana Schott Sahica-puti (Tag.) 
Peperomia pellucida (L.) Kunth Sida-sida (Bis.) 
Peperomia translucens Trel. Sinaw-sinaw (Zamboanga) 
Piper concinnum Haw. Tagulinaw 
Piper pellucidum L. Tangon-tangon 
Verhuellia knoblocheriana (Schott) C.DC. Ulasiman bato (Tag.)
  Ulasimang bato  (Tag.)
  Clear weed (Engl.)
  Pepper-elder (Engl.)
  Rat-ear (Engl.)
  Shiny bush (Engl.)
  Silver bush (Engl.)
Peperomia pellucida (L.) Kunth is an accepted name The Plant List

Other vernacular names
CHAMORRO: Podpod-lahe, potpopot
CHINESE: Cao hu jiao
PALAUAN: Rtetill
THAILAND: Phak krasang
SAMOA: Vao vai
SPANISH: Alumbre, Erva de vidro

Botany
Pansit-pansitan is an erect, branched, annual herb, shallow rooted, reaching up to 40 centimeters high, with very succulent stems. Stems are round, often about 5 millimeters thick. Leaves are alternate, heart-shaped and turgid, as transparent and smooth as candle wax. Spikes are green, erect, very slender, 1 to 6 centimeters long. Tiny dot-like flowers scattered along solitary and leaf-opposed stalk (spike); naked; maturing gradually from the base to the tip; turning brown when ripe.

Distribution
- An annual herb, favoring shady, damp and loose soil.
- Often grows in groups in nooks in the garden and yard.
- Conspicuous in rocky parts of canals.
- Propagation by seeds. - - Numerous tiny seeds drop off when mature and grow easily in clumps and groups in damp areas.
- Pantropic species of American origin.


Constituents
• Preliminary phytochemical screening of methanol extracts of stems yielded carbohydrates, alkaloids, tannins, flavonoids, steroids, triterpenoids, with the absence of saponins and proteins.
• Study yielded 5 new bioactive compounds: two secolignans, two tetrahydrofuran lignans, and one highly methoxylated dihydronaphthalenone.

• Proximate analysis of leaves yielded a high ash content, a higher crude fiber content, and a still higher carbohydrate content. Mineral analysis showed low manganese, iron, zinc and copper, with high sodium content. Phytochemical screening yielded alkaloids, cardenolides, saponins and tannins.
• An ether soluble fraction of the whole plant yielded 4,7-dimethoxy-5-(2-propenyl)-1, 3-benzodioxole or apiol, in a liquid state, 2,4,5,-trimethoxy styrene, mp 138°, and three phytosterols, campesterol, stigmasterol and β-sitosterol. (14)
• Study of essential oil showed the main components to be dillapiole (39.7%) and trans-caryophyllene (10.7%). (20)
• An ethanol extract of leaves yielded fifteen compounds: bicyclo[7.2.0]undec-4-ene, 4,11,11-trimethyl-8-methylene, 10,12-octadecadiynoic acid, 3,7,11,11-tetramethylbicyclo [8.1.0] undeca-2,6-diene, 2,6-bis (1,1-dimethylethyl)-4-methyl phenol, 1,2-dimethoxy-4-(2-methoxyethenyl) benzene, 1,3-benzodioxole, 4,7-dimethoxy-5-(2-propenyl), oxalic acid, cyclohexylmethyl tridecyl ester, ethyl alpha-d-glucopyranoside, hexadecanoic acid methyl ester, hexadecanoic acid ethyl ester, 10-octadecenoic acid methyl ester, 3,7,11,15-tetramethyl-2-hexadecen-1-ol, (Z)6,(Z)9-pentadecadien-1-ol, 9,12,15-octadecatrienoic acid ethyl ester and N,N-dimethyldodecanamide. (see study below) (25)
• Proximate analysis showed P. pellucida to be rich in crude protein, carbohydrate and total ash contents. The high ash content (31.22%) suggests a high-value mineral composition of potassium, calcium, and iron. (27)
• GC-MS study of whole plant for bioactive components yielded 32 compounds. Major components was apiol (22.64%) followed by (3-Methoxy-nitrophenyl) acetic acid, methyl ester (8.14%), phytol (7.47%), n-hexadeconoic acid (7.29%), E-2-tetradecen-1-ol (6.92%), 5H-cyclopropa (3,4) benz (1,2-e) azulen-5-one, 4,9,9a- tris(acetyloxy)-3-[(acetyloxy)methyl]- (5.89%), stigmasterol (4.60%), 3,7,11,15-tetramethyl-2-hexadecen-1-ol (4.00%), campesterol (3.19%), a- sitosterol (2.92%), 9,12,15-octadecatrienoic acid, (Z,Z,Z)- (2.79%), Z,Z- 2,5-pentadecadien-1-ol (2.53%) and 3-hydroxy-4-methoxycinnamic acid (2.01%).


