Evolved and Plastic Gene Expression in Adaptation of a Specialist Fly to a Novel Niche.

How gene expression evolves to enable divergent ecological adaptation and how changes in gene expression relate to genomic architecture are pressing questions for understanding the mechanisms enabling adaptation and ecological speciation. Furthermore, how plasticity in gene expression can both contribute to and be affected by the process of ecological adaptation is crucial to understanding gene expression evolution, colonisation of novel niches and response to rapid environmental change. Here, we investigate the role of constitutive and plastic gene expression differences between host races, or host-specific ecotypes, of the peacock fly Tephritis conura, a thistle bud specialist.

"Comparative evaluation of cytotoxicity of three herbal endodontic irrigants at three intervals of time" - An study.

Aim: The aim of the study was to evaluate and compare the cytotoxicity of 25% of neem leaf extract (), 20% of guava leaf extracts (), and 20% of cinnamon extract () irrigants at three intervals of time.

Methodology: Four groups were formed ( = 15), Group 1 (control group) - normal saline solution, Group 2 - 25% of neem extract, Group 3 - 20% of guava extract, and Group 4 - 20% of cinnamon extract. Each group was further divided into three subgroups based on intervals ( = 5).

A Biorefinery Approach Integrating Lipid and EPS Augmentation Along with Cr (III) Mitigation by .

The quest for cleaner and sustainable energy sources is crucial, considering the current scenario of a steep rise in energy consumption and the fuel crisis, exacerbated by diminishing fossil fuel reserves and rising pollutants. In particular, the bioaccumulation of hazardous substances like trivalent chromium has not only disrupted the fragile equilibrium of the ecological system but also poses significant health hazards to humans. Microalgae emerged as a promising solution for achieving sustainability due to their ability to remediate contaminants and produce greener alternatives such as biofuels.

Knowledge, Attitude, and Practices Regarding Leprosy Among Nurses Employed at a Tertiary Healthcare Centre in Central India: An Epidemiological Study.

Introduction: Leprosy is a common infectious disease in India that can lead to nerve damage and disability. There is a dearth of knowledge regarding leprosy not only among the general public but also among healthcare workers. This knowledge gap leads to the generation of stigma and delay in the detection of new cases.

Comparative evaluation of oral premedication with clonidine and metoprolol on surgical field conditions and intraoperative hemodynamics during functional endoscopic sinus surgery.

Background And Aims: Bloodless surgical field during functional endoscopic sinus surgery (FESS) is an essential part, and research continues to find simple and effective regime for it. This study was aimed to compare the efficacy of oral clonidine versus oral metoprolol as premedicants regarding surgical field condition and controlled hypotension in patients undergoing FESS.

Material And Methods: Sixty-eight patients of American Society of Anesthesiologists (ASA) physical status (PS) I and II aged 18-60 years, of both genders, scheduled for FESS under general anesthesia were randomly allocated in two groups.