Indigo dyes: Toxicity, teratogenicity, and genotoxicity studies in zebrafish embryos.

Wastewater released by textile dyeing industries is a major source of pollution. Untreated wastewater released from indigo dyeing operations affects aquatic ecosystems and threatens their biodiversity. We have assessed the toxicity of natural and synthetic indigo dye in zebrafish embryos, using the endpoints of teratogenicity, genotoxicity, and histopathology.

Muscle Transcriptome Sequencing Revealed Thermal Stress-Responsive Regulatory Genes in Farmed Rohu, Labeo rohita (Hamilton, 1822).

Rohu, Labeo rohita, is one of the most important aquaculture species in the Indian subcontinent. Understanding the molecular-level physiological responses to thermal stress or climate change is essential. In the present work, transcriptome sequencing was carried out in the muscle tissue of the rohu in response to heat stress (35 °C) in comparison with the control (28 °C).

Development and characterization of a new muscle cell culture system from Clarias magur (Hamilton, 1822).

The cell line has been used as a novel in vitro tool for executing several studies in life sciences. The current study aimed to develop and characterize a muscle cell culture system derived from Clarias magur. The primary muscle cell cultures derived from the caudal peduncle muscle have been successfully sub cultured up to 13 passages to establish a new muscle cell culture system known as CMM.

Untranslated regions (UTRs) orchestrate translation reprogramming in cellular stress responses.

Stress is the result of an organism's interaction with environmental challenges. Regulations of gene expression including translation modulations are critical for adaptation and survival under stress. Untranslated regions (UTRs) of the transcripts play significant roles in translation regulation and continue to raise many intriguing questions in our understanding of cellular stress physiology.

Metagenomics: Retrospect and Prospects in High Throughput Age.

In recent years, metagenomics has emerged as a powerful tool for mining of hidden microbial treasure in a culture independent manner. In the last two decades, metagenomics has been applied extensively to exploit concealed potential of microbial communities from almost all sorts of habitats. A brief historic progress made over the period is discussed in terms of origin of metagenomics to its current state and also the discovery of novel biological functions of commercial importance from metagenomes of diverse habitats.