Role of mineral nutrients other than iron in pregnancy: under recognized opportunities to improve maternal/fetal outcomes: a literature review.

Background: Anemia during pregnancy is an important global health concern, affecting 40% of women worldwide, and iron deficiency shares a significant proportion of the burden. From conception to birth, pregnancy is a period when women undergo metabolic and physiological changes. The nutritional needs are higher during pregnancy; thus, adequate nutrition is essential to maintain fetal growth and development.

Organochlorine pesticides induce epithelial as well as inflammatory mediators following exposure to human ovarian surface epithelial cells: An in vitro study.

Although studies have suggested organochlorine pesticides (OCPs) exposure increased the risk of epithelial ovarian cancer, the mechanisms underlying its potential tumorigenic effects in the human ovary are not well understood. In this study, we investigated the impact of dichlorodiphenyldichloroethylene (DDE), endosulfan, and heptachlor exposure on epithelial cadherin (E-cadherin) and proinflammatory mediators in human ovary surface epithelial (HOSE) cells. We found that DDE, endosulfan, and heptachlor exposure resulted in epithelial differentiation accompanied by upregulation of E-cadherin expression and overexpression of proinflammatory cytokines (TNFα, IL-1β, and IL-6) in HOSE cells.

Modulation of mRNA Expression of IL-6 and mTORC1 and Efficacy and Feasibility of an Integrated Approach Encompassing Cognitive Behavioral Therapy Along with Pregabalin for Management of Neuropathic Pain in Postherpetic Neuralgia: A Pilot Study.

Objective: This study was designed to explore the efficacy and feasibility of cognitive behavioral therapy (CBT) along with pregabalin and compare it with pregabalin monotherapy for the management of neuropathic pain in post-herpetic neuralgia (PHN) patients and to explore the modulation of messenger RNA (mRNA) expression of interleukin (IL)-6 and mammalian target of rapamycin-1 (mTORC1) genes in these patients.

Design: Randomized controlled pilot study.

Methods: The patients aged >18 years of age with an established diagnosis of PHN with evident allodynia and hyperalgesia who had pain for at least 3 months after healing of rash with pain intensity ≥4/10 on NRS-Pain Scale were enrolled.

Effect of Environmental Exposure and Pharmacogenomics on Drug Metabolism.

Background: Pesticides are major xenobiotic compounds and environmental pollutants, which are able to alter drug-metabolizing enzyme as well as pharmacokinetics of drugs. Subsequent to the release of the human genome project, genetic variations (polymorphism) become an integral part of drug development due to their influence on disease susceptibility/ progression of the disease and their impact on drug absorption, distribution, metabolism of active metabolites and finally excretion of the drug. Genetic polymorphisms crucially regulate pharmacokinetics and pharmacodynamics of drugs under the influence of physiological condition, lifestyle, as well as pathological conditions collectively.

Down Regulation of KAI1/CD82 in Lymph Node Positive and Advanced T-Stage Group in Breast Cancer Patients.

Background: Metastasis represents a deadly aspect of any cancer including breast cancer, given its high prevalence; treatment of metastatic breast cancer remains a clinically unmet need, which necessitates the exploration of metastasis suppressor genes (MSGs). KAI-1/CD82 is an important member of MSGs; the role of KAI1 has been well explored in prostate cancer, however its role in breast cancer is not fully explored and in fact the results of breast cancer studies are contentious. Thus, the present study aimed to investigate expression of KAI1 at both transcriptional and translational levels in the tissue of breast cancer patients and benign breast disease.

High Resolution Based Quantitative Determination of Methylation Status of CDH1 and VIM Gene in Epithelial Ovarian Cancer.

Background: DNA promoter methylation is widely explored epigenetic phenomena, known to effect gene expression and further perturbation in cellular homeostasis. Myriad of studies have leveraged promoter methylation and its potential as biomarker for various types of cancer. Aim of present study is to investigate promoter methylation of CDH1 and VIM gene and etiology of epithelial ovarian cancer (EOC).

Polymorphism of xenobiotic metabolizing gene and susceptibility of epithelial ovarian cancer with reference to organochlorine pesticides exposure.

Unlabelled: The transformation of ovarian surface epithelial cells, stromal cells, sex cord, or germ cells initiates ovarian malignancy. Epithelial ovarian cancer (EOC) is clinically silent with vague, non-specific symptomatology and is generally diagnosed at an advanced stage, resulting in a high mortality rate. The known main etiological factors are: age at menarche and menopause (early menarche or late menopause), use of oral contraception (estrogen and/or progesterone), family history, genetic factors, inflammation, occupational and environmental exposure.

Significance of MMP-9 and VEGF-C expression in North Indian women with breast cancer diagnosis.

Metastasis accounts for the majority of cancer-associated mortality and renders the targeted therapy fruitless in the patients of breast cancer. Matrix metalloproteinase-9 (MMP-9) and vascular endothelial growth factor (VEGF-C) are thought to be involved in tumor progression and metastasis. The aim of this study was to investigate the expression of MMP-9 and VEGF-C at both mRNA and protein levels in breast cancer and to correlate with lymph node metastasis and other clinicopathological characteristics.