Results 121 to 130 of about 40,856 (221)

TỐI ƯU HÓA ĐIỀU KIỆN NUÔI CẤY CHỦNG ASPERGILLUS PROTUBERUS SINH TỔNG HỢP ENZYME CHITINASE ĐƯỢC PHÂN LẬP TỪ RỪNG NGẬP MẶN CẦN GIỜ

Tạp chí Khoa học Đại học Cần Thơ, 2012
Chủng Aspergillus protuberus thể hiện hoạt tính chitinase được phân lập từ rừng ngập mặn Cần Giờ. Các điều kiện nuôi cấy thích hợp cho sự sinh tổng hợp enzyme chitinase đã được tối ưu trong môi trường lên men bán rắn.
Nguyễn Thị Hà
doaj  

La chitinase exuviale des Insectes [PDF]

, 1955
1. Il est prouvé que le liquide exuvial des Insectes, sécrété peu avant la mue, contient une chitinase. Celle-ci dissout une partie importante des strates internes de la vieille cuticule (endocuticule). Chez Platysamia cecropia L., le liquide exuvial est
Jeuniaux, Charles
core  

Transcriptomic and proteomic signatures underlying nymphal adaptation and foam production in the forage pest Mahanarva spectabilis

Insect Molecular Biology, Volume 35, Issue 5, Page 556-575, October 2026.
RNA‐seq and Batelli gland proteomics of fifth‐instar Mahanarva spectabilis nymphs reveal transcripts and proteins associated with xylem feeding, foam production and environmental interaction. Functional annotation identified genes involved in osmoregulation, detoxification, chemosensation and stress responses, while proteomic analysis confirmed ...
Monique da Silva Bonjour, Angelo José Rinaldi, Eulálio Gutemberg Dias dos Santos, Gabriely Teixeira Bhering Faria, Ana Márcia Escocard de Azevedo Manhães, Jorge Fernando Pereira, Alexander Machado Auad, Maria Goreti de Almeida Oliveira, Humberto Josué de Oliveira Ramos   +8 more
wiley   +1 more source

TỐI ƯU HÓA ĐIỀU KIỆN NUÔI CẤY CHỦNG PENICILLIUM CITRINUM SINH TỔNG HỢP ENZYME CHITINASE ĐƯỢC PHÂN LẬP TỪ RỪNG NGẬP MẶN CẦN GIỜ

Tạp chí Khoa học Đại học Cần Thơ, 2013
Chủng Penicillium citrinum có hoạt tính chitinase được phân lập từ rừng ngập mặn Cần Giờ. Các điều kiện nuôi cấy thích hợp cho sự sinh tổng hợp enzyme chitinase đã được tối ưu trong môi trường lên men bán rắn.
Nguyễn Thị Hà
doaj  

Malaria mosquito antimicrobial defence requires immunity and detoxification gene regulation by Lola

Insect Molecular Biology, Volume 35, Issue 5, Page 576-593, October 2026.
Malaria mosquito antimicrobial defence requires upregulation of lola. Attenuation of lola in the midgut of Anopheles albimanus mosquitoes inhibits the upregulation of immunity genes induced by challenge. Putative target genes of the Lola transcription factor were revealed by lola attenuation, including Cecropin‐C, Draper, PPAF2, Clip‐domain serine ...
Heidi Espadas‐Álvarez, Verónica Valverde‐Garduño   +1 more
wiley   +1 more source

Dietary shrimp by‐product meal as a fishmeal replacement: Effects on growth performance and acute stress responses in juvenile Pacific white shrimp (Penaeus vannamei)

Journal of the World Aquaculture Society, Volume 57, Issue 5, October 2026.
Abstract Sustainable aquafeed development requires alternative protein sources that reduce dependence on fishmeal without compromising shrimp performance. This study evaluated shrimp by‐product meal (SBM) as a fishmeal replacer in juvenile Pacific white shrimp (Penaeus vannamei) and assessed their responses to acute air exposure stress.
Deni Aulia, Hyuncheol Jeon, Haham Kim, Md Hashibur Rahman, Hsu Lae Yee Toe, Junhyeok Hur, Haeun Jang, Sanghyun Park, Jaeun Kim, Jinho Heo, Eunjae Jung, I Nyoman Radiarta, Seunghyung Lee   +12 more
wiley   +1 more source

Advances in Chitosan Nanoparticles: A Comprehensive Review of Properties, Synthesis, Characterization, Multidisciplinary Applications, and Future Perspectives

Journal of Applied Polymer Science, Volume 143, Issue 33, September 5, 2026.
This review highlights the synthesis of chitosan nanoparticles from natural sources, the thorough characterization of them, and use of microscopic and spectroscopic methods. It emphasizes that it has some indispensable properties such as being non‐toxic, antimicrobial, and capable of controlled drug release.
Mariam Sohail Mansoor, Nayab Raza, Furqana Bibi, Madiha Mumtaz, Asif Abbas, Farasat Haider, Basit Ali   +6 more
wiley   +1 more source

Genetic and molecular evidence linking CTSH to Alzheimer's disease pathophysiology

Alzheimer's &Dementia, Volume 22, Issue 9, September 2026.
Abstract INTRODUCTION Lysosomal dysfunction contributes to Alzheimer's disease (AD) by impairing protein clearance and promoting neuroinflammation. Cathepsin H (CTSH), a lysosomal protease, recently emerged as a protective AD locus. We investigated how CTSH is regulated and how it influences early AD pathophysiology.
Cynthia Picard, Gabriel Aumont‐Rodrigue, Isabel Sarty, Julia Loncke, Mélissa Savard, Laurence Maligne‐Bruneau, Judes Poirier, for the PREVENT‐AD research group   +7 more
wiley   +1 more source

Groundnut Improvement for Aflatoxin Resistance: Progress and Opportunities

Food and Energy Security, Volume 15, Issue 5, September/October 2026.
ABSTRACT Groundnut, or peanut, is an industrial oilseed crop that serves the food and feed industries and provides income along the value chain. Pre‐ and post‐harvest aflatoxin contamination, caused by Aspergillus spp., hinders the food and feed value and market opportunities of groundnut products. Developing and deploying aflatoxin‐resistant varieties
Tullu Tadessa Asefa, Hussein Shimelis, Janila Pasupuleti, Seltene Abady Tesfamariam   +3 more
wiley   +1 more source

A Chitinase from Aeromonas veronii CD3 with the Potential to Control Myxozoan Disease

, 2011
Background: The class Myxosporea encompasses about 2,400 species, most of which are parasites of fish and cause serious damage in aquaculture. Due to the concerns about food safety issues and limited knowledge of Myxozoa life cycle and fish immune system,
Zhang, Yuting, Liu, Yuchun, Cao, Yanan, Liu, YC (reprint author), Chinese Acad Agr Sci, Feed Res Inst, Minist Agr, Key Lab Feed Biotechnol, Beijing 100193, Peoples R China., Yao, Bin, Bai, Dongqing, Zhou, Zhigang, He, Suxu, Miao, Wei   +8 more
core