Crohn"s disease patients have specific IgG antibodies to human bacterial flagellins
Last year, researchers used a mouse model that included immune-reactive T cells from patients with Crohn's disease in a proof-of-principle demonstration that a flagellin-directed immunotherapy might provide similar benefits in patients. Now they have.....»»
Study links nanoparticles to altered blood vessel formation in embryos
Human life begins with a single egg cell that grows into a human being with trillions of cells. To ensure that the highly complex development of tissues and organs is as protected as possible, the placental barrier keeps pathogens and foreign substan.....»»
Engineering enzymes to break down microplastics in sewage and wastewater
There are over 5 billion tons of plastic waste accumulated across the planet, much of which are microplastics that may harm human health and pose a long-term threat to agricultural productivity and food security. The gargantuan task of cleaning up th.....»»
iPadOS 18 feature request: Clamshell mode, better Stage Manager, more
We’re just a few days away from WWDC 2024, when Apple will finally unveil the next versions of its operating systems – including iPadOS 18. Although I consider myself a Mac person, I also have an and I like to use it for specific tasks. However,.....»»
Confronting climate change: The genetic makeover of a threatened conifer
Conifers like Cupressus gigantea face significant threats from climate change and human activities, leading to habitat fragmentation and population decline. These challenges reduce genetic diversity and increase inbreeding, potentially accumulating h.....»»
People underestimate the probability of including at least one minority member in a group, research suggests
Human society includes various minority groups. However, it is often difficult to know whether someone is a minority member simply by looking at the person, as minority traits may not be visually apparent (e.g., sexual orientation, color vision defic.....»»
AirTags used by alleged human smuggler may ultimately provide enough evidence for conviction
An alleged member of a Russia-based human smuggling network used at least seven Apple AirTags to stalk his wife. And, they may be his downfall.Apple AirTagIbodullo Muhiddinov Numanovich, a Tajikistan citizen living in the United States, is believed t.....»»
Find out which cyber threats you should be concerned about
This article includes excerpts from various reports that offer statistics and insights into the current cyber threat landscape. Human error still perceived as the Achilles’ heel of cybersecurity Proofpoint | 2024 Voice of the CISO | May 2.....»»
Researchers identify tomato exocarp-specific promoter for genetic enhancements
In a triumph for precision agriculture, researchers have pinpointed a tomato exocarp-specific promoter, unlocking the potential for tailored genetic enhancements. This innovation promises to bolster the fruit's visual appeal, fortify it against envir.....»»
Chasing down a cellular "short circuit" sheds light on how certain diseases begin
A group of researchers at University of California San Diego has identified the cause of a "short-circuit" in cellular pathways, a discovery that sheds new light on the genesis of a number of human diseases......»»
Rate of global warming caused by humans is at an all-time high, say scientists
The second annual Indicators of Global Climate Change report, which is led by the University of Leeds, reveals that human-induced warming has risen to 1.19 °C over the past decade (2014-2023)—an increase from the 1.14 °C seen in 2013-2022 (set ou.....»»
Boeing"s Starliner set up for third shot at first human spaceflight
A pair of NASA astronauts will try again on Wednesday morning to take a ride on Boeing's CST-100 Starliner, making its first-ever human spaceflight......»»
AI researchers warn of ‘human extinction’ threat without further oversight
The group of thirteen employees are calling for increased oversight and improved whistle blower protections in the industry to mitigate potential harms......»»
Study shows climate change boosts olive tree-devouring bacteria in the Mediterranean
Xylella fastidiosa, the deadly disease-causing bacterium that has already wiped out millions of plants of emblematic Mediterranean crops, like grapevines, olive-trees and almond-trees, by clogging their ducts and plant tissues, will get a boost from.....»»
Researchers discover disordered clock protein that sheds new light on circadian rhythms
Circadian clocks, which drive circadian rhythms, are entwined with many essential systems in living things including plants, fungi, insects, and even humans. Because of this, disruptions to our circadian clocks are linked to higher disease rates in h.....»»
Rocky shores of Pacific Northwest show low resilience to changes in climate
A 15-year period ending in 2020 that included a marine heat wave and a sea star wasting disease epidemic saw major changes in the groups of organisms that live along the rocky shores of the Pacific Northwest......»»
Scientists push single-molecule DNA sequencing to the next level
In recent years, technologies that allow scientists to study a person's DNA at single-molecule resolution have vastly expanded our knowledge of the human genome, the microbiome, and the genetic basis of disease. With such a detailed view of DNA, it's.....»»
Human activity contributed to woolly rhinoceros" extinction, suggest researchers
Researchers have discovered sustained hunting by humans prevented the woolly rhinoceros from accessing favorable habitats as Earth warmed following the Last Ice Age......»»
Apple releases revised iPadOS 17.5.1 build for 10th gen iPad
It’s been two weeks since Apple released iOS 17.5.1 and iPadOS 17.5.1 to fix a specific problem that caused deleted photos to reappear in the user’s photo library. For some reason, Apple on Monday released a revised build of iPadOS 17.5.1 for the.....»»
Tidal innovations: Charting the course for coastal urban sustainability
Estuarine cities, as a unique type of coastal city, face distinct development and conservation challenges. Issues such as global warming, sea-level rise, and human activities significantly impact their ecological environments, making them challenging.....»»
Shape and depth of ocean floor profoundly influence how carbon is stored there, study shows
The movement of carbon between the atmosphere, oceans and continents—the carbon cycle—is a fundamental process that regulates Earth's climate. Some factors, like volcanic eruptions or human activity, emit carbon dioxide into the atmosphere. Other.....»»