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Antimicrobial resistance in the gut microbiome of pigs: an extensive metagenomic analysis
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This resource is a video abstract of a research paper created by Research Square on behalf of its authors. It provides a synopsis that's easy to understand, and can be used to introduce the topics it covers to students, researchers, and the general public. The video's transcript is also provided in full, with a portion provided below for preview:

"Antimicrobials are commonly used in agriculture and are important for animal health. This use drives most of the antimicrobial use globally and has led to an increase in antimicrobial resistance (AMR), including resistance to antimicrobials that are critical in human medicine. Researchers recently examined the AMR profiles of over 400 pigs, including wild boars, Tibetan pigs, and commercial pigs, under multiple rearing modes. They identified over a thousand potential antimicrobial resistance gene (ARG) sequences that belonged to 69 different drug resistance classes. From this dataset a few patterns emerged. Tetracycline resistance was the most enriched, but aminoglycoside resistance had the most unique ARGs. Farm-reared pigs had higher AMR levels than semi-free-range pigs or wild boars..."

The rest of the transcript, along with a link to the research itself, is available on the resource itself.

Subject:
Biology
Life Science
Material Type:
Diagram/Illustration
Reading
Provider:
Research Square
Provider Set:
Video Bytes
Date Added:
05/18/2022
Antimicrobial-specific response from resistance gene carriers in a diverse microbiome
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CC BY
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This resource is a video abstract of a research paper created by Research Square on behalf of its authors. It provides a synopsis that's easy to understand, and can be used to introduce the topics it covers to students, researchers, and the general public. The video's transcript is also provided in full, with a portion provided below for preview:

"Antimicrobial resistance (AMR) is an increasingly serious threat to global public health. New resistance mechanisms reduce our ability to treat common infectious diseases. Although microorganisms possessing AMR genes are thought to have emerged from natural habitats, better understanding is needed. A new study sought to examine the consequences of introducing antimicrobials into natural environments. Using lichen – a model for well-defined micro-ecosystems consisting of hundreds of microbial species – researchers evaluated changes in microbial communities following exposure to different antimicrobials. They found that the native lichen microbiome comprises highly diverse and low-abundance intrinsic antimicrobial resistance genes (ARGs) to cope with antimicrobial pressure. Antimicrobial-specific shifts occurred in the structure and function of the microbiome following 10 days of exposure to antimicrobials..."

The rest of the transcript, along with a link to the research itself, is available on the resource itself.

Subject:
Biology
Life Science
Material Type:
Diagram/Illustration
Reading
Provider:
Research Square
Provider Set:
Video Bytes
Date Added:
02/25/2021
Antiobiotic Resistance
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In the explorable explanation players can learn how antibiotic resistance happens. They can interact with bacteria in this simulation to learn how when living things reproduce, there is a small amount of variance in their offspring. This allows organisms to respond to changes in their environment over several generations. Applied to bacteria, when they treated with antibiotics, only the strongest survive and multiply, creating an increasing resilient population.

Subject:
Life Science
Material Type:
Activity/Lab
Game
Interactive
Simulation
Provider:
University of Wisconsin
Provider Set:
The Yard Games
Date Added:
08/04/2016
Antioxidant Enzymes: Three or Four Veggies a Day Keeps Aging Away
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CC BY-NC-SA
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The purpose of this video lesson is to expand the student's knowledge about enzymes by introducing the antioxidant enzymes that are intimately involved in the prevention of cellular damage and eventual slowing of the aging process and prevention of several diseases. Students will learn that natural antioxidant enzymes are manufactured in the body and provide an important defense against free radicals. The topic of free radical action is introduced, covering how they are constantly generated in living cells both by ''accidents of chemistry'' and also by specific metabolic processes.

