Results 71 to 80 of about 19,556 (270)

Assessment of in vitro potency of inactivated Newcastle disease oil adjuvanted vaccines using hemagglutination test and blocking ELISA [PDF]

Veterinary World, 2018
Aim: The present study was aimed to establish a protocol for the evaluation of the in vitro potency of commercial inactivated Newcastle disease virus (NDV) oil-adjuvanted vaccines using hemagglutination test (HA) and blocking ELISA (B-ELISA) based on ...
Saleh E. Aly, Hussein Ali Hussein, Abdel-Hakim M. Aly, Mansour H. Abdel-Baky, Ahmed A. El-Sanousi   +4 more
doaj   +1 more source

Serological cross-reactivity among common flaviviruses

Frontiers in Cellular and Infection Microbiology, 2022
The Flavivirus genus is made up of viruses that are either mosquito-borne or tick-borne and other viruses transmitted by unknown vectors. Flaviviruses present a significant threat to global health and infect up to 400 million of people annually.
Kai Rol Chan, Amni Adilah Ismail, Gaythri Thergarajan, Chandramathi Samudi Raju, Hock Chai Yam, Manikam Rishya, Shamala Devi Sekaran   +6 more
doaj   +1 more source

Variation in dengue virus plaque reduction neutralization testing: systematic review and pooled analysis. [PDF]

, 2012
BackgroundThe plaque reduction neutralization test (PRNT) remains the gold standard for the detection of serologic immune responses to dengue virus (DENV).
Cummings, Derek AT, Lessler, Justin, Rainwater-Lovett, Kaitlin, Rodriguez-Barraquer, Isabel   +3 more
core   +3 more sources

Metabolic reprogramming of efferocytosis in the tumour microenvironment: From apoptotic‐cell clearance to therapeutic targeting

Clinical and Translational Medicine, Volume 16, Issue 2, February 2026.
This review systematically deconstructs the pathological efferocytic—metabolic axis in tumours, framing it as a three‐stage, self‐reinforcing cycle: from metabolite‐driven macrophage recruitment, through hijacked surface recognition, to post‐phagocytic metabolic reprogramming that locks in immunosuppression.
Qianlu Yang, Jie Yan, Qianxi Yang
wiley   +1 more source

Antigenic maps of influenza A(H3N2) produced with human antisera obtained after primary infection [PDF]

, 2016
Background Antigenic characterization of influenza viruses is typically based on hemagglutination inhibition (HI) assay data for viral isolates tested against strain-specific postinfection ferret antisera.
Beek, R. (Ruud) van, Fonville, J.M. (Judith), Fouchier, R.A.M. (Ron), Fraaij, P.L.A. (Pieter), Mutsert, G. (Gerrie) de, Rimmelzwaan, G.F. (Guus), Wilks, S.   +6 more
core   +1 more source

Epidemiological and virological characteristics of pandemic influenza A (H1N1) 2009 in school outbreaks in China [PDF]

, 2012
Background: During the 2009 pandemic influenza H1N1 (2009) virus (pH1N1) outbreak, school students were at an increased risk of infection by the pH1N1 virus. However, the estimation of the attack rate showed significant variability. Methods: Two school
Bai, Tian, Gao, Yan, Hu, Ying, Lan, Yu, Li, Xiaodan, Liu, L, Shu, Yuelong, Tildesley, Michael J., Wang, Dingming, Wang, Min, Wang, Shiwen, Wang, Wei, Wang, Xianjun, Wen, Leying, Yan, Lei, Zeng, Yuhong, Zhang, Y, Zhang, Yong   +17 more
core   +6 more sources

Uncovering the Key Factors Influencing Phytochemical and Phytopharmacological Properties During Medicinal Plant Processing

eFood, Volume 7, Issue 1, February 2026.
From farm to pharma, this review details the engineering of quality in medicinal plants through a science‐driven approach: it first elucidates how genetic and environmental factors inscribe the plant's phytochemical and phytopharmacological profile before harvest, and then dissects the postharvest techniques and technologies—chemical and thermal pre ...
Elyas Aryakia
wiley   +1 more source

ASSESSMENT OF THE HEMOAGLUTINANT AND DIGESTIVE ENZYME INHIBITORY ACTIVITY OF EXTRACTS OBTAINED FROM DIFFERENT PARTS OF ATEMOIA

Revista Brasileira de Fruticultura, 2018
The benefits of various foods, such as fruits and vegetables, have been the focus of several studies aimed at improving welfare, health, and reducing the incidence of diseases.
Alexandre Coelho Serquiz, Raphael Paschoal Serquiz, Thayane Kerbele Oliveira das Neves Peixoto, Elizeu Antunes dos Santos, Hugo Alexandre Oliveira Rocha   +4 more
doaj   +1 more source

Ricinus Communis: Nutritional Importance, Health Benefits, and Industrial Applications

eFood, Volume 7, Issue 1, February 2026.
The current paper summarizes the nutritional composition, phytochemistry, health benefits, safety studies, and applications of castor beans and their oil. Moreover, the diverse bioactive compounds, including saponins, emodins, terpenoids, anthraquinones, flavonoids, steroids, and alkaloids, exhibit therapeutic properties such as antioxidant, anticancer,
Hassan Raza, Muhammad Tauseef Sultan, Asad Abbas, Aimen Mazhar, Ahmad Mujtaba Noman, Muhammad Imran, Muzzamal Hussain, Ehab M. Mostafa, Ahmed H. El‐Ghorab, Mohammed M. Ghoneim, Samy Selim, Mohamed A. Abdelgawad, Anjuman Gul Memon, Entessar Al Jbawi   +13 more
wiley   +1 more source

Níveis de anticorpos para arbovírus em indivíduos da região de Ribeirão Preto, SP (Brasil) Arbovirus antibody levels in the population of the Ribeirão Preto area, S.Paulo State (Brazil)

Revista de Saúde Pública, 1986
Com o objetivo de conhecer os níveis de anticorpos para arbovírus, foram estudados 302 indivíduos da região de Ribeirão Preto (Brasil), moradores em 3 tipos de locais com distintas formas de organização do espaço: próximos à área de paisagem natural; com
Luiz Tadeu Moraes Figueiredo, Amélia P.A. Travassos da Rosa, Adhemar Mário Fiorillo   +2 more
doaj   +1 more source