Results 61 to 70 of about 202,245 (162)

Behavioural study of Nymphs of Periplaneta americana in a Light-Dark Box Subjected to Different Environmental conditions

Dera Natung Government College Research Journal, 2020
Nymphs of Periplaneta americana were used as an insect model to test behavioral changes in light-dark box experimental setup in relation to circadian rhythm disruption.
Nending Muni, Trinity Sherpaa, Dilukshi Shashikaran   +2 more
doaj   +1 more source

Nematode in Cockroaches: A Potential Allergen Source

Allergy, EarlyView.
Dongjun Kang, Myung‐hee Yi, Jun Ho Choi, Yun Soo Jang, Seongjun Choe, Ju Yeong Kim   +5 more
wiley   +1 more source

Insects and Survival: A Review of Primary and Secondary Defense Strategies

Entomologia Experimentalis et Applicata, Volume 174, Issue 7, Page 601-624, July 2026.
Based on a review of three decades of literature, insect defense mechanisms are classified into primary (I) and secondary (II) mechanisms of behavioral, morphological, and chemical nature. These mechanisms have been recorded in 22 (I) and 20 (II) orders, respectively.
Lucas Fernandes Silva, Rodrigo Almeida Pinheiro, José Cola Zanuncio, Conceição Aparecida dos Santos   +3 more
wiley   +1 more source

Periplaneta americana y la minimización de los residuos sólidos orgánicos en el distrito de Pucusana, 2019 [PDF]

, 2019
El objetivo general de esta investigación fue determinar la eficiencia en la reducción de los residuos sólidos orgánicos mediante el empleo de Periplaneta americana en el distrito de Pucusana.
Vilca Arcela, Carol Marily
core  

Safety evaluation of the food enzyme cyclomaltodextrin glucanotransferase from the genetically modified Escherichia coli K12 strain DSM 34229

EFSA Journal, Volume 24, Issue 7, July 2026.
Abstract The food enzyme cyclomaltodextrin glucanotransferase (1,4‐α‐D‐glucan 4‐α‐D‐[1,4‐α‐D‐glucano]‐transferase, EC 2.4.1.19) is produced with the genetically modified Escherichia coli K12 strain DSM 34229 by Wacker Chemie AG. The genetic modifications did not give rise to safety concerns.
EFSA Panel on Food Enzymes (FEZ), Holger Zorn, José Manuel Barat Baviera, Claudia Bolognesi, Francesco Catania, Gabriele Gadermaier, Ralf Greiner, Baltasar Mayo, Alicja Mortensen, Yrjö Henrik Roos, Marize L. M. Solano, Henk Van Loveren, Laurence Vernis, Cristina Andreoli, Andrea Terron, Andrey Yurkov, Daniele Cavanna, Jaime Aguilera, Cristina Fernandez Fraguas, Yi Liu   +19 more
wiley   +1 more source

PENGARUH PENAMBAHAN SUKROSA PADA ASAM BORAT SEBAGAI UMPAN SIAP PAKAI TERHADAP MORTALITAS KECOA (Periplaneta americana) [PDF]

, 2020
Latar Belakang : Kecoa merupakan salah satu serangga vektor pembawa penyakit yang dapat menimbulkan dampak buruk pada kesehatan manusia. Metode pengendalian yang lebih aman terhadap lingkungan dan manusia adalah formulasi umpan siap pakai.
Ulfiatun Nisa
core  

Multi‐Omics Analyses Elucidate the Venom Components of the Wasp Vespa mandarinia

Ecology and Evolution, Volume 16, Issue 6, June 2026.
The wasp Vespa mandarinia was widely reared in Yunnan province. The venom was responsible for their aggressive behavior. Tweety proteases, hyaluronidase, venom dipeptidyl peptidase 4, and phospholipase A1 and A2 isozyme were identified. In addition, organic heterocyclic compounds, organic acids, and derivatives were found.
Yuan‐Chong Shi, Hai‐Feng Mo, Shu‐Hui Yu, Xiao‐Yun Niu, Pu Yang   +4 more
wiley   +1 more source

Advances in mucosal injury mechanisms in radiation‐induced esophagitis associated with thoracic radiotherapy

Precision Radiation Oncology, Volume 10, Issue 2, Page 242-253, June 2026.
There is no specific therapeutic drug regimen for radiation esophagitis. In previous studies, radiation esophagitis was considered a self‐limiting disease; however, current clinical approaches are limited to symptomatic treatment, which yields unsatisfactory therapeutic outcomes.
Hao Zhang, Liangxue Luo, Chaofen Zhao, Bibo Wu, Jing Zhang, Lingfeng Liu, Bing Lu, Shengfa Su   +7 more
wiley   +1 more source

Chemoreception and Olfactory Navigation in Periplaneta americana [PDF]

Periplaneta americana, commonly known as the American cockroach, exhibits highly efficient chemoreception and olfactory navigation mechanisms, enabling it to survive in complex and hostile environments.
Kumar, Arun
core   +1 more source

Evaluation of Stemona collinsiae root extracts for topical cockroach control: adulticidal, nymphicidal, and chemical distribution analysis

Toxicon: X
Stemona collinsiae root extracts have been scientifically shown to exhibit antifeedant, growth inhibitory, larvicidal, pupacidal, and adulticidal activities in pests and insect vectors.
Aurapa Sakulpanich, Anon Phayakkaphon, Korawan Ounklong, Jinnaphat Sommanat, Yudthana Samung, Raweewan Srisawat, Jiraporn Ruangsittichai   +6 more
doaj   +1 more source