Descubierta la estructura atómica de una proteína que inhibe la propagación de un tipo de virus del sida

by CSIC - Centro Superior de Investigaciones Científicas

Un estudio internacional en el que ha participado el Consejo Superior de Investigaciones Científicas ha descubierto la estructura atómica de una proteína, EPI-X4, que inhibe la propagación

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Discovery of a Protein Capable of Regulating DNA Repair During Sperm Formation

by Universitat Autònoma de Barcelona (UAB)

UAB researchers have discovered that the inhibition of a protein, called ATM, could foster the appearance of genetic anomalies during the process of spermatogenesis. The inhibition of this protein cou...

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Genetic 'editing' a new tool to fight inherited disease

by Institut de Bioenginyeria de Catalunya

Researchers at the Hospital Clínic, IDIBAPS, the Hospital Sant Joan de Deu and the IBEC have participated in a study, led by Dr. Juan Carlos Izpisúa Belmonte of the Gene Expression Laboratory at Cal...

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Halladas las instrucciones del genoma para generar células de páncreas

by CSIC - Centro Superior de Investigaciones Científicas

Este estudio, publicado en la revista Nature Cell Biology, permite identificar nuevas moléculas implicadas en la proliferación de estas células y abre nuevas vías para el desarrollo de la medicina...

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El virus de la hepatitis C induce alteraciones en estructuras celulares asociadas con la expresión génica

by UPF - Universitat Pompeu Fabra

El virus de la hepatitis C (VHC) infecta más de 170 millones de personas en todo el mundo y se ha convertido en la principal causa de cirrosis y carcinoma hepatocelular en los países desarrollados

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Ageing is associated with deterioration of calcium homeostasis in isolated human right atrial myocytes

by Hospital de la Santa Creu i Sant Pau
  • 6 years ago

This study is aimed to analyse how ageing affects key mechanisms that regulate intracellular calcium in human atrial myocytes

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Study identifies a key factor in the neural death that causes Parkinson's disease

by Vall d’Hebron

In studying the molecular biology of brain development, a team of researchers from the Ludwig Cancer Research in Stockholm has discovered how disruption of a developmental mechanism alters the very ne...

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Evidence of the importance of telomeres in plant stem cells

by CNIO - Centro Nacional de Investigaciones Oncológicas

It presents the possibility of using plants to look for compounds capable of regulating the telomeres in animal cells that could be useful in the treatment of illnesses associated with ageing, includi...

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In the quest for a general theory of the critical behaviour of biological systems

by UPF - Universitat Pompeu Fabra

Although some studies have attempted to explain criticality according to specific features of the system, a general theory of critical behaviour is still lacking in biological systems

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Study describes phenomenon of resistance to novel therapy for advanced lung cancer

by Vall d’Hebron

According to the Spanish Association Against Cancer, around 20,000 cases are diagnosed each year in Spain, representing 18.4% of all tumors in men - 18,000 cases - and 3.2% in women - 2,000 cases -.

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Discovered the sixth DNA's base?

by IBEC - Institut de Bioenginyeria de Catalunya

More complex cells called eukaryotes such as the human body cells, also present the sixth DNA base. These studies suggest that algae, worms and flies possess mA and it acts to regulate the expression ...

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Una proteína generada por el virus del herpes potencia el crecimiento axonal

by CSIC - Centro Superior de Investigaciones Científicas

El hallazgo trasciende a la investigación básica ya que permite plantear el uso de la proteína generada por el virus del herpes como posible herramienta terapéutica en procesos de neurodegeneraci...

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