Results 1 to 10 of about 11,999 (213)

Assessment of chlorhexidine combined with a Periplaneta americana extract mouthwash for preventing peri-implant diseases: a retrospective comparative study [PDF]

open access: yesBMC Oral Health
Background and aim Peri-implant diseases are common oral complications associated with implant-supported rehabilitation and are characterized by inflammatory conditions of peri-implant tissues induced by bacterial biofilms, including peri-implant ...
Su-Wei Fu   +3 more
doaj   +2 more sources

Periplaneta americana glycoprotein alleviates fatigue through modulation of oxidative stress and gut microbiota [PDF]

open access: yesScientific Reports
Fatigue is an increasingly prominent global health issue. Periplaneta americana glycoprotein (PAG) possesses multiple pharmacological activities including antioxidation, regulation of gut microbiota (GM) and immunity, which are highly consistent with the
Zhongze Chen   +8 more
doaj   +2 more sources

Activity of Vip3Aa1 against Periplaneta americana [PDF]

open access: yesOpen Life Sciences, 2020
Bacillus thuringiensis (Bt) is a well-known entomopathogen. In this study, we cloned the vip3Aa1 gene from Bt strain GIM1.147 and investigated the insecticidal activity of Bt Vip3Aa1 protein produced by Escherichia coli against Periplaneta americana and ...
Liu Wenbin   +5 more
doaj   +3 more sources

Integrated Multi‐Omics Analysis of a Periplaneta americana Symbiont Streptomyces sampsonii Strain WA1‐19 Against Candida albicans [PDF]

open access: yesMicrob Biotechnol
An integrated multi‐omics methodology was established in this study to implement a hazard‐to‐solution paradigm, valorizing a Streptomyces sampsonii strain WA1‐19 isolated from Periplaneta americana as a sustainable bioresource for Candida albicans biocontrol.
Chen Z   +7 more
europepmc   +2 more sources

Identification of an additional periplanone receptor family gene preferentially expressed in the male antennae of the American cockroach [PDF]

open access: yesScientific Reports
Periplaneta cockroaches use periplanone analogs as female sex pheromones to attract males. We previously identified two periplanone receptor genes, PameOR1 and PameOR2, in the American cockroach Periplaneta americana.
Takayuki Watanabe   +4 more
doaj   +2 more sources

The Extract of Periplaneta americana (L.) Promotes Hair Regrowth in Mice with Alopecia by Regulating the FOXO/PI3K/AKT Signaling Pathway and Skin Microbiota [PDF]

open access: yesCurrent Issues in Molecular Biology
Alopecia, a prevalent dermatological disorder affecting over half of the global population, is strongly associated with psychological distress. Extracts from Periplaneta americana (L.
Tangfei Guan   +7 more
doaj   +2 more sources

Redescription of Periplaneta arabica (Bey-Bienko, 1938) (Blattodea, Blattidae), with a comparative analysis of three species of Periplaneta Burmeister, 1838 (sensu stricto) [PDF]

open access: yesZooKeys, 2023
The blattid cockroach Periplaneta arabica (Bey-Bienko, 1938) has been poorly understood since its original description. In this study, male and female (including nymph) of P.
Xin-Xing Luo   +4 more
doaj   +3 more sources

Involvement of Cis-Acting Elements in Molecular Regulation of JH-Mediated Vitellogenin Gene 2 of Female Periplaneta americana

open access: yesFrontiers in Physiology, 2021
Vitellogenins (Vgs) are yolk protein precursors that are regulated by juvenile hormone (JH) and/or 20-hydroxyecdysone (20E) in insects. JH acts as the principal gonadotropin that stimulates vitellogenesis in hemimetabolous insects.
Azza M. Elgendy   +6 more
doaj   +1 more source

Component-Resolved Diagnosis of American Cockroach (Periplaneta americana) Allergy in Patients From Different Geographical Areas

open access: yesFrontiers in Allergy, 2021
Background: Manifestation of respiratory allergy to American cockroach (Periplaneta americana) is prominent in the subtropical and tropical areas. However, co-existing perennial indoor inhalant allergies frequently compromise clinical diagnosis of ...
Andrea Wangorsch   +21 more
doaj   +1 more source

American Cockroach, Periplaneta americana (Linnaeus) (Insecta: Blattaria: Blattidae)

open access: yesEDIS, 2003
The American cockroach, Periplaneta americana (Linnaeus), is the largest of the common peridomestic cockroaches measuring on average 4 cm in length. It occurs in buildings throughout Florida especially in commercial buildings.
K. A. Barbara
doaj   +5 more sources

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