1.Multidisciplinary expert consensus on weight management for overweight and obese children and adolescents based on healthy lifestyle
HONG Ping, MA Yuguo, TAO Fangbiao, XU Yajun, ZHANG Qian, HU Liang, WEI Gaoxia, YANG Yuexin, QIAN Junwei, HOU Xiao, ZHANG Yimin, SUN Tingting, XI Bo, DONG Xiaosheng, MA Jun, SONG Yi, WANG Haijun, HE Gang, CHEN Runsen, LIU Jingmin, HUANG Zhijian, HU Guopeng, QIAN Jinghua, BAO Ke, LI Xuemei, ZHU Dan, FENG Junpeng, SHA Mo, Chinese Association for Student Nutrition & ; Health Promotion, Key Laboratory of Sports and Physical Fitness of the Ministry of Education,〖JZ〗 Engineering Research Center of Ministry of Education for Key Core Technical Integration System and Equipment,〖JZ〗 Key Laboratory of Exercise Rehabilitation Science of the Ministry of Education
Chinese Journal of School Health 2025;46(12):1673-1680
Abstract
In recent years, the prevalence of overweight and obesity among children and adolescents has risen rapidly, posing a serious threat to their physical and mental health. To provide scientific, systematic, and standardized weight management guidance for overweight and obese children and adolescents, the study focuses on the core concept of healthy lifestyle intervention, integrates multidisciplinary expert opinions and research findings,and proposes a comprehensive multidisciplinary intervention framework covering scientific exercise intervention, precise nutrition and diet, optimized sleep management, and standardized psychological support. It calls for the establishment of a multi agent collaborative management mechanism led by the government, implemented by families, fostered by schools, initiated by individuals, optimized by communities, reinforced by healthcare, and coordinated by multiple stakeholders. Emphasizing a child and adolescent centered approach, the consensus advocates for comprehensive, multi level, and personalized guidance strategies to promote the internalization and maintenance of a healthy lifestyle. It serves as a reference and provides recommendations for the effective prevention and control of overweight and obesity, and enhancing the health level of children and adolescents.
2.Advances in the study of viruses inhibiting the production of advanced autophagy or interferon through Rubicon to achieve innate immune escape.
Junwei SU ; Jin YUAN ; Feng WANG ; Jun LI ; Lei YUE ; Min YAN
Chinese Journal of Cellular and Molecular Immunology 2025;41(1):83-89
The innate immune response is the first line of defense for the host against viral infections. Targeted degradation of pathogenic microorganisms through autophagy, in conjunction with pattern recognition receptors synergistically inducing the production of interferon (IFN), constitutes an important pathway for the body to resist viral infections. Rubicon, a Run domain Beclin 1-interacting and cysteine-rich domain protein, has an inhibitory effect on autophagy and IFN production. On the one hand, Rubicon, as a component of the phosphoinositide 3-kinase (PI3K) complex, interacts with different domains of vacuolar protein sorting 34 (Vps34), ultraviolet radiation resistance associated gene (UVRAG), guanosine triphosphate (GTP) kinase, and RAS oncogene family member 7 (Rab7) to mediate the inhibition of autophagy maturation; on the other hand, Rubicon inhibits the ubiquitination of nuclear factor κB essential modulator (NEMO) and the dimerization of interferon regulatory factor 3 (IRF3), thereby blocking the signal transduction related to IFN production. Research has revealed that various viruses, such as Kaposi's sarcoma-associated herpesvirus (KSHV), hepatitis B virus (HBV), Sendai virus (SeV), and hepatitis C virus (HCV), achieve innate immune evasion by regulating the expression or function of Rubicon. Rubicon is expected to be a new target for antiviral therapy.
