Results 101 to 110 of about 138,294 (305)

Immunomodulatory Effect of Tilapia (Oreochromis niloticus) Scale Gelatin Peptides in RAW264.7 Macrophages and Caenorhabditis elegans

Food Safety and Health, EarlyView.
ABSTRACT Currently, small‐molecular‐weight collagen peptides are a research hotspot in functional factor development due to their high bioavailability and diverse bioactivities. In this study, gelatin was extracted from tilapia (Oreochromis niloticus) scales by hot water extraction, followed by pepsin hydrolysis and ultrafiltration to obtain the < 3 ...
Ya‐ru Liu, Xu Guo, Shu‐tao Sun, Rui‐rui Zhang, Chao Liu, Ning‐yang Li   +5 more
wiley   +1 more source

Clinical periodontal diagnosis

Periodontology 2000, EarlyView., 2023
Abstract Periodontal diseases include pathological conditions elicited by the presence of bacterial biofilms leading to a host response. In the diagnostic process, clinical signs such as bleeding on probing, development of periodontal pockets and gingival recessions, furcation involvement and presence of radiographic bone loss should be assessed prior ...
Giovanni E. Salvi, Andrea Roccuzzo, Jean‐Claude Imber, Alexandra Stähli, Björn Klinge, Niklaus P. Lang   +5 more
wiley   +1 more source

Isolated cerebral mucormycosis masquerading as a tumor in an immunocompetent patient

Autopsy and Case Reports, 2021
Mucormycosis is an opportunistic fungal disease that commonly presents as cutaneous or rhinocerebral infections associated with immunocompromised states.
Smita Chandra, Shubhi Sharma, Ruchir Vats, Sanjeev Pandey   +3 more
doaj  

The Toxoplasma gondii active serine hydrolase 4 regulates parasite division and intravacuolar parasite architecture [PDF]

, 2018
Hydrolase are enzymes that regulate diverse biological processes, including posttranslational protein modifications. Recent work identified four active serine hydrolases (ASHs) in Toxoplasma gondii as candidate depalmitoylases. However, only TgPPT1 (ASH1)
Amara, Neri, Amberg-Johnson, Katherine, Beatty, Wandy, Bogyo, Matthew, Foe, Ian T, Garner, Rikki M, Onguka, Ouma, Yeh, Ellen   +7 more
core   +2 more sources

Retrospective Analysis of Blood Donor Deferral Reasons and Optimization Suggestions for Deferral Policies

iLABMED, EarlyView.
This retrospective study analyzes the deferral reasons for 148,282 blood donors during 2019–2023 (overall deferral rate: 12.37%), identifying primary deferral reasons (e.g., elevated ALT for temporary deferral at 51.33%, HBsAg positivity for permanent deferral at 4.12%).
Limei Feng, Li Liu, Rui Wang, Ting Zhang, Wei Guo, Yang Yu   +5 more
wiley   +1 more source

Tula Hantavirus Infection in Immunocompromised Host, Czech Republic

Emerging Infectious Diseases, 2013
We report molecular evidence of Tula hantavirus as an etiologic agent of pulmonary-renal syndrome in an immunocompromised patient. Acute hantavirus infection was confirmed by using serologic and molecular methods.
Hana Zelená, Jakub Mrázek, Tomáš Kuhn   +2 more
doaj   +1 more source

Probiotics‐derived postbiotics improve host metabolic syndrome by activating the adipocyte thermogenic signaling pathway in high‐fat diet‐fed mice

iMetaOmics, EarlyView.
This schematic illustrates how probiotics‐derived postbiotics (PLBK®1–5) combat high‐fat diet‐induced obesity. Postbiotics remodel gut microbiota, boosting beneficial metabolites. These metabolites activate adipocyte thermogenesis (Ucp1/AMPK pathway), resulting in reduced body weight, improved insulin sensitivity, and alleviated hepatic steatosis in ...
Ye Tian, Liujing Huang, Yifan Liu, Xudong Mai, Yanbo Cheng, Bingdong Liu, Yixin Chen, Liwei Xie   +7 more
wiley   +1 more source

Increased mortality in hematological malignancy patients with acute respiratory failure from undetermined etiology : a Groupe de Recherche en Réanimation Respiratoire en Onco-Hématologique (Grrr-OH) study [PDF]

, 2016
Background: Acute respiratory failure (ARF) is the most frequent complication in patients with hematological malignancies and is associated with high morbidity and mortality.
Azoulay, Elie, Benoit, Dominique, Bruneel, Fabrice, Contejean, Adrien, Darmon, Michael, Hamidfar, Rebecca, Jourdain, Mercé, Kouatchet, Achille, Lemiale, Virginie, Mayaux, Julien, Meert, Anne-Pascale, Mokart, Djamel, Nyunga, Martine, Perez, Pierre, Pène, Frédéric, Rabbat, Antoine, Renault, Anne, Resche-Rigon, Matthieu, Schlemmer, Benoît, Vincent, François   +19 more
core   +2 more sources

Respiratory Syncytial Virus Under the Lens of Structure: From Prefusion Stabilization to Next‐Generation Immunotherapies

iNew Medicine, EarlyView.
This illustration integrates key concepts covered in the review, including high‐risk populations, viral structure, host entry factors, the replication cycle, and licensed antibody‐based prevention strategies. ABSTRACT Respiratory syncytial virus (RSV) is a negative‐sense RNA virus belonging to the genus Orthopneumovirus within the family Pneumoviridae.
Zekai Cheng, Qianqian Wang, Jiachen Zhang, Sandra Chiu   +3 more
wiley   +1 more source

SOCIODEMOGRAPHIC PROFILE OF CRYPTOCOCCOSIS OVER THE LAST DECADE IN A LARGE TERTIARY HOSPITAL

Brazilian Journal of Infectious Diseases
Introduction/Objectives: Cryptococcosis is a fungal infection caused by Cryptococcus neoformans or C. gattii, typically associated with immunosuppressed hosts (especially HIV/AIDS) and immunocompetent hosts, respectively.
Álvaro Bergamaschi Novaes, Luisa Helena Carvalho Vieira, Luiz Antonio Alves de Lima   +2 more
doaj   +1 more source