Properties
• Considered anti-inflammatory, antibacterial, refrigerant, analgesic, antifungal, anticancer.

Parts utilized
Leaves and stems.

Uses
Nutritional
- Leaves and stems may be eaten as vegetable.
- In salads, the fresh plant has the crispness of carrot sticks and celery.
Folkloric
- Infusion and decoction of leaves and stems are used for gout and arthritis.
- Decoction of leaves used for urinary tract infections.
- Externally, as a facial rinse for complexion problems.
- In Ayurveda, used to pacify vitiated cough, pitta, constipation, kidney diseases, urinary retention, dysuria, urinary tract infection, emaciation, edema and general weakness. (1
5)
- Pounded whole plant used as warm poultice for boils, pustules and pimples.
- In Jamaica and the Caribbean used for colds and as a diuretic for kidney problems.
- In South America, solution of fresh juice of stem and leaves used for eye inflammation. Infusion and decoction of leaves and stems used for gout and arthritis. (1
5)
- In Brazil, used for abscesses and conjunctivitis.
- In Bolivia, decoction of roots used for fever; aerial parts for wounds.
- In Nigeria used for hypertension.
- In Bangladesh, leaves used in the treatment of excited mental disorders.
- In Africa, used for convulsions and tumors.
- Used for headaches, rheumatic pains, impotence.
- In Cameroon used for fracture healing.
- In Brazil, used to lower cholesterol; for treatment of abscesses, furuncles and conjunctivitis
New uses
Belongs to the "preferred list" of Philippine medicinal plants, being studied for its use in the treatment of arthritis and gout.
For arthritis: Leaves and stems of the fresh plant may be eaten as salad. Or, as an infusion, put a 20-cm plant in 2 glasses of boiling water; and 1/2 cup of this infusion is taken morning and evening.



