u***r
发帖数: 4825 | 1 https://mp.weixin.qq.com/s?__biz=MzUxNzQyMjU5NQ==&mid=2247487803&idx=1&sn=
d6727478db3c4a4e38d54ed082cd10b4&scene=21#wechat_redirect
他是现代量子化学的奠基人，也是分子生物学研究的开拓者之一。凭借对量子力学原理
和分子结构的深刻理解，少壮得志、堪称天才的鲍林以他非凡的删繁就简和构建模型的
能力，一次次在化学和生物学难题上攻城略地，风光无两。然而盛名之后的他，却因执
迷维生素C神话而成为医学史上的笑谈，其人生的最后25年令人唏嘘不已……
莱纳斯·鲍林（Linus Pauling）出生于1901年，是20世纪最伟大的化学家之一，因其
对化学键及分子结构的一系列重要研究成果获得1954年的诺贝尔化学奖。鲍林也是20世
纪五、六十年代最著名的和平主义活动家，他坚决反对核武器及一切形式的战争，并因
此在1963年获得诺贝尔和平奖。鲍林因此成为有史以来唯一单独获得两项诺贝尔奖的个
人。（参阅从诺奖到维C神话：一位天才科学家的荣与辱（上））
但从1960年代开始，头戴两... 阅读全帖 |
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发帖数: 1 | 2 2009 H1N1 Vaccination
The emergence and spread of the 2009 H1N1 virus resulted in extraordinary
influenza-like illness activity in the United States throughout the summer
and fall months of 2009. During this period, influenza activity reached its
highest level in the reporting week ending October 24, 2009, with 49 of 50
states reporting geographically widespread disease. A cornerstone of the U.S
. Government response to the 2009 H1N1 pandemic was the launch of the
national influenza 2009 H1N1 va... 阅读全帖 |
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z*******4
发帖数: 285 | 3 算了，你脑子大概也被活摘过
懒得跟你解释，贴个清单吧：
累计研究数量 注册号 注册日期 研究者单位 研究者单位（英文） 注
册题目 注册题目（英文) 预计纳入参试者日期
1 ChiCTR2000029308 1/23/2020 武汉市金银潭医院（武汉市传染病医院）
Wuhan Jinyintan Hospital (Wuhan Infectious Diseases Hospital) 一项评价
洛匹那韦/利托那韦和干扰素-α2b联合治疗武汉新型冠状病毒肺炎(COVID-19)住院患者
的疗效和安全性随机、开放、空白对照的研究 A randomized, open-label, blank-
controlled trial for the efficacy and safety of lopinavir-ritonavir and
interferon-alpha 2b in hospitalization patients with novel coronavirus
pneumonia (COVID-1... 阅读全帖 |
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J****n
发帖数: 3011 | 4 from IAEA
Emergency workers or 搇iquidatorswere drafted into the area and helped to
clean up the plant premises and the surrounding area. These workers,
generally men aged 20 to 45, were mostly plant employees, Ukrainian fire-
fighters plus many soldiers and miners from Russia, Belarus, Ukraine and
other parts of the then Soviet Union.
Within the first three months, the group known as the 揈arly Liquidators
those first on the scene including plant workers, construction workers and
local fire-fight... 阅读全帖 |
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f****a
发帖数: 847 | 5 Solanine poisoning (POTATOES/TOMATOES): nausea, diarrhea, vomiting, stomach
cramps, burning of the throat, cardiac dysrhythmia, nightmare, headache,
dizziness, hallucinations, loss of sensation, paralysis, fever, jaundice,
dilated pupils, hypothermia and death have been reported. In large
quantities, solanine poisoning can cause death.
//////////////////// full quote below ///////////////////////
"solanine" wikipedia
Solanine is a glycoalkaloid poison found in species of the nightshade family
(S... 阅读全帖 |
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l*h
发帖数: 4124 | 6 In principle, I agree with you on the use of pathway inhibitors. I think I
disagree with you on the practical issues.
1. her dad's oncologist doesn't seem to have a good knowledge of the
mutations of the tumor, the complexity of the pathways and the mechanisms of
these inhibitors.
