Results 241 to 250 of about 19,068 (302)

Intratumoral Microorganisms in Tumors: Current Understanding and Emerging Therapeutic Strategies

MedComm, Volume 7, Issue 5, May 2026.
Tumors are no longer viewed as sterile but dynamic ecosystems harboring low‐biomass intratumoral microbiota. These microbes, derived from gut, oral cavity, or circulation, shape tumorigenesis and therapy response via core mechanisms: immunomodulation (regulating T cells, macrophages), metabolic reprogramming (SCFAs, indoles, bile acids), chronic ...
Haoling Zhang, Zengkan Du, Ping Lu, Aimin Jiang, Yadong Guo, Yawei Liu, Zhijing Song, Bing Dai, Wangzheqi Zhang   +8 more
wiley   +1 more source

The Role of MicroRNA in the Behaviour of Periodontal Ligament Stem Cells and Stem Cells from the Apical Papilla: A Systematic Review. [PDF]

Stem Cell Rev Rep
Sanz JL, Forner L, López-García S, Rodríguez-Lozano FJ, Santos JM, Folguera S, López-Ginés C, Monleón D.   +7 more
europepmc   +1 more source

Carrier screening in the reproductive setting—Are there medical implications for the heterozygote?—A guide for clinicians

Pregnancy, Volume 2, Issue 3, May 2026.
Abstract Carrier screening for genetic conditions performed preconception or during pregnancy allows identification of fetal risk for inherited autosomal recessive and X‐linked conditions. The goal is to identify at‐risk patients/couples and offer them reproductive options such as preimplantation genetic diagnosis, prenatal testing, or targeted newborn
Emily B. Rosenfeld, Nicole Kasatkin, Bi Liu Yu, Milen Velinov, Justin S. Brandt, Elena Ashkinadze   +5 more
wiley   +1 more source

Inverted T-Shape Connective Tissue Graft for Interdental Papilla Reconstruction: A Clinical Case Series. [PDF]

J Esthet Restor Dent
Alrmali AE, Cury VF, Latimer J, Miller PD, Wang HL.   +4 more
europepmc   +1 more source

Left ventricular fibrosarcoma in a 4‐year‐old labrador

Veterinary Record Case Reports, Volume 14, Issue 2, May 2026.
Abstract A 4‐year‐old, male, neutered labrador presented for investigations into a single episode of collapse and an intracardiac mass. Echocardiography and computed tomography confirmed the presence of a large soft tissue mass within the left ventricular lumen, which nearly obstructed the left ventricular outflow tract.
Natalia Caldecott, Radu Constantinescu, Catherine Ennett, Tsumugi Anne Kurosawa, David Brewer   +4 more
wiley   +1 more source

Chemoattractive potential of stem cells from apical papilla in peripheral blood monocytes: an in vitro study. [PDF]

Braz Dent J
Santos AGD, Santos LM, Rahhal JG, Sloniak M, Villar CC, Nogueira FN, Sipert CR.   +6 more
europepmc   +1 more source

Familial Adenomatous Polyposis—Risk of Cancer, Cancer Prevention, and Long‐Term Consequences: Learnings from Five Decades with the Danish Polyposis Register

APMIS, Volume 134, Issue 5, May 2026.
ABSTRACT Familial adenomatous polyposis (FAP) is a hereditary condition marked by the growth of hundreds to thousands of adenomatous polyps in the colon and rectum, significantly elevating the risk of colorectal cancer (CRC) if left untreated. Caused by pathogenic variants in the APC gene, FAP is typically identified in adolescence, often leading to ...
John Gásdal Karstensen
wiley   +1 more source

Evaluation of Cytotoxicity of Premixed Triple Antibiotic Paste on Stem Cells of Apical Papilla Using MTT Assay: An <i>In Vitro</i> Study. [PDF]

Int J Clin Pediatr Dent
Saravanan E, Ravindran V.
europepmc   +1 more source

Esthetic, Periodontal, and Functional Outcomes of Orthodontic Space Closure Versus Prosthetic Replacement for Congenitally Missing Maxillary Lateral Incisors: A Systematic Review. [PDF]

Cureus
Althubaiti MM, Nunu DY, Alshawi AH, Alqurashi AH, Al-Lashlash MK, Alnouman AA, Alrashidi NS, Alrashdi WM, AlWatpan SI, Alshammari KF, Almutairi MK, Alalawi MH, Barri ZK, Alswail SS.   +13 more
europepmc   +1 more source

Dental floss traction-assisted precut sphincterotomy for difficult biliary cannulation in elongated papilla. [PDF]

Endoscopy
Wang P, Yang W, Ren Y, Yang B, Wen S, Long H, Guo M.   +6 more
europepmc   +1 more source