Results 61 to 70 of about 295,939 (313)

Misdiagnosis of Human Herpes Virus-8-Associated Kaposi's Sarcoma as Adverse Drug Eruptions

open access: yesArchives of Plastic Surgery, 2022
Kaposi's sarcoma (KS) is a cancer that causes patches of abnormal tissue to grow under the skin. It also occurs in the immunosuppressive population.
Tae Hyung Kim   +3 more
doaj   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

The human gut microbiome across the life course

open access: yesFEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero   +4 more
wiley   +1 more source

Prospective analysis of extremity gunshot injuries treated in a Nigerian regional trauma center

open access: yesInternational Journal of Medicine and Health Development, 2019
Background: Extremity gunshot injuries are a common cause of morbidity and mortality in our environment. They pose a management challenge because of the complex soft tissue and bony injuries.
Omolade A Lasebikan   +4 more
doaj   +1 more source

Clinical and duplex ultrasound evaluation of lower extremities varicose veins - a practical guideline.

open access: yes, 2017
Lower extremities varicose veins are among the most frequent diseases in the general population. They can cause complaints with a deterioration of the quality of life and are associated with potentially threatening clinical conditions such as chronic ...
Pavel Broz   +9 more
core   +1 more source

THE USE OF HYPERBARIC OXYGENATION IN POSTOPERATIVE TREATMENT OF OBLITERATING ARTERIAL DISEASE OF THE LOWER EXTREMITIES UNDERGOING VASCULAR RECONSTRUCTIVE SURGERY

open access: yes, 2020
Background. Hyperbaric oxygenation is successfully used in the treatment of many diseases accompanied by hypoxia. The purpose of this work was to study the oxygen balance in patients with obliterating arterial disease of the lower extremities who ...
Oliynyk, O.   +2 more
core   +1 more source

Treatments and Prognosis for Subchondral Cystic Lesions in the Distal Extremities in Thoroughbred Prospect Racehorses

open access: yes, 2023
2022 Descuento MDPISubchondral cystic lesions (SCLs) in equines and their treatments have been mainly studied in the medial femoral condyle of the femur.
Manso Díaz, Gabriel   +3 more
core   +1 more source

An unexpected alternative viologen electron mediator site in tungsten‐containing formate dehydrogenase

open access: yesFEBS Letters, EarlyView.
An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley   +1 more source

Follow-up for patients with extremity soft tissue sarcoma: validation of a rational schedule [PDF]

open access: yesKorean Journal of Clinical Oncology
Purpose Patients with soft tissue sarcomas (STS) of the extremity require ongoing follow-up to detect treatment failures. There is a significant variation in follow-up schemes among sarcoma specialists due to a lack of evidence.
Maroun Rizkallah   +3 more
doaj   +1 more source

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

open access: yesFEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee   +7 more
wiley   +1 more source

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