Rates of colorectal cancer (CRC) diagnoses dropped during and shortly after Hurricanes Irma and Maria and the COVID-19 pandemic in Puerto Rico, according to a recent analysis. However, late-stage diagnoses eventually exceeded expectations, suggesting that limited access to cancer screening services due to these disasters likely hindered timely CRC diagnoses. The findings are published by Wiley online in CANCER, a peer-reviewed journal of the American Cancer Society. During disasters, medical services may be delayed or inaccessible due to damaged infrastructure, overburdened health ...

Sleep is a necessary part of people’s daily routine, but modern lifestyles and technology have ushered in an era of decreased rest time and subsequent fatigue. Further, the bedroom environment, such as light, sound, and temperature, is important for a good night's sleep, though this is often neglected in residential architecture. In search of a conclusive remedy, common sleep studies use artificial light that is easy to control. Osaka Metropolitan University researchers, however, believe natural light could be more effective for re-creating actual living environments. To test this, Graduate School of Human Life and Ecology student Xiaorui Wang and Professor ...

Farmers in dozens of countries have embraced crops genetically engineered to produce proteins from Bacillus thuringiensis (Bt) bacteria that kill some key pests yet are safe for people and wildlife. Although this biotech approach reduces reliance on insecticide sprays thereby providing economic and environmental benefits, resistance to Bt crops has evolved in at least 11 species of pests. Thus, effective ways to combat such pest resistance are urgently needed. A new study published in the Proceedings of the National Academy of Sciences identifies a natural strategy for thwarting pest resistance to Bt proteins. The researchers at the University of Arizona and ...

A new guideline to help health care providers manage obesity in children and adolescents takes a patient-centred approach, emphasizing behavioural and psychological supports that focus on outcomes valued by patients and their families. The guidelinehttps://www.cmaj.ca/lookup/doi/10.1503/cmaj.241456, based on the latest evidence, is published in CMAJ (Canadian Medical Association Journal). It was developed by Obesity Canada through an extensive, 4-year-long collaboration involving adolescents and caregivers with lived obesity experience, methodologists, health care providers, and more than 50 multidisciplinary ...

New research from the University of Waterloo suggests increasing the ratio of dietary potassium to sodium intake may be more effective for lowering blood pressure than simply reducing sodium intake. High blood pressure affects over 30 per cent of adults globally. It's the leading cause of coronary heart disease and stroke and may also lead to other afflictions like chronic kidney disease, heart failure, irregular heartbeats, and dementia. "Usually, when we have high blood pressure, we are advised to eat less salt," said Anita Layton, professor of Applied Mathematics, ...

A newly-published Cochrane review reveals significant gaps in the clinical rating scales used to assess pain in newborn babies, highlighting the urgent need for improved tools and global collaboration. Despite the critical importance of accurately measuring pain in newborns, the review found that none of the available scales are backed by the high-quality evidence and methodological safeguards required to confirm their validity and reliability in clinical practice. Neonatal pain assessment and management presents a challenge for clinical staff worldwide. Over 40 rating scales have been developed and adapted worldwide assessing ...

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(Monday, 14 April 2025, Vienna, Austria) A pioneering study presented today at ESCMID Global 2025 has demonstrated that an AI-powered lung ultrasound outperforms human experts by 9% in diagnosing pulmonary tuberculosis (TB).1 The ULTR-AI suite analyses images from portable, smartphone-connected ultrasound devices, offering a sputum-free, rapid, and scalable alternative for TB detection. The results exceed the World Health Organization (WHO) benchmarks for pulmonary tuberculosis diagnosis, marking a major opportunity for accessible and efficient TB triage. Despite previous global declines, TB rates rose by 4.6% from 2020 to 2023.2 Early ...

A research paper by scientists at Shanghai Jiao Tong University presented a novel channel-wise cumulative spike train image-driven model (cwCST-CNN) for hand gesture recognition. The research paper, published on Mar. 21, 2025 in the journal Cyborg and Bionic Systems, leverage a custom convolutional neural network (CNN) to extract both local and global features for classifying hand gestures, by decomposing high-density surface EMG (HD-sEMG) signals into channel-wise cumulative spike trains (cw-CSTs) ...

