Tea is the national drink of China.Chinese tea,just like Chinese characters,have a long history,and serves as an important part of China’s long-standing history and culture.As of today,Chinese tea has spread to every...Tea is the national drink of China.Chinese tea,just like Chinese characters,have a long history,and serves as an important part of China’s long-standing history and culture.As of today,Chinese tea has spread to every corner of China from academic research to daily life.Chinese traditional culture to a degree is closely connected to Chinese tea,and even at present drinking tea is also one of the ways to judge whether a person is Chinese or not.In Chinese literature,art,philosophy and religion,Chinese tea is always somehow associated.If people or academicians talk about or research China and Chinese culture,Chinese tea will be surely and inevitably mentioned or connected.展开更多
When you visit a Chinese home, you will be given a cup of hot tea irrespective of the geographical location, cultural background and nationality of the host. This is part of China’s ritual and culture. However, tea d...When you visit a Chinese home, you will be given a cup of hot tea irrespective of the geographical location, cultural background and nationality of the host. This is part of China’s ritual and culture. However, tea drinking customs vary in certain parts of China. Min-chao congou tea. Min-chao refers to the areas covering southern Fujian Province and Chaozhou and Santou in Guangdong Province. congou means the special skill of making tea.展开更多
What methods would you choose apart from increasing sedatives for agitation in an advanced patient with hypercapnic encephalopathy due to AECOPD?This is a 94-year-old female who suffered from COPD for over 30 years,oc...What methods would you choose apart from increasing sedatives for agitation in an advanced patient with hypercapnic encephalopathy due to AECOPD?This is a 94-year-old female who suffered from COPD for over 30 years,occurred with an accelerated episode of cough,productive sputum and a dropping down to 86%in SatO₂due to a cold weather.A diagnosis of pulmonary encephalopathy(PE)was made on the basis of the subsequent agitation and delirium,and the sedatives,such as quatiepine and haloperidol,had to be given for her mental excitation respectively,but she still pulled out indwelling needle herself and refused to any infusion therapy.As an alternative,a vaporized therapy integrated with tea herb drinking had to be applied to relieving her agitation,being designed as the vaporization of the inhaled oxygenation by means of high-flow oxygenation device(HFOD),with an ampoule of ambroxol mixed into the inhaler and simultaneous drinking of TCM tea herb for reducing sputum,helping dissolve the mucoid bolts inside her terminal bronchioles when being infected.We thought that a better efficacy would be achieved for hypercapnic encephalopathy due to AECOPD if we concentrate on a good ventilation of small airway through the vaporized therapy.展开更多
BACKGROUND mTOR gene is a key component of the PI3K/Akt/mTOR signaling pathway,and its dysregulation is associated with various diseases.Several studies have demonstrated that tea drinking is a protective factor again...BACKGROUND mTOR gene is a key component of the PI3K/Akt/mTOR signaling pathway,and its dysregulation is associated with various diseases.Several studies have demonstrated that tea drinking is a protective factor against tuberculosis(TB).This study was designed to explore five single nucleotide polymorphisms(SNPs)of mTOR in the Han population of China to determine how their interactions with tea drinking affect susceptibility to TB.AIM To investigate if the polymorphisms of mTOR gene and the gene-tea interaction are associated with susceptibility to TB.METHODS In this case-control study,503 patients with TB and 494 healthy controls were enrolled by a stratified sampling method.The cases were newly registered TB patients from the county-level centers for disease control and prevention,and the healthy controls were permanent residents from Xin'ansi Community,Changsha city.Demographic data and environmental exposure information including tea drinking were obtained from the study participants.We genotyped five potentially functional SNP sites(rs2295080,rs2024627,rs1057079,rs12137958,and rs7525957)of mTOR gene and assessed their associations with the risk of TB using logistic regression analysis,and marginal structural linear odds models were used to estimate the gene-environment interactions.RESULTS The frequencies of four SNPs(rs2295080,rs2024627,rs1057079,and rs7525957)were found to be associated with susceptibility to TB(P<0.05).Genotypes GT(OR 1.334),GG(OR 2.224),and GT+GG(OR 1.403)at rs2295080;genotypes CT(OR 1.562)and CT+TT(OR 1.578)at rs2024627,genotypes CT(OR 1.597),CC(OR 2.858),and CT+CC(OR 1.682)at rs1057079;and genotypes CT(OR 1.559)and CT+CC(OR 1.568)at rs7525957 of mTOR gene were significantly more prevalent in TB patients than in healthy controls.The relative excess risk of interaction between the four SNPs(rs2295080,rs2024627,rs1057079,and rs7525957)of mTOR genes and tea drinking were found to be-1.5187(95%CI:-1.9826,-1.0547,P<0.05),-1.8270(95%CI:-2.3587,-1.2952,P<0.05),-2.3246(95%CI:-2.9417,-1.7076,P<0.05)and-0.4235(95%CI:-0.7756,-0.0714,P<0.05),respectively,which suggest negative interactions.CONCLUSION The polymorphisms of mTOR(rs2295080,rs2024627,rs1057079,and rs7525957)are associated with susceptibility to TB,and there is a negative interaction between each of the four SNPs and tea drinking.展开更多
China, the home of tea, boasts the largest variety of teas in the world and has a long history of tea drinking. Following the enthusiasm for health products in recent years, different kinds of health tea have come int...China, the home of tea, boasts the largest variety of teas in the world and has a long history of tea drinking. Following the enthusiasm for health products in recent years, different kinds of health tea have come into being. Dayinxiang Tea is one of them, known for its unique flavor and effect. Dayinxiang Fat Reducing Tea,展开更多
Konjac black tea(sugar-free) and konjac glucomannan(KGM) solution were studied by using rheometer,refractometer etc.The relationship between their rheological properties and temperature or concentration was discussed ...Konjac black tea(sugar-free) and konjac glucomannan(KGM) solution were studied by using rheometer,refractometer etc.The relationship between their rheological properties and temperature or concentration was discussed in detail.The results showed that viscosity was significantly affected by temperature and concentration;and pH stability of Konjac-tea was related to the molecular property of KGM.展开更多
文摘Tea is the national drink of China.Chinese tea,just like Chinese characters,have a long history,and serves as an important part of China’s long-standing history and culture.As of today,Chinese tea has spread to every corner of China from academic research to daily life.Chinese traditional culture to a degree is closely connected to Chinese tea,and even at present drinking tea is also one of the ways to judge whether a person is Chinese or not.In Chinese literature,art,philosophy and religion,Chinese tea is always somehow associated.If people or academicians talk about or research China and Chinese culture,Chinese tea will be surely and inevitably mentioned or connected.
