Results 21 to 30 of about 261,529 (266)

Low–Temperature Storage and the Viability Preservation of Streptomyces [PDF]

Техника и технология пищевых производств, 2018
The most effective way to store microorganisms of different taxonomic groups is at low temperatures from minus 12°C to minus 150°C. The present research features the influence of low temperature (minus 12°C and 18°C) on the viability of collection ...
Vybornova T., Sharova N., Printseva A.
doaj   +1 more source

Correlation between Commercial Anti-RBD IgG Titer and Neutralization Titer against SARS-CoV-2 Beta Variant

Diagnostics, 2021
Objectives: The emergence of SARS-CoV-2 variants of concern (VOCs) have diminished the effectiveness of vaccines and are associated with a rebound in the number of COVID-19 cases globally.
Rosana Wing-Shan Poon, Lu Lu, Carol Ho-Yan Fong, Tak-Chuen Ip, Lin-Lei Chen, Ricky Rui-Qi Zhang, Cyril Chik-Yan Yip, Vincent Chi-Chung Cheng, Kwok-Hung Chan, Kwok-Yung Yuen, Kelvin Kai-Wang To   +10 more
doaj   +1 more source

Higher gastric parietal cell antibody titer significantly increases the frequencies of macrocytosis, serum vitamin B12 deficiency, and hyperhomocysteinemia in patients with burning mouth syndrome

Journal of Dental Sciences, 2022
Background/purpose: Our previous study found 109 gastric parietal cell antibody (GPCA)-positive burning mouth syndrome (BMS) patients (so-called GPCA+BMS patients in this study) in a group of 884 BMS patients.
Ying-Tai Jin, Yu-Hsueh Wu, Yang-Che Wu, Julia Yu-Fong Chang, Chun-Pin Chiang, Andy Sun   +5 more
doaj   +1 more source

Cross-validation of chemical and genetic disruption approaches to inform host cellular effects on Wolbachia abundance in Drosophila

Frontiers in Microbiology
IntroductionEndosymbiotic Wolbachia bacteria are widespread in nature, present in half of all insect species. The success of Wolbachia is supported by a commensal lifestyle.
Zinat Sharmin, Zinat Sharmin, Hani Samarah, Hani Samarah, Rafael Aldaya Bourricaudy, Rafael Aldaya Bourricaudy, Laura Ochoa, Laura Ochoa, Laura Renee Serbus, Laura Renee Serbus, Laura Renee Serbus   +10 more
doaj   +1 more source

Comparing Assay Performance of ELISA and Chemiluminescence Immunoassay in Detecting Antibodies to Hepatitis B Surface Antigen [PDF]

Journal of Clinical and Diagnostic Research, 2016
Introduction : Antibodies to Hepatitis B surface Antigen (AntiHBs) levels are measured as markers for immune response to vaccination and in decision making for post-exposure prophylaxis against Hepatitis-B.
Mridula Madiyal, Siddharth Sagar, Shashidhar Vishwanath, Barnini Banerjee, Vandana Kalwaje Eshwara, Kiran Chawla   +5 more
doaj   +1 more source

ABO incompatible renal transplant: Transfusion medicine perspective

Asian Journal of Transfusion Science, 2017
Introduction: Our study presents an analysis of the trends of ABO antibody titers and the TPE (Therapeutic Plasma Exchange) procedures required pre and post ABO incompatible renal transplant.
Raj Nath Makroo, Sweta Nayak, Mohit Chowdhry, Sanjiv Jasuja, Gaurav Sagar, N L Rosamma, Uday Kumar Thakur   +6 more
doaj   +1 more source

Bimodal antibody-titer decline following BNT162b2 mRNA anti-SARS-CoV-2 vaccination in healthcare workers of the INT – IRCCS “Fondazione Pascale” Cancer Center (Naples, Italy)

Infectious Agents and Cancer, 2022
Background Both SARS-CoV-2 mRNA-based vaccines [BNT162b2 (Pfizer-BioNTech) and mRNA-1273 (Moderna)] have shown high efficacy, with very modest side effects in limiting transmission of SARS-CoV-2 and in preventing the severe COVID-19 disease ...
Maria Antonietta Isgrò, Giusy Trillò, Luigi Russo, Anna Lucia Tornesello, Luigi Buonaguro, Maria Lina Tornesello, Leonardo Miscio, Nicola Normanno, Attilio Antonio Montano Bianchi, Franco Maria Buonaguro, Ernesta Cavalcanti, the anti-COVID-19 INT Task Force   +11 more
doaj   +1 more source

Seasonal Variation in Grapevine Red Blotch Virus Titer in Relation to Disease Symptom Expression in Vineyards

Phytobiomes Journal
Grapevine red blotch virus (GRBV) is the causative agent of red blotch disease. Limited information is available on the seasonal variation of GRBV titer in relation to disease symptom expression in vineyards across the United States.
Madison Flasco, Victoria Hoyle, Garner Powell, Jacob Seiter, Alice Wise, Elizabeth J. Cieniewicz, Marc Fuchs   +6 more
doaj   +1 more source

Distribution pattern and titer of Candidatus Liberibacter asiaticus in periwinkle (Catharanthus roseus)

Journal of Integrative Agriculture, 2018
Candidatus Liberibacter asiaticus (CaLas), an uncultured Gram-negative alphaproteobacterium, is the causal agent of Huanglongbing (HLB) in citrus. CaLas resides in phloem sieve tubes and has been shown to be unequally distributed in different tissues ...
Ya LI, Mei-rong XU, Ze-han DAI, Xiao-ling DENG   +3 more
doaj   +1 more source

Rab14 regulates the transport of human papillomavirus to the trans‐Golgi network for infectious cell entry

FEBS Letters, EarlyView.
This study reveals that the small GTPase Rab14 is necessary for human papillomavirus (HPV) infection and plays an essential role in the transport of virions to the trans‐Golgi network (TGN). HPV in the early endosome (EE), which harbors GTP‐bound Rab14, is transported to the TGN through the switch of Rab14 from its GTP‐bound to GDP‐bound form.
Yoshiyuki Ishii, Iwao Kukimoto
wiley   +1 more source