Parasitic infection and treatment linked to cancer-related gene activity in the cervix New research has revealed that Schistosoma haematobium (S. haematobium), a parasitic infection affecting millions globally, can trigger cancer-related gene activity in the cervical lining, with changes becoming even more pronounced after treatment.1 Presented today at ESCMID Global 2025, this pivotal study sheds new light on how this often-overlooked parasitic disease may contribute to cervical cancer risk at the molecular level. Schistosomiasis is a widespread parasitic disease, particularly prevalent in regions with poor access to clean water and sanitation.2 ...

A landmark study presented today at ESCMID Global 2025 has revealed that over 3 million children worldwide lost their lives in 2022 due to antimicrobial resistance (AMR)-related infections.1 The study underscores the urgent need for both regional and global strategies to control paediatric AMR, particularly in high-burden areas such as South-East Asia and Africa. AMR poses a critical threat to children, who are highly vulnerable to infections.2 Access to new antibiotic formulations is often much more limited for children because of product development delays. The study data found ...

New research to be presented at this year’s European Congress on Obesity (ECO 2025, Malaga, Spain, 11-14 May) shows that the proportion of adolescents living with overweight or obesity in England has increased by 50% from 2008-2010 (22%) to 2021-2023 (33%). The research, presented in two studies, is by Dr Dinesh Giri, Consultant Paediatric Endocrinologist, Bristol Royal Hospital for Children and Honorary Senior Lecturer, University of Bristol, Bristol, UK, and Dr Senthil Senniappan, Consultant Paediatric Endocrinologist, Alder Hey Children’s Hospital, Liverpool, UK, and colleagues. Previous ...

The First International Conference on Cyborg and Bionic Systems (ICCBS 2025) will be held in Singapore, Republic of Singapore, from July 24 to July 26, 2025. This conference aims at providing a free, open, and diverse platform for experts, scholars, students and industry professionals from the fields of robotics, biomedical engineering, neural engineering, and related domains. The sponsor of the conference is Beijing Institute of Technology, and the organizer of the conference is the Journal Cyborg and Bionic Systems.   We look forward to welcoming experts, scholars and industry leaders from around ...

Breakthrough study identifies promising biomarker for early sepsis detection in neonates, children, and pregnant women A pioneering study presented today at ESCMID Global 2025 has uncovered the potential of interleukin-6 (IL-6) as a powerful diagnostic biomarker for the early detection of sepsis in high-risk patient groups, including neonates, children and pregnant women. This study is the first to evaluate IL-6’s diagnostic performance in a real-world cohort across all three populations.1 Sepsis, a life-threatening condition resulting from the immune system’s overreaction to infection, remains a leading global cause of mortality, accounting ...

New research to be presented at this year’s European Congress on Obesity (ECO 2025, Malaga, Spain, 11-14 May) shows that around two thirds of participants of the SURMOUNT-1 trial had only regained 5% or less of their so-called nadir (or lowest weight) three years after beginning treatment with tirzepatide. The study is by Professor Louis Aronne, Comprehensive Weight Control Center, Division of Endocrinology, Diabetes, and Metabolism, Weill Cornell Medicine, New York, NY, USA, and co-authors from Eli Lilly and Company, Indianapolis, IN, USA, which funded the study. Obesity management is a long-term journey during which fluctuations ...

Once-weekly treatment with tirzepatide can produce clinically meaningful and sustained weight loss for at least 3 years in adults with overweight or obesity who do not have diabetes, according to new research being presented at this year’s European Congress on Obesity (ECO) in Malaga, Spain (11-14 May). The findings also indicate that females and those without obesity-related complications may be more responsive to tirzepatide treatment.   The study, led by Dr Luca Busetto from the University of Padova in Italy and colleagues from Eli Lilly and Company that manufacture tirzepatide, is a continuation of the SURMOUNT-1 phase 3 trial of tirzepatide, a medication approved in ...

Common respiratory condition nearly triples the risk of death in adults, new study finds A major study presented today at ESCMID Global 2025 has revealed that adults with respiratory syncytial virus-associated acute respiratory infection (RSV-ARI) face a 2.7-fold higher risk of death within one year compared to the general population.1 The findings underscore the significant, yet often under-recognised, long-term health and economic burden of RSV-ARI in adults, particularly among those with underlying conditions such as chronic obstructive pulmonary disease (COPD) and asthma.  RSV-ARI refers ...

