Steroid saponins isolated from various plants are reviewed. The newer techniques used in
their isolation and structure elucidation are discussed. A compilation of the saponins isolated …

Optical reflection, or in other words the loss of reflection, from a surface becomes increasingly
crucial in determining the extent of the light-matter interaction. The simplest example of …

Microemulsion-based synthesis is found to be a versatile route to synthesize a variety of
nanomaterials. The manipulation of various components involved in the formation of a …

The early detection of relapse following primary surgery for non-small-cell lung cancer and
the characterization of emerging subclones, which seed metastatic sites, might offer new …

Background HHT is an autosomal dominant disease with an estimated prevalence of at
least 1/5000 which can frequently be complicated by the presence of clinically significant …

Despite the recent developments in graphene oxide due to its importance as a host precursor
of graphene, the detailed electronic structure and its evolution during the thermal reduction …

Background To define the incidence of BRCA1 mutations among patients seen in clinics
that evaluate the risk of breast cancer, we analyzed DNA samples from women seen in this …

The convergence of APP (substrate) and BACE-1 (enzyme) is a rate-limiting, obligatory event
triggering the amyloidogenic pathway—a key step in Alzheimer's disease (AD) pathology. …

Purpose Knowledge sharing has become an integral part of organizations’ business strategies,
along with aiding organizations to grow and innovate in the market, and gain competitive …

Several techniques have recently been developed to detect single-base mismatches in DNA
heteroduplexes that contain one strand of wild-type and one strand of mutated DNA. Here …