Studies
Analgesic / Antiinflammatory: Extract study of aerial parts of PP tested in rats and mice exhibited anti-inflammatory and analgesic activities. The antiinflammatory activity was attributed to interference with prostaglandin synthesis. Results also showed low toxicity. (1)
CNS Depressant Activity: Study of peperomia leaf extract showed dose-dependent depressant effects probably due to psychoactive substances that are CNS depressant. (2)
Antipyretic: Study of petroleum ether and ethyl acetate soluble fractions of an ethanol leaf extract of Peperomia pellucida on rabbits showed antipyretic effects comparable to a standard aspirin. (3) In a study that eval
uated the effect of Peperomia pellucida crude leaf extract on boiled milk-induced fever in male white mice, results showed no antipyretic effect.
Antibacterial: Study of methanolic extract of PP exhibited a very good level of broad spectrum antibacterial activity.
(4) A methanol crude extract showed growth inhibition for E. coli at 1% and 10% concentration, but no inhibition of growth of S. aureus. (24)
Phenological Antiedematogenic: P pellucida has a phenological cycle of about 100 days. The aqueous extract is used as antiedematogenic during pheophases 1 and 2 of winter and spring.(5)
Anti-Cancer: Study isolated five new compounds, including two secolignans, two tetrahydrofuran lignans, one highly methoxylated dihydronaphthalenone with known peperomins A, B, C and E. Compound 1 and peperomin E showed growth inhibitory effects on three cancer cell lines.(6)
Toxicity Study: Study evaluated the potential systemic toxicity of acute oral use of P. pellucida freeze-dried aqueous extract powder in mice. In excessive amounts, P. pellucida showed a dose-dependent increase in adverse effects in the major systems of the body. The moderate slope of the dose-response line was suggestive of a moderately wide margin of safety of the plant.(7)
Analgesic / Anti-Arthritic Study: Study showed both twice daily P. pellucida decoction and ibuprofen treatment significantly lowered the mean scores on pain, stiffness and disability on the WOMAC arthritis index on patients with knee joint rheumatism. (8)
Xanthone Glycoside / Antibacterial: Study isolated patuloside A, a xanthone glycoside from P. pellucida. The compound showed significant antibacterial activity against four Gram-positive bacteria (B subtilis, B megaterium, S aureus, Strep ß-hemolyticus) and six Gram-negative bacteria (E coli, S dysenteriae, S sonnei, S flexneri, P aeruginosa and S typhi.) (9)
Antihyperuricemic: A randomized controlled study of the effect of freeze-dried aqueous extract powder of P. pellucida in male adult Sprague Dawley rats showed a mean % decrease from hyperuricemic level of 44.1% compared to allopurinol's 64.0%. Results indicate P. pellucida may be used as an alternative medication for hyperuricemia. (11)
Anti-Inflammatory / Antioxidant: A petroleum ether extract significantly reduced carrageenan-induced hind paw edema. The methanol extract showed the strongest free radical scavenging activity. Results suggest the plant is a good natural source for anti-inflammatory and antioxidant therapy. (12)
Phytochemical / Antimicrobial / Toxicological Evaluation: Photochemical studies yielded alkaloids, tannins and flavonoids. Extracts inhibited growth of Pseudomonas aeruginosa, K. pneumonia, and B. subtilis, while only the methanol extract inhibited Staphylococcus aureus. Oral doses as high as 5g/kg did not cause death or toxicological symptoms in mice. Histopathological effects of an aqueous methanol extract on the liver, spleen kidney and heart of rats showed mild to moderate congestions and infiltrations of chronic inflammatory cells.(16)
Mineral Composition / Nutritional Attributes: Study evaluated the proximate and mineral composition and nutritional attributes of P. pellucida. Results showed it to be rich in crude protein, carbohydrate, and total ash contents. The ash content suggest a high-value for potassium, calcium, and iron as main elements. Results suggest P. pellucida can serve as a good source of protein, energy, and micronutrients.(17)