Subject:
Chemistry
Life Science
Nutrition
Physical Science
Material Type:
Lecture
Provider:
MIT
Provider Set:
MIT Blossoms
Author:
Sawsan F. Karadsheh
Date Added:
06/16/2015
Antioxidant Potential of Pediococcus Pentosaceus Strains from the Sow Milk Bacterial Collection in Weaned Piglets
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CC BY
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This resource is a video abstract of a research paper created by Research Square on behalf of its authors. It provides a synopsis that's easy to understand, and can be used to introduce the topics it covers to students, researchers, and the general public. The video's transcript is also provided in full, with a portion provided below for preview:

"Background: In modern animal husbandry, breeders pay increasing attention to improving sow nutrition during pregnancy and lactation to favor the health of neonates. Sow milk is a main food for piglets during their first three weeks of life, which is not only a rich repository of essential nutrients and a broad range of bioactive compounds, but also an indispensable source of commensal bacteria. Maternal milk microorganisms are important sources of commensal bacteria for neonatal gut. Bacteria from maternal milk may serve as an additive to confer a health benefit on the composition of the indigenous microbiota of piglets. Methods: The sow milk microbiota was collected using the culturomics methods of Continuous Culture and Interval Sampling, following by the identification of 16S rDNA gene sequences..."

The rest of the transcript, along with a link to the research itself, is available on the resource itself.

Subject:
Life Science
Zoology
Material Type:
Diagram/Illustration
Reading
Provider:
Research Square
Provider Set:
Video Bytes
Date Added:
06/20/2023
Antioxidant in green tea activates microbes to improve digestive health in mice
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CC BY
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This resource is a video abstract of a research paper created by Research Square on behalf of its authors. It provides a synopsis that's easy to understand, and can be used to introduce the topics it covers to students, researchers, and the general public. The video's transcript is also provided in full, with a portion provided below for preview:

"Polyphenols are micronutrients found in a variety of plant-based foods, including red wine, chocolate, and green tea. Daily consumption of polyphenols offers several health benefits. The polyphenol EGCG, found in green tea, possesses anti-inflammatory properties and has been linked to a reduced risk of inflammatory bowel disease (IBD). But one important factor that’s remained underexplored in studies of EGCG is the effect of the gut microbiome. Now, a new study of gut microbes in mice may pave the way for understanding EGCG's anti-inflammatory effects in the intestine. Researchers first confirmed that feeding EGCG to mice with colitis alleviated symptoms of disease. Experiments then showed that EGCG altered the makeup and function of the intestinal microbial community. The team found that EGCG had the same protective and microbiome-altering effects even when given to mice before they developed colitis..."

The rest of the transcript, along with a link to the research itself, is available on the resource itself.

Subject:
Biology
Life Science
Material Type:
Diagram/Illustration
Reading
Provider:
Research Square
Provider Set:
Video Bytes
Date Added:
10/14/2021
Antioxidant in mouse feces could make radiation therapy safer against cancer
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CC BY
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This resource is a video abstract of a research paper created by Research Square on behalf of its authors. It provides a synopsis that's easy to understand, and can be used to introduce the topics it covers to students, researchers, and the general public. The video's transcript is also provided in full, with a portion provided below for preview:

"Radiation is a powerful therapy for fighting cancer. But it can prove toxic to tissues in the bone marrow and gastrointestinal tract, a condition known as acute radiation syndrome. In 2017, researchers discovered that transplanting fecal matter from healthy mice to mice with acute radiation syndrome can alleviate radiation toxicity. To find out how, the researchers analyzed fecal pellets from mice receiving radiation to treat tumors. They discovered elevated levels of indole 3-propionic acid, or IPA, a protective antioxidant produced by microbes in the gut, suggesting that IPA is lost following exposure to radiation. Administering IPA orally to irradiated mice recouped this loss. and produced notable improvements in the spleen and thymus of mice with acute radiation syndrome without accelerating tumor growth. The evidence suggests that administering IPA could be a safe way to prevent acute radiation syndrome during radiotherapy without requiring fecal matter transplantation..."

The rest of the transcript, along with a link to the research itself, is available on the resource itself.

Subject:
Biology
Life Science
Material Type:
Diagram/Illustration
Reading
Provider:
Research Square
Provider Set:
Video Bytes
Date Added:
10/29/2020
Antiparallel structure of DNA strands
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CC BY-NC-SA
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DNA is composed of two strands of nucleotides held together by hydrogen bonding. The strands each run from 5' to 3' and run in antiparallel, or opposite, directions from one another.

