Results 121 to 130 of about 32,441 (293)

The L108I polymorphism in mouse prion protein drives spontaneous disease and enhances transmission of atypical and classical prion strains

Brain Pathology, EarlyView.
A single amino acid change (L108I) combined with PrP overexpression drives spontaneous atypical prion formation in mice, enabling also efficient propagation of diverse prion strains. This model allows studying how spontaneous prion diseases arise and provides powerful tools for investigating strain emergence, transmission barriers, and mechanisms ...
Hasier Eraña, Enric Vidal, Natalia Fernández‐Borges, Jorge M. Charco, Carlos M. Díaz‐Domínguez, Cristina Sampedro‐Torres‐Quevedo, Josu Galarza‐Ahumada, Eva Fernández‐Muñoz, Maitena San‐Juan‐Ansoleaga, Miguel Ángel Pérez‐Castro, Nuno Gonçalves‐Anjo, Patricia Piñeiro, Samanta Giler, Nora González‐Martín, Nuria L. Lorenzo, Africa Manero‐Azua, Guiomar Perez de Nanclares, Mariví Geijo, Manuel A. Sánchez‐Martín, Jesús R. Requena, Joaquín Castilla   +20 more
wiley   +1 more source

DNA Fingerprinting of Theobroma Cacao [PDF]

, 1998
Traditionally, the characterisation of Theobroma cacao is based on morphological characteristics and geographical distribution. Three major groups have been identified, namely, eriolla, Forestero and Trinitario (Wood, 1985).
Basherudin, Norlia
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Patient‐derived surgical samples reveal the cellular and molecular signatures of glioblastoma infiltration in distinct radiological zones

Brain Pathology, EarlyView.
Integrated histological and transcriptional profiling of the glioblastoma periphery reveals clinically relevant tumor infiltration beyond MRI‐defined boundaries. MRI‐guided biopsies from contrast‐enhancing (CE), non‐contrast‐enhancing (nCE), edema (E), and radiologically normal (N) regions demonstrate that nCE areas frequently retain neoplastic and ...
Olaya de Dios, Juan Romero, María de los Ángeles Ramírez‐González, Beatriz Herranz, Alicia Avis‐Bodas, Juliana Manosalva, Diego Megías, Ana Ramos, Juan Manuel Sepúlveda‐Sánchez, Ricardo Gargini, Berta Segura‐Collar, Gabriel Velilla, Bárbara Meléndez, Pedro González, Luis Jiménez‐Roldán, Guillermo García‐Posadas, Aurelio Hernández‐Laín, Ángel Pérez‐Núñez, Pilar Sánchez‐Gómez   +18 more
wiley   +1 more source

Glycolytic metabolism of CD8+ T‐cells affects susceptibility to human leukocyte antigen‐mediated abacavir‐induced hypersensitivity

British Journal of Pharmacology, EarlyView.
Abstract Background and Purpose Drug hypersensitivity reactions (DHRs) associated with a specific human leukocyte antigen (HLA) allotype do not manifest uniformly in all individuals within an HLA model population. This scenario highlights the complexity of predicting drug hypersensitivity reaction risk without considering additional factors ...
Takeshi Susukida, Yuchen Sun, Noriaki Arakawa, Takuya Hirao, Tadahaya Mizuno, Shigeki Aoki, Kousei Ito, Yoshihiro Hayakawa   +7 more
wiley   +1 more source

Classification of Iranian Garlic (Allium sativum L.) Ecotypes Using RAPD Marker

Journal of Medicinal Plants, 2009
Background: Garlic is a valuable medicinal plant with variability in desirable morphological and physiological characteristics. The analysis of genetic diversity plays an important role in breeding programs.
M Abdoli, B Habibi-Khaniani, K Baghalian, S Shahnazi, H Rassouli, H Naghdi Badi   +5 more
doaj  

Random Amplified Polymorphic DNA (RAPD) Amplified by the Polymerase Chain Reaction (PCR) Was Used to Determine the Differences of Four Telenomus Species and Five Populations of T. Rowani From Several Locations in Java. Amplification of Genomic DNA by Us [PDF]

, 2002
Random amplified polymorphic DNA (RAPD) amplified by the polymerase chain reaction (PCR) was used to determine the differences of four Telenomus species and five populations of T. rowani from several locations in Java.
BUCHORI, D. (DAMAYANTI), HIDAYAT, P. (PURNAMA), YULIARTI, N. (NETTI)   +2 more
core  

Thrombospondin‐4 is upregulated in abdominal aortic aneurysm: A vasoprotective response with potential therapeutic relevance

British Journal of Pharmacology, EarlyView.
TSP4 is upregulated in human and experimental AAA. TSP4 knockdown accelerated AAA formation and exacerbated both vascular inflammation and remodelling, emphasizing that TSP4 upregulation may represent a protective response against AAA. Our findings suggest that preserving TSP4 could be a useful strategy in the clinical management of AAA.
Laia Blanco‐Casoliva, Lidia Puertas‐Umbert, Judith Alonso, Rafael Almendra‐Pegueros, Saray Varona, Mercedes Camacho, Gemma Arderiu, Lluís Asmarats, Marta Alegret, Jose Martinez‐Gonzalez, Cristina Rodriguez   +10 more
wiley   +1 more source

DNA markers for fisheries applications [PDF]

, 2003
Over the past few years, application of molecular genetic markers in fisheries has increased dramatically due to the advances in DNA sequencing, data analysis and PeR and it has been feasible to tackle several issues including population genetics ...
Jayasankar, P
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A novel selective stabilizer of the ryanodine receptor 2 prevents stress‐induced ventricular arrhythmias without impairing cardiac function

British Journal of Pharmacology, EarlyView.
Abstract Background and Purpose Aberrant activation of type 2 ryanodine receptors (RyR2) causes lethal arrhythmias, such as catecholaminergic polymorphic ventricular tachycardia (CPVT). Developing drugs that suppress RyR2 hyperactivation may be key to novel arrhythmia treatments.
Nagomi Kurebayashi, Masami Kodama, Hana Inoue, Masato Konishi, Masami Sugihara, Takashi Murayama, Ryosuke Ishida, Koichiro Ishii, Shuichi Mori, Yukari Endo, Xi Zeng, Yukiko U. Inoue, Takayoshi Inoue, Satoru Noguchi, Hajime Nishio, Eri Nakashima, Norio Suzuki, Noriko Nakaya, Ryushi Sato, Yuya Otori, Ayuna Tsutsumi, Mirei Takahashi, Takayuki Oka, Haruo Ogawa, Kayoko Kanamitsu, Hiroyuki Kusuhara, Utako Yokoyama, Junko Kurokawa, Hiroyuki Kagechika, Takashi Sakurai   +29 more
wiley   +1 more source

Random Amplified Polymorphic DNA Analysis of Four Breeds of Sheep in Malaysia [PDF]

, 1999
The genetic variability and population structure of four populations of sheep breeds namely, Santa Ines, Barbados Blackbelly, Malin and the Dorset-Malin cross, was investigated using the Random Amplified Polymorphic DNA-Polymerase Chain Reaction (RAPD ...
Vijaya Kumar,
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