Lifeboat Foundation

A new approach to care may help people with cancer better manage depression, pain, and fatigue. With this approach, people may be offered weekly cognitive behavioral therapy sessions from a counselor and medicine for their symptoms.

Stepped collaborative care is an approach for managing symptoms such as depression, pain, and fatigue in people with cancer. It includes psychotherapy and medication if the symptoms are not reduced by psychotherapy alone.

A person’s symptoms are assessed every 4 weeks. If the symptoms are not in the normal range, health care providers change the frequency or type of treatment.

Continue reading “Approach Integrates Cancer Symptom Management into Routine Care” »

Evelina Fedorenko, Steven T. Piantadosi & Edward A. F. Gibson MIT June 2024 https://nature.com/articles/s41586-024-07522-w.

Language is a defining characteristic of our species, but the function, or functions, that it serves has…

Evidence from neuroscience and related fields suggests that language and thought processes operate in distinct networks in the human brain and that language is optimized for communication and not for complex thought.

Continue reading “Language is primarily a tool for communication rather than thought” »

A few years ago, one of my students came to me and spoke about her mother who was undergoing treatment for breast cancer.

She said her mother was losing her memory and her bearings, and was very worried because nobody knew what to do about her symptoms. The oncologist sent her to the psychiatrist. The psychiatrist sent her back, saying that her symptoms were a result of the cancer treatment.

This experience prompted my student and me to begin studying the problem of or ‘chemofog’ – the termsused by people who have experienced memory loss or cognitive impairment following cancer treatment. Scientifically, it’s referred to as ‘cancer-related cognitive impairment’ or ‘chemotherapy-related cognitive dysfunction’

In a recent study led by the University of Liège researchers delved into the intersection of the fields of entrepreneurship and neuroscience, looking specifically at the cognitive flexibility of habitual entrepreneurs—those who repeatedly launch new businesses—compared to less experienced entrepreneurs and managers.

These technologies are helping researchers to explore what sets the human brain apart from those of other species, and how its cognitive abilities have evolved. For example, the role of non-invasive imaging in learning about cognitive abilities is discussed in a Perspective article by Feline Lindhout at the Medical Research Council’s Laboratory of Molecular Biology in Cambridge, UK, and her colleagues¹. In another article, Evelina Fedorenko at the Massachusetts Institute of Technology in Cambridge and her colleagues also draw on this literature to argue that, in humans, language probably serves mainly as a communication tool rather than as a means for thinking or reasoning² — and that language is not a prerequisite for complex thought.

One desirable outcome for human neuroscience would be to develop personalized treatments for neurological and psychiatric disorders, because translating the results of studies in animals has not proved successful or sufficient for generating effective therapies at scale. But in grasping these opportunities, researchers must keep in mind that the brain is different from other organs — it’s the seat of people’s memory, experiences and personality. When using the human brain — whether in small cubes removed during neurosurgery, or through 3D organoids made from stem cells and grown in cultures to resemble parts of the developing human brain — for research, scientists must consider the dignity and respect owed to the individuals concerned.

Computers built like brains could be much more energy efficient than current designs.

Philip Goff believes that everything, even tiny particles like electrons, has a little bit of consciousness. This idea is called panpsychism. He explains that this might help us understand why we have feelings and thoughts.

Philip discuss another idea called cosmopsychism, which is a theory that suggests the entire universe is a single conscious entity. Instead of individual minds (like human minds) being separate and independent, they are seen as parts of the universe’s larger, unified consciousness. In simpler terms, it means that the universe itself has a mind, and our individual consciousnesses are just small parts of this greater, universal mind.

Continue reading “Could the universe be conscious?” »

Musk’s comment comes at a time when Neuralink is making significant strides in brain chip technology. After working with a 29-year-old named Noland Arbaugh, Neuralink recently announced that it is now accepting applications for a second participant in its trials.

This study explored spatiotemporal progression patterns of striatal dopamine availability and regional brain volume based on cognitive status among patients with Parkinson disease:

Background and Objectives.