Subject:
Biology
Genetics
Life Science
Material Type:
Lesson
Provider:
Khan Academy
Provider Set:
Khan Academy
Author:
Sal Khan
Date Added:
07/16/2015
Anti-plagiarism and Citations
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CC BY
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Hope Scholar Library Workshop

Word Count: 22286

(Note: This resource's metadata has been created automatically by reformatting and/or combining the information that the author initially provided as part of a bulk import process.)

Subject:
Applied Science
Information Science
Material Type:
Textbook
Date Added:
01/26/2024
Antiplatelet drugs might help, not harm, survivors of brain haemorrhage
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CC BY
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This resource is a video abstract of a research paper created by Research Square on behalf of its authors. It provides a synopsis that's easy to understand, and can be used to introduce the topics it covers to students, researchers, and the general public. The video's transcript is also provided in full, with a portion provided below for preview:

"More than one-third of people who’ve survived brain hemorrhage stop taking oral anti-blood-clotting drugs, like aspirin. Normally taken to prevent blood vessel blockage, so-called antiplatelet drugs increase the risk of bleeding in general. So they’re widely believed to increase the risk of brain hemorrhage happening again. But new research suggests that might not be the case. Researchers came to that conclusion following a randomized trial involving more than 500 survivors of brain hemorrhage in the UK. Participants were mostly men over the age of 70; all had a history of diseases that cause blockage of blood flow due to clotting but had stopped taking oral antiplatelet drugs after their brain hemorrhage. Researchers split those patients into two groups: half were encouraged to start antiplatelet drugs, and half were encouraged to stay off these drugs..."

The rest of the transcript, along with a link to the research itself, is available on the resource itself.

Subject:
Applied Science
Health, Medicine and Nursing
Material Type:
Diagram/Illustration
Reading
Provider:
Research Square
Provider Set:
Video Bytes
Date Added:
09/23/2019
Antiquities of Wisconsin as Surveyed and Described by I. A. LAPHAM (1885)
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The Antiquities of Wisconsin, Increase A. Lapham's most important published work, includes 92 pages of text, illustrated with 61 wood engravings, and 55 lithographed plates and was the result of his research into the Indian effigy mounds found on Wisconsin's Landscape.

Subject:
Anthropology
Arts and Humanities
Social Science
Material Type:
Diagram/Illustration
Primary Source
Reading
Provider:
University of Wisconsin
Provider Set:
University of Wisconsin Digital Collections
Date Added:
07/05/2013
Antiracist Curriculum Design: A Living Repository
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CC BY-NC-SA
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Short Description:
This repository, created through the Washington State Antiracist Curriculum Initiative, contains a variety of resources to assist in designing meaningful curricula that can help students navigate the world of racial hegemony in our society. This is a living work, and one that will continue to grow and change in the years to come, as we learn together as instructors.

Word Count: 13744

(Note: This resource's metadata has been created automatically by reformatting and/or combining the information that the author initially provided as part of a bulk import process.)

Subject:
Composition and Rhetoric
English Language Arts
Ethnic Studies
Social Science
Material Type:
Textbook
Date Added:
01/26/2024
Antiracist Writing Assessment Ecologies: Teaching and Assessing Writing for a Socially Just Future
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CC BY-NC-ND
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In Antiracist Writing Assessment Ecologies, Asao B. Inoue theorizes classroom writing assessment as a complex system that is "more than" its interconnected elements. To explain how and why antiracist work in the writing classroom is vital to literacy learning, Inoue incorporates ideas about the white racial habitus that informs dominant discourses in the academy and other contexts. Inoue helps teachers understand the unintended racism that often occurs when teachers do not have explicit antiracist agendas in their assessments. Drawing on his own teaching and classroom inquiry, Inoue offers a heuristic for developing and critiquing writing assessment ecologies that explores seven elements of any writing assessment ecology: power, parts, purposes, people, processes, products, and places.

Subject:
Composition and Rhetoric
English Language Arts
Material Type:
Textbook
Provider:
WAC Clearinghouse
Author:
Asao B. Inoue
Date Added:
01/01/2017
Antoine or Louis Le Nain, Peasant Family in an Interior
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CC BY-NC-SA
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This art history video discussion examines Antoine or Louis Le Nain's "Peasant Family in an Interior", 2nd quarter of the 17th century, oil on canvas (Musee du Louvre, Paris).