Humans
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Autophagy/immunology*
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Immunity, Innate
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Interferons/immunology*
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Immune Evasion
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Animals
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Virus Diseases/virology*
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Signal Transduction
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Viruses/immunology*
;
Intracellular Signaling Peptides and Proteins/immunology*
;
Autophagy-Related Proteins
3.Effects of"Wushen Acupuncture"Intervention on Mitochondrial Autophagy-Associated Signaling Cascades in a Rodent Model of Chronic Fatigue
Qiaolin MA ; Xuanqiang FAN ; Bin HU ; Dongdong YU ; Junwei NIU ; Rongrong ZHAO ; Rongrong WANG ; Jiahe CUI ; Wanzhen FENG
World Science and Technology-Modernization of Traditional Chinese Medicine 2025;27(4):992-999
Objective Exploring the mechanism of"Wushen acupuncture"in alleviating chronic fatigue in rats from the perspective of mitophagy.Methods Forty male Wistar rats were randomly allocated into a normal group and a modeling group,where the latter employed a protocol combining exhaustive swimming with tail-clamping stimuli to induce a rat model of chronic fatigue.Post-modeling,the normal group was subdivided randomly into a blank group and a presumed control group with specifics requiring clarification.Meanwhile,the modeling group was further randomized into a model group,a"Wushen acupuncture"group that underwent acupuncture at the Baihui and Sishencong points,and a non-acupoint control group,in which acupuncture was applied to 5 mm behind houshencong which is non-meridian,non-acupoint sites on the rats' heads and necks.The modeling and treatment outcomes in rats are assessed via the tail suspension test.Protein relative expression levels of adenosine 5'-monophosphate-activated protein kinase(AMPK),mammalian target of rapamycin(mTOR),and peroxisome proliferator-activated receptor γ coactivator 1-alpha(PGC-1α)in rat skeletal muscle were detected using Western blot.Meanwhile,the relative mRNA expression levels of PTEN induced putative kinase 1(PINK1)and Parkin were measured by Real-Time PCR.Results In contrast to the baseline cohort,rats in the induced fatigue model displayed a reduction in struggles,struggle duration,swaying frequency,and swaying duration(P<0.05).When juxtaposed against the fatigue-induced model group,the"Wushen acupuncture"intervention cohort manifested a substantial increase in these behavioral parameters(P<0.05).Furthermore,relative to the"Wushen acupuncture"intervention group,the non-acupoint control cohort showed a decrease in struggles,struggle duration,swaying frequency,and swaying duration(P<0.05).Versus the baseline group,the fatigue-induced model cohort demonstrated a marked decrease in the relative expression levels of AMPK,PGC-1α,PINK1,and Parkin mRNA in skeletal muscle tissue(P<0.05),alongside an increase in mTOR protein expression(P<0.05).Compared to the fatigue-induced model group,the"Wushen acupuncture"intervention led to an increase in the relative expression levels of AMPK,PGC-1α,PINK1,and Parkin mRNA(P<0.05),and a decrease in mTOR protein expression(P<0.05).When juxtaposed against the"Wushen acupuncture"intervention group,the non-acupoint control cohort showed decreased relative expression levels of AMPK,PGC-1α,PINK1,and Parkin mRNA(P<0.05),and increased mTOR protein expression(P<0.05).Conclusion The"Wushen acupuncture"have been shown to enhance the alleviation of chronic fatigue symptoms in rat models and modulate the functionality of mitochondrial autophagy.This therapeutic effect is believed to be mechanistically linked to the regulation of both the PINK1/Parkin pathway and the AMPK/mTOR signaling cascade.
4.Review of the development of Cancer Research and Clinic and prospects for the new era
Junwei ZHANG ; Xuqing LI ; Lei CHEN ; Wei ZHOU ; Jingli LYU ; Hua LANG ; Lu YANG ; Li FENG ; Shuya WANG ; Rui HU
Cancer Research and Clinic 2025;37(5):377-379
As a member of the Chinese Medical Association (CMA) journal series, Cancer Research and Clinic has consistently adhered to editorial standards established by CMA, striving to enhance academic quality and continuously improve its academic level and influence. It has now become one of the important academic publications in the field of oncology in China. The journal primarily reflects research achievements and academic trends in oncology, serving as an academic exchange platform for clinicians and researchers in the feild of oncology. On the 110th anniversary of the founding of CMA, the journal will be true to the original aspiration, keep the mission firmly in mind, and continue to make due contributions to the development of the prevention and treatment of malignancies in China. This article reviews the journal's developmental history, highlights its accomplishments, and outlines its vision for future growth in the new era.
