86-78-screening-cribatge

In recent decades, oncohematology has witnessed major advances in cancer treatment and survival. The toxicity associated with classical chemotherapy, and the need to improve the efficacy and tolerance to treatment,

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From the perspective of public health intervention, there is no better weapon than one which can prevent disease transmission or onset. Within the field of infectious diseases, vaccines have become the weapon that can control many of them.
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Man’s production of antibiotics has led to disease in microbial ecosystems on a planetary scale. The most immediate impact for man is the intractability of infections.
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67-78

Human immunodefi ciency virus (HIV) has huge health, social and economic impacts. Current therapies can control the infection but a true cure or effective vaccine has yet to be found.
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55-78

Greater understanding of the forces driving evolutionary change and influencing populations, together with the latest genetic analysis techniques, have helped conserve of biodiversity for the last twenty years. This new application of genetics is called conservation genetics.
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51-78

Darwin reflected on the potential of natural selection by comparing it with the results humans have achieved with artificial selection. This paper discusses how, although the similarity between the two is evident, there are also important differences.
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The light of evolution

Evolutionary biologist Theodosius Dobzhansky reflected on the place held by evolutionary theory in modern biology in the title of his famous article: «Nothing in biology makes sense except in the

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100-77

Entrevista a Rafael Tabarés, catedràtic de Psiquiatria a la Universitat de València i investigador en salut mental.
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Javier Magriña

Javier Magriña knew he wanted to be a surgeon ever since he could perform his first autopsy during his medical studies in Barcelona. His enthusiasm was fuelled by the support

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Dues malalties com el càncer i la sida han reactivat la creació contemporània entorn de la malaltia en l'últim quart del segle passat. Dues afeccions maleïdes i sense guariment definitiu, que estan socialment farcides de tabús i metàfores. estigmatitzadores.

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S'observa un seguiment desigual del Dia Mundial del Càncer als diaris analitzats, amb notícies sovint encapçalades per titulars sensacionalistes. Un altre perill que s'hi adverteix és la confusió entre informació i publicitat.
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En aquest article comentem la situació del càncer de mama en el món i al nostre país, així com els principals factors de risc.
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ABSTRACT For teenagers, to be diagnosed with cancer comes as a real blow. In this article, we describe the most prevalent cancers in this age group, the elements of cancer control,

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Només l'1% dels casos de càncer és hereditari, però s'han descrit més de 200 síndromes caracteritzades per l'agregació familiar de distints tipus de tumors.
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El càncer és un dels problemes sanitaris més importants dels països occidentals, donada l'alta incidència i elevada mortalitat que té. En aquest article ens ocuparem dels factors externs capaços d'induir el desenvolupament d'un càncer: agents químics, físics i biològics.

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Tothom té una idea més o menys clara del que representa un càncer: un conjunt de cèl·lules que es divideixen sense control. Darrere d’aquesta imatge simplista s’amaga un dels problemes de salut més complexos i més greus que existeixen.
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The Thin Line

Diagnosis, treatment and even the very concept of cancer as a disease have changed significantly over time. From a single and incurable disease, it is now considered a disease in

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© A. AguilellaSalaria fluviatilis, freshwater blenny. Which fish are to be found in the Mediterranean rivers? A rich and diverse ichthyofauna has developed in our rivers with a great many

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Architecture has been indebted to geometric surfaces since ancient times, as books of descriptive geometry are witness: “Any architectonic creation is Geometry”. However, such geometries have evolved from classical surfaces to those designed with the help of a new discipline: Computer Aided Geometric Design (CAGD). The author reviews pre-computer geometric design exemplified by the use of hyperbolic paraboloids (Gaudí and Candela), its origin in the automotive industry and how it has been used brilliantly by Gehry in the Guggenheim Museum, Bilbao.
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Between 1925 and 1975, the Sahara desert grew, especially southward, about 645,000 km2, and in some parts of Sudan, the southern boundary of the desert moved

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The size of the genome and the complexity of living beings

The genome and the complexity of living beings. The genome of an organism is the whole DNA content of its cells, including genes and intergenic regions. In prokaryotes (Archaea and

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Plant sexuality. Plant sexuality is much more complex than we could have imagined. The absence of movement

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Wine: culture and economy. Above all, wine is a food product, which, on gaining commercial importance, has also become a part of our economy. At the same time, wine also

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Anna Veiga

The following text is a summary of the full text available in Spanish and Catalan. Anna Veiga is well known for her pioneer work in the field of in vitro fertilisation

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