Articles tagged with Scientific Journals
New research reveals that fetal BPA exposure alters the uterine epigenome, affecting almost 1,000 genes regulated by estrogen. This changes lead to an increased risk of estrogen-related diseases such as infertility and breast cancer in offspring.
A study found that about 40% of Hispanic adults with colorectal cancer used complementary and integrative health practices. Women were more likely to have used these practices than men, according to the study published in The Journal of Alternative and Complementary Medicine.
Researchers discovered an enzyme that slows cell growth in breast cancer cells by increasing cyclic GMP production. Histone deacetylase inhibitors also relax blood vessels, suggesting potential therapeutic applications for erectile dysfunction and other diseases.
Researchers found that replacing half of the sugar content with steviana or inulin in muffins lowered glycemic response and improved dietary intakes. The study suggests careful selection and incorporation of low-caloric natural sugar replacers can lead to better glucose metabolism control.
Researchers found that myricitrin can help maintain two key functions of mouse neurons exposed to neurotoxicity, including enzymatic activity and rapamycin complex 1 activation. The study suggests that myricitrin could have a role in preventing neuronal degeneration in Parkinson's disease.
Scientists have developed a set of universal protein tags that enable accurate quantification of proteins using targeted proteomics techniques. The new tags, named PQS, are designed to work with selective reaction monitoring (SRM) and eliminate the need for labor-intensive assay development.
The Global Names project enables the rapid indexing of content using scientific names, improving the discovery of small data. The study found that name-matching was improved to almost 85% with simplified or canonical versions of names.
Researchers capture pressure, temperature and chemical species maps for each explosion, reducing the need for multiple shots. The technique uses pyrometry and high-speed cameras to achieve spatial resolution of 1 mm for a 1 kg explosive charge.
Male fiddler crabs produce female-luring vibrations in their burrows, serving as a type of 'Morse code' that females decipher to learn about suitors. The length and interval of pulses convey information on male characteristics, influencing female decision-making during mating.
The Journal of Dairy Science has compiled two new collections of articles, one on stocking density for dairy cattle and the other on lactic acid bacteria. The stocking density collection includes 10 articles published between 2006 and 2015, while the lactic acid bacteria collection contains 30 articles published between 1962 and 2016.
The UK's Psychoactive Substances Act has been criticized by experts due to its broad definition of psychoactivity and lack of a clear way to establish it. The Act's blanket prohibition on new substances may not be feasible or effective in reducing harm, as judges lack evidence on specific drug harms, making sentencing challenges.
The study found that reminders through association, such as a visible cue at the exact moment of need, can significantly increase follow-through on daily tasks. Participants who received these cues demonstrated higher rates of completion compared to those without reminders.
A systematic review published in Journal of Medicinal Food found that consuming sesame-based ingredients can increase antioxidants and reduce oxidative stress in individuals with high blood pressure and type 2 diabetes. Sesame oil has also been shown to prevent atherosclerosis in preclinical studies.
The article discusses patient and hernia-related factors that contribute to the success of laparoscopic ventral hernia repair. Relevant factors include obesity, smoking, diabetes, and cardiopulmonary disease, as well as hernia size, location, and recurrence.
Researchers identified three critical protein domains affected by anesthesia, which directly impacts heart pumping function, emphasizing the need for careful monitoring in patients under general anesthesia. The study opens doors to developing new anesthetics without depressing heart function as a side effect.
A new study found that badges acknowledging open practices significantly increase reported data and materials sharing, making research findings more accessible and reliable. The initiative, which awards badges to publications meeting specific sharing criteria, has been shown to improve the quality and availability of research data and ...
A study published in Journal of Laparoendoscopic & Advanced Surgical Techniques found that sleeve gastrectomy is effective for individuals classified as moderate or severe sweet eaters before the surgery. The procedure has shown promising weight loss results, even among those with high pre-surgery sweets consumption.
A study published in PLOS ONE found that wolf puppies do not follow the expected 50:50 rule in play interactions, instead showing more equal play with similarly aged partners. Adult wolves, on the other hand, exhibit self-handicapping behaviors to engage younger pups in play.
The Italian Botanical Society has launched an online open-access journal called Italian Botanist, which covers both Italian and international research in botany and mycology. The new journal is part of Pensoft's portfolio and aims to boost scientific value and international visibility.
A review of over 1.5 million people found that daily meat consumption, especially red and processed meat, increases all-cause mortality. The study recommends limiting animal products and consuming more plants to promote preventive care.