5.Association between homocysteine and recurrent pregnancy loss (RPL) and its effects on IVF/ICSI-ET outcomes in RPL patients
Manman LIU ; Rui ZHANG ; Hebo ZHANG ; Mengfan YUAN ; Bingnan REN ; Junwei ZHANG ; Feng LI ; Wenjuan ZHANG ; Chaozhao LIU ; Yichun GUAN
Chinese Journal of Reproduction and Contraception 2025;45(8):779-786
Objective:To investigate the association between homocysteine (Hcy) and recurrent pregnancy loss (RPL), as well as its impact on clinical pregnancy outcomes in patients undergoing in vitro fertilization/intracytoplasmic sperm injection and embryo transfer (IVF/ICSI-ET). Methods:This retrospective cohort study collected clinical data from patients undergoing IVF/ICSI-ET at the Reproductive Health Hospital of the Third Affiliated Hospital of Zhengzhou University between December 2020 and March 2024. Patients were divided into no history of pregnancy loss group (named control group, n=1 027) and RPL group ( n=743) based on history of pregnancy loss. Peripheral blood Hcy levels were compared between the two groups. Multivariate logistic regression was performed to adjust for confounding factors and determine whether Hcy is an independent risk factor for RPL. RPL patients were divided into four subgroups based on Hcy quartiles, named Q1 subgroup (Hcy<7.03 μmol/L), Q2 subgroup (7.03 μmol/L≤Hcy<8.63 μmol/L), Q3 subgroup (8.63 μmol/L≤Hcy<10.44 μmol/L), and Q4 subgroup (Hcy≥10.44 μmol/L), to further analyze the impact of Hcy level on pregnancy outcomes after IVF/ICSI-ET in these patients. Results:1) Baseline characteristics between control and RPL groups: statistically significant differences were observed in female age, male age, female body mass index (BMI), duration of infertility, cause of infertility, and peripheral blood Hcy levels (all P<0.05). 2) After adjusting for female age, male age, female BMI, duration of infertility, and cause of infertility via multivariate logistic regression, elevated Hcy levels was identified as an independent risk factor for RPL (a OR=1.366, 95% CI: 1.298-1.438, P<0.001). 3) Baseline characteristics of the four RPL subgroups: antral follicle count (AFC) differed significantly among Q1, Q2, Q3 and Q4 subgroups [17.00 (11.00, 24.00), 15.00 (10.00, 24.00), 14.00 (7.00, 22.25), 15.50 (8.00, 22.00), P=0.043]. No statistically significant differences were observed in other baseline characteristics (all P>0.05). 4) Pregnancy outcomes across the four RPL subgroups: miscarriage rates in the Q1, Q2, Q3 and Q4 subgroups were 18.18% (18/99), 30.61% (30/98), 33.70% (31/92), and 35.96% (32/89), respectively, live birth rates were 44.26% (81/183), 36.17% (68/188), 32.80% (61/186), and 30.65% (57/186), respectively. Intergroup differences in miscarriage rate and live birth rate were statistically significant ( P=0.033, P=0.036). Specifically, miscarriage rate in the Q3 and Q4 subgroups, and live birth rate in the Q4 subgroup were significantly higher than those in the Q1 subgroup (all q<0.05). However, no significant differences were observed in clinical pregnancy rate or early miscarriage rate among the four groups (all P>0.05). After adjusting for confounding factors using multivariate logistic regression, taking the Q1 subgroup as the control, there were no statistically significant differences in the clinical pregnancy rate between the remaining groups and the Q1 subgroup (all P>0.05). The early miscarriage rate in the Q3 subgroup (a OR=2.184, 95% CI: 1.077-4.426, P=0.030) and the early miscarriage rate in the Q4 subgroup (a OR=2.290, 95% CI: 1.116-4.697, P=0.024) were significantly higher than those in the Q1 subgroup; the miscarriage rate in the Q3 subgroup (a OR=2.207, 95% CI: 1.125-4.330, P=0.021) and the miscarriage rate in the Q4 subgroup (a OR=2.377, 95% CI: 1.209-4.674, P=0.012) were significantly higher than those in the Q1 subgroup; the live birth rate in the Q3 subgroup (a OR=0.615, 95% CI: 0.401-0.944, P=0.026) and the live birth rate in the Q4 subgroup (a OR=0.560, 95% CI: 0.364-0.863, P=0.009) were significantly lower than those in the Q1 subgroup. Conclusion:Elevated Hcy is a high-risk factor for RPL in IVF/ICSI-ET patients and may adversely affect pregnancy outcomes.
