Results 21 to 30 of about 445,796 (343)

High neutralizing antibody titer in intensive care unit patients with COVID-19

open access: yesEmerging Microbes and Infections, 2020
Coronavirus disease 2019 (COVID-19) has a wide spectrum of disease severity from mild upper respiratory symptoms to respiratory failure. The role of neutralizing antibody (NAb) response in disease progression remains elusive.
Li Liu   +15 more
semanticscholar   +1 more source

The use of low‐titer group O whole blood is independently associated with improved survival compared to component therapy in adults with severe traumatic hemorrhage

open access: yesTransfusion, 2020
There is a resurgence in the use of low‐titer group O whole blood (LTOWB) for hemorrhagic shock. We hypothesized the use of LTOWB compared to component therapy (CT) would be independently associated with improved 24‐hour mortality.
Susan M. Shea   +9 more
semanticscholar   +1 more source

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

open access: yesТехника 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

Has Convalescent Plasma Therapy Hesitancy Increased COVID-19 Mortality?

open access: yesSouth Asian Journal of Cancer, 2021
We bring to you our viewpoint and a snapshot of the journey of convalescent plasma therapy (CPT) in the management of ongoing coronavirus disease 2019 (COVID-19) pandemic.
Purvish M. Parikh   +3 more
doaj   +1 more source

Asbestos exposure and autoantibody titers

open access: yesAnnals of Occupational and Environmental Medicine, 2020
Asbestos is a well-known hazardous substance that causes occupational and environmental diseases including asbestosis (lung fibrosis). Silica exposure which causes silicosis (another type of lung fibrosis) has long been linked to the development of autoimmune diseases; however, there are few studies on the relationship between asbestos exposure and ...
Eunsoo Lee   +3 more
openaire   +2 more sources

Serological Screening for Antibodies against SARS-CoV-2 in Dutch Shelter Cats

open access: yesViruses, 2021
The COVID-19 pandemic raised concerns that companion animals might be infected with, and could become a reservoir of, SARS-CoV-2. As cats are popular pets and susceptible to Coronavirus, we investigated the seroprevalence of SARS-CoV-2 antibodies in ...
W. J. R. van der Leij   +5 more
doaj   +1 more source

Resolving the formidable barrier of oxygen transferring rate (OTR) in ultrahigh-titer bioconversion/biocatalysis by a sealed-oxygen supply biotechnology (SOS)

open access: yesBiotechnology for Biofuels, 2020
BackgroundThe critical issue in the competitiveness between bioengineering and chemical engineering is the products titer and the volume productivity.
Xia Hua, Xin Zhou, Genlai Du, Yong Xu
semanticscholar   +1 more source

Determination of 50% endpoint titer using a simple formula.

open access: yesWorld Journal of Virology, 2016
Two commonly used methods for calculating 50% endpoint using serial dilutions are Spearman-Karber method and Reed and Muench method. To understand/apply the above formulas, moderate statistical/mathematical skills are necessary.
M. Ramakrishnan
semanticscholar   +1 more source

An international survey on the use of low titer group O whole blood for the resuscitation of civilian trauma patients in 2020

open access: yesTransfusion, 2020
T here is increasing military and civilian evidence demonstrating that early intervention with blood products in patients with traumatic bleeding saves lives. One component that provides balanced resuscitation is whole blood (WB).
M. Yazer, P. Spinella
semanticscholar   +1 more source

THE DYNAMICS OF TITERS CHANGES OF SPECIFIC IMMUNOGLOBULINS TO HBsAg IN SERUM AND YOLK OF QUAIL EGGS IN CASE OF USING OF DIFFERENT PREPARATION FOR IMMUNIZATION

open access: yesИнфекция и иммунитет, 2014
. The special study to find a more cost-effective source of immunodiagnostic products was conducted. Determination of titers of specific immunoglobulins to HBsAg in serum and egg yolk of quail using different preparation for immunization showed that the ...
V. B. Sboychakov   +2 more
doaj   +1 more source

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