Results 91 to 100 of about 182,022 (327)

Chemical Composition, Antioxidant, and Antibacterial Activities of Mezilaurus duckei (Lauraceae)

open access: yesChemistry &Biodiversity, EarlyView.
ABSTRACT Mezilaurus duckei, a Brazilian endemic tree species found exclusively in the Amazon Rainforest, is primarily exploited for timber in construction. Due to its endangered status, this study aimed to investigate the chemical profile and biological properties of the ethanolic extract and its phases derived from M. duckei leaves. Chemical profiling
Bruna S. Moroto   +7 more
wiley   +1 more source

Organization of Joint Laboratory Studies during Sanitary and Epidemiological Interventions in the Republic of the Congo by Rospotrebnadzor Specialists

open access: yesПроблемы особо опасных инфекций
The study presents the data on organization of laboratory testing of clinical and environmental samples within the framework of establishing the etiology of the acute intestinal infections outbreak, performed by the specialists of the joint SAET of the ...
S. A. Portenko   +15 more
doaj   +1 more source

Protocol for a Scoping/Systematic Review: Scoping Review of Vaccination for the Prevention of Calf Scours in Cow-Calf Operations [PDF]

open access: yes, 2020
Background: The use of antimicrobials in the livestock industry has been a topic of increasing concern in the last  few years. Calf scours is one of the main causes of mortality among calves younger than 1 month and affects the development of the animal,
Breitenbuecher, Jefferson GC   +4 more
core  

Ammonia production by human faecal bacteria, and the enumeration, isolation and characterization of bacteria capable of growth on peptides and amino acids [PDF]

open access: yes, 2013
DA - 20130125 IS - 1471-2180 (Electronic) IS - 1471-2180 (Linking) LA - eng PT - Journal Article PT - Research Support, Non-U.S.
McKain, Nest   +2 more
core   +2 more sources

Recent Advances in Isatin–Thiazole Hybrids: Synthesis, Structural Design, and Biological Application

open access: yesChemistry &Biodiversity, EarlyView.
ABSTRACT Isatin–thiazole hybrids are considered privileged chemical scaffolds due to their broad spectrum of pharmacological properties, making them attractive candidates for drug development. As a result, isatin–thiazole derivatives have emerged as a prominent class of hybrid heterocycles and have been the focus of extensive research in recent years ...
Isadora M. G. Andrade   +4 more
wiley   +1 more source

Antibiotic Resistance Pattern of Shigella spp. Among Gastroenteritis Patients at Tertiary Care Hospital in Pokhara, Nepal

open access: yesNepal Journal of Biotechnology, 2017
Shigellosis, a disease caused by Shigella species. It is a major public health problem in developing nations like Nepal, where communities having poverty; poor sanitation, personal hygiene, and water supplies.
Kabi Thapa   +4 more
doaj   +1 more source

The Aging Gut–Brain Axis: Effects of Dietary Polyphenols and Metal Exposure

open access: yesChronic Diseases and Translational Medicine, EarlyView.
The influence of gut microbiota on brain health ABSTRACT Diet provides essential metals, which are required for the growth, development, and well‐functioning of the body. Nonetheless, some natural and human activities add toxic heavy metals to the diet, consequently introducing them to our bodies, resulting in several disorders and death. The intestine,
Luqi Cao   +7 more
wiley   +1 more source

The Burden and Antibiotic Sensitivity of Salmonella Non-Typhi and Shigella Related Bloody Diarrhea in Children

open access: yesOman Medical Journal
Objectives: We sought to report the frequency of non-typhoidal Salmonella (SNT) and Shigella spp. diarrhea and the antibiotic sensitivity in children. Methods: We conducted a retrospective study of children with bloody diarrhea seen at Rustaq Hospital ...
Abir Rashid Al Sinani   +3 more
doaj   +1 more source

Current trends in the management of childhood gastroenteritis in the community [PDF]

open access: yes, 1989
Infection of the gastrointestinal tract are still amongst the most common infections of childhood. Despite improvements in the standard of living over the last fifty years, gastroenteritis still constitutes a sizeable amount of general practitioner ...
Vella, Cecil
core  

Predictors of Failure from Primary Therapy for Giardiasis in San Diego: A Single Institution Retrospective Review. [PDF]

open access: yes, 2019
This study aimed to determine the presence of giardiasis among HIV patients in San Diego, the rate of failure of metronidazole treatment, and factors associated with treatment failure.
Debnath, Anjan   +2 more
core   +1 more source

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