6.Expression of SIRT1, P53, and Survivin in pancreatic cancer tissues and their relationship with prognosis
Xiemin FENG ; Jinxin MA ; Liting HAO ; Junwei MA
Chinese Journal of Primary Medicine and Pharmacy 2025;32(4):545-551
Objective:To detect the expression of Silent Information Regulator 1 (SIRT1), phosphorylated P53 protein (P53 protein), and Survivin in pancreatic cancer tissues, and to analyze their relationship with the prognosis of pancreatic cancer.Methods:A retrospective analysis was conducted on the clinical data of 102 patients with pancreatic cancer admitted to the Affiliated Hospital of Yan'an University from January 2020 to January 2023. The expression levels of SIRT1, P53, and Survivin in pancreatic cancer tissues and adjacent non-cancerous tissues were determined. Patients were followed up for 12-18 months and were divided into a survival group ( n = 59 and a death group ( n = 43) based on their survival status. The relationship between the expression of SIRT1, P53, and Survivin and the patients' pathological characteristics and prognosis was analyzed. Results:The positive expression rates of SIRT1, P53, and Survivin in pancreatic cancer tissues were 66.67% (68/102), 71.57% (73/102), and 73.53% (75/102), respectively, all of which were significantly higher than the rates in adjacent non-cancerous tissues, which were 26.47% (27/102), 29.41% (30/102), and 31.37% (32/102) ( χ2 = 33.11, 36.25, 36.34, all P < 0.001). Among patients with tumor stages Ⅱ-Ⅲ, low differentiation, and lymphatic metastasis, the positive rates of SIRT1 [82.61% (38/46), 76.06% (54/71), 81.82% (27/33)], P53 [84.78% (39/46), 80.28% (57/71), 87.88% (29/33)], and Survivin [86.96% (40/46), 81.69% (57/71), 87.88% (29/33)] were significantly higher than those in patients with tumor stage Ⅰ, moderate to high differentiation, and without lymphatic metastasis [SIRT1: 53.57% (30/56), 45.16% (14/31), 59.42% (41/69); P53: 60.71% (34/56), 51.61% (16/31), 63.77% (44/96); Survivin: 62.50% (35/56), 54.84% (17/31), 66.67% (46/96), χ2 SIRT1 = 9.58, 9.26, 5.04; χ2 P53 = 7.19, 8.71, 6.37; χ2 Survivin = 11.36, 7.99, 5.16, all P < 0.05]. The survival rates of patients with positive expression of SIRT1, P53, and Survivin in cancer tissues were 47.06% (32/68), 49.32% (36/73), and 49.33% (37/75), respectively, all of which were lower than the survival rates of patients with negative expression of SIRT1, P53, and Survivin, which were 79.40% (27/34), 79.31% (23/29), and 81.48% (22/27) (Log Rank χ2 = 8.79, 10.98, 12.65, all P < 0.05). In the survival group, the proportions of patients with tumor stages Ⅱ-Ⅲ, low differentiation, lymphatic metastasis, and positive expression of SIRT1, P53, and Survivin were 45.65% (21/46), 49.30% (35/71), 39.39% (13/33), 47.06% (32/68), 49.32% (36/73), and 49.33% (37/75), all of which were lower than the corresponding rates in patients with tumor stage Ⅰ, moderate to high differentiation, no lymphatic metastasis, and negative expression of SIRT1, P53, and Survivin, which were 67.86% (38/56), 77.42% (24/31), 66.67% (46/69), 79.41% (27/34), 79.31% (23/29), and 81.48% (22/27) ( χ2 = 5.10, 6.99, 6.80, 9.73, 7.65, 8.41, all P < 0.05). Tumor stage Ⅱ-Ⅲ ( OR = 2.413), low differentiation ( OR = 3.527), lymphatic metastasis ( OR = 3.077), positive SIRT1 expression ( OR = 4.339), positive P53 expression ( OR = 3.940), and positive Survivin expression ( OR = 4.519) were all identified as risk factors for poor prognosis in patients with pancreatic cancer (all P < 0.05). Conclusions:The expression of SIRT1, P53, and Survivin in the cancer tissues of patients with pancreatic cancer is closely associated with tumor stage, differentiation, and lymphatic metastasis. Additionally, the expression levels of SIRT1, P53, and Survivin are all significant factors influencing patient prognosis. Monitoring their expression can aid in the clinical prediction of patient outcomes.