2. his intracranial metastasis is a real big concern. if you think those
more conventional drugs are bad in getting into the brain (and the tumor),
currently available TKIs are worse. certain chemo drugs have been show... 阅读全帖 |
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l*h
发帖数: 4124 | 7 you have done a lot of research yourself and your understanding is correct
for almost all the things you mentioned.
he should be thoroughly evaluated by a cardiologist first. some findings may
need further evaluation by other specialists.
for potential stenting of bypass surgery, he will need imaging studies to
determine how constricted his arteries are. in some patients, CT angiogram
or MR angiogram will suffice. they are basically non-invasive. others will
need standard angiogram.
for aspirin,... 阅读全帖 |
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l*h
发帖数: 4124 | 8 you have done a lot of research yourself and your understanding is correct
for almost all the things you mentioned.
he should be thoroughly evaluated by a cardiologist first. some findings may
need further evaluation by other specialists.
for potential stenting of bypass surgery, he will need imaging studies to
determine how constricted his arteries are. in some patients, CT angiogram
or MR angiogram will suffice. they are basically non-invasive. others will
need standard angiogram.
for aspirin,... 阅读全帖 |
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d*w
发帖数: 384 | 9 1. low dose CT and post-treatment surveillance: the current trend is to
adopt low dose CT for surveillance after definitive treatment, even though
guidelines from some medical groups have not adopted this yet. if she has
access to low dose CT, i think 2 months is a reasonable internal. she has
considerably increased chance of developing new cancers in the lung compared
to normal population. it's not just the machine, but also the training of
radiologists.
2. there aren't many studies on lung can... 阅读全帖 |
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c**i
发帖数: 6973 | 10 (1) Taiwan is the the first in the world to start universal vaccination
against hepatitis b virus (HBV), in 1984.
The vaccine then was produced by Merck from human serum. In 1986 California-
based Chiron Corporation succeeded in making the first recombinant vaccine,
the
hepatitis B vaccine
http://en.wikipedia.org/wiki/Hepatitis_B_vaccine
(section 1 The invention, whose reference 4 is Lawrence M Fisher,
Biotechnology Spotlight Now Shines on Chiron. New York Times, Oct 13, 1986.
http://www.nytimes... 阅读全帖 |
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c*******u
发帖数: 12899 | 11 ☆─────────────────────────────────────☆
sunflowerx (向日葵上乘凉) 于 (Sun Mar 27 12:36:07 2011, 美东) 提到:
我家宝宝五个月第一次莫名其妙的发烧，去医院检查确定是尿路感染，于是被要求做
ultrasound，和x-ray检查，确诊为尿液返流，就是尿液会从膀胱返流到肾，后来又见
了urologist,urologist说男孩有一定的几率长好，但是女孩长好的可能性很小，我只
能安慰自己，我家是小子，一定会长好的。
现在每天要吃一定剂量的抗生素预防尿路感染，一旦感染了对肾的伤害很大，专家说我
们要定期检查，如果到三岁还不好就要做手术，不知道有没有妈妈知道这样的病例？我
们现在每天喂药也是折磨宝宝，可是其他什么也做不了。
☆─────────────────────────────────────☆
macciato1019 (mact) 于 (Sun Mar 27 17:39:57 2011, 美东) 提到:
☆─────────────────────────────────────☆... 阅读全帖 |
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c****m
发帖数: 626 | 12 FYI: The major side effects of acetaminophen is liver toxic(hepatic nacrosis, hepatitis)!!!The maximum dosage for NORMAL HEALTHY ADULT is 3g per day.
the general dosing rule is that children older than 12 can have the adult dosage,
children between 6 yr and 12 yr have half of adult dose (so toxic dosage for them is 1500mg per day),
child between 2 yr and 6 yr has 1/4 of adult dose (so toxic dosage for them is 750 mg per day).
child under 2 yr old is 1/8 of adult dose or lower (so toxic dosage fo... 阅读全帖 |
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p*********g
发帖数: 453 | 14 三月底开始了第一次IVF，上个星期被cancel了，之前有过两次失败的IUI。具体过程如
下，各位看看到底哪里有什么问题，如果要开始第二轮，我们也好有个准备，去何医生
讨论一下。全自费，太贵了。
第1天到第5天，Follistim 200IU；第5天血检，E2 167，左侧有多个小于10mm的
follicles，右侧有一个10.22mm的follicle和多个小于10mm的follicles。
第6天到第7天，Follistim 200IU，Ganirelix 250mcg和Low dose hCG 25IU。第7天血
检，E2 329，左侧有多个小于10mm的follicles，右侧有一个13.35mm的follicle和多个
小于10mm的follicles。
第8天到第10天，Follistim降到75IU，Ganirelix 250mcg和Low dose hCG增加到200IU
。第10天血检，E2 838，左侧有2个17.95mm和13.73mm的follicles，以及多个小于10mm
的follicles，右侧有3个大于10mm的follicles：20.7mm，10... 阅读全帖 |
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a*****r
发帖数: 1539 | 15 从CDC上来的。
MMR vaccine side-effects
(Measles, Mumps, and Rubella)
What are the risks from MMR vaccine?
