Design and Synthesis of Thiazole Scaffold-Based Small Molecules as Anticancer Agents Targeting the Human Lactate Dehydrogenase A Enzyme.

A new series of thiazole central scaffold-based small molecules of LDHA inhibitors were designed using an approach. Molecular docking analysis of designed molecules with LDHA (PDB ID: 1I10) demonstrates that Ala 29, Val 30, Arg 98, Gln 99, Gly 96, and Thr 94 possessed strong interaction with the compounds. Compounds , , and showed good binding affinity (-8.

Enhancement of maternal-neonatal bonding during the COVID-19 pandemic: A quality improvement initiative.

Aim: The COVID-19 pandemic adversely affected the essential care of newborns. In a tertiary care hospital in India, all COVID-19 suspect post-natal mothers awaiting COVID results were transferred to a ward shared with symptomatic COVID suspect female patients from other clinical specialities, due to shortage of space and functional health workforce. Babies born to COVID-19 suspect mothers were moved to a separate ward with a caretaker until their mothers tested negative.

Rational use of antibiotics for major elective gynaecological and obstetrical surgical procedures: quality improvement journey from a tertiary care public facility.

Background: Antibiotic resistance is a global problem. Irrational use of antibiotics is rampant. Guidelines recommend administration of single dose of antibiotic for surgical antimicrobial prophylaxis (SSAP) for elective obstetrical and gynaecological surgeries.

Postpartum depression in Covid-19 risk-stratified hospital zones: A cross-sectional study from India.

Objective: To determine point prevalence of postpartum depression (PPD) and whether quarantine policies required in postpartum COVID-19 suspects increased the risk of depressive symptoms when compared COVID -19 non suspects in early postpartum period.

Methods: A cross-sectional study conducted in the postnatal ward of Lady Hardinge Medical College and Smt. Sucheta Kriplani Hospital, New Delhi from August 2020 to February 2021 using Edinburgh Postnatal Depression Scale (EPDS) to estimate point prevalence of postpartum depression (PPD) in the stratified zones (suspect and nonsuspect) of the hospital.

Incidence, Management and Outcomes in Women Undergoing Peripartum Hysterectomy in a Tertiary Care Centre in India.

Background Peripartum hysterectomy (PRH) is the surgical removal of the uterus performed in obstetrical complications such as uncontrolled postpartum haemorrhage (PPH), unrepairable uterine rupture, and sepsis. Its incidence has increased in recent years. The objective of this study was to review all the cases of PRH in a tertiary care teaching hospital over three years (January 2017-December 2019) to determine its incidence and analyse clinico-demographic characteristics in these women.

Stillbirths and the COVID-19 pandemic: Looking beyond SARS-CoV-2 infection.

Objective: To study the impact of the COVID-19 outbreak and subsequent lockdown on the incidence, associated causes, and modifiable factors of stillbirth.

Methods: An analytical case-control study was performed comparing stillbirths from March to September 2020 (cases) and March to September 2019 (controls) in a tertiary care center in India. Modifiable factors were observed as level-I, level-II, and level-III delays.

Conservative management of cervical pregnancy: a report of two cases.

Background: Cervical ectopic pregnancy is a rare form of ectopic pregnancy. Treatment of this clinical condition is controversial. Previously, hysterectomy was the mainstay of treatment, but in the recent past various conservative management approaches have been applied to preserve fertility.

Bionanowhiskers from jute: preparation and characterization.

Bionanowhiskers were extracted from jute by acid hydrolysis. At first cellulose microfibrils were formed by alkali treatment. Addition of an acid to the microfibrils triggered the formation of cellulose nanowhiskers.

Bioefficacy of novel cyanobacteria-amended formulations in suppressing damping off disease in tomato seedlings.

Biological control of plant pathogens is receiving increasing relevance, as compared to chemical methods, as they are eco-friendly, economical and indirectly improve plant quality and yield attributes. An investigation was undertaken to evaluate the potential of antagonistic cyanobacteria (Anabaena variabilis RPAN59 and A. oscillarioides RPAN69) fortified formulations for suppressing damping off disease in tomato seedlings challenged by the inoculation of a fungal consortium (Pythium debaryanum, Fusarium oxysporum lycopersici, Fusarium moniliforme and Rhizoctonia solani).

Influence of phosphorus and pH on the fungicidal potential of Anabaena strains.

The genus Anabaena is known to be a rich source of bioactive metabolites, but the biocontrol potential of this genus, mediated through hydrolytic enzymes is less investigated. In our investigation, five Anabaena strains - A. laxa RPAN8, A.

Modulation of fungicidal potential of Anabaena strains by light and temperature.

The regulation of fungicidal and hydrolytic enzyme activity was investigated in a set of cyanobacterial strains belonging to the genus Anabaena (Anabaena laxa RPAN8, Anabaena iyengarii RPAN9, Anabaena variabilis RPAN59 and Anabaena oscillarioides RPAN69), with A. variabilis RPAN16 serving as negative control. Time course studies undertaken with cultures incubated under different light and temperature conditions revealed enhancement in growth and fungicidal activity under continuous light (CL) and light dark (LD, 16:8) conditions and temperature of 30 °C and 40 °C.

Time resolved emission studies of Ag-adenine-templated CdS (Ag/CdS) nanohybrids.

Ag-adenine-templated CdS (Ag/CdS) nanohybrids have been synthesized and characterized by transmission electron microscopy, selected area electron diffraction, x-ray diffraction, and optical, fluorescence and time resolved emission spectroscopy. Adenine serves as an effective matrix for the stabilization of Ag/CdS through interaction of N(1), N(3) and -NH(2) with Ag. The amount of Ag in the nanohybrid is observed to influence the organization of the Ag and CdS phase in the composite and also modifies the nature of electronic transition in CdS.

Evaluation of fungicidal activity of extracellular filtrates of cyanobacteria--possible role of hydrolytic enzymes.

A set of seventy axenised and unicyanobacterial isolates belonging to the genus Anabaena were evaluated for biocidal activity against a set of phytopathogenic fungi. Among them, 35 Anabaena strains showed zone of inhibition against one or more fungi. The extracellular filtrates from 4 and 8 weeks old cultures of these Anabaena strains were further evaluated in terms of hydrolytic enzymes, proteins and IAA employing standard methods.

Effects of arbuscular mycorrhiza and phosphorus application on artemisinin concentration in Artemisia annua L.

Annual wormwood (Artemisia annua L.) produces an array of complex terpenoids including artemisinin, a compound of current interest in the treatment of drug-resistant malaria. However, this promising antimalarial compound remains expensive and is hardly available on the global scale.