INDICATIONS- Mostly used in gynaecological disorders.[3]
Bai wei assistant herb in cooling Blood.[3]
Used mostly for treating Heat deficient conditions.[3]
1. Heat entering the Blood with Yin deficient fever.[1,4]
Tuberculosis.[1] Fever, fainting due
to Blood deficiency. Post partum fever: can use with other Yin tonic herbs for
deficient Heat condition.[3,4] Afternoon
fever.[3] Persistent Summer time fever
in children. Chronic fever after febrile disease that injures Blood or Yin.[4]
2. Urinary tract infections Nephritis, urinary tract infections,
edema.[1] Hot or painful urination
dysfunction, especially before or after giving birth.[4]
3. Body weakness, seminal emission, leukorrhea and other ailments seen during
convalescence.[1] Incontinence- pre
or post natal.[3]
4. Toxic sores, swollen and painful throat, and snakebite- injested or aplied
locally.[4] PATENT COMBINATIONS - Febrile illness due to
exterior Wind Heat or Heat and Toxicity: Clear Heat and resolves
Toxicity, releases exterior Wind HeatIsatis
& Forsythia- Xiao er tui re chong ji. COMBINATIONS
PREPARATIONS:Decoction.
Roots and tuberous stems 9-15 g.[1]
Root and tuberous root 4-9 g.[2,3]
6-15 g.[4] Dry root.[3]
Good quality is long, thick, strong, and a yellowish brown color. HABITAT:
Grows mostly on hilly slopes, thickets in waste places or along forest edges.
DESCRIPTION: An erect perennial herb. Fibrous roots numerous, fragrant,
easily broken when dried. Stems; erect, cylindrical, densely covered by fine
white hairs. Leaves; opposite, broadly ovate, apexes acute, bases broadly cuneate,
margins intact, both sides finely pubescent. Flowers; in summer, apical or axillary
purplish black flowers clustered. Fruit; a follicle. References
[1] Barefoot Doctor's Manual- 1977 Prepared
by the Revolutionary Health Committee of Hunan Province. Original Chinese
manual- Victor W. Sidel. Originally published by Dr Joseph Quin and the Fogarty
International centre, Bethdesda (1974). Madrona Publishers Seattle Washington
ISBN 0-914842-52-8
[2] A Complete English Dictionary of Medicinal Terms in Chinese Acupuncture
and Herbalism 1981 - Henry Lu Chinese Foundations of Natural Health- The Academy
of Oriental Heritage, Vancouver. Canada.
[3] Translation notes from Gary Seiford and Hocu Huhn- NSW College of Natural
Therapies. Sydney Australia.
[4] Chinese Herbal Medicine Materia Medica- Dan Bensky and Andrew Gamble-
Eastland Press 1986 Seattle Washington ISBN 0-939616-15-7 Images
1. blog.daum.net
2. [1] 3. tcmwiki.com
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
Protective activity of the ethanol extract of Cynanchum paniculatum
(BUNGE) Kitagawa on treating herpes simplex encephalitis.
Li XF, Guo YJ, Zhang DM, Chen Z, Wei X, Li YH, Zhang SL, Tao JY, Dong JH, Mei
YW, Li LL, Zhao L. Abstract
To date there has been no valid treatment for herpes simplex encephalitis (HSV).
This study explores the protective activity of ethanol extract of Cynanchum
paniculatum (bunge) kitagawa for treatment of HSV. Cell models and animal models
were established and divided into 4 groups: normal group, virus group, cynanchum
paniculatum group and Dexamethasone group. Flow cytometry was employed to detect
apoptosis of cell model and TUNEL assay was chosen to detect apoptosis of animal
tissues. The survival time of the animal models was observed. ELISA was used
to measure TNF-alpha expression and the Greiss method to measure Nitric Oxide
(NO) expression in the mouse brain. As a result, it was found that extract of
Cynanchum paniculatum can improve the survival rate of HSV-infected mice. The
extract could prevent apoptosis in the neuron cell model and reduce apoptosis
rate in brain tissue after HSV infection. With the extract intervention, TNF-alpha
and NO levels in brain tissue were significantly decreased in the animal model.
In conclusion, the extract of Cynanchum paniculatum can prevent HSV-inducing
impairment in the cell and animal model of HSE. Int J Immunopathol Pharmacol.
2012 Jan-Mar;25(1):259-66. ncbi.nlm.nih.gov
Bioactive constituents of the roots of Cynanchum atratum.
