Results 41 to 50 of about 56,925 (224)

Comparison of Tuberculin Reaction Sizes at 48 and 72 hours among children in Tiruvallur District, South India [PDF]

, 2007
Setting: A rural population in Tiruvallur district, south India. Objective: To study the variability of skin test reaction sizes between 48 and 72 hours. Methods: A tuberculin test survey was conducted among children aged less than 10 years.
Gopi, P G, Kolappan, C, Narayanan, P R, Vasantha, M   +3 more
core  

French guidelines on systemic treatments for moderate‐to‐severe psoriasis in adults: Update 2025

Journal of the European Academy of Dermatology and Venereology, EarlyView.
New 2025 French guidelines update psoriasis management with revised algorithms integrating recent systemic therapies. They recommend methotrexate, adalimumab or ustekinumab as first‐line treatments and provide guidance for special psoriasis forms, comorbidities, pregnancy and long‐term management.
Marie Masson Regnault, Emilie Brenaut, Marie‐Emeline Marniquet, Carla Berthault, Lea Canoen, Clarisse Marcombes, Audrey Melin, Raphaël Ouakrat, Julie Charles, Stephane Mouret, Olivier Potie, Laetitia Penso, Laura Pina Vegas, Guillaume Larid, Marine Roux, Colombe Bougeard, Sandy Sylvain, Clara Labonne, Tania Randriamiarana, Da Hee Pitaud, Floriane Etheve, Jeremy Gottlieb, Laurie Gouillon, Marine Chastagner, Emilie Sbidian, Hélène Aubert, on behalf of the Psoriasis Research Group of the French Society of Dermatology (Groupe de Recherche sur le Psoriasis de la Société Française de Dermatologie), Hélène Aubert, Marie Masson Regnault, Emilie Brenaut, Emilie Sbidian, Laura Pina Vegas, Laetitia Penso, Jeremy Gottlieb, Marine Roux, Clara Labonne, Tania Randriamiarana, Floriane Etheve, Da Hee Pitaud, Marie‐Emeline Marniquet, Carla Berthault, Clarisse Marcombes, Audrey Melin, Colombe Bougeard, Julie Charles, Olivier Potie, Léa Canoen, Laurie Gouillon, Marine Chastagner, Sandy Sylvain, Guillaume Larid, Raphaël Ouakrat   +51 more
wiley   +1 more source

Steroids Decrease Prevalence of Positive Tuberculin Skin Test in Rheumatoid Arthritis: Implications on Anti-TNF Therapies

Interdisciplinary Perspectives on Infectious Diseases, 2014
Tuberculin skin test has been used as an indicator of latent tuberculosis in patients with Rheumatoid Arthritis (RA) before administration of biologicals.
Shweta Agarwal, Siddharth Kumar Das, Girdhar G. Agarwal, Ragini Srivastava   +3 more
doaj   +1 more source

Can workplaces be predictors for recent onset latent tuberculosis in health care workers?

Journal of Occupational Medicine and Toxicology, 2009
Objective To study the association of workplaces and recent onset latent tuberculosis (LTB) in health care workers (HCW). Methods A case-control study was conducted at Srinagarind Hospital, Khon Kaen University, Thailand. We recruited HCW who had results
Reechaipichitkul Wipa, Bourpoern Janpen, Limpawattana Panita, Sawanyawisuth Kanlayanee, Chaiear Naesinee, Sawanyawisuth Kittisak, Takahashi Ken   +6 more
doaj   +1 more source

Ocular Pharmacokinetics of Topical Chloramphenicol in Dogs: Effects of Concentration and Vehicle Formulation

Journal of Veterinary Pharmacology and Therapeutics, EarlyView.
ABSTRACT This study compared tear film exposure and retention of four chloramphenicol ophthalmic formulations in dogs, evaluating the effects of drug concentration (0.2% to 5%) and vehicle type (solution vs. ointment). Eight healthy dogs were enrolled in a randomized paired‐eye crossover study consisting of two sessions with a 7‐day washout.
Bar Fruchter, Oren Pe'er, Shir Gonen, Lionel Sebbag   +3 more
wiley   +1 more source

Immunomodulatory effects of photodynamic therapy for skin cancer: Potential strategies to improve treatment efficacy and tolerability

Photochemistry and Photobiology, EarlyView.
Photodynamic therapy (PDT) is a nonscarring treatment modality that is widely used for skin cancers and early squamous precursor lesions. PDT was previously thought to work primarily by killing cancer cells directly (via apoptosis or necrosis). However, more recent work indicates that a significant mechanism for PDT is the stimulation of anti‐cancer ...
Mark P. Ortenzio, Sanjay Anand, Jeffrey B. Travers, Edward V. Maytin, Craig A. Rohan   +4 more
wiley   +1 more source

Effects of Carbon‐to‐Nitrogen Ratio in Biofloc System on Water Quality, Growth Performance and Haematological Parameters of Nile Tilapia (Oreochromis niloticus)

Aquaculture, Fish and Fisheries, Volume 6, Issue 3, June 2026.
ABSTRACT A 10‐week indoor culture trial was carried out to assess the impact of various C/N ratios on the water quality, growth performance and haematology of Nile tilapia (Oreochromis niloticus) in a biofloc system. The experiment included four biofloc treatment groups with distinct C/N ratios (12:1, 15:1, 18:1 and 21:1) and a control group with a C/N
Shompa Sarker, Md. Amzad Hossain, Fouzia Sultana Bristy, Md. Rabiul Islam, Joya Saha, A. Q. M. Robiul Kawser, Mst. Rubia Banu   +6 more
wiley   +1 more source

Structural and biophysical analysis of important biomedical enzymes and nano-architectures [PDF]

, 2008
Dopa decarboxylase (DDC) is an important enzyme in the catecholamine biosynthesis pathways. Catecholamines, e.g., dopamine, serotonin, etc. often are the major neuromodulators or neurotransmitters.
Chattopadhyay, Arundhati
core   +1 more source

Isolation of Extracellular Vesicles From Mouse Brown Adipose Tissue Secretome Using Size‐Exclusion Chromatography

The FASEB Journal, Volume 40, Issue 9, 15 May 2026.
Schematic depicting isolation of extracellular vesicles (EVs) from brown adipose tissue (BAT) and their confirmation and quantification by proteomics analysis. The graphical abstract was created using BioRender.com. ABSTRACT Brown adipose tissue (BAT) is a thermogenic tissue that functions in an endocrine, paracrine, and autocrine manner.
Parth Pardeshi, Daniel Velasquez‐Ramirez, Juan David Salazar‐Gil, Tatiana Cuellar‐Gaviria, Lisa A. Baer, Natalia Higuita‐Castro, Kristin I. Stanford   +6 more
wiley   +1 more source

Comparative study between using QuantiFERON and tuberculin skin test in diagnosis of Mycobacterium tuberculosis infection

Egyptian Journal of Chest Disease and Tuberculosis, 2013
Aim: Study degree of sensitivity and specificity of IFN-γ as QuantiFERON-TB Gold In-Tube assay in diagnosis of tuberculosis instead of tuberculin test. Subjects and methods: Forty patients were included in this study subdivided into two groups.
Sohair A. Abdel-Samea, Yasser Mahmoud Ismail, Sahar Mohamed A. Fayed, Ahmad Abdelsadek Mohammad   +3 more
doaj   +1 more source