2,4,6-Trimethoxy chalcone derivatives: an integrated study for redesigning novel chemical entities as anticancer agents through QSAR, molecular docking, ADMET prediction, and computational simulation.

QSAR, an efficient and successful approach for optimizing lead compounds in drug design, was employed to study a reported series of compounds derived from 2,4,6-trimethoxy chalcone derivatives. The ability of these compounds to inhibit CDK1 was examined, with the help of QSARINS software for model development. The generated QSAR model revealed three significant descriptors, exhibiting strong correlations with impressive statistical values: cross-validation leave-one-out correlation coefficient (LOO) = 0.

Population genetic and phytochemical dataset of : A traditionally important medicinal tree.

The data presented in this article is in support of the research paper "Genetic and phytochemical investigations for understanding population variability of the medicinally important tree to help develop conservation strategies" Hegde et al., 2018. This article provides PCR based Inter-Simple Sequence Repeat (ISSR) and HPLC datasets of 106 individual samples of collected from various geographical ranges of the Western Ghats of India.

Inhibiting Bacterial Drug Efflux Pumps via Phyto-Therapeutics to Combat Threatening Antimicrobial Resistance.

Antibiotics, once considered the lifeline for treating bacterial infections, are under threat due to the emergence of threatening antimicrobial resistance (AMR). These drug-resistant microbes (or superbugs) are non-responsive to most of the commonly used antibiotics leaving us with few treatment options and escalating mortality-rates and treatment costs. The problem is further aggravated by the drying-pipeline of new and potent antibiotics effective particularly against the drug-resistant strains.

Genetic and phytochemical investigations for understanding population variability of the medicinally important tree Saraca asoca to help develop conservation strategies.

Saraca asoca (Roxb.) De Wilde (Caesalpiniaceae) is a highly traded IUCN red listed tree species used in Ayurvedic medicines for the treatment of various disorders, especially gynaecological problems. However, information about the genetic variations between populations and corresponding variation in specialized metabolites of S.

Management of Acute Pulmonary Embolism: Consensus Statement for Indian Patients.

Unlabelled: Pulmonary embolism (PE) is an important cause of morbidity and mortality among hospitalized patients. Although the exact epidemiology of PE is not known in India, Some of the studies show that more frequently it is missed and not managed appropriately leading to significant cardiovascular morbidity and mortality. Justification and purpose: Indian guidelines for the diagnosis and treatment of acute PE are not yet formulated.

Two New Potential Barcodes to Discriminate Dalbergia Species.

DNA barcoding enables precise identification of species from analysis of unique DNA sequence of a target gene. The present study was undertaken to develop barcodes for different species of the genus Dalbergia, an economically important timber plant and is widely distributed in the tropics. Ten Dalbergia species selected from the Western Ghats of India were evaluated using three regions in the plastid genome (matK, rbcL, trnH-psbA), a nuclear transcribed spacer (nrITS) and their combinations, in order to discriminate them at species level.

Exploratory factor analysis of African Self-Consciousness Scale scores.

This study replicates and extends prior studies of the dimensionality, convergent, and external validity of African Self-Consciousness Scale scores with appropriate exploratory factor analysis methods and a large gender balanced sample (N = 348). Viable one- and two-factor solutions were cross-validated. Both first factors overlapped significantly and were labeled "Embracing African Heritage.

Understanding the genetic structure of Symplocos laurina Wall. populations using nuclear gene markers.

To characterize the genetic diversity of present populations of Symplocos laurina, which grow in the montane forests in India, we analyzed the DNA sequences of a nuclear gene. Using the 881 bp sequence of cytosolic Glyceraldehyde-3-phosphate dehydrogenase gene, we detected 24 haplotypes among 195 individuals sampled from 14 populations. Two dominant haplotypes were distributed over the entire range of this species in India and several private haplotypes were found.

Activity and toxicity of 2-CDA in Langerhans cell histiocytosis: a single institutional experience.

Background: Langerhans cell histiocytosis (LCH) is a rare disorder characterized by clonal proliferation of immature and abnormal bone marrow derived langerhans cells. Treatment is usually multimodal. Potent anti-monocyte as well as immunomodulatory activity of 2-CDA and its proven efficacy in many lymphoproliferative disorders has made 2-CDA a rational choice in treatment of LCH.

Clinico-biologic profile of Langerhans cell histiocytosis: a single institutional study.

Context: Langerhans cell histiocytosis (LCH) is a rare atypical cellular disorder characterized by clonal proliferation of Langerhans cells leading to myriad clinical presentations and highly variable outcomes. There is a paucity of Indian studies on this subject.

Aim: To present the experience of management of LCH at a single institution.

Brain metastasis--evidence based management.

Advances in cancer management have resulted in a significant increase in median survival of number of diseases. Consequently we are seeing more patients living long enough to develop symptomatic brain metastases. The management of such patients will be discussed here.

Rituximab (anti-CD20 monoclonal antibody) in lymphoproliferative malignancies: Tata Memorial experience.

Rituximab has been used extensively in lymphoproliferative disorders. We evaluated the results of 64 consecutive patients treated between 2001 and 2004 at our institution. This included 54 males and 10 females.

Use of liposomal amphotericin B in bone marrow transplant.

Increasing number of transplants worldwide has resulted in an increase in the incidence of fungal infections. Prolonged neutropenia, immunosuppression and graft vs. host disease all result in high predisposition to fungal infections.

Isolated testicular relapse in acute lymphoblastic leukemia - effective treatment with the modified CCG-112 protocol.

Background: The testes have been considered a sanctuary site for leukemic cells and testicular relapses used to account for a major proportion of the poor outcome of boys with acute lymphoblastic leukemia. With use of aggressive chemotherapy which includes intermediate or high dose methotrexate, the incidence of testicular relapses has declined. However once these patients have received cranial irradiation as a part of the front line protocol, high dose methotrexate needs to be avoided because of risk of developing leucoencephalopathy.

Yolk sac tumor of vagina.

Yolk sac tumors are common in children. By virtue of being chemosensitive, they are amenable to cure by chemotherapy alone and radical surgery is often not required. Yolk sac tumors occurring in the vagina are rare and thus may not be recognized early or may be inadvertently subjected to radical surgery.

Outcome of acute myeloid leukaemia in adults: a retrospective analysis.

Background: There are little data from India on the management of acute myeloid leukaemia. With better understanding of the biology of the disease, and routine use of high-dose cytarabine as post-remission therapy with or without haematopoietic blood stem cell transplantation (HSCT), the results have improved in the past two decades. We analysed our results in a cohort of recently treated patients.

Metastatic gastric adenocarcinoma.

Gastrointestinal tumors represent less than 5% of all pediatric neoplasms. Within this subgroup carcinomas are rare, especially that of stomach. The authors present this rare entity with an equally rare presentation.