Results 31 to 40 of about 14,272 (172)

CD20+FCRL4+ B Cells Activate CD8+ T Cells via MHC‐I Restriction in Nasopharyngeal Carcinoma Anti‐Tumor Immunity

Advanced Science, Volume 13, Issue 13, 3 March 2026.
CD20⁺FCRL4⁺ B cells in nasopharyngeal carcinoma actively cross‐present exogenous tumor antigens via MHC‐I, enhancing CD8⁺ T‐cell activation, memory formation, and cytotoxicity. IFNγ‐driven WDFY4 upregulation facilitates this process. These findings reveal an unconventional B‐cell–mediated antitumor mechanism and indicate potential relevance to ...
Benjian Zhang, Xiaotian Yuan, Kelei Gao, Bo You, Yaxuan Wang, Lai Meng, Zirong Chen, Shaobing Xie, Yunqing Liu, Zijian Dong, Shumin Xie, Ruohao Fan, Fengjun Wang, Junyi Zhang, Zhihai Xie, Yongzhen Mo, Hua Zhang, Weihong Jiang   +17 more
wiley   +1 more source

A randomized, open-label, multicentre, comparative study of therapeutic efficacy, preventive potential and tolerability of BNO 1030 extract, containing Althea root, Chamomile flowers, horsetail herb, walnut leaves, yarrow herb, oak bark, dandelion herb in the treatment of acute non-bacterial tonsillitis in children aged 6 to 18 years

Clinical Phytoscience, 2021
Acute tonsillitis tends to recur. In cases where patients do not meet the Paradise criteria, the possibilities of non-surgical treatment are more often considered.
Vasyl Popovych, Ivana Koshel, Oleksandr Malofiichuk, Lubov Pyletska, Oleksandr Semenyuk, Oksana Martynnyk, Ruslana Orlovska   +6 more
doaj   +1 more source

Infectious Mononucleosis: An Uncommon Presentation of a Common Disease—a Case Report

Clinical Case Reports, Volume 14, Issue 3, March 2026.
Atypical infectious mononucleosis without pharyngitis may mimic malignancy; early EBV testing enables accurate diagnosis and prevents unnecessary invasive investigations. ABSTRACT Infectious mononucleosis (IM), caused by the Epstein–Barr virus (EBV), typically presents with fever, pharyngitis, and lymphadenopathy.
Mohammad Moini, Shiva Sheibani, Matin Ghazizadeh   +2 more
wiley   +1 more source

Group A Streptococcal Pharyngeal Infections: Diagnosis and Rational Antibacterial Therapy

Антибиотики и Химиотерапия, 2020
The problem of acute tonsillitis caused by Group A Beta-Hemolytic Streptococcus (GABHS) still remains relevant. This article provides data showing the revival of highly virulent GABHS infection and an increase in the incidence of complications (acute ...
B. S. Belov
doaj  

Clinical and Epidemiological Characteristic of Streptococcal tonsillitis in Organized Collectives

Эпидемиология и вакцинопрофилактика, 2017
Research objective. During identification and the analysis of clinical and epidemiological features of streptococcal tonsillitis in organized collectives to develop definition of a standard case of streptococcal tonsillitis. Materials and methods. In the
D. A. Zharkov, A. A. Kuzin, O. V. Mal'tsev, S. A. Svistunov, R. V. Nikolaev, G. G. Marin   +5 more
doaj   +1 more source

Programmed cell death 1 positive lymphocytes at palate tonsils in the elder patients with chronic tonsillitis

Biochemistry and Biophysics Reports, 2021
Circulating lymphocytes infiltrate into local foci at the inflammatory phase of acute wound healing for activation of the immune system and express an immune checkpoint protein programmed cell death 1 (PD-1) at the resolution phase for inactivation of ...
Yuki Fujihara, Koji Yamanegi, Yasuyuki Nagasawa, Ayu Yoshida, Yukako Goto, Shunsuke Kumanishi, Hiroyuki Futani, Shigeo Fukunishi, Shinichi Yoshiya, Hiroshi Nishiura   +9 more
doaj   +1 more source

Comparison Between Bipolar Diathermy and Coblation Assisted Tonsillectomy in Pediatric Population: A Randomized Experimental Study

Health Science Reports, Volume 9, Issue 3, March 2026.
ABSTRACT Background and Aim Tonsillectomy is one of the most commonly performed surgical procedures on children. Indications for tonsillectomy include recurrent tonsillitis, obstructive sleep apnea, and peritonsillar abscess, among others. Bipolar diathermy and coblation surgeries are the most common used surgeries.
Rabia Azam, Asad Alnahar, Mohammed Abdul Kabir, Nawal Mahboob Basha, Imaduddin Mohammed, Gayathri G, Anusha Garapati, Tasneem Sulieman Mohamed Tahameed, Esraa Hamza Abdel Ghani Mohamed, Mohammed Abdul Mateen, Hamza A. Orfali   +10 more
wiley   +1 more source

Adenotonsillar Microbiome Shifts in Children With Obstructive Sleep Apnea Syndrome

The Laryngoscope, Volume 136, Issue 3, Page 1525-1535, March 2026.
This study compares the microbiomes of adenoids and tonsils in pediatric OSAS patients and healthy controls using 16S rRNA sequencing. Significant differences were found in the tonsillar microbiome of OSAS patients, with lower alpha diversity and an overrepresentation of pathogenic genera like Haemophilus and Neisseria, while adenoid microbiomes showed
Oded Kraus, Yehuda Schwarz, Yair Motro, Tal Marom, Ron Lamdan, Vadim Kapuller, Sharon Tamir Ovnat, Jacob Moran‐Gilad   +7 more
wiley   +1 more source

Kushtadi churna pratisarana in the management of Tundikeri (acute tonsillitis): A case study

Journal of Ayurveda Case Reports
Tonsillitis is an inflammatory process of the tonsillar tissues, which are usually infectious. Primary sufferers of acute tonsillitis are typically school-aged youngsters. The main sources of infection include viral pathogens and polymicrobial infections.
K. H. Veena, Vaishnavi Vijayan, Arjun Raj Sharma, Bejendra Kumar Pal, Taha Mubeen   +4 more
doaj   +1 more source

Descending Necrotizing Mediastinitis, a Dreaded Complication of Acute Tonsillitis

Philippine Journal of Otolaryngology Head and Neck Surgery, 2015
Objective: To report a case of acute tonsillitis that subsequently developed descending necrotizing mediastinitis, and to discuss the signs and symptoms, differential diagnosis, pathophysiology, diagnostic criteria, ancillary procedures and management.
Ma. Stephanie C. Go, Emmanuel Tadeus S. Cruz   +1 more
doaj   +1 more source