A study found that specific personality traits, such as neuroticism and extraversion, were associated with individual differences in the use of MBSR during and post-training. The findings suggest that MBSR programs can be tailored to targeted populations based on their personality traits.
Susan Blaeser, Standards Manager of the Acoustical Society of America, has been awarded the Distinguished Service Citation for her outstanding service to the society. She has managed the ASA Standards Program and administered U.S. Technical Advisory Groups to international organizations.
The new journal Occupational Health Science will focus on research related to worker safety, health and well-being. The journal will publish leading-edge research on behavioral, social and psychological aspects of occupational health.
Hydroelectric dams devastate aquatic insect populations and food webs by creating an 'extensive intertidal zone' along river shorelines. Citizen science data show that species with river-edge egg laying behaviors have been largely extirpated from the Grand Canyon.
Researchers found that altering the balance of ions in the fluid surrounding brain cells can stimulate or dampen nerve cell activity and cause brain cells to shrink while we sleep. This process facilitates waste removal and may lead to new ways to regulate the sleep-wake cycle.
A randomized controlled trial found that black raspberry extract significantly lowers arterial stiffness, a key indicator of cardiovascular disease. The study also showed increased levels of endothelial progenitor cells, which help repair damaged arteries.
A recent study on Sci-Hub usage reveals that the site's millions of users are scattered across the globe, with significant activity detected in China, India, and Iran. The study also highlights the unintended consequences of Sci-Hub's illegal paper acquisition methods, including the impact on libraries and scientific communities.
A new report argues that landscape ecologists can inform policy decisions on managing global change. The field offers unique insights into combining urban planning and landscape ecology to create sustainable land-use policies. Collaborative efforts between landscape ecologists and policymakers are underway to protect sensitive ecosystems.
A review of 21 studies on dietary interventions and sleep found significant effects in nearly half of the laboratory-based studies. However, overall findings suggest that a single diet change is unlikely to drastically improve sleep quality for most people.
Researchers from Illinois Institute of Technology analyzed over 200 brands on Twitter, finding that fans of eco-friendly, luxury, and nutrition brands tend to follow environmentally focused accounts, resulting in a positive brand image. This approach offers a cost-effective alternative to traditional surveys.
The Nature Conservation journal has published a study on the illegal trade of Indian Star tortoises across Asia, which gained significant media attention. The journal has also seen a significant increase in publications, authors, and readers over the past four years.
FACETS, Canada's first open access science journal, has launched with a broad scope encompassing six major research fields and over 30 subjects. The journal waives article processing charges for submissions by June 30, 2016, to foster open access publishing and advance scientific knowledge.
A study found that only 37 countries provide low-risk drinking guidelines, with inconsistent standards and varying definitions of a standard drink. The size of a standard drink varies by 250%, from 8g in Iceland to 20g in Austria.
Researchers in China have developed a portable laboratory and topography meter to measure the frequency of random landslides on the steep slopes of the Loess Plateau. The system allows for site-specific tests, such as simulated rainfall, and can digitally reconstruct the slope's behavior under erosion conditions.
A study found that traumatic childhood experiences have a profound impact on the mental health of healthcare professionals, causing them to think more deeply about life's meaning. The findings highlight the need for adequate support for clinicians in the aftermath of traumatic childbirth.
The Journal of Dairy Science has expanded its article collections to include six new subject areas, including Tail Docking, Listeria monocytogenes and Dairy Products, and Casein. ADSA members can access full content through individual membership or institutional subscription.
Researchers found that a cannabinoid receptor called CB2 helps regulate the creation of sperm, providing evidence for marijuana's impact on male fertility and suggesting a potential therapeutic strategy for treating male infertility. The study suggests that a balance of CB2 activation is required for proper spermatogenesis.
Research published in The FASEB Journal suggests that maternal obesity and poor nutrition during pregnancy can impair the fertility of female offspring. The study found that daughters whose mothers ate a high-fat, high-sugar diet had fewer eggs than normal.
Research suggests that bilingual speakers can avoid language-switching costs by consistently using the same language throughout a conversation or task. In experiments, participants were shown to respond faster when they stuck with a language rather than switching mid-sentence.
Current methods for predicting damage to coral reefs are limited by a focus on individual species in isolation. To address this, researchers propose combining empirical evidence with traditional biological scaling models and computer simulations to understand the emergent properties of acidification-afflicted reef ecosystems. This appr...
The article discusses the successful implementation of acupuncture in US military settings, specifically Battlefield Acupuncture (BFA), and its potential benefits for treating pain. The authors highlight the importance of data collection to assess outcomes and explore additional integrative medicine techniques.
