Longitudinal association between dysmenorrhoea in adolescence and chronic pain in adulthood: a UK population-based study.

Background: Dysmenorrhoea affects many adolescents and often goes untreated for various sociocultural reasons. Dysmenorrhoea frequently co-occurs with other chronic pain conditions, and adult women with dysmenorrhoea have greater sensory sensitivity compared with controls. We aimed to test the hypothesis that adolescent dysmenorrhoea leads to the development of general chronic pain, including pain outside the pelvis, by estimating the risk of chronic pain in adulthood following the experience of dysmenorrhoea at age 15 years.

Promoting Teen Pregnancy Prevention: An Analysis of Social Media Content Strategy Over Five Years.

Although rates in the United States have declined significantly since the 1990s, the U.S. continues to have among the highest teen birth rates in the developed world, and recent policy changes in the U.

Bone Marrow Myeloid-Lymphatic Progenitors Expand Tumor Lymphatic Vasculature Through Cell Fusion.

Unlabelled: Bone marrow (BM)-derived myeloid-lymphatic endothelial cell progenitors (M-LECPs) promote formation of tumor lymphatics that are responsible for metastasis to lymph nodes. The regenerative capacity of BM progenitors to other lineages is mediated through cell fusion, a process that delivers a pro-mitotic message directly to division-restricted cells. This suggested that M-LECPs might use a similar mechanism to induce division of lymphatic endothelial cells (LECs).

Social bonding between humans, animals, and robots: Dogs outperform AIBOs, their robotic replicas, as social companions.

In the evolving landscape of technology, robots have emerged as social companions, prompting an investigation into social bonding between humans and robots. While human-animal interactions are well-studied, human-robot interactions (HRI) remain comparatively underexplored. Ethorobotics, a field of social robotic engineering based on ecology and ethology, suggests designing companion robots modeled on animal companions, which are simpler to emulate than humans.

Is the burden of diabetes in Australia underestimated? Comparison of diabetes ascertainment using linked administrative health data and an Australian diabetes registry.

Aims: To compare an algorithm for identifying individuals with diabetes using linked administrative health data with an Australian diabetes registry (National Diabetes Services Scheme, NDSS).

Methods: This prospective cohort study linked baseline survey data for 266,414 individuals aged ≥ 45 years from the 45 and Up Study, Australia, to administrative health data sets. An algorithm for identifying individuals with diabetes was developed based on a combination of claims for dispensed insulin and glucose lowering medicines, diabetes-related hospital admissions, and diabetes-specific Medicare claims.

A Narrative Persuasion Approach to Promoting COVID-19- Related Policy Support.

Communication scholars warn against focusing on individual behaviors when discussing health issues, arguing that doing so can reduce affect and policy support. Although COVID-19 outcomes are linked to structural barriers to treatment, policy interventions appear to improve outcomes for vulnerable groups. Thus, strategic messages must promote public understanding of social determinants and policy support related to COVID-19.

Implicit knowledge of words in dogs.

Previous investigations into referential use of object words by dogs have revealed limited understanding in this domain by most dogs. However, a recent study by Boros et al. (Current Biology, 34(8), 1750-1754, 2024) has provided neurological evidence suggesting that understanding of the referential nature of object words and the ability to form mental representations of objects may actually be prevalent among dogs.

A comparative evaluation of the role of olfaction in attachment.

Olfactory information plays an important role in the attachment and bonding processes for both humans and non-human animals. Odor cues obtained via individual body odor facilitate attachment and bonding processes across species with regard to both mate selection and mother-infant bonding. The purpose of the present paper is to summarize the role of odor as it pertains to bond formation and maintenance in the mother-infant bond for human infants and non-human animal infants, and for mate selection among human adults and non-human animals.

Sex differences in risk of incident microvascular and macrovascular complications: a population-based data-linkage study among 25 713 people with diabetes.

Background: The global prevalence of diabetes is similar in men and women; however, there is conflicting evidence regarding sex differences in diabetes-related complications. The aim of this study was to investigate sex differences in incident microvascular and macrovascular complications among adults with diabetes.

Methods: This prospective cohort study linked data from the 45 and Up Study, Australia, to administrative health records.

Long acting progestogens versus combined oral contraceptive pill for preventing recurrence of endometriosis related pain: the PRE-EMPT pragmatic, parallel group, open label, randomised controlled trial.

Objectives: To evaluate the clinical effectiveness of long acting progestogens compared with the combined oral contraceptive pill in preventing recurrence of endometriosis related pain.

Design: The PRE-EMPT (preventing recurrence of endometriosis) pragmatic, parallel group, open label, randomised controlled trial.

Setting: 34 UK hospitals.

A preliminary analysis of the effect of individual differences on cognitive performance in young companion dogs.

Many factors influence cognitive performance in dogs, including breed, temperament, rearing history, and training. Studies in working dog populations have demonstrated age-related improvements in cognitive task performance across the first years of development. However, the effect of certain factors, such as age, sex, and temperament, on cognitive performance in puppies has yet to be evaluated in a more diverse population of companion dogs.

Policies, Guidelines, and Practices Supporting Women's Menstruation, Menstrual Disorders and Menopause at Work: A Critical Global Scoping Review.

