Results 41 to 50 of about 39,860 (292)

Estimation of the post-mortem interval: a review

Forensic Science International
Determination of the time of death and post-mortem interval (PMI) is a major task for Legal and Forensic Medicine, given the implications it entails. In this respect, depending on the proximity to the moment of death, this PMI estimation will be simpler or more complex. Traditionally, the estimation of the PMI has centred upon the analysis of corporeal
Juan Luis Ruiz López, Manuel Partido Navadijo   +1 more
openaire   +3 more sources

A pragmatic evidence-based approach to post-mortem perinatal imaging

Insights into Imaging, 2021
Post-mortem imaging has a high acceptance rate amongst parents and healthcare professionals as a non-invasive method for investigating perinatal deaths.
Susan C. Shelmerdine, J. Ciaran Hutchinson, Celine Lewis, Ian C. Simcock, Thivya Sekar, Neil J. Sebire, Owen J. Arthurs   +6 more
doaj   +1 more source

EFFECT OF POST MORTEM INTERVAL TOWARD Β-TRYPTASE AND CHYMASE EXPRESSION OF ANAPHYLACTIC HEART MAST CELLS

Journal of Vocational Health Studies, 2023
Background: The effects of post mortem interval on tryptase levels are unclear and have been challenging to quantify due to limited and at times contradictory research.
Imam Susilo, Bilqisthi Ari Putra, Ahmad Yudianto   +2 more
doaj   +1 more source

Using vitreous humour and cerebrospinal fluid electrolytes in estimating post-mortem interval : an exploratory study

, 2019
Many previous studies have investigated the use of post-mortem biochemistry to estimate the post-mortem interval (PMI). Vitreous humour (VH) potassium and sodium/chloride levels are well recognized to increase and decrease, respectively, in the post ...
Tse, R, Garland, Jack, Morrow, P., Garland, Jack (R20184), Morrow, P, Rousseau, Guillaume, Olds, Kelly, Stables, S, Palmiere, Cristian, Kesha, K, Stables, S., Glenn, Charley, Ondruschka, Benjamin, Kesha, K., Tse, R.   +14 more
core   +1 more source

Post-mortem biochemistry differences between vitreous humour and cerebrospinal fluid

, 2020
Cerebrospinal fluid (CSF) and vitreous humour (VH) can be biochemically analysed post-mortem. CSF can be aspirated from the ventricular system (VA) and from lumbar puncture (LP), whereas, VH is aspirated from the orbits.
Cala, A. D., McCarthy, S., Tse, R, McCarthy, Sinead, Garland, J, Garland, Jack (R20184), Palmiere, C., Spark, A, Palmiere, C, Elstub, H., Cala, AD, Spark, A., Stables, S, Philcox, W, Elstub, H, Kesha, K, Stables, S., Lam, L, Kesha, K., Lam, L., Tse, R., Philcox, W.   +21 more
core   +1 more source

Preliminary Study on the Larval Development of Calliphora vicina (Diptera: Calliphoridae) on Different Types of Substrates Used as Reference in Forensic Entomology

Applied Sciences, 2022
Necrophagous insects are indicators of corpse decay. Analyses of their development stages give us indications on the degree of decay of corpses and contribute to the determination of the post-mortem interval.
Cristiana Manea (Amariei), Ion Sandu, Diana Bulgaru Iliescu, Norina Consuela Forna, Viorica Vasilache, Vasile Sîrbu   +5 more
doaj   +1 more source

Baseline Regional Cholinergic Denervation Predicts Cognitive Trajectories in Moderate Parkinson Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Cognitive decline is a disabling and variable feature of Parkinson disease (PD). While cholinergic system degeneration is linked to cognitive impairments in PD, most prior research reported cross‐sectional associations. We aimed to fill this gap by investigating whether baseline regional cerebral vesicular acetylcholine transporter ...
Taylor Brown, Giulia Carli, Prabesh Kanel, Stiven Roytman, Jaimie Barr, Nicolaas I. Bohnen, Roger L. Albin   +6 more
wiley   +1 more source

Post-mortem Interval and Its Relation with the RNA Degradation in the Dental Pulp in Submerged Teeth

Arab Journal of Forensic Sciences & Forensic Medicine, 2021
Post-mortem interval is the time between death and the discovery of the body or human remains. Teeth are the most resistant structures of the human body, able to withstand extreme conditions such as high temperature, humidity, and post-mortem degradation.
Bruna S. Borges, Thiago José Dionísio, Carlos Ferreira dos Santos, Ricardo Henrique Alves da Silva   +3 more
doaj   +1 more source

ALDOA Promotes Glycolysis and NLRP3/GSDMD Pyroptosis to Accelerate ALS Progression

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Amyotrophic lateral sclerosis (ALS) is characterized by progressive motor neuron degeneration. Glycolytic dysregulation is implicated in disease progression, yet the underlying mechanisms remain unclear. This study investigates how Aldolase A (ALDOA) drives ALS progression through glycolysis‐mediated motor neuron pyroptosis.
Kaixin Yan, Yan Jiang, Yuxuan Yong, Tianshuo Zhang, Niannian Zhang, Qianqian Zeng, Xue Gong, Li Meng, Fangfang Bi, Yongmin Liu   +9 more
wiley   +1 more source

Differentiating Drowning from Postmortem Submersion in Freshwater with Estimation of the Postmortem Submersion Interval in Albino Rats [PDF]

Zagazig Journal of Forensic Medicine and Toxicology
Background: Examining drowning-related fatalities continues to provide a substantial challenge for forensic experts in its diagnosis globally. Furthermore, techniques for calculating the postmortem interval (PMI) are not relevant to the remains recovered
Mariem Shafek Keryakous, Mohammed Hashem, Eman Hasan, Dalia Hasan, Sara Abdel Hafez, Mostafa Asem   +5 more
doaj   +1 more source