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Total 1258 results found since Jan 2013.
Comparative Studies of Essential Oil Composition and Biological Activities of Callistemon citrinus from western Himalaya
Chem Biodivers. 2023 Sep 20:e202301129. doi: 10.1002/cbdv.202301129. Online ahead of print.ABSTRACTThis work described a comprehensive study to estimate chemical constituents of essential oils (EOs) extracted from different parts of the Callistemon citrinus viz: fruits, leaves and aerial part. The EOs were characterized using physicochemical parameters, and GC-FID/MS. It was observed that among different parts, aerial part has the highest oil yield (0.90%) followed by leaves and fruits. Further, seventeen compounds were characterized, and represented total amount (97.2-99.5%) with domination of monoterpenes (12.5-34.6%) an...
Source: Chemistry and Biodiversity - September 20, 2023 Category: Biochemistry Authors: Sachin Vashisath Smita Kapoor Vandana Kumari Shabana Butt Dinesh Kumar Source Type: research
Impact of adjuvant chemotherapy on long-term overall survival in patients with high-risk stage II colon cancer: a nationwide cohort study
CONCLUSION: 5-year overall survival was significantly higher in patients with high-risk stage II colon cancer treated with adjuvant chemotherapy compared with no chemotherapy. Adjuvant treatment was given to less than half of the patients who were eligible for it.PMID:37725517 | DOI:10.1080/0284186X.2023.2251086
Source: Acta Oncologica - September 19, 2023 Category: Cancer & Oncology Authors: Victoria Rosberg Mikkel Jessen Camilla Qvortrup Henry George Smith Peter-Martin Krarup Source Type: research
Comparison of the short-term and long-term outcomes of three different types of inferior mesenteric artery ligation in left colonic and rectal cancers: a network meta-analysis
AbstractTo perform a network meta-analysis of the literature to assess the short-term and long-term outcomes of three operations for left colon and rectal cancer. Electronic literature searches were performed in the PubMed, Web of Science, EMBASE, and Cochrane Central Register of Controlled Trials databases up to August 2022. A Bayesian network meta-analysis using R software, ADDIS, and Review Manager 5.4 was conducted to compare outcomes of high ligation of the inferior mesenteric artery(IMA),low ligation of the IMA with D2 dissection (LLD2), and low ligation of the IMA with D3 dissection (LLD3). Sensitivity analysis was ...
Source: Updates in Surgery - September 16, 2023 Category: Surgery Source Type: research
ICG angiography in prevention of colorectal anastomotic leakage
CONCLUSION: Fluorescent luminescence will qualitatively improve intraoperative diagnosis of hypoperfusion of resection edges. Undoubtedly, this will reduce the incidence of colorectal anastomotic leaks caused by ischemia of large bowel wall.PMID:37682544 | DOI:10.17116/hirurgia202309225
Source: Cancer Control - September 8, 2023 Category: Cancer & Oncology Authors: A L Bedzhanyan K N Petrenko A A Sumbaev Yu V Frolova V V Nikoda A V Butenko Source Type: research
X-ray-controllable release of carbon monoxide potentiates radiotherapy by ultrastable hybrid nanoreservoirs
Biomaterials. 2023 Sep 2;302:122313. doi: 10.1016/j.biomaterials.2023.122313. Online ahead of print.ABSTRACTCarbon monoxide (CO) exhibits unique abilities in sensitizing cancer radiotherapy (RT). However, the development of a highly stable CO-delivery nanosystem with sustained CO release in tumor tissues and the prevention of CO leakage into normal tissues remains a challenge. Herein, an organic-inorganic hybrid strategy is proposed to create ultrastable CO nanoreservoirs by locking an unstable iron carbonyl (FeCO) prodrug in a stable mesoporous silica matrix. Different from traditional FeCO-loading nanoplatforms, FeCO-bri...
Source: Biomaterials - September 6, 2023 Category: Materials Science Authors: Junna Lu Fangman Chen Xiaochun Xie Ziping Wu Yinglu Chen Yidan Zhang Hui Fang Feixia Ruan Dan Shao Zheng Wang Renjun Pei Source Type: research
Minimally invasive colectomies can be performed with similar outcomes to open counterparts for colorectal cancer emergencies: a propensity score matching analysis utilizing ACS-NSQIP
ConclusionsThis study demonstrates that MIS was associated with superior postoperative outcomes compared to open surgery without compromising oncological outcomes in patients undergoing emergency colectomy for colon cancer. Within the matched cohort, MIS was associated with lower rates of mortality, pulmonary complications, ileus, and shorter postoperative length of stay.
Source: Techniques in Coloproctology - August 29, 2023 Category: Surgery Source Type: research
Brand new mom, 28, whose symptoms were brushed off as 'normal part of pregnancy' is diagnosed with stage three COLON CANCER
Kelly Spill, now 31, from New Jersey, was diagnosed with stage 3 colon cancer at age 28 after doctors dismissed her symptoms like rectal bleeding as 'part of pregnancy.'
Source: the Mail online | Health - August 25, 2023 Category: Consumer Health News Source Type: news
Arterial embolization during percutaneous vertebroplasty resulting in bilateral renal infarcts and ischemic colitis
AbstractThis case report documents an arterial embolic event that occurred during vertebroplasty for a pathological compression fracture of T12 in a 54-year-old female with known metastatic breast carcinoma. A CT angiogram performed after the procedure demonstrated cement migration into the aorta, both kidneys, and the inferior mesenteric artery and its branches, with ischemic colitis involving the descending colon and sigmoid colon. A CT scan 4 months post-procedure demonstrated resolution of the colitis. Neovascularity and cortical destruction in malignant bone lesions are thought to contribute to arterial cement leak.
Source: Skeletal Radiology - August 24, 2023 Category: Radiology Source Type: research
Visceral obesity and anastomotic leakage rates in colorectal cancer: a systematic review and meta-analysis
ConclusionsOur findings confirmed the significant relationship between VO and AL. Thus, VO could be considered a reliable risk factor of surgery for colon cancer.
Source: Frontiers in Oncology - August 21, 2023 Category: Cancer & Oncology Source Type: research
Inhibition of Acetylcholine Expression in the Tumor Microenvironment by Mustard Oil: A Potential Strategy to Retard Colon Cancer Progression
CONCLUSIONS: This study suggests that mustard oil's modulation of acetylcholine expression within the internal environment holds the potential for impeding colon cancer growth.PMID:37573596
Source: Alternative Therapies in Health and Medicine - August 13, 2023 Category: Complementary Medicine Authors: Hu Chen Na Wang Shunli Wei Xinjian Xu Chunxiao Wu Shugang Liu Source Type: research