(1) Objectives: This paper presents a scoping review of global evidence relating to interventions (i.e., policies, practices, guidelines, and legislation) aimed at supporting women to manage menstruation, menstrual disorders, and menopause at work.

Association of oral health with risk of incident micro and macrovascular complications: A prospective cohort study of 24,862 people with diabetes.

Aims: To investigate the association between self-reported oral health and incident micro and macrovascular diabetes complications.

Methods: This prospective cohort study linked data from the 45 and Up Study, Australia, to administrative health records. The participants were 24,862 men and women, aged ≥45 years, with diabetes at baseline (2006-2009).

Oral health status and risk of incident diabetes: A prospective cohort study of 213,389 individuals aged 45 and over.

Aims: To examine whether simple measures of oral health are associated with incident diabetes.

Methods: This prospective cohort study linked data from the 45 and Up Study, Australia, to administrative health records. The study participants were 213,389 men and women, aged ≥45 years, with no diabetes at baseline.

Effectiveness of laparoscopic removal of isolated superficial peritoneal endometriosis for the management of chronic pelvic pain in women (ESPriT2): protocol for a multi-centre randomised controlled trial.

Background: Endometriosis affects 190 million women and those assigned female at birth worldwide. For some, it is associated with debilitating chronic pelvic pain. Diagnosis of endometriosis is often achieved through diagnostic laparoscopy.

Performing HeLa: theatrical bodies and living remains.

As a biomedical entity that has been the subject of a plethora of artistic and cultural projects, HeLa, the first immortal human cell line, calls for investigations into the human. Extracted and cultured from the cervical tumour of African-American woman, Henrietta Lacks, at Johns Hopkins Hospital in 1950s' Baltimore, HeLa's robust capacity to grow has ensured its role in numerous medical advances. The first part of this essay synthesises scientific, sociocultural, familial and philosophical perspectives on HeLa, while the second half applies these perspectives to a reading of a theatrical production, (2013), written and performed internationally by black British artist Adura Onashile.

Effects of proactive interference on olfactory memory in dogs.

Proactive interference (PI) occurs when memories of past events or stimuli intrude in the present moment, causing working memory (WM) errors. These errors are often measured through WM tests such as matching-to-sample (MTS). When the repetition of individual stimuli increases, there is a greater chance of these intrusions, and thus there can be a decrease in accuracy in such tasks.

The Global Impact of COVID-19 on the Care of People With Endometriosis.

Endometriosis is a chronic condition affecting ~10% of women globally. Little is known about the impact of the coronavirus disease 2019 (COVID-19) pandemic on their care. This brief report is aimed to explore the impact of COVID-19 on the care of people with endometriosis around the world, their priorities in relation to their clinical care during and coming out of the pandemic, and whether they believed that endometriosis makes them more vulnerable to COVID-19.

Dissociating the effects of delay and interference on dog (Canis familiaris) working memory.

Delayed matching-to-sample (dMTS) is commonly used to study working memory (WM) processes in non-humans. Previous procedures for studying dog WM, including versions of the dMTS, did not separate the impact of delay and interference on memory performance. These studies were also limited to auditory and spatial stimuli, neglecting dogs' dominant sensory modality (i.

Matching-to-sample abstract-concept learning by dogs (Canis familiaris).

The abstract concept of sameness forms the basis of higher-order cognitive operations, including mathematics and language. Historically believed to be unique to humans, evidence of abstract-concept learning in recent decades has been demonstrated in a range of phylogenetically diverse species, indicating that the ability to judge sameness relations is a general process resulting from convergent evolution. However, to date, no research has demonstrated evidence of such learning in any canid species.

Laparoscopic treatment of isolated superficial peritoneal endometriosis for managing chronic pelvic pain in women: study protocol for a randomised controlled feasibility trial (ESPriT1).

Background: Endometriosis (where endometrial-like tissue is found outside the uterus) affects ~ 176 million women worldwide and can lead to debilitating pelvic pain. Three subtypes of endometriosis exist, with ~ 80% of women having superficial peritoneal endometriosis (SPE). Endometriosis is diagnosed by laparoscopy and, if SPE is found, gynaecologists usually remove it surgically.

Odor span task in dogs (Canis familiaris).

Working memory is essential for organisms to solve problems related to their survival and to adapt to changes in their environment. Researchers sought to create a non-human model of working memory that could be used to better understand its predictive value and underlying brain function. Several of these studies were conducted using the odor span task (OST) with rodents, and here, we present the first OST with domestic dogs (n = 6).

Conscious awareness is required for the perceptual discrimination of threatening animal stimuli: A visual masking and continuous flash suppression study.

We investigated if the subliminal processing of threatening animal (snakes and spiders) and neutral object (cars and houses) stimuli can influence the discrimination of a subsequent visible stimulus. The prime and target pair were either identical, of the same category but with different physical features, or different in category and physical features. In two experiments, participants discriminated the basic level category (e.

Control of Pteridium aquilinum: meta-analysis of a multi-site study in the UK.

Background And Aims: A great deal of money is spent controlling invasive weeds as part of international and national policies. It is essential that the funded treatments work across the region in which the policies operate. We argue that experiments across multiple sites are required to validate these programs as results from single sites may be misleading.