A vaccine, like any medicine, is capable of causing serious problems, such
as severe allergic reactions.
The risk of MMR vaccine causing serious harm, or death, is extremely small.
Getting MMR vaccine is much safer than getting measles, mumps or rubella.
Most people who get MMR vaccine do not have any serious problems with it.
Mild Problems
•Fever (up to 1 person out of 6)
•Mild rash ... 阅读全帖 |
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h*******g
发帖数: 205 | 16 看到CNBC上的这个，comment写的很professional。
http://www.cnbc.com/id/48201596?__source=yahoo%7Cheadline%7Cquo
Genesis667 | Jul 16, 2012 08:51 PM ET
Jim,
It would be nice if you would quote the correct figures for Belviq. You keep
claiming that Qnexa is more effective than Belviq. No one knows that until
the FDA makes it's ruling.
VVUS recommended the Mid dose be approved for Qnexa, not the top dose which
shows a higher weight loss percentage.
Given the fact that the FDA is concerned that 5 people had hear... 阅读全帖 |
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P********6
发帖数: 709 | 17 Dynavax Combo Therapy Shows Response Rates of 70% in Melanoma
2018-06-04 18:15:00.0 GMT
By Cristin Flanagan
(Bloomberg) -- Dynavax’s SD-101 in combination with Merck & Co.’s
Keytruda showed an overall response rate (ORR) of 70%, or 21 out of 30
melanoma patients, at SD-101 doses less than or equal to 2mg. Results
excluded seven patients on study who had not yet had an imaging scan.
* 2mg has been selected as the dose of SD-101 to be tested in late-stage
melanoma setting
* An 8mg dose of SD-... 阅读全帖 |
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a******s
发帖数: 4052 | 20 查了下，辐射对当地人基本没啥影响，相当于一次胸透。
From NRC （http://www.nrc.gov/reading-rm/doc-collections/fact-sheets/3mile-isle.html）
...
Detailed studies of the radiological consequences of the accident have been
conducted by the NRC, the Environmental Protection Agency, the Department of
Health, Education and Welfare (now Health and Human Services), the
Department of Energy, and the State of Pa.. Several independent studies have
also been conducted. Estimates are that the average dose to about 2 million
people in th... 阅读全帖 |
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f*********l
发帖数: 176 | 21 其实人类对辐射的种种伤害的了解远远没有普通大众以为的那么周详！
下面这个PetKau effect所揭示的不过是冰山一角--- 当然，会有人要求我证明这真的
是冰山一角， 否则要告我妖言惑众。 其实最困难的是：证明这不是冰山一角。
或者更困难的是： 证明政府决策层已经告知了大众他们政府知道的一切。
注：几个出来发言的政府人员不能代表政府决策层。
Petkau effect
From Wikipedia, the free encyclopedia
The Petkau effect is an early counterexample to linear-effect assumptions
usually made about radiation exposure. It was found by Dr. Abram Petkau at
the Atomic Energy of Canada Whiteshell Nuclear Research Establishment,
Manitoba and published in Health Physics March 1972.... 阅读全帖 |
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f*********l
发帖数: 176 | 22 其实人类对辐射的种种伤害的了解远远没有普通大众以为的那么周详！
下面这个PetKau effect所揭示的不过是冰山一角--- 当然，会有人要求我证明这真的
是冰山一角， 否则要告我妖言惑众。 其实最困难的是：证明这不是冰山一角。
或者更困难的是： 证明政府决策层已经告知了大众他们政府知道的一切。
注：几个出来发言的政府人员不能代表政府决策层。
Petkau effect
From Wikipedia, the free encyclopedia
The Petkau effect is an early counterexample to linear-effect assumptions
usually made about radiation exposure. It was found by Dr. Abram Petkau at
the Atomic Energy of Canada Whiteshell Nuclear Research Establishment,
Manitoba and published in Health Physics March 1972.... 阅读全帖 |
|
f*********l
发帖数: 176 | 23 那么再给您补充一下： PetKau effect
这里其实说明人类对辐射的种种伤害所知远远没有普通大众以为的那么周详
Petkau effect
From Wikipedia, the free encyclopedia
The Petkau effect is an early counterexample to linear-effect assumptions
usually made about radiation exposure. It was found by Dr. Abram Petkau at
the Atomic Energy of Canada Whiteshell Nuclear Research Establishment,
Manitoba and published in Health Physics March 1972.
