Human-mouse hybrids created with sperm produced from human testicular stem cells

According to a recent article (see HERE), a team of researchers has managed to produce human functional spermatids (as sperm precursor cells are known) from human spermatogonial stem cells (SSC), testicular sperm cell precursors.  The SSCs were isolated and identified...

Neuroscience. New experiments with brain rekindle the bioethical debate

Neuroscience research, with the ultimate goal of deepening our knowledge of the human brain, about which we still know so little, is advancing rapidly (see HERE). Thus, major projects such as the “BRAIN Initiative” in the United States and the Human Brain Project (HBP) in Europe...

Alfie Evans’ parents welcome baby boy four months after losing their firstborn

The parents of Alfie Evans are celebrating the birth of their son – four months after they lost their firstborn to a rare degenerative disease. Kate James, 20, gave birth to a little boy in August who has been named Thomas after his 21-year-old father and said to be...

Are western societies paradigms affecting the mental health of teeangers? Is it a global mental health crisis?

A relevant study made in the United Kingdom population reveals the increasingly unhappy teenage life One in four 14-year-old girls has self-harmed, Children’s Society research has found, as it finds girls are more unhappy than boys at the school for the first time. Using...

J. Savulescu et ad demonstrate how medical ethics is more important than ever and criticize moral relativism

We quote with satisfaction, parts of the recent editorial of the Jornal Medical Ethics with the suggestive title “Philosophical medical ethics: more necessary than ever”. It is rare to find a philosophical issue in a scientific journal. We support the authors’...

Medical, legal, social and bioethical assessment of euthanasia. Part II. Bioethical Aspects

See, Part I Medical aspects – Part III Legal and social aspects Bioethical assessment of medical professional deliberately causing someone’s death In order enter into the bioethical assessment of deliberately causing someone’s death, according to whether or not certain...

Medical, legal, social and bioethical assessment of euthanasia. Part III. Legal and social aspects

See, – Part I Medical aspects – Part II – Bioethical aspects Consequences of the legalisation of euthanasia: A slippery slope  As we published on the Bioethics Observatory website,[1] a study conducted every five years to determine the causes of death in the...

NHS will offer routinely DNA tests for cancer patients from October. How will help to treat cancer patients? Video

DNA tests for cancer treatments announced by NHS Hospitals  People in England will have access to DNA tests on an unprecedented scale from the autumn. It will be the first public health service in the world to routinely offer genomic medicine to certain patients. Hospitals across...

Genome editing and germ line modification. Medical and ethical debate

Genetic modification of the human germline that will pass to children, and to future Gene editing consists of the modification or removal of specific DNA sequences in order, for example, to correct a disease-causing mutation. Early approaches were based on the recognition of...
Posted On 28 May 2018
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In vitro fertilization negative medical effects

Increase in premature births, low birth weight, congenital abnormalities and perinatal complications… There is growing medical evidence of the presence of adverse outcomes following the use of assisted reproduction techniques. There is no doubt that most perinatal morbidity...