Results 31 to 40 of about 15,992,675 (351)

Limited usefulness of the IS6110 touchdown-PCR in blood for tuberculin skin test false-negative cattle with serological response to Mycobacterium bovis. [PDF]

Front Vet Sci
Encinas M, Ferrara Muñiz X, Sammarruco RA, Ruiz Menna V, Garro CJ, Delgado F, Macías A, Magnano G, Zumárraga MJ, Garbaccio SG, Eirin ME.   +10 more
europepmc   +3 more sources

Immediate-type hypersensitivity to pyridoxal 5'- phosphate: Study of in vivo and in vitro cross-reactivity and identification of the antigenic determinant

Allergology International, 2001
Background: A case in which a 45-year-old female patient with peritonitis experienced immediate-type hypersensitivity on two occasions after administration of preparations containing six different medications was referred to us for closer inspection ...
Masako Osada, Noriko Oki, Yukari Okubo, Tsunao Oh-i, Michiyuki Koga, Sadao Arai   +5 more
doaj   +1 more source

Optimizing a Protocol to Assess Immune Responses after SARS-CoV-2 Vaccination in Kidney-Transplanted Patients: In Vivo DTH Cutaneous Test as the Initial Screening Method

Vaccines, 2021
Previously, the delayed-type hypersensitivity (DTH) cutaneous test with the spike protein of SARS-CoV-2 has been shown to be a simple in vivo method to measure T-cell functionality after natural infection and in vaccinated individuals.
Yvelise Barrios, Aurelio Rodriguez, Andrés Franco, Cristina Alava-Cruz, Domingo Marrero-Miranda, Lourdes Perez-Tamajon, Victor Matheu   +6 more
doaj   +1 more source

Antibiotic Allergy De-Labeling: A Pathway against Antibiotic Resistance

Antibiotics, 2022
Antibiotics are one of the most frequently prescribed drugs. Unfortunately, they also are the most common cause for self-reported drug allergy, limiting the use of effective therapies.
Inmaculada Doña, Marina Labella, Gádor Bogas, Rocío Sáenz de Santa María, María Salas, Adriana Ariza, María José Torres   +6 more
doaj   +1 more source

Skin Lesions Classification Into Eight Classes for ISIC 2019 Using Deep Convolutional Neural Network and Transfer Learning

IEEE Access, 2020
Melanoma is a type of skin cancer with a high mortality rate. The different types of skin lesions result in an inaccurate diagnosis due to their high similarity.
M. A. Kassem, Khalid M. Hosny, M. Fouad
semanticscholar   +1 more source

Clinical Characteristics and Prognostic Risk Factors for Pediatric B‐Cell Lymphoblastic Lymphoma: A Multicenter Retrospective Cohort Study for China Net Childhood Lymphoma

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background B‐cell lymphoblastic lymphoma (B‐LBL) represents a rare variety of non‐Hodgkin lymphoma, with limited research on its biology, progression, and management. Methods A retrospective analysis was performed on the clinical characteristics of 256 patients aged ≤18 years who received treatment under the China Net Childhood Lymphoma (CNCL)‐
Zhijuan Liu, Jian Wang, Ling Jin, Yanlong Duan, Fu Li, Yueping Jia, Leping Zhang, Xiaojun Yuan, Wei Liu, Ying Liu, Ansheng Liu, Mincui Zheng, Yunpeng Dai, Lian Jiang, Lirong Sun, Xiaowen Zhai, Rong Liu, Chunju Zhou, Zifen Gao, Yonghong Zhang, Xiaomei Yang   +20 more
wiley   +1 more source

Skin Test for Cutaneous Adverse Drug Reactions

Berkala Ilmu Kesehatan Kulit dan Kelamin (Periodical of Dermatology and Venerology), 2020
Background: The incidence of drug eruptions is increasing during the last few years due to a large number of new medications. Early detection of the causative agent and the prevention from exposure are crucial managements in terms of drug eruption ...
Yusuf Wibisono, Damayanti Damayanti
doaj   +1 more source

Autologous Serum Skin Test as a Diagnostic Aid in Chronic Idiopathic Urticaria

ISRN Dermatology, 2013
Background. Chronic urticaria is defined as urticaria persisting daily for more than six weeks. A significant number of patients had autoimmune basis where autologous serum skin test is widely used for detection of chronic autoimmune urticaria ...
H. Al-Hamamy, A. Hameed, Asaad S. Abdulhadi   +2 more
semanticscholar   +1 more source

Hematopoietic (stem) cells—The elixir of life?

FEBS Letters, EarlyView.
The aging of HSCs (hematopoietic stem cells) and the blood system leads to the decline of other organs. Rejuvenating aged HSCs improves the function of the blood system, slowing the aging of the heart, kidney, brain, and liver, and the occurrence of age‐related diseases.
Emilie L. Cerezo, Jonah Anderson, Emilie Dinh Vedrenne, Noël Yeh Martín, Jette Lengefeld   +4 more
wiley   +1 more source

Time after time – circadian clocks through the lens of oscillator theory

FEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo, Carolin Ector, Hanspeter Herzel   +2 more
wiley   +1 more source