Petkau had been measuring, in the usual way, the dose that would rupture a
particular cell membrane. He found that ... 阅读全帖 |
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f*********l
发帖数: 176 | 24 这个回复的意思很明显啊： 我们知道现在这个雨水很不好， 不过是短时间的， 有劳
各位当当小白鼠好不？ ----好让俺们知道一下以前根据70年辐射期计算的标准到底需
要调整多少----知道了也不会告诉你。
更重要的一点是： 所谓70年的辐射期情况下的安全值，是怎么算出来的？ 哪位查查
资料？ 95%以上可能是基于所谓线性关系，即伤害与时间成正比。
可是其实人类对辐射的种种伤害的了解远远没有普通大众以为的那么周详！ 这个70年
，EPA和相关单位根本还没有这么长时间进行可靠的样本研究！ 线性关系真的对70年
长的I131（以及其他放射性核素）有效么？
下面这个PetKau effect所揭示的不过是冰山一角--- 当然，会有人要求我证明这真的
是冰山一角， 否则要告我妖言惑众。 其实最困难的是：证明这不是冰山一角。 或者
更困难的是： 证明政府决策层已经告知了大众他们政府知道的一切。
注：几个出来发言的政府人员不能代表政府决策层。
Petkau effect
From Wikipedia, the free encyclopedia
The Petkau effect is a... 阅读全帖 |
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l****e
发帖数: 137 | 25 you mistaken the concept of item number, activity and radiation dose.
i guess u r thinking, oh, there is radiation leak, it leaks xxx item number
of radioactive nuclides, then oh, the
half-lifetime is very long, so the activity must be very low, so the dose is
low.
In reality, whenever there is radioactive leak, it is measured either by
activity or radiation dose, which means
if the significant components of the leak are long lived and the initial
activity or dose is high, the threat stays
very ... 阅读全帖 |
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t******n
发帖数: 2939 | 26 ☆─────────────────────────────────────☆
water123 (字符串) 于 (Thu May 2 18:12:51 2013, 美东) 提到:
为了实现诺言，我码了这篇长文，完全自带干粮义务劳动，要骂水军的请自己开贴。
我是从06年才看到这个案子，以前也没关注过，06年那会儿，我就没觉得指控孙维是凶
手的论断有多站得住脚，不能自圆其说的漏洞太多了，这么些年过去了，这个案子重热
，可惜除了炒剩饭，和某些人的想象力更进一步的把集体作案这种神论抛出来，我还没
看到任何比较有用的新的证据。
06年我就怀疑过是不是真的存在二次中毒，因为这个问题太关键了，其实朱令第一次中
毒期间，正忙于129排练，应该在寝室的时间是很少的，估计也就是回去睡个觉，外面
的人有更多的投毒机会。但是在没有证据的情况下，我选择相信专家，所以我的立论基
础是，在朱令返校后，发生了二次中毒。
每次看到朱令的近况，我也觉得很难受，当年下手的人，心肠得是多么狠毒啊，但有时
想想，如果这个人不是孙维，而是我们视线外的那个，她（他）真的可以生活得好吗，
朱令奇迹般一直顽强的活着，就是... 阅读全帖 |
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m**d
发帖数: 21441 | 27 http://www.birthcontrolbuzz.com/blog/2006/11/yaz-birth-control-pill.html
Yaz is a combination birth control pill. It contains two types of hormones:
an estrogen and a progestrin. You'll find that most combination birth
control pills are low-dose, meaning they contain .035 miligrams or less of
estrogen. Low doses of estrogen are just as effective as high doses when
preventing pregnancy and have the added benefit of reducing those pesty side
effects.
