Real-world frontline treatments in patients with advanced non-small-cell lung cancer harboring epidermal growth factor receptor exon 20 insertions and adjusted comparisons versus amivantamab plus chemotherapy from the PAPILLON study.

Introduction: In PAPILLON, frontline amivantamab + carboplatin + pemetrexed (ACP) demonstrated superior efficacy over carboplatin + pemetrexed in patients with advanced or metastatic non-small-cell lung cancer (aNSCLC) harboring mutations in epidermal growth factor receptor (EGFR) exon 20 insertions (exon20ins). Real-world (RW) treatment patterns and comparative effectiveness of ACP versus RW treatments are unknown.

Materials And Methods: The present study (NECTAR) retrospectively analyzed frontline treatments prescribed 2012-2023 for patients with aNSCLC and confirmed EGFR exon20ins from English (ENG-NCRD), French (FR-ESME), and US (US-COTA and US-ConcertAI) datasets.

High-quality DNA isolation protocol for detection of Khapra beetle (Dermestidae: Trogoderma granarium Everts, 1898) in standard wheat germ trap.

Background: Khapra beetle (Dermestidae: Trogoderma granarium Everts, 1898) is an internationally significant pest of grain crops and stored grain products. Wheat germ traps, routinely used in surveillance sampling of Khapra beetle provide feed-substrates used by the pest throughout its life cycle. However, Khapra beetle larvae, eggs and other traces of the pest, such as larval frass and exuviae, in wheat germ traps are difficult to sort and taxonomically identify.

Efficacy and safety of the direct oral anti-coagulants in patients with cerebral vein thrombosis: A systematic review and meta-analysis.

Vitamin K antagonists (VKAs) are the standard oral anti-coagulant treatment for patients with cerebral venous thrombosis (CVT). However, the direct oral anti-coagulants (DOACs) started replacing VKAs also in this setting. We aimed to evaluate safety and efficacy of the DOACs for CVT treatment.

An epizootic of Chlamydia psittaci equine reproductive loss associated with suspected spillover from native Australian parrots.

Chlamydia psittaci is an avian pathogen capable of spill-over infections to humans. A parrot C. psittaci strain was recently detected in an equine reproductive loss case associated with a subsequent cluster of human C.

DNA methylation modules in airway smooth muscle are associated with asthma severity.

http://ow.ly/cTrK30iCwVK

The application of the comet assay to assess the genotoxicity of environmental pollutants in the nematode Caenorhabditis elegans.

This study aimed to establish a protocol for cell dissociation from the nematode Caenorhabditis elegans (C. elegans) to assess the genotoxicity of the environmental pollutant benzo[a]pyrene (BaP) using the alkaline version of the single cell electrophoresis assay (comet assay). BaP genotoxicity was assessed in C.

High-throughput direct fecal PCR assay for detection of Mycobacterium avium subsp. paratuberculosis in sheep and cattle.

Johne's disease (JD) is a chronic enteric disease caused by Mycobacterium avium subsp. paratuberculosis that affects ruminants. Transmission occurs by the fecal-oral route.

Salmonella infection in a remote, isolated wild pig population.

Although wild pig populations are known to sometimes be infected by Salmonella, the situation in Australia has received little attention and few population-based, planned studies have been conducted. Understanding the distribution of Salmonella infections within wild pig populations allows the potential hazard posed to co-grazing livestock to be assessed. We sampled a remote and isolated wild pig population in northwestern Australia.

Integrating survey and molecular approaches to better understand wildlife disease ecology.

Infectious wildlife diseases have enormous global impacts, leading to human pandemics, global biodiversity declines and socio-economic hardship. Understanding how infection persists and is transmitted in wildlife is critical for managing diseases, but our understanding is limited. Our study aim was to better understand how infectious disease persists in wildlife populations by integrating genetics, ecology and epidemiology approaches.