Results 31 to 40 of about 126,305 (271)

Biomineralization of primary carbonate cements: a new biosignature in the fossil record from the Anisian of Southern Italy

Lethaia, EarlyView., 2021
Biomineralization is a generic term used to indicate biological‐mediated mineral formation. In carbonate mineralization, nucleation of crystals can be: (1) controlled directly by the organisms, like in the skeletal formation of most metazoans; (2) induced by microbial communities, by indirect precipitation mediated by their metabolic activities; or (3)
Adriano Guido, Matteo Sposato, Giuseppe Palladino, Alessandro Vescogni, Domenico Miriello   +4 more
wiley   +1 more source

The Labial Adhesion in Postmenopausal Women: A Systematic Review [PDF]

Iranian Journal of Medical Sciences
Background: Labial adhesion (LA) is a total or partial labial fusion mostly seen in pre-pubertal children and is rare in premenopausal and postmenopausal periods.
Nastaran Mahmoudnejad, Mohammad Hamidi Madani, Roozbeh Roohinezhad   +2 more
doaj   +1 more source

Field investigation of Trypanosoma evansi and comparative analysis of diagnostic tests in horses from Bahawalpur, Pakistan [PDF]

, 2017
In order to assess the prevalence of Trypanosoma evansi, a parasitological, molecular, and serological-based investigation was carried out in randomly sampled horses (n = 375) belonging to different age groups, sexes, and localities from the district of ...
Desquesnes, Marc, Jahan, Nusrat, Qamar, Muahammad Fiaz, Shahzad, Mirza Imran, Tehseen, Sonia   +4 more
core   +1 more source

Functional Aspects of Fish Mucosal Lectins—Interaction with Non-Self

Molecules, 2018
Mucosal surfaces are of key importance in protecting animals against external threats including pathogens. In the mucosal surfaces, host molecules interact with non-self to prevent infection and disease.
Monica Fengsrud Brinchmann, Deepti Manjari Patel, Nevil Pinto, Martin Haugmo Iversen   +3 more
doaj   +1 more source

Burden of visceral leishmaniasis in villages of eastern gedaref state, Sudan: an exhaustive cross-sectional survey. [PDF]

, 2012
Since December 2009, Médecins Sans Frontières has diagnosed and treated patients with visceral leishmaniasis (VL) in Tabarak Allah Hospital, eastern Gedaref State, one of the main endemic foci of VL in Sudan.
A Ismail, A Stauch, AB Joshi, AM Musa, B Bucheton, CP Thakur, Dagemlidet Worku, DE Elnaiem, DE Elnaiem, EA Khalil, EE Zijlstra, EE Zijlstra, EE Zijlstra, EE Zijlstra, F Chappuis, Fabienne Nackers, François Chappuis, GK Adam, H Veeken, Hechmi Louzir, Himida Ali Gorashi, Jean-Claude Djoumessi, Jean-François Etard, JH Kolaczinski, K Ritmeijer, K Ritmeijer, K Ritmeijer, Khalid A. Ahmed, Koert Ritmeijer, Marleen Boelaert, Niven Salih, OF Osman, Omer Hammam, Rahma Eltigani, SE Meredith, Y Mueller, Yolanda Kathrin Mueller, ZM Luz   +37 more
core   +5 more sources

Comparison of Conventional Tube and Gel-Based Agglutination Tests for AB System Blood Typing in Cat

Frontiers in Veterinary Science, 2020
Gel technology is widely used for blood typing in human medicine. It has a number of advantages over routine tube testing, including standardization, stability, smaller sample volume, ease of performance and analysis, and speed. The aim of this study was
Eva Spada, Roberta Perego, Luciana Baggiani, Daniela Proverbio   +3 more
doaj   +1 more source

Impact of Paper Substrates and Storage Conditions on the Stability of Blood Grouping Assays

Advanced Materials Interfaces, EarlyView.
Four paper‐based blood grouping assays are constructed from cellulose and nitrocellulose, with vertical and lateral flow formats. The optimal storage conditions are determined based on temperature, antibody storage buffer composition, and antibody dilution.
Laura Marcela Rey Gomez, David William Inglis, Andrew Care, Yuling Wang, Rena Hirani   +4 more
wiley   +1 more source

A Rapid and Cost-Effective Method for the Purification of Streptococcus pneumoniae Antiserum Using Tangential Flow Filtration Method

Trends in Peptide and Protein Sciences, 2021
Antibodies are important agents in the laboratory diagnosis of various microorganisms such as Streptococcus pneumoniae. In this study, we prepared and purified IgG antibody against Streptococcus pneumoniae using novel methods to be used in ELISA and ...
Mitra Moghiman, Vahid Kia, Zahra Panahi, Rahman Shokri, Mahdi paryan   +4 more
doaj   +1 more source

Capillary Agglutination Technology [PDF]

, 2006
In medical diagnostic tests, including pregnancy testing and tests for typed red blood cells, a small fluid sample is placed at one end of a capillary channel, which has been lined with a dried reagent.
Breward, Chris, Richardson, Giles
core  

Attenuation of Influenza a Virus into Live Vaccines Through C‐End Degrons

Advanced Science, EarlyView.
Naturally occurring C‐end degrons are exploited to design proteolysis‐targeting live attenuated influenza vaccines. C‐end degron tagging of viral M1 protein promotes proteasome‐dependent degradation, resulting in robust attenuation in host cells while permitting scalable production in engineered cells.
Ping Wang, Le Li, Yunfang Chen, Le Tong, Zhen Li, Rong Yu, Quan Shen, Qikai Wang, Jihuan Hou, Qisi Zhang, Xu Si, Ning Wang, Demin Zhou, Wen‐xia Tian, Longlong Si   +14 more
wiley   +1 more source