Yaz is the only pill that has a 24/4 dosing sch |
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m*****n
发帖数: 5245 | 28 我的邮箱： m*****[email protected]
Kim HL, Seligson D, Liu X et al (2005) Using tumor markers to predict the
survival of patients with metastatic renal cell carcinoma. J Urol 173:1496–
1501
Mancuso A, Sternberg CN (2005) New treatments for metastatic kidney cancer.
Can J Urol 12(Suppl 1):66–70
Motzer RJ, Mazumdar M, Bacik J et al (1999) Survival and prognostic
stratification of 670 patients with advanced renal cell carcinoma. J Clin
Oncol 17:2530–2540
Fyfe G, Fisher RI, Rosenberg SA et al (1995) Results of... 阅读全帖 |
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p****n
发帖数: 9263 | 29 Adverse ReactionsBased upon normal doses for either indication or route. (
Adverse effects such as flushing, diarrhea, myalgia, and visual disturbances
may be increased with doses >100 mg/24 hours.)
>10%:
Central nervous system: Headache (16% to 46%)
Gastrointestinal: Dyspepsia (7% to 17%; dose related)
2% to 10%:
Cardiovascular: Flushing (10%)
Central nervous system: Insomnia (≤7%), pyrexia (6%), dizziness (2%)
Dermatologic: Erythema (6%), rash (2%)
Gastrointestinal: Diarrhea (3% to 9%), gastri... 阅读全帖 |
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m****q
发帖数: 53 | 30 1）请问一个药物在小鼠中使用的dose还有regimens 是怎么决定的呢？
2）maximum tolerated dose 为什么有人是用15% body weight loss, 有的人用10%
death呢？
3）如果我想要同时比较3个药的疗效，我感觉应该先测出每一种药的maximum
tolerated dose，然后怎么办呢？用single dose of 这个剂量？还是一周几次什么的
加起来等于这个剂量？那么应该一周几次呢？一共几周？中间要不要间隔？这都是怎么
决定的呀？
感觉就doxorubicin这一种药文献里用多少的都有，我该怎么建立三种药之间的可比性
呢？
多谢大家！ |
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h**l
发帖数: 4883 | 31 不用全背。 几个重要的要知道。
比如loading dose=Vd*target conc
CL=Vd*Ke
t1/2=0.693/Ke
maintenance dosing rate=CL*Css
F=AUCoral/Dose oral/AUCiv/Dose iv
Cockcroft-Gault formula |
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a*****8
发帖数: 2115 | 32 第一个问题：What is the mic to cefazolin? Like fiorio said, beta-lactam PD
is time above MIC which means the longer time above MIC the better efficacy.
That being said, in general, if the target attainment is approximately 50%,
it will have a good efficacy. Based on the PK data, in average person, Cmax
after 250 or 500 mg dose is 9 and 15 respectively, and it will decline to 1
.6 and 3.4 mg/L after 3 hour of the dosing. Since I am not sure what bug it
is, and whether it is cystitis or uncomplicated UT... 阅读全帖 |
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w********o
发帖数: 1621 | 33 就是你做的table的列（column)用dose group，如下
| DOSE 1 | DOSE 2 | DOSE 3 |
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z**********i
发帖数: 12276 | 34 来自主题: Statistics版 - 请教个问题 想用MODEL来解释时间,剂量和COUNT的关系.
COUNT=TIME DOSE TIME*DOSE
但OUTPUT里TIME的P<0.05, 但DOSE的COEFFECIENT P VALUE>0.05.如果解释这个MODEL?
1.按照OUTPUT来解释.
2.重新做COUNT=TIME,看COUNT和TIME的关系来解释?是否需要保留TIME*DOSE?
不知道是否说清楚了.
多谢指教!! |
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L****n
发帖数: 12932 | 35 Read the op, as an experienced anthesiologist, IMHO, this is a case that has
some chance at winning the suit or obtaining a settlement. But still
depends on what did the anesthesiologist do AFTER the epidural placement. Ie
, not an open and shut case like some suggested here.
- wet tap can be unrecognized during placement - actually happen to me today
. Luckily test dose only got the pregnant lady anesthestized to the chest
level. And I just reassured her and wait till it wears off (3hrs). With... 阅读全帖 |
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L****n
发帖数: 12932 | 36 Read the op, as an experienced anthesiologist, IMHO, this is a case that has
some chance at winning the suit or obtaining a settlement. But still
depends on what did the anesthesiologist do AFTER the epidural placement. Ie
, not an open and shut case like some suggested here.