A study of young, light-use waterpipe smokers found marked changes in airway cells and increased particles shed by endothelial cells. These biological changes indicate early lung damage, highlighting the need for large epidemiologic studies to assess the harmful effects of waterpipe smoking.
Neuroscientists at Champalimaud Centre for the Unknown in Lisbon report novel findings that challenge the way the scientific community has been thinking about how actions are selected and habits are formed. The study reveals that two competing pathways in the Basal Ganglia work concurrently to promote distinct, positive outcomes.
The Endocrine Society is launching a new open-access journal, Journal of the Endocrine Society (JES), to rapidly publish cutting-edge science in endocrinology. The journal will cover topics such as diabetes, obesity, and hormone-related cancers.
Researchers have identified 10 oft-repeated errors in obesity studies, including pre-post differences between groups, cluster randomized trials, and meta-analysis calculation errors. These flaws can lead to inaccurate weight loss results and undermine the validity of obesity research.
A study found that take-home naloxone programs significantly reduce heroin overdose mortality rates and have a low risk of adverse events. The study, conducted by researchers at the National Addiction Centre at King's College London, analyzed data from 22 observational studies in the USA, Canada, UK, and Germany.
Eindhoven and Mexican researchers confirm Christiaan Huygens' hypothesis that two pendulum clocks oscillate in synchrony, with implications for understanding biological rhythms and human epilepsy. They also discovered that pendulum clocks move more slowly over time, making them unreliable timekeepers.
Negative portrayals of aging dominate popular music lyrics, often reflecting a young person's perspective on old age. Research highlights the need for more positive and inclusive media reporting on aging issues to avoid stereotypes.
A psychology study from New York University found that Whites living in areas with lower interracial exposure have a harder time categorizing mixed-race faces and show greater prejudice against them. This bias arises from unstable visual processing of racially ambiguous faces, which translates into negative biases.
Fish populations that gather and spawn in large groups face growing threats from overexploitation and inadequate management. Insufficient regulation allows a few active boats to deplete these vulnerable populations, while changing economic conditions may lead to rapid species declines.
A newly discovered Microwhip scorpion fossil from the Mesozoic period has been found in Burmese amber. The fossil, named Electrokoenenia yaksha, is a tiny, yellowish creature that lived alongside dinosaurs 100 million years ago.
A new study reveals that the earliest tetrapods developed fins with surprisingly similar levels of diversity, challenging long-held assumptions about evolution. The research found that fish and early tetrapods exhibited comparable variations in fin anatomy, despite differences in skeletal structures.
A study published in Biophysical Journal illustrates the biomechanics of Hydra's mouth opening process, revealing that cells stretch and deform to accommodate the widening of its mouth. The researchers found that radially oriented fibers contract to stretch the cells apart, similar to muscle contraction.
Oxford University Press launches Biology Methods & Protocols, a new open access journal focusing on biological sciences methods and protocols. The journal aims to provide a common forum for methodology and protocol papers, benefiting from an international editorial board led by Dr. Silvia Ayora.
The Journal of Dairy Science has compiled a set of articles on the science of tail docking, addressing topics such as pain, hygiene, and biological responses. The collection includes 10 research articles published between 2000 and 2010, freely available online to inform discussion in the dairy community.
A special issue on ocean acidification is published by ICES Journal of Marine Science, exploring various effects and interactions with other environmental drivers. The issue features studies with both negative and no significant effects, promoting a broader understanding of the complex mechanisms involved.
Researchers found that osteopathic manipulative treatment (OMT) significantly improved symptoms in patients with moderate to severe low back pain, reducing disability by up to 50%. The study suggests OMT as a viable alternative to surgery for these patients.
A survey of 1400 endangered species found 78 vulnerable to nitrogen-induced harms. Nitrogen's impacts on biodiversity are diverse, including direct toxicity, depleted oxygen, and invasive species that outcompete native populations.
A new study found that adding raltegravir to standard antiretroviral therapy did not reduce HIV DNA levels or improve CD4+ T-cell counts in early HIV infection patients. Researchers from the University of Washington and National Institute of Allergy and Infectious Diseases reported their results after a 96-week study.
The oldest zoological journal in Africa, African Invertebrates, has moved to Pensoft's ARPHA publishing platform for fast-track professional publication services and semantically enriched content. This move aims to ensure the journal's future relevance and growth through cutting-edge publishing tools and workflows.