文摘When you visit a Chinese home, you will be given a cup of hot tea irrespective of the geographical location, cultural background and nationality of the host. This is part of China’s ritual and culture. However, tea drinking customs vary in certain parts of China. Min-chao congou tea. Min-chao refers to the areas covering southern Fujian Province and Chaozhou and Santou in Guangdong Province. congou means the special skill of making tea.
文摘What methods would you choose apart from increasing sedatives for agitation in an advanced patient with hypercapnic encephalopathy due to AECOPD?This is a 94-year-old female who suffered from COPD for over 30 years,occurred with an accelerated episode of cough,productive sputum and a dropping down to 86%in SatO₂due to a cold weather.A diagnosis of pulmonary encephalopathy(PE)was made on the basis of the subsequent agitation and delirium,and the sedatives,such as quatiepine and haloperidol,had to be given for her mental excitation respectively,but she still pulled out indwelling needle herself and refused to any infusion therapy.As an alternative,a vaporized therapy integrated with tea herb drinking had to be applied to relieving her agitation,being designed as the vaporization of the inhaled oxygenation by means of high-flow oxygenation device(HFOD),with an ampoule of ambroxol mixed into the inhaler and simultaneous drinking of TCM tea herb for reducing sputum,helping dissolve the mucoid bolts inside her terminal bronchioles when being infected.We thought that a better efficacy would be achieved for hypercapnic encephalopathy due to AECOPD if we concentrate on a good ventilation of small airway through the vaporized therapy.
基金the National Natural Science Foundation of China,No.81803298and Hunan Provincial Natural Science Foundation,No.2020JJ4762.
文摘BACKGROUND mTOR gene is a key component of the PI3K/Akt/mTOR signaling pathway,and its dysregulation is associated with various diseases.Several studies have demonstrated that tea drinking is a protective factor against tuberculosis(TB).This study was designed to explore five single nucleotide polymorphisms(SNPs)of mTOR in the Han population of China to determine how their interactions with tea drinking affect susceptibility to TB.AIM To investigate if the polymorphisms of mTOR gene and the gene-tea interaction are associated with susceptibility to TB.METHODS In this case-control study,503 patients with TB and 494 healthy controls were enrolled by a stratified sampling method.The cases were newly registered TB patients from the county-level centers for disease control and prevention,and the healthy controls were permanent residents from Xin'ansi Community,Changsha city.Demographic data and environmental exposure information including tea drinking were obtained from the study participants.We genotyped five potentially functional SNP sites(rs2295080,rs2024627,rs1057079,rs12137958,and rs7525957)of mTOR gene and assessed their associations with the risk of TB using logistic regression analysis,and marginal structural linear odds models were used to estimate the gene-environment interactions.RESULTS The frequencies of four SNPs(rs2295080,rs2024627,rs1057079,and rs7525957)were found to be associated with susceptibility to TB(P<0.05).Genotypes GT(OR 1.334),GG(OR 2.224),and GT+GG(OR 1.403)at rs2295080;genotypes CT(OR 1.562)and CT+TT(OR 1.578)at rs2024627,genotypes CT(OR 1.597),CC(OR 2.858),and CT+CC(OR 1.682)at rs1057079;and genotypes CT(OR 1.559)and CT+CC(OR 1.568)at rs7525957 of mTOR gene were significantly more prevalent in TB patients than in healthy controls.The relative excess risk of interaction between the four SNPs(rs2295080,rs2024627,rs1057079,and rs7525957)of mTOR genes and tea drinking were found to be-1.5187(95%CI:-1.9826,-1.0547,P<0.05),-1.8270(95%CI:-2.3587,-1.2952,P<0.05),-2.3246(95%CI:-2.9417,-1.7076,P<0.05)and-0.4235(95%CI:-0.7756,-0.0714,P<0.05),respectively,which suggest negative interactions.CONCLUSION The polymorphisms of mTOR(rs2295080,rs2024627,rs1057079,and rs7525957)are associated with susceptibility to TB,and there is a negative interaction between each of the four SNPs and tea drinking.
文摘China, the home of tea, boasts the largest variety of teas in the world and has a long history of tea drinking. Following the enthusiasm for health products in recent years, different kinds of health tea have come into being. Dayinxiang Tea is one of them, known for its unique flavor and effect. Dayinxiang Fat Reducing Tea,
基金National Natural Science Foundation of China(3 0 3 710 0 9)
文摘Konjac black tea(sugar-free) and konjac glucomannan(KGM) solution were studied by using rheometer,refractometer etc.The relationship between their rheological properties and temperature or concentration was discussed in detail.The results showed that viscosity was significantly affected by temperature and concentration;and pH stability of Konjac-tea was related to the molecular property of KGM.