Subject:
Art History
Arts and Humanities
Material Type:
Diagram/Illustration
Lecture
Provider:
Khan Academy
Provider Set:
Smarthistory
Author:
Beth Harris
Steven Zucker
Date Added:
11/16/2012
Antología abierta de literatura hispana
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CC BY
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Una antología crítica de textos literarios del mundo hispanohablante. Se enfoca en autores canónicos y también se intenta incluir voces marginadas. Cada texto tiene una introducción y anotaciones creadas por estudiantes. // A critical anthology of literary texts from the Spanish-speaking world. A focus on canonical authors and an attempt to include voices that have been marginalized. Each text includes an introduction and annotations created by students. This Anthology was put together by Dr. Julie Ward and the students in her Introduction to Hispanic Literature course. We are looking for faculty to implement a similar Edición Crítica assignment in their classrooms to produce student-created critical editions that will expand the Anthology.

Subject:
Arts and Humanities
Languages
Literature
Material Type:
Reading
Provider:
eCampusOntario
Author:
Julie Ann
Julie Ann Ward
y Ward
Date Added:
03/09/2020
Antología abierta de literatura hispana
Unrestricted Use
CC BY
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3a. edición

Short Description:
Una antología crítica de textos literarios del mundo hispanohablante. Se enfoca en autores canónicos y también se intenta incluir voces marginadas. Cada texto tiene una introducción y anotaciones creadas por estudiantes. // A critical anthology of literary texts from the Spanish-speaking world. A focus on canonical authors and an attempt to include voices that have been marginalized. Each text includes an introduction and annotations created by students. This Anthology was put together by Dr. Julie Ward and the students in her Introduction to Hispanic Literature course. We are looking for faculty to implement a similar Edición Crítica assignment in their classrooms to produce student-created critical editions that will expand the Anthology. If you are interested, let us know in the Rebus Community Forum.

Word Count: 90805

(Note: This resource's metadata has been created automatically by reformatting and/or combining the information that the author initially provided as part of a bulk import process.)

Subject:
English Language Arts
Reading Literature
Material Type:
Textbook
Author:
Julie Ward
Date Added:
04/01/2022
Antología de la literatura española del Romanticismo: desde sus precedentes en la poesía trovadoresca provenzal hasta el Posromanticismo
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CC BY
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This is a digital interactive anthology of texts devoted to Spanish Romanticism especially designed for university non-Spanish speakers that are enrolled in Spanish majors or minors and are at least in their third year of study. This anthology may be used as textbook for any course by any instructor who might desire to use it without any written permission from the author. It may be used as a whole for a course on Spanish Romanticism or any parts of it may be used in conjunction with other texts to offer a course on a wider period of Spanish literature. The instructor (or reader) is more than welcome to use it as he or she sees fit. However, references to it are expected if the anthology is used for scholarly works.

Subject:
Arts and Humanities
Education
Higher Education
Languages
Literature
Material Type:
Reading
Author:
Minnesota State University Mankato
Enrique Torner
Date Added:
09/08/2021
Antonia Hernández
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Educational Use
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According to Antonia Hernández, she “went to law school for one reason: to use the law as a vehicle for social change.” Decades later, she can claim numerous legal victories for the Latinx community in voting rights, employment, and education.

This resource is from a collection of biographies of famous women. It is provided by the National Women's History Museum, and may include links to supplemental materials including lesson plans about the subject and related topics, links to related biographies, and "works cited" pages. The biographies are sponsored by Susan D. Whiting.

Subject:
Gender and Sexuality Studies
History
Social Science
Material Type:
Reading
Provider:
National Women's History Museum
Provider Set:
Biographies
Author:
National Women's History Museum
Date Added:
03/01/2023
Antonia Novello
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Educational Use
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A dedicated public health advocate, Antonia Novello made history as the first female and first Hispanic U.S. Surgeon General in 1990.

This resource is from a collection of biographies of famous women. It is provided by the National Women's History Museum, and may include links to supplemental materials including lesson plans about the subject and related topics, links to related biographies, and "works cited" pages. The biographies are sponsored by Susan D. Whiting.

Subject:
Gender and Sexuality Studies
History
Social Science
Material Type:
Reading
Provider:
National Women's History Museum
Provider Set:
Biographies
Author:
National Women's History Museum
Date Added:
03/01/2023