- wet tap can be unrecognized during placement - actually happen to me today
. Luckily test dose only got the pregnant lady anesthestized to the chest
level. And I just reassured her and wait till it wears off (3hrs). With... 阅读全帖 |
|
a*****8
发帖数: 2115 | 37 please let me know the entire sensitivity patter for Acinetobacter, such
whether it is sensitive to tigecycline, what is the MIC to colistin.
Generally speaking: Acinetobacter can be treated with high dose Ampicillin/
sulbactam (it is the sulbactam component), tigecycline ( it is not
bacteremia, however recent evidence showed that tigecycline are not
recommended in critically ill patient), colistin.
So, colistin is not a unreasonable choice.
are there repeat cultures after colistin?
估计这位老人在中国，co... 阅读全帖 |
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a*****8
发帖数: 2115 | 38 Totally, you will need to know MIC (minimum inhibitory concentration) of
Acinetobactor to colistin. Also colistin is a prodrug, with a very good
renal function, you might not achieve adequate serum concentration
especially in CNS.
Also, what is Serum creatinine?
Colistin dosing is always a controversial topic. Even in US, it is not seen
commonly.
Honestly, at this point, it is difficult to provide a dose.
With current dose, how is patient doing?
Also, in US, colistin product is colistin sodium w... 阅读全帖 |
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w******y
发帖数: 4871 | 39 Febrile seizures
Author
Marvin A Fishman, MD
Section Editor
Douglas R Nordli, Jr, MD
Deputy Editor
Janet L Wilterdink, MD
Last literature review version 19.1: January 2011 | This topic last updated:
February 3, 2011 (More)
INTRODUCTION — Febrile seizures are a common cause of convulsions in young
children. They occur in 2 to 4 percent of children younger than five years
of age, but the incidence is as high as 15 percent in some populations. This
incidence has been attributed to closer living arr... 阅读全帖 |
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w******y
发帖数: 4871 | 40 GENERAL ANESTHESIA
Induction — If examination of the upper airway suggests that intubation
will not be problematic, the following sequence is used for providing
general anesthesia to the gravida:
•A nonparticulate antacid is generally given preoperatively to
alkalinize gastric contents. Some practitioners also administer
metoclopramide or an H2 blocker as prophylactic measures to minimize the
risk and severity of aspiration (see 'Reduction of gastric acidity/volume'
above).
•Just pri... 阅读全帖 |
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w******y
发帖数: 4871 | 41 NOVEL THERAPIES
Gene therapy — The identification of the gene responsible for the
dystrophinopathies led to initial excitement that transfer of a functioning
dystrophin protein (whether by transplanted myoblast or direct genetic
manipulation) may provide substantial benefit to or even "cure" affected
patients. Although myoblast transfer has been attempted in humans, the
results have thus far not been encouraging [47]. However, in one patient who
received a bone marrow transplant for severe combi... 阅读全帖 |
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m**a
发帖数: 1228 | 42 秋月师傅谬赞了
我只是谈谈自己的想法，谈不上专业，也不构成投资建议
但我想这倒蛮符合茶馆的氛围和宗旨，那就接着再说几句：
我总的想法是看能不能从SVA已经公布的数据，估算一下它在3Q的ER
从6月H1N1爆发，显然SVA整个精力在这上面，所以我们先不管它的甲肝疫苗，看看
光是H1N1可能有多少sale。
6月19号，SVA收到北京市政府的订单4m dose，要求9月底之前完成，这个单没算在2Q
ER里，
应该是算在3Q里的。
9月4号，SVA收到卫生部的第一单3.3m dose，要求9月15号之前完成，这个单应该也在
3Q ER里。
9月30号，SVA收到卫生部第二单3m dose，要求10月底完成，这个单应该不在3Q ER里
（懂accounting的给确认一下）。
这样SVA在3Q的H1N1 sale有7.3m dose，
google了一下：
“甲型H1N1流感疫苗价格或不高于30元”
所以revenue大概在：
7.3m×30rmb× 0.146499 usd/rmb =32m usd
SVA的profit margin一直在80%左右，所有gross profit应该约为25 |
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y*****l
发帖数: 5997 | 43 来自主题: _pennystock版 - PPHM Bio drug Niu!