Hypotensive Effect / Cytochrome P450 Effect: Study evaluated P. pellucida for its use as an antihypertensive remedy and its impact on cytochrome P450 (CYP) enzyme activity. Results showed a dose-dependent hypotensive, bradycardic, and vasorelaxant effects probably mediated through nitric oxide-dependent mechanisms. An aqueous extract showed poor in vitro inhibition on CYP3A4 enzyme making it unlikely to cause clinically significant pharmacokinetic drug interactions via the enzyme inhibition.(19)
Anticancer / Antimicrobial / Antioxidant / Leaves: Study showed P. pellucida leaf extract possessed anticancer activities. The plant extract was found to inhibit growth of various bacterial pathogens and inhibit 30% of DPPH, free radical. Phytol was the major compound in the plant extract, followed by 2-naphthalenol, hexadecanoic acid, methyl ester and 9,12-octadecadienoic acid, and (Z,Z)-methyl ester. Results indicate the leaf possessed vast potential as a medicinal drug especially in breast cancer treatment. (21)
Fracture Healing by Anabolic Effect on Osteoblasts: Study evaluated an ethanol extract of P. pellucida on bone regeneration following bone and marrow injury in rats. Results showed the EE dose-dependently induced bone regeneration at the fracture site, with significantly increased mineral deposition compared to controls. Findings suggest acceleration of fracture repair via stimulatory effect on osteoblast differentiation and mineralization. (22)
Hemostatic Effects: Study showed P. pellucida plant crude extract had coagulation properties that can induce blood clotting and augment thrombocyte production. (23)
Antibacterial / Leaves: An ethanol extract of leaves yielded fifteen compounds and showed marked antibacterial activity against Staphylococcus aureus, Enterococcus faecalis, Bacillus cereus, Escherichia coli, Salmonella typhi and Proteus mirabilis. The synergistic effect of the compounds might have caused the high antibacterial activity. (see constituents above) (25)
Antidiabetic / Antioxidant / Hypolipidemic: Study investigated the antidiabetic and antioxidant properties of Peperomia pellucida in alloxan induced diabetic male albino rats. Diabetic rats on diets supplemented with P. pellucida showed reduction in blood glucose, significant reduced serum cholesterol, triglycerides and LDL cholesterol, and significantly reduced lipid peroxidation. (26)
Antiamoebic: Study evaluated P. pellucida for antiamoebic activity. A methanol fraction of dried plant caused morphological and structural changes in Acanthamoeba cysts. (28)
Antihypertensive: Study evaluated the anti-hypertensive effects of Peperomia pellucida extract on arterial blood pressure in male, normotensive rats. Intravenous administration of the extract produced marked fall in mean arterial blood pressure and heart rate. (29)
Hypoglycemic / Analgesic / Anti-Inflammatory: Study of an ethyl acetate extract in alloxan induced diabetic mice showed significant hypoglycemic effect. Results also showed significant analgesic activity in the acetic acid induced writhing model, which may be attributed to the presence of flavonoid, steroid, alkaloid, tannin and saponin noted on phytochemical screening. (30)
Gastroprotective / Anti-Ulcer: Study evaluated the anti-ulcerogenic activity of aerial parts of P. pellucida in necrotizing agent and indomethacin induced models in rats. Results showed significant protection in various experimental models with significant pretreatment inhibition of gastric mucosal damage. (31)
Anti-Hyperuricemic Effect on Potassium Oxonate-Induced Hyperuricemia: Study showed an anti-hyperuricemic effect of Peperomia pellucida extract in potassium oxonnate induced hyperuricemia in white male rats. (35)

