M Denise Gemmellaro

Kean University · School of Natural Sciences

A geometric morphometric analysis was performed on the right wing of adult Calliphora vicina (Robineau-Desvoidy) collected across 4 altitudinal levels in Sicily. The objective of this study was to assess differences in shape and centroid size (CS) between females and males and across elevations. The wings analyzed in this study were removed from ad...

Heavy metals such as lead, cadmium, zinc, copper, mercury, and others, are naturally occurring non degradable elements which can accumulate in the environment and in living organisms and can have a significant impact on their physiological functions. Studies have shown that heavy metals can also influence the development and morphology of insects....

The decomposition of animal bodies is a process defined by specific stages, described by the state of the body and participation of certain guilds of invertebrates and microorganisms. While the participation of invertebrates in decomposing is well-studied and actively used in crime scene investigations, information on bacteria and fungi from the sc...

Legalized medical cannabis is implemented in 44 states in the USA while recreational marijuana legislation has challenged the law enforcement community. The public safety concerns of citizens involve a perceived increase in crimes, marijuana being a gateway for hard drug usage, the influx of residents from bordering states, increased fatal crashes,...

One significant impact of the COVID‐19 pandemic for educators in forensic science was adapting what is traditionally a very applied field to a virtual learning environment. Because of this, science classes with a practical laboratory component had to implement significant adjustments to ensure that student learning objectives were still met, includ...

Understanding the biodiversity and distribution of forensically relevant blowflies (Diptera: Calliphoridae) in a region can aid in legal investigations when insects are associated with remains. For this purpose, we conducted a 14-month-long blowfly survey at the Anthropology Research Facility (ARF) of the University of Tennessee in Knoxville, Tenne...

Open access issue of Bulletin of the New Jersey Academy of Science. Volume 62, Issue 1. 5 papers.

The medico-legal section of forensic entomology focuses on the analysis of insects associated with a corpse. Such insects are identified, and their life history characteristics are evaluated to provide information related to the corpse, such as postmortem interval and time of colonization. Forensically important insects are commonly identified usin...

In criminal cases involving the recovery of human remains, as well as in cases of myiasis and pest management, the expertise of a forensic entomologist has been requested more and more frequently in Sicily. Recently, research on the insect species of forensic interest in Sicily has been investigated. The aim of this research was to raise awareness...

Ethyl glucuronide (EtG) and ethyl sulfate (EtS) are specific and sensitive biomarkers for the diagnosis of acute or chronic alcohol abuse. Due to postmortem alcohol production in biological tissues, they have recently been evaluated as potential biomarkers of ethanol ingestion. This in vitro study aimed to evaluate all developmental stages of the f...