7.Association between homocysteine and recurrent pregnancy loss (RPL) and its effects on IVF/ICSI-ET outcomes in RPL patients
Manman LIU ; Rui ZHANG ; Hebo ZHANG ; Mengfan YUAN ; Bingnan REN ; Junwei ZHANG ; Feng LI ; Wenjuan ZHANG ; Chaozhao LIU ; Yichun GUAN
Chinese Journal of Reproduction and Contraception 2025;45(8):779-786
Objective:To investigate the association between homocysteine (Hcy) and recurrent pregnancy loss (RPL), as well as its impact on clinical pregnancy outcomes in patients undergoing in vitro fertilization/intracytoplasmic sperm injection and embryo transfer (IVF/ICSI-ET). Methods:This retrospective cohort study collected clinical data from patients undergoing IVF/ICSI-ET at the Reproductive Health Hospital of the Third Affiliated Hospital of Zhengzhou University between December 2020 and March 2024. Patients were divided into no history of pregnancy loss group (named control group, n=1 027) and RPL group ( n=743) based on history of pregnancy loss. Peripheral blood Hcy levels were compared between the two groups. Multivariate logistic regression was performed to adjust for confounding factors and determine whether Hcy is an independent risk factor for RPL. RPL patients were divided into four subgroups based on Hcy quartiles, named Q1 subgroup (Hcy<7.03 μmol/L), Q2 subgroup (7.03 μmol/L≤Hcy<8.63 μmol/L), Q3 subgroup (8.63 μmol/L≤Hcy<10.44 μmol/L), and Q4 subgroup (Hcy≥10.44 μmol/L), to further analyze the impact of Hcy level on pregnancy outcomes after IVF/ICSI-ET in these patients. Results:1) Baseline characteristics between control and RPL groups: statistically significant differences were observed in female age, male age, female body mass index (BMI), duration of infertility, cause of infertility, and peripheral blood Hcy levels (all P<0.05). 2) After adjusting for female age, male age, female BMI, duration of infertility, and cause of infertility via multivariate logistic regression, elevated Hcy levels was identified as an independent risk factor for RPL (a OR=1.366, 95% CI: 1.298-1.438, P<0.001). 3) Baseline characteristics of the four RPL subgroups: antral follicle count (AFC) differed significantly among Q1, Q2, Q3 and Q4 subgroups [17.00 (11.00, 24.00), 15.00 (10.00, 24.00), 14.00 (7.00, 22.25), 15.50 (8.00, 22.00), P=0.043]. No statistically significant differences were observed in other baseline characteristics (all P>0.05). 4) Pregnancy outcomes across the four RPL subgroups: miscarriage rates in the Q1, Q2, Q3 and Q4 subgroups were 18.18% (18/99), 30.61% (30/98), 33.70% (31/92), and 35.96% (32/89), respectively, live birth rates were 44.26% (81/183), 36.17% (68/188), 32.80% (61/186), and 30.65% (57/186), respectively. Intergroup differences in miscarriage rate and live birth rate were statistically significant ( P=0.033, P=0.036). Specifically, miscarriage rate in the Q3 and Q4 subgroups, and live birth rate in the Q4 subgroup were significantly higher than those in the Q1 subgroup (all q<0.05). However, no significant differences were observed in clinical pregnancy rate or early miscarriage rate among the four groups (all P>0.05). After adjusting for confounding factors using multivariate logistic regression, taking the Q1 subgroup as the control, there were no statistically significant differences in the clinical pregnancy rate between the remaining groups and the Q1 subgroup (all P>0.05). The early miscarriage rate in the Q3 subgroup (a OR=2.184, 95% CI: 1.077-4.426, P=0.030) and the early miscarriage rate in the Q4 subgroup (a OR=2.290, 95% CI: 1.116-4.697, P=0.024) were significantly higher than those in the Q1 subgroup; the miscarriage rate in the Q3 subgroup (a OR=2.207, 95% CI: 1.125-4.330, P=0.021) and the miscarriage rate in the Q4 subgroup (a OR=2.377, 95% CI: 1.209-4.674, P=0.012) were significantly higher than those in the Q1 subgroup; the live birth rate in the Q3 subgroup (a OR=0.615, 95% CI: 0.401-0.944, P=0.026) and the live birth rate in the Q4 subgroup (a OR=0.560, 95% CI: 0.364-0.863, P=0.009) were significantly lower than those in the Q1 subgroup. Conclusion:Elevated Hcy is a high-risk factor for RPL in IVF/ICSI-ET patients and may adversely affect pregnancy outcomes.