Peregrine Completes Treatment of Last Patient in Phase II Cotara(R) Brain
Cancer Trial
Monday 12/20/2010 8:00 AM ET - Marketwire
Related Companies
Symbol Last %Chg
PPHM 2.01 21.09%
As of 11:29 AM ET 12/20/10
Peregrine Pharmaceuticals, Inc. (NASDAQ: PPHM), a clinical-stage
biopharmaceutical company developing first-in-class monoclonal antibodies
for the treatment of cancer and viral infections, today announced the
completion of enrollment in the company's Phase II dose confirmation ... 阅读全帖 |
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v**********m
发帖数: 5516 | 44 来自主题: _pennystock版 - sppi http://www.businesswire.com/news/home/20110421006626/en/Spectru
April 21, 2011 02:42 PM Eastern Daylight Time
Spectrum Pharmaceuticals Announces FDA Approval of FUSILEV®’s Ready-to
-Use Formulation (RTU)
* Until Now FUSILEV® Has Been Available Only As A Lyophilized
Product
* FUSILEV® sNDA For Use In Advanced Metastatic Colorectal Cancer is
Currently Under Review By The FDA
o PDUFA Action Date – April 29, 2011
* FUSILEV® Is Currently FDA Approved and Mark... 阅读全帖 |
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v**********m
发帖数: 5516 | 45 烟幕弹又来了，不知MM能拉到什么价位。
GlaxoSmithKline (GSK) And Biogen Idec (BIIB) Possible Candidates To Acquire
Human Genome Sciences (HGSI), Says Senior Analyst At Piper Jaffray; Read
More About This Prospect And Others In The Biotech Space In This Exclusive
Interview
November 21, 2011 - The Wall Street Transcript has just published
Biotechnology and Pharmaceuticals Report offering a timely review of the
Biotechnology sector. This Special Report contains expert industry
commentary through in-depth interviews w... 阅读全帖 |
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s******n
发帖数: 518 | 46 既然你关心农药，那就推荐一个孟山都的roundup的危害的文章：
https://www.ecowatch.com/15-health-problems-linked-to-monsantos-roundup-
1882002128.html
Food
Guest Contributor
Jan. 23, 2015 11:44AM EST
15 Health Problems Linked to Monsanto's Roundup
Monsanto invented the herbicide glyphosate and brought it to market under
the trade name Roundup in 1974, after DDT was banned. But it wasn’t until
the late 1990s that the use of Roundup surged, thanks to Monsanto's
ingenious marketing strategy. The strategy? Genetically engineer ... 阅读全帖 |
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n*****1
发帖数: 1329 | 47 On May 21, 1946, with seven other colleagues watching, Slotin performed an
experiment that involved the creation of one of the first steps of a fission
reaction by placing two half-spheres of beryllium (a neutron reflector)
around a plutonium core. The experiment used the same 6.2-kilogram (13.7 lb)
plutonium core that had irradiated Harry K. Daghlian, Jr., later called the
"Demon core" for its role in the two accidents. Slotin grasped the upper
beryllium hemisphere with his left hand through a ... 阅读全帖 |
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T*****T
发帖数: 640 | 48 My guy, you really have a big mouth. All the society of radiation caculate the equivalent dose using the following formula.
H=DXQ
H the dose equivalent, SI is Sv and traditional is rem.
D the absorbed dose, SI is Gy and rad is commonly used.
Q the "factor" |
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d*b
发帖数: 21830 | 49 sigh, total body dose, dose to ovaries是2个完全不同的概念。Gy是energy
density,不是energy.
dose
most
, |
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F****8
发帖数: 289 | 50 汤光文的黄金大米paper用的是deuterium同位素标记，无放射性。这篇paper用
了68个小孩。（PubMed）汤的问题是对规则
的漠视，以及受试者的不知情。在这篇paper中，有以下声明：The study recruitment
processes and protocol
were approved by the Institutional Review Board–Tufts
Medical Center in the United States and by the Ethics Review
Committee of Zhejiang Academy of Medical Sciences in China.
Both parents and pupils consented to participate in the study.
但据说只让学生和家长看了知情书的最后一页。
Am J Clin Nutr. 2012 Sep;96(3):658-64. doi: 10.3945/ajcn.111.030775. Epub
2012 Aug 1.
β-Carotene... 阅读全帖 |
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