New research recently published in Archives of Sexual Behavior suggests children’s gender biases can be reflected in their facial emotional expressions.    Psychology professor Doug VanderLaan and his colleagues at the University of Toronto Mississauga, studied 296 children (148 boys and 148 girls) in Canada between the ages of four and nine years old while Wang Ivy Wong, Karen Kwan and their colleagues at the Chinese University of Hong Kong, and The Hong Kong Polytechnic University studied 309 children (155 boys and 154 girls) in Hong Kong. All children watched four short stories that included five illustrations with pre-recorded audio narratives. ...

Woods Hole, Mass. (April 11, 2025) - Being a geophysicist can sometimes feel like being a detective —uncovering clues, and then building a case based on the evidence. In a new article published in Science Advances, a collaborative team led by the Woods Hole Oceanographic Institution (WHOI), presents a never-before-seen image of an oceanic transform fault from electromagnetic (EM) data collected at the Gofar fault in the eastern Pacific Ocean. The National Science Foundation funded work reveals ...

Reston, VA (April 11, 2025)—New research has been published ahead-of-print by The Journal of Nuclear Medicine (JNM). JNM is published by the Society of Nuclear Medicine and Molecular Imaging, an international scientific and medical organization dedicated to advancing nuclear medicine, molecular imaging, and theranostics—precision medicine that allows diagnosis and treatment to be tailored to individual patients in order to achieve the best possible outcomes. Summaries of the newly published research articles are provided below. Tracing Prostate Cancer Beyond the Usual Path Researchers uncovered ...

Using electrodes in a fluid form, researchers at Linköping University have developed a battery that can take any shape. This soft and conformable battery can be integrated into future technology in a completely new way. Their study has been published in the journal Science Advances. “The texture is a bit like toothpaste. The material can, for instance, be used in a 3D printer to shape the battery as you please. This opens up for a new type of technology,” says Aiman Rahmanudin, assistant professor at Linköping University. It is estimated that more than a trillion gadgets will be connected to the Internet in ten years’ time. In addition to traditional ...

Beams of light that can be guided into corkscrew-like shapes called optical vortices are used today in a range of applications. Pushing the limits of structured light, Harvard applied physicists in the John A. Paulson School of Engineering and Applied Sciences (SEAS) report a new type of optical vortex beam that not only twists as it travels but also changes in different parts at different rates to create unique patterns. The way the light behaves resembles spiral shapes common in nature.  The ...

Ikoma, Japan—People seeking to feel fully immersed in virtual environments will soon be able to experience a revolutionary approach to spatial computing that bridges the gap between real and digital worlds. A collaborative research team from NTT DOCOMO, Inc. and Nara Institute of Science and Technology (NAIST), Japan, has developed a novel mixed reality (MR) technology that transforms how users interact with virtual spaces by using everyday real-world doors as natural transition points. Virtual reality (VR) and MR technologies have ...

PHILADELPHIA – The American Association for Cancer Research (AACR) is pleased to announce the recipients of the 2025 AACR June L. Biedler Prize for Cancer Journalism in the following categories: Magazine “Targeting Cancer, Sparing Patients” By Jyoti S. Madhusoodanan (Photo), Scientific American Newspaper “Fighting stigma, fighting cancer: The rising threat of male breast cancer in Kenya” By Pauline Ongaji Ogada (Photo), Nation Online/Multimedia “Farewell, my stomach” By Teresa Firmino (Photo) and Joana Martins Gonçalves (Photo), Publico   “Women ...

It’s becoming increasingly commonplace for people to develop intimate, long-term relationships with artificial intelligence (AI) technologies. At their extreme, people have “married” their AI companions in non-legally binding ceremonies, and at least two people have killed themselves following AI chatbot advice. In an opinion paper publishing April 11 in the Cell Press journal Trends in Cognitive Sciences, psychologists explore ethical issues associated with human-AI relationships, including their potential to disrupt human-human relationships and give harmful advice.  “The ...