Prospects of liquid biopsy in the prognosis and clinical management of gastrointestinal cancers.

Gastrointestinal (GI) cancers account for one-fourth of the global cancer incidence and are incriminated to cause one-third of cancer-related deaths. GI cancer includes esophageal, gastric, liver, pancreatic, and colorectal cancers, mostly diagnosed at advanced stages due to a lack of accurate markers for early stages. The invasiveness of diagnostic methods like colonoscopy for solid biopsy reduces patient compliance as it cannot be frequently used to screen patients.

Current Challenges for the Effective Management of the COVID-19 Pandemic.

Introduction: Within a short period, the coronavirus disease (COVID-19) caused by severe acute respiratory syndrome coronavirus (SARS-CoV-2) spread all over the globe and became the first pandemic of the present century. Early diagnostic tools and effective drugs are urgently needed to effectively manage the COVID-19 pandemic. Based on current literature, we provide recent updates on SARS-CoV-2 biology, available diagnostic methods, and therapeutic options for the management of COVID-19 pandemic.

A Comprehensive Review of Diagnostic and Therapeutic Strategies for the Management of Pancreatic Cancer.

Pancreatic cancer is one of the fastest-growing fatal solid tumors across the world. The challenges with pancreatic cancer are delayed diagnosis and lack of effective treatment strategies. Pancreatic cancer is expected to become the third leading cause of cancer-related mortality in high-income countries in the coming decade.

Chromium tolerance, bioaccumulation and localization in plants: An overview.

In the current industrial scenario, chromium (Cr) as a metal is of great importance, but poses a major threat to the environment. Phytoremediation provides an environmentally sustainable, ecofriendly, cost effective approach for environmental cleanup of Cr. This review presents the current status of phytoremediation research with particular emphasis on cleanup of Cr contaminated soil and water systems.

Kinetics, biochemical and factorial analysis of chromium uptake in a multi-ion system by Tradescantia pallida (Rose) D. R. Hunt.

Discharge of wastewater from electroplating and leather industries is a major concern for the environment due to the presence of toxic Cr and other ions, such as sulfate, nitrate, phosphate, etc. This study evaluated the potential of Tradescantia pallida, a plant species known for its Cr bioaccumulation, for the simultaneous removal of Cr, SO, NO, and PO. The effect of different co-ions on Cr removal by T.

Diverse Profiles of N-acyl Homoserine L-Lactones, Biofilm, Virulence Genes and Integrons in Food-Borne Aeromonas Isolates.

Aeromonas are regarded as opportunistic as well as primary pathogens of humans and fish, and are associated with gastroenteritis and septicemia in humans. Production of N-acyl-homoserine lactone (AHL) signal molecules and biofilm was determined in 22 Aeromonas isolates, from different food products in India, using thin-layer chromatography (TLC) analysis and microtiter-plate assay, respectively. Overall, highly heterogeneous patterns of AHL production were observed, with the production of N-butanoyl homoserine lactone (C4-HSL) and N-hexanoyl homoserine lactone (C6-HSL) by the majority (81.

Evaluation of Cr(VI) Exposed and Unexposed Plant Parts of Tradescantia pallida (Rose) D. R. Hunt. for Cr Removal from Wastewater by Biosorption.

Phytoremediation is an efficient method for the removal of heavy metals from contaminated systems. A productive disposal of metal accumulating plants is a major concern in current scenario. In this work, Cr(VI) accumulating Tradescantia pallida plant parts were investigated for its reuse as a biosorbent for the removal of Cr(VI) ions.

Chromium(VI) accumulation and tolerance by Tradescantia pallida: biochemical and antioxidant study.

Tradescantia pallida (Wandering jew)-a succulent perennial herb-was screened to be a potent chromium (Cr) accumulator. Its ability to grow under Cr stress was examined by studying biochemical changes and physiological response of the plant in presence of 5-20 mg L(-1) Cr(VI) concentration in hydroponic environment for up to ca. 90 days.