México
Porfavor considera apoyar nuestro esfuerzo.
Sábado, 08 Agosto 2020 17:04
Sugar-based signature identifies T cells where HIV hides despite antiretroviral therapy
Scientists may have discovered a new way of identifying and targeting hidden HIV viral reservoirs during treatment with antiretroviral therapy (ART). These findings may have translational implications for improving the long-term care of HIV positive people.
Sábado, 08 Agosto 2020 17:04
Scientists use CRISPR to knock down gene messages early in development
Researchers have harnessed the technology to target gene messages (messenger RNA) involved in early vertebrate development.
Sábado, 08 Agosto 2020 17:04
Pinpointing the cells that keep the body's master circadian clock ticking
Scientists have developed a genetically engineered mouse and imaging system that lets them visualize fluctuations in the circadian clocks of cell types in mice. The method gives new insight into which brain cells are important in maintaining the body's master circadian clock. But they say the
Sábado, 08 Agosto 2020 17:04
[fedetab] TAB Convocatoria doctorado en farmacia UAEMor
La Facultad de Farmacia de la UAEMor CONVOCA a los graduados de Maestrías en alguna de las áreas fundamentales de las Ciencias de la Vida y de la Salud interesados en realizar estudios de doctorado a participar en el proceso de selección para el programa de Doctorado en Farmacia. Los estudiantes
Sábado, 08 Agosto 2020 17:04
Success in promoting plant growth for biodiesel
Scientists succeeded in promoting plant growth and increasing seed yield by heterologous expression of protein from Arabidopsis (artificially modified high-speed motor protein) in Camelina sativa, which is expected as a useful plant for biodiesel. The study is expected to apply to other plant
Sábado, 08 Agosto 2020 17:04
Oldest enzyme in cellular respiration isolated
Researchers have found what is perhaps the oldest enzyme in cellular respiration. They have been able to isolate the extremely fragile 'Rnf' protein complex from the heat-loving bacterium Thermotoga maritima. In fact, the genes that encode for the enzyme were already discovered. However, the
Sábado, 08 Agosto 2020 17:04
Researchers investigate the survivability of E. coli bacteria based on fast or slow growth
Bacteria are survival artists: When they get nutrition, they multiply rapidly, albeit they can also survive periods of hunger.
Sábado, 08 Agosto 2020 08:32
New insight into the evolution of complex life on Earth
A novel connection between primordial organisms and complex life has been discovered, as new evidence sheds light on the evolutionary origins of the cell division process that is fundamental to complex life on Earth.
Viernes, 07 Agosto 2020 08:51
Autism: How a gene alteration modifies social behavior
A team of researchers has discovered a new connection between a genetic alteration and social difficulties related to autism: A mutation in the neuroligin-3 gene reduces the effect of the hormone oxytocin. The researchers report on a treatment approach that could normalize social behavior in autism.
Jueves, 06 Agosto 2020 15:01
Pruebas diagnósticas de SARS-COV-2: ¿Detección viral o de anticuerpos?
El Dr. Ernesto Guerrero Sánchez nos hablará sobre el uso de herramientas de diagnóstico para enfrentar la pandemia por COVID 19.
Etiquetado como
Más...
Viernes, 07 Agosto 2020 08:51
Study sheds new light on vein formation in plants
Researchers have found plant hormones known as strigolactones suppress the transportation of auxin, the main plant hormone involved in vein formation, so that vein formation occurs slower and with greater focus.
Viernes, 07 Agosto 2020 09:56
Peptide makes drug-resistant bacteria sensitive to antibiotics again
Scientists have developed a synthetic peptide that can make multidrug-resistant bacteria sensitive to antibiotics again when used together with traditional antibiotics, offering hope for the prospect of a combination treatment strategy to tackle certain antibiotic-tolerant infections. On its own,
Viernes, 07 Agosto 2020 09:56
Why the 'wimpy' Y chromosome hasn't evolved out of existence
The Y chromosome has shrunken drastically over 200 million years of evolution. Even those who study it have used the word 'wimpy' to describe it, and yet it continues to stick around. An Opinion paper outlines a new theory -- called the 'persistent Y hypothesis' --t o explain why the Y chromosome
Sábado, 08 Agosto 2020 17:04
COST Actions to deal with COVID-19 crisis
The current COVID-19 crisis puts the world to the test, and research and innovation will be key in tackling this enormous challenge.
Formulario para Noticias
Copyright © 2020 Biología Molecular México . Joomla templates powered by Sparky.