Mucins

Publication Title: 
Phytomedicine: International Journal of Phytotherapy and Phytopharmacology

In continuation of our drug discovery program on Indian medicinal plants, the gastro protective mechanism of chebulinic acid isolated from Terminalia chebula fruit was investigated. Chebulinic acid was evaluated against cold restraint (CRU), aspirin (AS), alcohol (AL) and pyloric ligation (PL) induced gastric ulcer models in rats. Potential anti-ulcer activity of chebulinic acid was observed against CRU (62.9%), AS (55.3%), AL (80.67%) and PL (66.63%) induced ulcer models.

Author(s): 
Mishra, Vaibhav
Agrawal, Manali
Onasanwo, Samuel Adetunji
Madhur, Gaurav
Rastogi, Preeti
Pandey, Haushila Prasad
Palit, Gautam
Narender, Tadigoppula
Publication Title: 
Phytomedicine: International Journal of Phytotherapy and Phytopharmacology

Bacopa monniera Wettst. (BM, syn. Herpestis monniera L; Scrophulariaceae), is an Ayurvedic drug used as a rasayana. Its fresh juice was earlier reported to have significant antiulcerogenic activity. In continuation, methanolic extract of BM (BME) standardized to bacoside-A content (percentage-38.0 +/- 0.9), when given in the dose of 10-50 mg/kg, twice daily for 5 days, showed dose-dependent anti-ulcerogenic on various gastric ulcer models induced by ethanol, aspirin, 2 h cold restraint stress and 4 h pylorus ligation.

Author(s): 
Sairam, K.
Rao, C. V.
Babu, M. D.
Goel, R. K.
Publication Title: 
Journal of Medicinal Food

Cissus quadrangularis is an indigenous plant commonly mentioned in Ayurveda for treatment of gastric ulcers. The ulcer-protective effect of a methanolic extract of C. quadrangularis (CQE) was comparable to that of the reference drug sucralfate. Further, gastric juice and mucosal studies showed that CQE at a dose of 500 mg/kg given for 10 days significantly increased the mucosal defensive factors like mucin secretion, mucosal cell proliferation, glycoproteins, and life span of cells.

Author(s): 
Jainu, Mallika
Devi, C. S. Shyamala
Publication Title: 
Clinical and Experimental Allergy: Journal of the British Society for Allergy and Clinical Immunology

BACKGROUND: The effect of ageing on several pathologic features of allergic asthma (pulmonary inflammation, eosinophilia, mucus hypersecretion), and their relationship with airway hyperresponsiveness (AHR) is not well characterized. OBJECTIVE: To evaluate lung inflammation, mucus metaplasia and AHR in relationship with age in murine models of allergic asthma comparing young and older mice. METHODS: Young (6 weeks) and older (6, 12, 18 months) BALB/c mice were sensitized and challenged with ovalbumin (OVA).

Author(s): 
Busse, Paula J.
Zhang, Teng Fei
Srivastava, Kamal
Schofield, Brian
Li, Xiu-Min
Publication Title: 
PloS One

BACKGROUND AND AIMS: Cholesterol gallstone disease is a complex process involving both genetic and environmental variables. No information exists regarding what role if any the indigenous gastrointestinal microbiota may play in cholesterol gallstone pathogenesis and whether variations in the microbiota can alter cholesterol gallstone prevalence rates. METHODS: Genetically related substrains (BALB/cJ and BALB/cJBomTac) and (BALB/AnNTac and BALB/cByJ) of mice obtained from different vendors were compared for cholesterol gallstone prevalence after being fed a lithogenic diet for 8 weeks.

Author(s): 
Fremont-Rahl, Jacqueline J.
Ge, Zhongming
Umana, Carlos
Whary, Mark T.
Taylor, Nancy S.
Muthupalani, Sureshkumar
Carey, Martin C.
Fox, James G.
Maurer, Kirk J.
Publication Title: 
Zhong Nan Da Xue Xue Bao. Yi Xue Ban = Journal of Central South University. Medical Sciences

OBJECTIVE: To explore the therapeutic effects and mechanisms of the combination of traditional Chinese medicine and western medicine on patients with peptic ulcers. METHODS: One hundred and twenty patients were randomly divided into 6 groups. Another 10 patients as the control group were confirmed with no peptic ulcers by endoscope, but had digestive tract symptoms. The clinical effects were compared among each group after the one month treatment.

Author(s): 
Zhou, Bing
Li, Jia-bang
Cai, Guang-Xian
Ling, Jiang-hong
Dai, Xing-ping
Publication Title: 
BMC complementary and alternative medicine

BACKGROUND: Acupuncture therapy for obstructive respiratory diseases has been effectively used in clinical practice and the acupuncture points or acupoints of Zhongfu and Tiantu are commonly-used acupoints to treat patients with the diseases. Since the impaired mucociliary clearance is among the most important features of airway inflammation in most obstructive respiratory diseases, the effect of needle puncture and electro-acupuncture at the specific acupoints on tracheal mucociliary clearance was investigated in anesthetized quails.

Author(s): 
Tai, Shusheng
Wang, Jiulin
Sun, Feng
Xutian, Stevenson
Wang, Tianshan
King, Malcolm
Subscribe to RSS - Mucins