Synthesis and screening of clerodane diterpene analogues from 16 hydroxycleroda 3,13(14)-Z-diene 15,16-olide for potential anti-mycobacterial activity.

In recent years, clerodane diterpenes, a class of bioactive compounds, have come into the spotlight due to their amazing bioactivities. Three novel clerodane diterpene analogues were obtained by synthesising 16-hydroxycleroda-3,13(14)-Z-diene-15,16-olide (Lactone) with primary amines. Anti-tubercular activity was determined using Microplate Alamar Blue Assay.

Data health risk assessment of nitrate contamination in groundwater of rural region in the Yerraguntla Mandal, South India.

The main objective of the present study was to determine the distribution levels of nitrate contamination in groundwater and its associated impact on human health risk in the Yerraguntla mandal, South India. For this 40 ground water samples were collected randomly during April 2018. Nitrate concentration in groundwater samples ranged from 2.

Data on physical impacts and hydrogeochemical assessment of inactive/abandoned mines in and around Southwestern parts of the Cuddapah basin using a conceptual site model (CSM).

The conceptual site model (CSM) has been designed for Inactive/abandoned mines in the SW part of Cuddapah basin, which gives an overview of Inactive/abandoned mine characterization in terms of physical impacts such as vertical openings, dangerous impoundments, location of steep slopes, waste processing facilities, steep portal abandoned barite mine and assessment of groundwater analytical data. To evaluate the groundwater quality and its suitability for domestic, drinking purposes, 44 groundwater samples were collected from the southwestern part of the Cuddapah basin, were examined for major cations and anions. The suitability of groundwater for drinking purposes is assessed by comparing with the World Health Organization (W.

Data on application of water quality index method for appraisal of water quality in around cement industrial corridor, Yerraguntla Mandal, Y.S.R District, A.P South India.

The present paper aims at determining the status and trends of groundwater quality by applying water quality index method from 22 villages around Cement industries, Yerraguntla Mandal, Y.S.R District, A.

Health risk behaviours and allostatic load: A systematic review.

Health risk behaviours (HRB) across the lifespan have been associated with higher cumulative physiological burden as measured by allostatic load (AL). This study examines the contribution of HRB and their effects on multisystem biological risk associated with morbidity and early mortality. We systematically reviewed the literature to assess the links between HRB and AL.