Results 1 to 10 of about 376,525 (370)

Identification of Pneumococcal Serotypes by PCR–Restriction Fragment Length Polymorphism [PDF]

Diagnostics, 2019
Streptococcus pneumoniae shows more than 90 capsular serotypes that can be distinguished by their reactivity against antisera. The main objective of this work was the development of a molecular method for serotyping without the use of antisera.
María del Mar García-Suárez, Irene González-Rodríguez, María Dolores Cima-Cabal, Jose Enrique Yuste, Fernando Vazquez, Enrique Santiago   +5 more
doaj   +7 more sources

Secure and optimized detection of PNPLA3 rs738409 genotype by an improved PCR–restriction fragment length polymorphism method

BioTechniques, 2021
The PNPLA3 reference single-nucleotide polymorphism rs738409 has been identified as a predisposing factor for nonalcoholic fatty liver disease. A simple method based on PCR and restriction fragment length polymorphism (RFLP) analysis had been published ...
Jörg Enssle, Karsten-Henrich Weylandt
doaj   +1 more source

Association of CYP1A1*2A Polymorphism with Idiopathic Non-Obstructive Azoospermia in A South Indian Cohort [PDF]

International Journal of Fertility and Sterility, 2017
Background: Infertility is the inability of a couple to conceive after one and a half years of unprotected sex. Male infertility, which accounts for almost half of infertility cases, is considered as a major problem all over the world.
Shalaka S Ramgir, Nishu Sekar, Divya Jindam., Abilash V.G.   +3 more
doaj   +1 more source

Advances in Traceability Typing and Identification of Foodborne Pathogens

Shipin gongye ke-ji, 2022
Foodborne pathogens are the main factors affecting food quality and safety. Timely and accurate strain typing data enable rapid detection of outbreak clusters, informing ongoing infection control and public health responses, which are important for ...
Yao LIU, Yuanmiao WEI, Ling LI, Lunzhao YI, Weiwei ZHAO, Ying SHANG, Jianxin CAO   +6 more
doaj   +1 more source

Flow reactor for preparation of lipid nanoparticles via temperature variations [PDF]

J. Ind. Eng. Chem. 112 (2022) 37-45, 2022
Lipid nanoemulsions and nanosuspensions are used as flavor carriers and bubble stabilizers in soft drinks and foods, as well as delivery vehicles for lipophilic drugs in pharmaceutics. Common techniques for their formation are the high-pressure and ultrasonic homogenizers.
arxiv   +1 more source

Meat origin differentiation by polymerase chain reaction-restriction fragment length polymorphism

International Journal of Food Properties, 2021
Identification of meat and meat products is significant for economic, religious, or public health reasons. This study focused on the detection and differentiation of meat animal species.
Ariful Islam, Joyanta Halder, ATM Mijanur Rahman, Asad Ud-Daula, Salah Uddin, Mridha Kamal Hossain, Nusrat Jahan, Abdul Alim, Anjuman Ara Bhuyan, Rubaya, Mahmud Hasan, Jahangir Alam   +11 more
doaj   +1 more source

Comparison of the gut microbiota composition between obese and non-obese individuals in a Japanese population, as analyzed by terminal restriction fragment length polymorphism and next-generation sequencing

BMC Gastroenterology, 2015
BackgroundObesity has become one of the most serious social problems in developed countries, including Japan. The relationship between the gut microbiota and obesity has recently attracted the attention of many researchers.
Chika Kasai, K. Sugimoto, I. Moritani, J. Tanaka, Yumi Oya, H. Inoue, Masahiko Tameda, K. Shiraki, Masaaki Ito, Y. Takei, Kojiro Takase   +10 more
semanticscholar   +1 more source

Intestinal Microbiota is Different in Women with Preterm Birth: Results from Terminal Restriction Fragment Length Polymorphism Analysis

PLoS ONE, 2014
Preterm birth is a leading cause of perinatal morbidity and mortality. Studies using a cultivation method or molecular identification have shown that bacterial vaginosis is one of the risk factors for preterm birth.
A. Shiozaki, S. Yoneda, N. Yoneda, R. Yonezawa, Takamichi Matsubayashi, G. Seo, S. Saito   +6 more
semanticscholar   +1 more source

Pitiríase versicolor circinada: isolamento de Malassezia sympodialis - Relato de caso Pityriasis versicolor circinata: isolation of Malassezia sympodialis - Case report

Anais Brasileiros de Dermatologia, 2010
Os autores descrevem caso de pitiríase versicolor circinada, cujo agente etiológico isolado foi Malassezia sympodialis em uma mulher de 34 anos. O isolamento e identificação da Malassezia sympodialis foi em ágar Dixon modificado e o método molecular para
Valéria Maria de Souza Framil, Márcia S.C. Melhem, Maria Walderez Szeszs, Elaine Cristina Corneta, Clarisse Zaitz   +4 more
doaj   +1 more source

METALLOTHIONEIN-2A (RS1610216&RS28366003) GENE POLYMORPHISMS AND THE RISK OF STOMACH ADENOCARCINOMA [PDF]

Arquivos de Gastroenterologia, 2019
BACKGROUND: Gastric cancer is the fourth most common cause of worldwide cancer. Also in contrast to the huge advances in curing, the chance of living is very low even in surgery cases.
Mohammad SHOKRZADEH, Abbas MOHAMMADPOUR, Nasrin GHASSEMI-BARGHI, Vahid HOSEINI, Saied ABEDIANKENARI, Yahya Saleh TABARI   +5 more
doaj   +1 more source