8.Expression of SIRT1, P53, and Survivin in pancreatic cancer tissues and their relationship with prognosis
Xiemin FENG ; Jinxin MA ; Liting HAO ; Junwei MA
Chinese Journal of Primary Medicine and Pharmacy 2025;32(4):545-551
Objective:To detect the expression of Silent Information Regulator 1 (SIRT1), phosphorylated P53 protein (P53 protein), and Survivin in pancreatic cancer tissues, and to analyze their relationship with the prognosis of pancreatic cancer.Methods:A retrospective analysis was conducted on the clinical data of 102 patients with pancreatic cancer admitted to the Affiliated Hospital of Yan'an University from January 2020 to January 2023. The expression levels of SIRT1, P53, and Survivin in pancreatic cancer tissues and adjacent non-cancerous tissues were determined. Patients were followed up for 12-18 months and were divided into a survival group ( n = 59 and a death group ( n = 43) based on their survival status. The relationship between the expression of SIRT1, P53, and Survivin and the patients' pathological characteristics and prognosis was analyzed. Results:The positive expression rates of SIRT1, P53, and Survivin in pancreatic cancer tissues were 66.67% (68/102), 71.57% (73/102), and 73.53% (75/102), respectively, all of which were significantly higher than the rates in adjacent non-cancerous tissues, which were 26.47% (27/102), 29.41% (30/102), and 31.37% (32/102) ( χ2 = 33.11, 36.25, 36.34, all P < 0.001). Among patients with tumor stages Ⅱ-Ⅲ, low differentiation, and lymphatic metastasis, the positive rates of SIRT1 [82.61% (38/46), 76.06% (54/71), 81.82% (27/33)], P53 [84.78% (39/46), 80.28% (57/71), 87.88% (29/33)], and Survivin [86.96% (40/46), 81.69% (57/71), 87.88% (29/33)] were significantly higher than those in patients with tumor stage Ⅰ, moderate to high differentiation, and without lymphatic metastasis [SIRT1: 53.57% (30/56), 45.16% (14/31), 59.42% (41/69); P53: 60.71% (34/56), 51.61% (16/31), 63.77% (44/96); Survivin: 62.50% (35/56), 54.84% (17/31), 66.67% (46/96), χ2 SIRT1 = 9.58, 9.26, 5.04; χ2 P53 = 7.19, 8.71, 6.37; χ2 Survivin = 11.36, 7.99, 5.16, all P < 0.05]. The survival rates of patients with positive expression of SIRT1, P53, and Survivin in cancer tissues were 47.06% (32/68), 49.32% (36/73), and 49.33% (37/75), respectively, all of which were lower than the survival rates of patients with negative expression of SIRT1, P53, and Survivin, which were 79.40% (27/34), 79.31% (23/29), and 81.48% (22/27) (Log Rank χ2 = 8.79, 10.98, 12.65, all P < 0.05). In the survival group, the proportions of patients with tumor stages Ⅱ-Ⅲ, low differentiation, lymphatic metastasis, and positive expression of SIRT1, P53, and Survivin were 45.65% (21/46), 49.30% (35/71), 39.39% (13/33), 47.06% (32/68), 49.32% (36/73), and 49.33% (37/75), all of which were lower than the corresponding rates in patients with tumor stage Ⅰ, moderate to high differentiation, no lymphatic metastasis, and negative expression of SIRT1, P53, and Survivin, which were 67.86% (38/56), 77.42% (24/31), 66.67% (46/69), 79.41% (27/34), 79.31% (23/29), and 81.48% (22/27) ( χ2 = 5.10, 6.99, 6.80, 9.73, 7.65, 8.41, all P < 0.05). Tumor stage Ⅱ-Ⅲ ( OR = 2.413), low differentiation ( OR = 3.527), lymphatic metastasis ( OR = 3.077), positive SIRT1 expression ( OR = 4.339), positive P53 expression ( OR = 3.940), and positive Survivin expression ( OR = 4.519) were all identified as risk factors for poor prognosis in patients with pancreatic cancer (all P < 0.05). Conclusions:The expression of SIRT1, P53, and Survivin in the cancer tissues of patients with pancreatic cancer is closely associated with tumor stage, differentiation, and lymphatic metastasis. Additionally, the expression levels of SIRT1, P53, and Survivin are all significant factors influencing patient prognosis. Monitoring their expression can aid in the clinical prediction of patient outcomes.