Availability
Wild-crafted.


Last Update June 2016

Photos © Godofredo Stuart / StuartXchange

Additional Sources and Suggested Readings
(1)
Anti-inflammatory and analgesic activity of Peperomia pellucida (L.) HBK (Piperaceae)
/ Maria de Fatima Arrigoni-Blank et al / Journal of Ethnopharmacology / Volume 91, Issues 2-3, April 2004, Pages 215-218 / doi:10.1016/j.jep.2003.12.030
(2)
Neuropharmacological effects of Peperomia pellucida leaves in mice / Khan A, Rahman M, Islam M.S / DARU Vol. 16, No. 1 2008
(3)
Antipyretic Activity of Peperomia pellucida Leaves in Rabbit
/
Alam KHAN, Moizur RAHMAN, Shariful ISLAM / Turk J Biol 32 (2008) 37-41
(4)
Antibacterial activity of Hygrophila stricta and Peperomia pellucida / Fitoterapia. 2002 Jun; 73(3): 251-4
(5)
Seed germination, phenology, and antiedematogenic activity of Peperomia pellucida (L.) H. B. K./ Maria de Fatima Arrigoni-Blank et al / BMC Pharmacology 2002, 2:12doi:10.1186/1471-2210-2-12

(6)
Bioactive compounds from Peperomia pellucida / Su Xu, Na Li, Ning Meng-Meng et al / Journal of natural products, 2006, vol. 69, no2, pp. 247-250
(7)
ACUTE ORAL TOXICITY OF THE FREEZE-DRIED AQUEOUS EXTRACT OF Peperomiap ellucida ( L ) HBK (ulasimangb ato) IN MICE / Susie O Sio, Nelia P Cortez-Maramba, Isidro C Sia / Acta Medica Philippina
(8)
THE EFFECT OF TWICE A DAY INTAKE OF PEPEROMIA PELLUCIDA DECOCTION IN THE PAIN, STIFFNESS AND DISABILITY SCORES USING WOMAC ARTHRITIS INDEX ON PATIENTS WITH KNEE JOINT RHEUMATISM / Ferdinand Imbing Uy / 2009 / Research
(9)
Isolation and Bioactivity of a Xanthone Glycoside from Peperomia pellucida / Alam Khan, Moizur Rahman, Shariful Islam / Life Sciences and Medicine Research, Volume 2010: LSMR-1
(10)
Preliminary Investigation into the Chemical Properties of Peperomia pellucida L. / R.U. Egwuche, A.A. Odetola and O.L. Erukainure / Research Article / Science Alert
(11)
ANTIHYPERURICEMIC EFFECT OF THE FREEZE. DRIED AQUEOUS EXTRACT OF Peperomia
pellucida ( L ) HBK (ulasimang bato) IN RATS
/ Susie Sio, Nelia Cortes-Maramba, Isidro Sia / Acta Medica Philippina
(12)
In vivo Anti-inflammatory and in vitro Antioxidant Activities of Peperomia pellucida / Mutee A F, Salhimi S M, Yam M F, Lim C P et al / International Jour of Pharmacology. 01/2010 / DOI: http://www.doaj.org/doaj?
(13)
Peperomia pellucida / common name details from PIER
(14)
Studies on ether-soluble neutral compounds ofPeperomia pellucida / Josefina B. Manalo, Byung Hoon Han, Yong Ham Han, Myung Hwan Park, Felicidad E. Anzaldo / Archives of Pharmacal Research, December 1983, Volume 6, Issue 2, pp 133-136
(15)
PHYTOCHEMICAL, PHARMACOGNOSTICAL AND PHYSICOCHEMICAL STANDARDIZATION OF Peperomia pellucida (L.) HBK. STEM / Pulak Majumder / Pharmacie Globale (IJCP) 2011, 8 (06)
(16)
Phytochemical, Antimicrobial and ToxIicological evaluation of the leaves of Peperomia Pellucida (L.) HBK (Piperaceae) / Tavs A Abere, Freddy O Agoreyo, Gerald I Eze / Journal of Pharmaceutical and Allied Sciences, Vol. 9 No. 3 (2012)
(17)
Proximate composition, nutritional attributes and mineral composition of Peperomia pellucida L. (Ketumpangan Air) grown in Malaysia. / Ooi DJ, Iqbal S, Ismail M. / Molecules. 2012 Sep 17;17(9):11139-45 / doi: 10.3390/molecules170911139.
(18)
A COMPARATIVE STUDY ON THE EFFICACY OF SINAW-SINAW LEAVES (PEPEROMIA PELLUCIDA) VS. MUPIROCIN 2% OINTMENT ON DIRTY-FRESH WOUND AMONG FISHERMAN ON SELECTED COASTAL BARANGAYS IN MUNICIPALITY OF KABASALAN, ZAMBOANGA SIBUGAY / Gabby R Batuigas / Research, April 2011/ Ateneo de Zamboanga University, School of Medicine
(19)
Possible Mechanism of Action of the Hypotensive Effect of Peperomia pellucida and Interactions between Human Cytochrome P450 Enzymes / Chukwuemeka R. Nwokocha*, Daniel U. Owu, Kelece Kinlocke, JeAnn Murray, Rupika Delgoda, Karen Thaxter, Garsha McCalla and Lauriann Young / Med Aromat Plants 2012, 1:4 / http://dx.doi.org/10.4172/2167-0412.1000105