Day SH, Wang JP, Won SJ, Lin CN. Abstract
A novel biphenylneolignan, 2,6,2',6'-tetramethoxy-4,4'-bis(2,3-epoxy-1-hydroxypropyl)biphenyl
(1), and two new glycosides named atratoglaucosides A (2) and B (3), were isolated
from the roots of Cynanchum atratum, and their structures were determined on
the basis of chemical and spectroscopic evidence. The aglycons of 2 and 3 were
identified as glaucogenin C and 7-desoxyneocynapanogenin A, a new disecopregnane.
A known compound, glaucogenin C 3-O-beta-D-cymaropyranosyl-(1-->4)-alpha-L-diginopyranosyl-(1-->4)-beta-D-thevetopyranoside
(4), isolated from the same source, showed a significant cytotoxic effect against
212 cells. This substance also gave a significant inhibitory effect on TNF-alpha
(tumor necrosis factor-alpha) formation from the RAW 264.7 mouse macrophage-like
cell line stimulated with LPS (lipopolysaccharide) and on the N9 microglial
cell line stimulated with LPS/IFN-gamma (interferon-gamma).
PMID: 11374953 J Nat Prod. 2001 May;64(5):608-11.
ncbi.nlm.nih.gov
Cytotoxic and apoptosis-inducing activity of C21 steroids from the roots
of Cynanchum atratum.
Zhang J, Ma L, Wu ZF, Yu SL, Wang L, Ye WC, Zhang QW, Yin ZQ. Abstract
Two new (1-2) and two known C21 steroids (3-4) were isolated from the roots
of Cynanchum atratum. Their structures were elucidated by detailed 1D and 2D
spectroscopic. The MTT assay showed that compounds 1-4 displayed obvious cytotoxic
activities against HepG2 cells with IC50 values ranging from 10.19μM to 76.12μM.
Compounds 1-3 also exhibited cytotoxic effects in A549 cells with IC50 values
of 30.87-95.39μM. Compound 3 showed the antiproliferative activity via G0/G1
cell cycle arrest and proapoptosis in HepG2 cells by Flowcytometry analysis.
Western blotting analysis revealed that compound 3 could induce HepG2 cell apoptosis
via the mitochondrial pathway by downregulating Bcl-2 expression, upregulating
Bax protein expression, and activating caspase-9 and caspase-3.
PMID: 28327355 DOI: 10.1016/j.steroids.2017.03.004 Steroids. 2017 Jun;122:1-8.
doi: 10.1016/j.steroids.2017.03.004. Epub 2017 Mar 19. ncbi.nlm.nih.gov
Cynanchum atratum inhibits the development of atopic dermatitis in 2,4-dinitrochlorobenzene-induced
mice.
Choi YY, Kim MH, Lee H, Ahn KS, Um JY, Lee SG, Kim J, Yang WM. Abstract
Cynanchum atratum Bunge (Apocynaceae) is a folk medicine to treat skin inflammatory
diseases. However, the effects of C. atratum on atopic dermatitis have not been
elucidated. In this study, we evaluate the effects of aqueous extract of C.
atratum (CA) and its molecular mechanism on atopic dermatitis (AD). 1 and 100mg/mL
CA were topically applied to 2,4-dinitrochlorobenzene (DNCB)-induced AD-like
skin lesions for 11 days. The number of scratching behavior was evaluated for
20min. AD-like symptoms including elevated serum IgE, skin hyperplasia and mast
cell infiltration were investigated. The expressions of pro-inflammatory cytokines
and mediators were analyzed in AD-like skin legions. In addition, pro-inflammatory
cytokine production was confirmed in human mast cells (HMC)-1 stimulated with
PMA plus A23187 (PMACI). Topical application of CA attenuated total serum IgE
level and scratching behavior. Skin hyperplasia including epidermis and dermis
was ameliorated in CA-treated skin legions. The number of infiltrated mast cells
was significantly decreased by CA treatment. In addition, CA reduced pro-inflammatory
cytokines, such as IL-6, IL-1β and TNF-α and Th2 cytokine, IL-4, in both of
AD-like skin lesions and PMACI-sensitized HMC-1 cells. Furthermore, CA decreased
the expressions of NF-κB, phospho-IκBα and MAP kinase. These results suggest
the inhibitory effects of CA on the development of AD by regulating pro-inflammatory
cytokines and mediators. CA could be an effective substance for the treatment
of AD.
PMID: 28365521 DOI: 10.1016/j.biopha.2017.03.065 Biomed Pharmacother. 2017 Jun;90:321-327.
doi: 10.1016/j.biopha.2017.03.065. Epub 2017 Mar 30. ncbi.nlm.nih.gov