Exploring the protective role of metformin and dehydrozingerone in sodium fluoride-induced neurotoxicity: evidence from prenatal rat models.

This study is aimed at evaluating the neurotoxic effects of chronic exposure of sodium fluoride (NaF) in developmental stages in rat using prenatal models. NaF (100 ppm, orally) dosing via drinking water was given to pregnant rats in disease group. In the treatment groups, Metformin & Dehydrozingerone (DHZ) (200 mg/kg) were administered orally along with NaF, and the dosing was continued throughout the gestation and lactation periods to the pups until the end of experiment.

Exploration of the cytotoxic and microtubule disruption potential of novel imidazo[1,5-]pyridine-based chalcones.

In continuation of our efforts to develop new anticancer compounds, a new series of imidazo[1,5-]pyridine-chalcone derivatives was designed, synthesized, characterized, and evaluated for its cytotoxicity against five human cancer cell lines, , breast (MDA-MB-231), colon (RKO), bone (Mg-63), prostate (PC-3), and liver (HepG2) cell lines, as well as a normal cell line (HEK). Among the synthesized compounds, two exhibited promising cytotoxicity against the MDA-MB-231 cell line with IC values of 4.23 ± 0.

Developing Topics.

Background: Minimally invasive diagnostic tools are crucial to characterize heterogeneous mild cognitive impairment (MCI), pre-MCI, and Alzheimer's disease (AD) cohorts. Our approach is based on targeted selection and quantitative analysis of microRNAs enriched in the brain and detectable in blood plasma. Here, we report the comparative analysis of 24 microRNAs comprising CogniMIR panel in 200 plasma samples with our Gen1 and Gen2 software algorithms towards distinguishing cognitively unimpaired (CU), MCI and AD cohorts.

Utilizing Plant Phytoconstituents in Metal Oxide Nanoparticle Synthesis for Cancer Therapies.

Background: The metal oxide nanoparticles possess unique properties such as biological compatibility, superior reactivity, and capacity to develop reactive oxygen species, due to this they have drawn significant interest in cancer treatment. The various MONPs such as cerium oxide, Copper oxide, Iron oxide, Titanium dioxide, and Zinc oxide have been investigated for several types of cancers including brain, breast, cervical, colon, leukemia, liver, lung, melanoma, ovarian, and prostate cancers. However, traditional physiochemical synthetic methods for MONPs commonly include toxic materials, a major concern that raises questions regarding their biocompatibility and safety.

Incidence of postoperative pain after single-visit and multiple-visit root canal therapy: a systematic review.

AIM- The objective of the systematic review is to evaluate the incidence of postoperative pain after single-visit and multiple-visit root canal therapy. METHODS- Published research indexed in PubMed or Scopus or Cochrane or DOAJ or Web of Science evaluating the frequency percentage of postoperative aching after one and several root canal therapy appointments through randomized controlled trials or prospectively were included. RESULT- Most surveys utilized VAS (Visual Analogue Scale) to estimate the degree of pain among the participants.