Results 211 to 220 of about 486,001 (321)

Unusual Bridge-Shaped Hyperplastic Polyp in the Sigmoid Colon. [PDF]

CRSLS
Kurtkulagı Ö, Demirer Aydemir F.
europepmc   +1 more source

TWO CASES OF INTUSSUSCEPTION CAUSED BY A CARCINOMA OF THE SIGMOID COLON

, 1994
Goichi OGAWA, Mitsugu MITSUYOSHI, Takahisa Uchida, Yukio Kamohara   +3 more
openalex   +2 more sources

Hierarchical Prediction and Perturbation of Chromatin Organization Reveal How Loop Domains Mediate Higher‐Order Architectures

Advanced Science, Volume 12, Issue 37, October 6, 2025.
HiCGen introduces a hierarchical deep learning framework to predict genome organization across spatial scales using DNA sequences and genomic features. The model enables cross‐cell‐type predictions and in silico perturbation analysis, revealing correlations between loop domains and higher‐order structures.
Jiachen Wei, Yue Xue, Yi Qin Gao
wiley   +1 more source

Sigmoid colon endometriosis as an uncommon cause of large bowel obstruction: A case report. [PDF]

Int J Surg Case Rep
Al Ayoubi O, Aldakak MA, Alabdullah N, Alabdullah F, Alasfar A.   +4 more
europepmc   +1 more source

A case report of adult intussusception caused by early sigmoid colon cancer.

, 1991
H Kanamaru, K. Asahina
openalex   +2 more sources

Acidosis Forces Fatty Acid Uptake and Metabolism in Cancer Cells Regardless of Genotype

Advanced Science, Volume 12, Issue 40, October 27, 2025.
This study demonstrates that biological acidosis, commonly observed in tumors and ischemic conditions, actively promotes the protonation of fatty acids, thereby facilitating the uptake of their neutral forms. Consequently, the preference for lipid metabolism in acid‐exposed cells does not arise from genetic reprogramming that prioritizes lipids as the ...
Sébastien Ibanez, Maria Virginia Giolito, Sultan Al‐Siyabi, Kristian Serafimov, Florine Laloux, Emeline Dierge, Léo Aubert, Céline Guilbaud, Selena Kaye, Paula Varon, Dorothée Marchand, Hanne Vlieghe, Emmanuel Hermans, Caroline Bouzin, Davide Brusa, Christiani Andrade Amorim, Barabara Pachikian, Yvan Larondelle, Cyril Corbet, Chantal Dessy, Olivier Feron   +20 more
wiley   +1 more source

Uterine Torsion due to Sigmoid Colon Volvulus in a Pregnant Woman: A Case Report. [PDF]

Clin Case Rep
Abasi N, Javanbakht Z, Karimabadi K, Golezar MH, Soltani S, Parsajam T.   +5 more
europepmc   +1 more source

A new surgical procedure for carcinoma of the sigmoid colon. Lymphatic clearance while preserving IMA.

, 1991
Shingo Kameoka, K. Asahina, Kiyokazu Nakajima, T. Hiraizumi, Hisakazu Shindo, K. Miyazaki, H. Kanzaki, Michio Itabashi, Izumi Kawagoe, N. Satio, Kimikazu Hamano   +10 more
openalex   +2 more sources

Akkermansia muciniphila‐Derived N‐Acetylspermidine Modulates the Localization of Intestinal α1,2‐Fucosylated Proteins to Maintain Gut Homeostasis

Advanced Science, Volume 12, Issue 38, October 13, 2025.
This study demonstrates that Akkermansia muciniphila alleviates colitis by enhancing intestinal α1,2‐fucosylation through its metabolite N‐acetylspermidine. Mechanistically, N‐acetylspermidine‐induced PIM1 inhibition promotes HDAC2‐mediated reduction of chromatin accessibility at TP73, thereby upregulating C1GALT1C1 to boost α1,2‐fucosylation.
Ye Yao, Zhangming Pei, Yuanyuan Dai, Yinghan Chen, Zepeng Chang, Hongchao Wang, Jianxin Zhao, Hao Zhang, Qixiao Zhai, Wenwei Lu, Wei Chen   +10 more
wiley   +1 more source

Incidental Discovery of a Sigmoid Colon Gastrointestinal Stromal Tumor Mimicking Colitis: A Case Report. [PDF]

Cureus
Patel N, Beskow C, Patel T, Crean A, Virgilio R.   +4 more
europepmc   +1 more source