Biochemistry of microbial degradation of hexachlorocyclohexane and prospects for bioremediation

R Lal, G Pandey, P Sharma, K Kumari… - Microbiology and …, 2010 - journals.asm.org
Lindane, the γ-isomer of hexachlorocyclohexane (HCH), is a potent insecticide. Purified
lindane or unpurified mixtures of this and α-, β-, and δ-isomers of HCH were widely used as …

Comparative genomic analysis of 26 Sphingomonas and Sphingobium strains: dissemination of bioremediation capabilities, biodegradation potential and horizontal …

Q Zhao, S Yue, M Bilal, H Hu, W Wang… - Science of the Total …, 2017 - Elsevier
Bacteria belonging to the genera Sphingomonas and Sphingobium are known for their
ability to catabolize aromatic compounds. In this study, we analyzed the whole genome …

Comparative genome analysis of Burkholderia phytofirmans PsJN reveals a wide spectrum of endophytic lifestyles based on interaction strategies with host plants

B Mitter, A Petric, MW Shin, PSG Chain… - Frontiers in plant …, 2013 - frontiersin.org
Burkholderia phytofirmans PsJN is a naturally occurring plant-associated bacterial
endophyte that effectively colonizes a wide range of plants and stimulates their growth and …

Fate of the persistent organic pollutant (POP) Hexachlorocyclohexane (HCH) and remediation challenges

V Srivastava, T Srivastava, MS Kumar - International Biodeterioration & …, 2019 - Elsevier
Abstract Persistent Organic Pollutants (POPs) are hazards to human health and exhibit
harmful effects to the environment, owing to their typically lipophilic and bio-accumulative …

Comparative metagenomic analysis of soil microbial communities across three hexachlorocyclohexane contamination levels

N Sangwan, P Lata, V Dwivedi, A Singh, N Niharika… - 2012 - journals.plos.org
This paper presents the characterization of the microbial community responsible for the in-
situ bioremediation of hexachlorocyclohexane (HCH). Microbial community structure and …

Evaluation of hexachlorocyclohexane contamination from the last lindane production plant operating in India

S Jit, M Dadhwal, H Kumari, S **dal, J Kaur… - … Science and Pollution …, 2011 - Springer
Abstract Purpose α-Hexachlorocyclohexane (HCH), β-HCH, and lindane (γ-HCH) were
listed as persistent organic pollutants by the Stockholm Convention in 2009 and hence must …

Comparative genomic analysis of nine Sphingobium strains: insights into their evolution and hexachlorocyclohexane (HCH) degradation pathways

H Verma, R Kumar, P Oldach, N Sangwan, JP Khurana… - BMC genomics, 2014 - Springer
Background Sphingobium spp. are efficient degraders of a wide range of chlorinated and
aromatic hydrocarbons. In particular, strains which harbour the lin pathway genes mediating …

Bacterial bio-resources for remediation of hexachlorocyclohexane

A Alvarez, CS Benimeli, JM Saez, MS Fuentes… - International Journal of …, 2012 - mdpi.com
In the last few decades, highly toxic organic compounds like the organochlorine pesticide
(OP) hexachlorocyclohexane (HCH) have been released into the environment. All HCH …

Revelation of bioremediation approaches for hexachlorocyclohexane degradation in soil

A Roy, P Vajpayee, S Srivastava… - World Journal of …, 2023 - Springer
This review elucidates different bioremediation approaches used for degradation of HCH
from contaminated sites. It highlights the significance of degradative pathways, microbial …