The 50% ethanolic extract of Fumaria indica was investigated for its anti-inflammatory and antinociceptive potential in animal models. Oral administration of F. indica dry extract (100, 200 and 400 mg kg-1) exhibited dose dependent and significant anti-inflammatory activity in acute (carrageenean and histamine induced hind paw oedema, p < 0.05) and chronic cotton pellet granuloma models of infl...

Lymphangioleiomyomatosis (LAM) is a rare cystic lung disease presenting with cough, dyspnea on exertion and recurrent pneumothorax. Substantial achievements have been made during the past two decades regarding the pathogenesis, diagnosis and management of this disorder. LAM, affecting almost exclusively women, is associated with inactivating tuberous sclerosis complex (TSC) gene mutations in LA...

Alias: LAM Note: Lymphangioleiomyomatosis (LAM) is a multisystem disease, affecting predominantly premenopausal women, that is characterized by proliferation of abnormal smooth muscle-like cells (LAM cells) leading to the formation of lung cysts, fluid-filled cystic tumors in the axial lymphatics (e.g., lymphangioleiomyomas), and abdominal tumors, primarily in the kidneys, comprising adipose ce...

44 The efficacy of entecavir (ETV) in chronic hepatitis B (CHB) patients who were 45 exposed to lamivudine (LAM), but had no detectable LAM-resistance (LAM-R) is not 46 well evaluated. In this study, we aimed to evaluate whether the probability of 47 developing genotypic resistance to ETV in LAM-exposed patients with/without LAM-R 48 is comparable to that in antiviral-naïve patients. This retro...

Many invasive species are considered competitively superior to native species, with the strongest competition expected in species with similar niches and/or in closely related species. However, competition outcome is strongly context-dependent as competitive strength varies along environmental gradients, and life stages, and also depends on abundances. To explore the importance of these factors...

Two analytical platforms, gas chromatography (GC) coupled to quadrupole-time-of-flight (QTOF) mass spectrometry (MS) and reversed-phase ultrahigh performance liquid chromatography (UHPLC) coupled to diode array (DAD) and QTOF detection, were applied in order to study the alkaloid profile of Fumaria capreolata. The use of these mass analyzers enabled tentatively identifying the alkaloids by matc...

Lymphangioleiomyomatosis (LAM) is a rare disease in women. Patients with LAM develop metastatic smooth-muscle cell adenomas within the lungs, resulting in reduced pulmonary function. LAM cells contain mutations in tuberous sclerosis genes (TSC1 or TSC2), leading to up-regulation of mTORC1 activity and elevated proliferation. The origin of LAM cells remains unknown; however, inactivation of Tsc2...

BACKGROUND Detection of lipoarabinomannan (LAM), a Mycobacterium tuberculosis (Mtb) cell wall antigen, is a potentially attractive diagnostic. However, the LAM-ELISA assay has demonstrated variable sensitivity in diagnosing TB in diverse clinical populations. We therefore explored pathogen and host factors potentially impacting LAM detection. METHODS LAM-ELISA assay testing, sputum smear and ...

BACKGROUND In Zimbabwe, sputum smear microscopy (SSM) is the routinely used TB diagnostic tool in hospitalised HIV-infected patients. However, SSM has poor sensitivity in HIV-infected patients. We compared performance of urine lipoarabinomannan strip test (LAM) and SSM among hospitalized HIV-infected patients with suspected TB. METHODS Hospitalized HIV-infected patients with suspected TB were...