Results 51 to 60 of about 89,619 (307)

Seed factors involved in early seedling establishment of Festuca arundinacea (tall fescue) : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Plant Biology and Biotechnology at Massey University, New Zealand [PDF]

, 1995
New Zealand pastures are commonly based on vigorously growing Lolium (ryegrass) species. In many situations, however, it is often advantageous to combine the vigorous qualities of Lolium species with the versatility of other species such as Festuca ...
Murray, Patricia Alison
core  

Clinlabomics‐Enabled Blending Ensemble Learning for Low‐Cost Pan‐Cancer Detection and Classification Using Routine Clinical Laboratory Data

Advanced Intelligent Systems, EarlyView.
Researchers develop clinlabomics assisted for cancer identification, an artificial intelligence‐powered system using routine clinical lab data to detect and identify 10 cancer types. Tested on 19 199 individuals, it achieves 90.39% sensitivity and 82.41% specificity in cancer detection, with 72.57% accuracy in identifying specific cancer types ...
Bowen Zhang, Lin Li, Long Cheng, Yujie Liu, Zhaoqing Liu, Jiangpeng Wu, Pengyi Zhang, Jiarui Wang, Dekui Zhang, Shuyan Li   +9 more
wiley   +1 more source

Estudio de la variabilidad de seis cepas colombianas de Trypanosoma cruzi mediante polimorfismos de longitud de fragmentos de restricción (RFLP) y amplificación aleatoria de ADN polimórfico (RAPD).

Biomédica: revista del Instituto Nacional de Salud, 2002
La enfermedad de Chagas, causada por el hemoflagelado Trypanosoma cruzi, constituye un problema de salud pública en Colombia en donde diferentes informes indican la presencia de heterogeneidad entre poblaciones del parásito. En este estudio se analizaron
Pilar Rodríguez, Marcela Escalante, Hugo Díez, Claudia Cuervo, Marleny Montilla, Nicholls Rubén Santiago, Ignacio Zarante, Concepción Puerta   +7 more
doaj   +1 more source

Yunweiling alleviates functional constipation: integrating network pharmacology and experimental study

Animal Models and Experimental Medicine, EarlyView.
In a study combining network pharmacological analysis and experimental verification, yunweiling has been shown improve functional constipation by inhibiting the PI3K‐Akt‐p53 signaling pathway and reducing the expression of TP53. Abstract Background This study investigated the impacts and mechanisms of yunweiling in the management of Functional ...
Peng Zhang, Wei Li, Weiwen Zheng, Jinwen Liu, Nuonan She, Xia Chen, Weibo Wen   +6 more
wiley   +1 more source

Phenetic analysis of Panstrongylus megistus Burmeister, 1835 (Hemiptera: Reduviidae: Triatominae) in the State of Paraná-Brazil

Brazilian Archives of Biology and Technology, 2009
Panstrongylus megistus is an important Chagas Disease vector and is said to be one of the species that might replace Triatoma infestans as the main vector of that disease in Brazil. The different degrees of P.
Rogério Luiz Kopp, Vanete Thomaz-Soccol, Débora do Rocio Klisiowicz, Norberto Membrive, José Maria Soares Barata, José Jurberg, Mário Steindel, Denize Cristina Trevisan Kopp, Edilene Alcântara de Castro, Ennio Luz   +9 more
doaj   +1 more source

Designing New Natural‐Mimetic Phosphatidic Acid: A Versatile and Innovative Synthetic Strategy for Glycerophospholipid Research

Angewandte Chemie International Edition, EarlyView.
We report the role of the fatty acyl chains in biological activities of phosphatidic acids (PA). Several PA probes having two different fatty acyl chains were synthesized through a multi‐steps synthesis and bearing various fluorophores or photo‐cross‐linkers (PCL).
Antoine Schlichter, Alexander Wolf, Thomas Ferrand, Aurelien Cocq, Lina Riachy, Steven Vertueux, Brice Beauvais, Marine Courvalet, Paul‐Joël Henry, Emeline Tanguy, Louis Gonzales, Rémy Ferlet, Fanny Laguerre, Charles Decraene, Alexia Pellissier, Muriel Sebban, Cyrille Sabot, Lydie Jeandel, Sarah Cianférani, Jean‐Marc Strub, Magalie Bénard, Victor Flon, Valérie Peulon‐Agasse, Pascal Cardinael, Stéphane Ory, Stéphane Gasman, Pierre‐Yves Renard, Maïté Montero‐Hadjadje, Nicolas Vitale, Sébastien Balieu   +29 more
wiley   +1 more source

Germination temperatures affect the physiological quality of seeds of lettuce cultivars

Bioscience Journal, 2019
The objective of this study was to evaluate the physiological quality allied to biochemical quality of lettuce seeds by germination and enzymes expression at 20, 25, 30, 35, 40 and 42ºC.
Fernando Araújo de Almeida, Renata Silva-Mann, Heloisa Oliveira dos Santos, Rucyan Walace Pereira, Arie Fitzgerald Blank   +4 more
doaj   +1 more source

The Development of a Direct Homologous Radioimmunoassay for Serum Cortisol [PDF]

, 1981
Peer ...
Giesemann, G., Müller, O. A., Scriba, Peter Christian, Stalla, G., Wood, W. G.   +4 more
core   +2 more sources

Novel Sulfonylhydrazones With Sulfonate Ester Framework: Promising Dual Inhibitors of AChE and hCAs

Biotechnology and Applied Biochemistry, EarlyView.
ABSTRACT Alzheimer's disease (AD) is a progressive neurodegenerative disorder that affects millions of individuals worldwide. Treatment strategies for AD vary depending on cognitive and behavioral symptoms, with cholinergic replacement therapy using acetylcholinesterase (AChE) inhibitors being one of the primary approaches.
Cansu Öztürk, Neslihan Balci, Osman Nuri Aslan, Erbay Kalay   +3 more
wiley   +1 more source

Synthesis, Characterization, Biological Properties, and Sensor Applications of Novel Thiosemicarbazone Derivatives

Biotechnology and Applied Biochemistry, EarlyView.
ABSTRACT In this study, novel thiosemicarbazone derivative molecules (5a–j) were synthesized. The characterization of the synthesized molecules was carried out using 1H–, 13C–NMR, FT–IR, and Q–TOF spectroscopic techniques. Then, the inhibitory effect of these compounds was examined for human carbonic anhydrase I and II (hCA I, and II) and ...
Hayreddin Gezegen, Oguz Özbek, Meryem Topal, Hatice Şahin, Ümit M. Koçyiğit   +4 more
wiley   +1 more source