1. Phyllostachys nigra- Black Bamboo Phyllostachys nigra. Bambusa tuldoides, Bambusa brevifolia, Bambusa opuberula  Hēi zhú  Black bamboo  Family: Graminaeae  

  Zhú rú 
 Internal layer of dry stalk- Bamboo shavings- harvested year round (Winter is best)
      FLAVOR: Sweet CHANNELS: Lung, Stomach, Gall bladder
FUNCTIONS

GROUP: Antitussive and Expectorant- Clearing Hot Phlegm
1. Clears and transforms Phlegm Heat-[2,3] yellow mucous.
2. Clear Heat and relieves vomiting.[2,3] Relieve mental depression.[2]
3. Cools the Blood and stops bleeding.[3]
INDICATIONS
1. Heat in the Lungs with thick sputum, congested , or coughing up blood.[2,3]
2. Vomiting due to Hot Stomach,[2] vomiting of bitter or sour material, bad breath, aversion to heat, and a yellow, greasy tongue. Also vomiting due to morning sickness with other herbs.[3]
3. Bleeding due to Blood Heat; nosebleed and hematemesis.[3]
CONTRAINDICATIONS: Nausea and vomiting due to Stomach Cold or Cold food stagnation.[3]
PATENT COMBINATIONS
COMBINATIONS
PREPARATIONS: Internal layer and dry stalk 4-9 g.[2,3] Often fried in ginger juice to mitigate its cold properties. Good quality is thin, soft, and yellowish green.


Zhú ru   Whip like roots
Nature: Cool  FLAVOR: Bland
FUNCTIONS
1. Detoxifies and promotes diuresis, clears fevers and allays apprehension and restlessness.[1]
INDICATIONS
1. High fevers.[1]
2. Nocturnal fretfulness in infants.[1]
3. Rabies.[1]
4. Phlegm stagnation diseases (also leaves).[4]
PREPARATIONS: Decoction. Whip like roots 10-30 g.[1]

Zhú lì Dried bamboo sap- harvested year round.
FLAVOR: Sweet CHANNELS: Heart, Lungs, Stomach, Liver
FUNCTIONS
1. Clears Heat, transforms phlegm, and penetrates to the channels.[3]
2. Transforms phlegm- Heat and stops coughing.[3]
INDICATIONS
1. Phlegm obstruction the Heart (sensory) orifices. Fainting, paralysis of the hands or feet, or hemiplegia.[3]
2. Used in small doses as a powerful adjunctive herb in treating cough due to Phlegm Heat.[3]
3. Rheumatism.[4]
CONTRAINDICATIONS: Cough due to Cold, and loose stools due to Spleen deficiency.[3]
COMBINATIONS

Habitat: Found growing in fertile and moist places in remote hill areas and alongside streams, also cultivated.
Description
References
Inner Path can not take any responsibility for any adverse effects from the use of plants. Always seek advice from a professional before using a plant medicinally.

Research

Evaluation of antioxidant and prooxidant activities of bamboo Phyllostachys nigra var. Henonis leaf extract in vitro.
Hu C, Zhang Y, Kitts DD.
Abstract
Solvent-extracted bamboo leaf extract (BLE) containing chlorogenic acid, caffeic acid, and luteolin 7-glucoside was evaluated in vitro for free radical scavenging and antioxidant activities using a battery of test methods. BLE exhibited a concentration-dependent scavenging activity of DPPH radical. BLE prolonged the lag phase and suppressed the rate of propagation of liposome peroxidation initiated by peroxyl radical induced by 2,2'-azobis(2-amidinopropane dihydrochloride (AAPH) at 37 degrees C. BLE also prevented human low-density lipoprotein oxidation, mediated by Cu(2+), which was monitored by the lower formation of conjugated diene and fluorescence and a reduced negative charge of apo-B protein. Finally, BLE protected supercoiled DNA strand against scission induced by AAPH-mediated peroxyl radical. Prooxidant activity of BLE was seen in a Cu(2+)-induced peroxidation of structured phosphatidylcholine liposome, indicating catalytic peroxidation due to a relatively high reducing power of BLE. It was concluded that the BLE has both antioxidant activity and prooxidant activity; the antioxidant activity was attributed to free radical scavenging activity, and the prooxidant activity, albeit minor, resulted from the reducing power of plant phenolics in the presence of transitional metal ions. PMID: 10956087 J Agric Food Chem. 2000 Aug;48(8):3170-6. ncbi.nlm.nih.gov

Aldose reductase and advanced glycation endproducts inhibitory effect of Phyllostachys nigra.
Jung SH, Lee JM, Lee HJ, Kim CY, Lee EH, Um BH.
Abstract
To evaluate active principles for diabetic complications from the black bamboo leaves, Phyllostachys nigra, eight compounds were isolated and tested for their effects on rat lens aldose reductase and advanced glycation endproducts. As a result, luteolin 6-C-(6''-O-trans-caffeoylglucoside) was found to show a strong aldose reductase and advanced glycation endproducts inhibition. This compound showed antioxidative activity measured in Photochem apparatus. It is concluded, therefore, that luteolin 6-C-(6''-O-trans-caffeoylglucoside) (6), a flavone of this plant, have antioxidative as well as aldose reductase and advanced glycation endproducts inhibitory effects. As a result, this compound could be offered as a leading compound for further study as a new natural products drug for diabetic complications.
PMID: 17666823 Biol Pharm Bull. 2007 Aug;30(8):1569-72. ncbi.nlm.nih.gov

 
  Bamboo Commonly Used in Chinese Medicine

Chinese and English Names Material Collected Properties
Zhuru; bamboo shavings; bamboo The outer surface of bamboo rod is shaved off; the middle layer of the rod is then shaved into long, thin slices that are used. It has a white-greenish appearance. sweet, slightly cold, clears heat and resolves phlegm; used in acute fevers, convulsions, bleeding due to heat, vomiting
Tianzhuhuang; tabasheer (or tabashir); bamboo sap This is the secreted, dried sap from the joints and from surface injuries (caused by parasitic wasps). It has a yellowish appearance. Pieces of this material are found in the hollow area, resting at the joints; shaking the plant reveals their presence as they knock against the side. sweet, cold, clears heat, resolves phlegm, anti-convulsive; used in convulsion, fever, or loss of consciousness associated with phlegm-heat; especially used in remedies for children's feverish disorders and epilepsy
Zhuli; bamboo sap (liquid) Fresh cut bamboo with outer surface removed (as for making zhuru) is cut (but not shaved) and heated to release the sap from the ends of the pieces. The sap has a light yellow color. sweet, cold, clears heat, resolves phlegm; used in acute feverish disease, cough due to lung heat with profuse expectoration, loss of consciousness
Danzhuye; bamboo leaves, lophatherum The leaves and stem of a small bamboo-like plant, Lophatherum gracile, are collected and dried. In Japan, the leaves of the black bamboo are used similarly. sweet, cold, clears heat; used in treating fever, fidgeting, urinary retention with blood in the urine
Kuzhuye; bitter bamboo leaves The leaves of Pleioblastus amarus, a tall bamboo growing in Southern China, are collected and dried. slightly bitter, pungent, sweet, cold, clears heat; used in treating fever, fidgeting, and lung inflammation http://www.itmonline.org/arts/bamboo.htm BAMBOO AS MEDICINE
by Subhuti Dharmananda, Ph.D., Director, Institute for Traditional Medicine, Portland, Oregon