9.Effects of"Wushen Acupuncture"Intervention on Mitochondrial Autophagy-Associated Signaling Cascades in a Rodent Model of Chronic Fatigue
Qiaolin MA ; Xuanqiang FAN ; Bin HU ; Dongdong YU ; Junwei NIU ; Rongrong ZHAO ; Rongrong WANG ; Jiahe CUI ; Wanzhen FENG
World Science and Technology-Modernization of Traditional Chinese Medicine 2025;27(4):992-999
Objective Exploring the mechanism of"Wushen acupuncture"in alleviating chronic fatigue in rats from the perspective of mitophagy.Methods Forty male Wistar rats were randomly allocated into a normal group and a modeling group,where the latter employed a protocol combining exhaustive swimming with tail-clamping stimuli to induce a rat model of chronic fatigue.Post-modeling,the normal group was subdivided randomly into a blank group and a presumed control group with specifics requiring clarification.Meanwhile,the modeling group was further randomized into a model group,a"Wushen acupuncture"group that underwent acupuncture at the Baihui and Sishencong points,and a non-acupoint control group,in which acupuncture was applied to 5 mm behind houshencong which is non-meridian,non-acupoint sites on the rats' heads and necks.The modeling and treatment outcomes in rats are assessed via the tail suspension test.Protein relative expression levels of adenosine 5'-monophosphate-activated protein kinase(AMPK),mammalian target of rapamycin(mTOR),and peroxisome proliferator-activated receptor γ coactivator 1-alpha(PGC-1α)in rat skeletal muscle were detected using Western blot.Meanwhile,the relative mRNA expression levels of PTEN induced putative kinase 1(PINK1)and Parkin were measured by Real-Time PCR.Results In contrast to the baseline cohort,rats in the induced fatigue model displayed a reduction in struggles,struggle duration,swaying frequency,and swaying duration(P<0.05).When juxtaposed against the fatigue-induced model group,the"Wushen acupuncture"intervention cohort manifested a substantial increase in these behavioral parameters(P<0.05).Furthermore,relative to the"Wushen acupuncture"intervention group,the non-acupoint control cohort showed a decrease in struggles,struggle duration,swaying frequency,and swaying duration(P<0.05).Versus the baseline group,the fatigue-induced model cohort demonstrated a marked decrease in the relative expression levels of AMPK,PGC-1α,PINK1,and Parkin mRNA in skeletal muscle tissue(P<0.05),alongside an increase in mTOR protein expression(P<0.05).Compared to the fatigue-induced model group,the"Wushen acupuncture"intervention led to an increase in the relative expression levels of AMPK,PGC-1α,PINK1,and Parkin mRNA(P<0.05),and a decrease in mTOR protein expression(P<0.05).When juxtaposed against the"Wushen acupuncture"intervention group,the non-acupoint control cohort showed decreased relative expression levels of AMPK,PGC-1α,PINK1,and Parkin mRNA(P<0.05),and increased mTOR protein expression(P<0.05).Conclusion The"Wushen acupuncture"have been shown to enhance the alleviation of chronic fatigue symptoms in rat models and modulate the functionality of mitochondrial autophagy.This therapeutic effect is believed to be mechanistically linked to the regulation of both the PINK1/Parkin pathway and the AMPK/mTOR signaling cascade.
10.Review of the development of Cancer Research and Clinic and prospects for the new era
Junwei ZHANG ; Xuqing LI ; Lei CHEN ; Wei ZHOU ; Jingli LYU ; Hua LANG ; Lu YANG ; Li FENG ; Shuya WANG ; Rui HU
Cancer Research and Clinic 2025;37(5):377-379
As a member of the Chinese Medical Association (CMA) journal series, Cancer Research and Clinic has consistently adhered to editorial standards established by CMA, striving to enhance academic quality and continuously improve its academic level and influence. It has now become one of the important academic publications in the field of oncology in China. The journal primarily reflects research achievements and academic trends in oncology, serving as an academic exchange platform for clinicians and researchers in the feild of oncology. On the 110th anniversary of the founding of CMA, the journal will be true to the original aspiration, keep the mission firmly in mind, and continue to make due contributions to the development of the prevention and treatment of malignancies in China. This article reviews the journal's developmental history, highlights its accomplishments, and outlines its vision for future growth in the new era.


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