(20)
The essential oils of Peperomia pellucida Kunth and P. circinnata Link var. circinnata / Milton Helio L. da Silva, Maria Das Graças B. Zoghbi, Eloisa Helena A. Andrade, José Guilherme S. Maia* / Flavour and Fragrance Journal, Vol 14, NO 5, pp 312–314, Sept/Oct 1999 / DOI: 10.1002/(SICI)1099-1026(199909/10)14:5<312::AID-FFJ835>3.0.CO;2-B
(21)
Characterization of anticancer, antimicrobial, antioxidant properties and chemical compositions of Peperomia pellucida leaf extract. / Wei LS, Wee W, Siong JY, Syamsumir DF. / Acta Med Iran. 2011;49(10):670-4.
(22)
Ethanol extract of Peperomia pellucida (Piperaceae) promotes fracture healing by an anabolic effect on osteoblasts. / Ngueguim FT, Khan MP, Donfack JH, Tewari D, Dimo T, Kamtchouing P, Maurya R, Chattopadhyay N. / J Ethnopharmacol. 2013 Jun 21;148(1):62-8. doi: 10.1016/j.jep.2013.03.063. Epub 2013 Apr 8.
(23)
Hemostatic Effects of Peperomia pellucida Plant Crude Extract, in vitro / Norlainie C. Omar / Undergraduate Thesis / Bachelor of Science in Biology / March 2013 / Mindanao State University
(24)
PHYTOCHEMICAL STUDIES AND BIOLOGICAL ACTIVITIES OF THE METHANOL EXTRACT OF PEPEROMIA PELLUCIDA / DAYANG NORAFIZAN BINTI AWANG CHEE / Dissertation 2008
(25)
Chemical Investigation and Antibacterial Activity of the Leaves of Peperomia pellucida L. HBK (Piperaceae) /
Okenwa Uchenna Igwe* and Nkoli Mary-Ann Mgbemena / Pharma Research Library
(26)
Peperomia pellucida in diets modulates hyperglyceamia, oxidative stress and dyslipidemia in diabetic rats / Rabiat U. Hamzah*, Adebimpe A. Odetola, Ochuko L. Erukainure, Ademola A. Oyagbemi /Journal of Acute Disease (2012)135-140 / doi: 10.1016/S2221-6189(13)60074-8
(27)
Proximate composition, nutritional attributes and mineral composition of Peperomia pellucida L. (Ketumpangan Air) grown in Malaysia. / Der-Jiun Ooi, Shahid Iqbal, Maznah Ismail / Molecules 2012 17;17(9):11139-45. Epub 2012 Sep 17.
(28)
Chemical Constituents and Antiamoebic of Methanolic Fraction from Peperomia pellucida (Linn.) Kunth / C. Sangsuwon, W. Jirujchariyakul, K. Roongruangchai / Applied Mechanics and Materials, Vol 709, pp. 417-421, Dec. 2014
(29)
Anti-Hypertensive Potentials of Peperomia pellucida (L.) HBK in Anaesthetized Normotensive Rats / *Taiye R. Fasola and J.O. Adeboye / Advances in Life Science and Technology, Vol.29, 2015
(30)
HYPOGLYCEMIC, ANTI-INFLAMMATORY AND ANALGESIC ACTIVITY OF PEPEROMEA PELLUCIDA (L.) HBK (PIPERACEAE) / Hasib Sheikh*, Shotabdi Sikder, Sagar Kumar Paul, A.M. Rashedul Hasan, Md. Mofizur Rahaman and Sangita Paul Kundu / IJPSR, 2013; Vol. 4(1): 458-463
(31)
EVALUATION OF GASTROPROTECTIVE EFFECTS OF THE ETHANOLIC EXTRACT OF PEPEROMIA PELLUCIDA (L) KUNTH / Roslida AH* and Noor Aini Z / Pharmacologyonline 2: 678-686 (2009)
(32)
Peperomia pellucida / Synonyms / The Plant List
(33)
GC MS determination of bioactive components of Peperomia pellucida (L.) Kunth / V. Narayanamoorthi, K.Vasantha*, R. C. Rency and A. Maruthasalam / Bioscience Discovery, 6(2):83-88, July - 2015
(34)
Pepper Elder (Peperomia pellucida) to Decrease Uric Acid Levels / Herbalzzz
(35)
Anti-hyperuricemic effects of Peperomia pellucida on potassium oxonate-induced hyperuricemic rats. / Josefino Alvero, Romy Quijano, Alfaretta Tan-Reyes, Antonio Anastacio, Jose Albert Reyes III, Abelardo Prodigalidad, Rommel M. Aquino / Journal of Medicine of the UERMMMC (University of the East Ramon Magsaysay Memorial Medical Center), Vol 1, Issue 1, Jan-Jun 1992

It is not uncommon for links on studies/sources to change. Copying and pasting the information on the search window or using the DOI (if available) will often redirect to the new link page.

HOME      •      SEARCH      •      EMAIL    •     ABOUT