Results 61 to 70 of about 1,968 (182)

Preoperative Beta‐Hydroxy‐Beta‐Methyl‐Butyrate Supplementation Reduces Mitochondrial Dynamics Proteins and Preserves Hepatic Mitochondrial Function After Partial Hepatectomy in Mice

open access: yesActa Physiologica, Volume 242, Issue 5, May 2026.
ABSTRACT Aim The liver exhibits a remarkable regenerative capacity, enabling this organ to maintain homeostasis even after significant injury. However, hepatic regeneration requires sufficient energy to sustain cellular hypertrophy and proliferation, thus ensuring efficient tissue repair.
A. L. Vieira‐da‐Silva   +7 more
wiley   +1 more source

Mouse models of colorectal cancer. [PDF]

open access: yes, 2011
Colorectal cancer is one of the most common malignancies in the world. Many mouse models have been developed to evaluate features of colorectal cancer in humans. These can be grouped into genetically-engineered, chemically-induced, and inoculated models.
Koeffler, H Phillip   +2 more
core   +2 more sources

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

open access: yesAPMIS, 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

Xylazine-ketamine immobilization and propofol anesthesia for surgical excision of sebaceous adenoma in a jaguar (Panthera onca) [PDF]

open access: yesVeterinary World, 2014
Aim: A captive male jaguar (Panthera onca) was anaesthetized for surgical excision of a tumor at the left belly fold under xylazine-ketamine immobilization and propofol anesthesia. The objective was to assess the dose of xylazine and ketamine required to
M. Bharathidasan   +6 more
doaj   +1 more source

Malignant fibrohistiocytoma of the parotid region : report of a case [PDF]

open access: yes, 2008
Most salivary gland tumors are benign, malignant lesions accounting for 15-30% of the total. The most frequent site of salivary gland neoplasms is the parotid gland (80% of all cases).
Alba García, José Ramón   +4 more
core  

Microscopy with ultraviolet surface excitation for rapid slide-free histology. [PDF]

open access: yes, 2017
Histologic examination of tissues is central to the diagnosis and management of neoplasms and many other diseases, and is a foundational technique for preclinical and basic research.
Bishop, John   +10 more
core   +2 more sources

Human papilloma virus infection and mismatch repair protein expression in sebaceous neoplasms of the genital area

open access: yesHistopathology, Volume 88, Issue 6, Page 1221-1228, May 2026.
This study establishes the role of high‐risk HPV infection in cutaneous sebaceous carcinoma of the genital area. An intraepithelial component in a subset of cases poses a challenge to distinguish the entity from squamous cell carcinoma in situ. Rarely, sebaceous neoplasia of the genital area is associated with Muir–Torre syndrome. Aims This study aimed
Katharina Wiedemeyer   +5 more
wiley   +1 more source

Sebaceous gland adenoma in two dogs

open access: yesAnkara Üniversitesi Veteriner Fakültesi Dergisi, 2005
Bu raporda; iki kopekten alinan biopsi materyalleri histopatolojik olarak incelendi. Ilk olarak; 4 yasli, disi, melez bir sokak kopeginde on sol ayagin metacarpaphalangea bolgesinde deri ile cevrilmis 7.5x 6.5x10 cm boyutlarinda ve 300g agirliginda olan kitle nekropsi esnasinda tamamen alindi.
ATASEVER, Ayhan   +3 more
openaire   +3 more sources

Benign follicular tumors [PDF]

open access: yes, 2015
Benign follicular tumors comprise a large and heterogeneous group of neoplasms that share a common histogenesis and display morphological features resembling one or several portions of the normal hair follicle, or recapitulate part of its embryological ...
Ackerman AB   +67 more
core   +3 more sources

DRD2 Deficiency Underlies Pituitary Adenoma Dependent on Escherichia coli Translocation from the Gut

open access: yesAdvanced Science, Volume 13, Issue 24, 27 April 2026.
Dopamine receptor D2 (DRD2) deficiency disrupts epithelial barrier integrity in both the gut and pituitary gland, facilitating translocation of gut‐derived Escherichia coli into pituitary tissue. Intratumoral E. coli are phagocytosed by microglia, triggering GSDMD‐dependent pyroptosis and HMGB1 release, which subsequently activates MAPK signaling to ...
Xian‐jun Su   +16 more
wiley   +1 more source

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