±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1622  |  »Ø¸´: 11
±¾Ìû²úÉú 1 ¸ö BM-EPI £¬µã»÷ÕâÀï½øÐв鿴
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

bbhgchina

Ìú³æ (³õÈëÎÄ̳)

[ÇóÖú] ²ÄÁϱíÃæÏ¸°û»îÐÔÔõôºâÁ¿

¸÷λÐֵܽãÃÃÃÇ£¬ £¨Ö®Ç°·¢ÐÅÎÊÁ˼¸¸öÅ£ÈËͬѧ£¬¶¼Ã»Óлأ¬ÎÞÒâ𷸣¬µ«ÊÇÕâ¸öÎÊÌ⻹±È½Ï¼±£¬ÏÖÔÚ¿¨×ÅÎÒ£¬ËùÒÔÓÖ·¢ÌûÀ´×ÉѯһÏ£©Çë½ÌһϹØÓÚÉúÎïϸ°ûÊÔÑéµÄÒ»¸öÎÊÌ⣬(·ÇÉúÎïרҵ£¬Ö»ÔÚÍøÉÏËÑË÷¹ýMTTÏà¹ØÄÚÈÝ£©Íû²»Áߴͽ̡£

ÎÒµÄÄ¿±êÊǹ۲âÒ»ÖÖ²ÄÁϱíÃæÐÎ̬¶Ôϸ°ûµÄÓ°Ïì¡£ ³õ²½Éè¼ÆµÄÊÔÑé·½°¸ÊÇÔÚʵÑé×éºÍ¶ÔÕÕ×é²ÄÁÏÉÏÃæ·Ö±ðÅàÑøÏ¸°û£¬Ò»¶¨Ê±¼äºó£¨24h,48h,72h£©¶Ô±ÈÁ½±ßϸ°ûµÄ²îÒì¡£
ÏÖÔÚµÄÎÊÌâÊÇ ÓÉÓÚ²»ÊÇÉúÎïרҵ£¬²»ÖªµÀÓÃʲô·½·¨À´ ¶Ô±ÈÁ½×éϸ°û£¬ÉõÖÁ²»ÖªµÀÅàÑøºÎÖÖϸ°û±È½ÏºÃ¡£   ÎÒĿǰµÄÏë·¨ÊÇ 1. Óõ羵ֱ½Ó¹Û¿´Ï¸°ûÐÎ̬±ä»¯ /Õ³¸½ 2. ²âÁ¿»îϸ°ûÃܶȣ¨²»ÖªµÀÔõô²â£© 3. MTT ·ÖÎöϸ°û»îÐÔ
·ñÂé·³´ó¼Ò¸øµã½¨Òé
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

Biological

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

aircraftvip

ר¼Ò¹ËÎÊ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
ºìÖÛÁ÷ÐÇ: ½ð±Ò+1, Ó¦ÖúÖ¸Êý+1, ר¼Ò¿¼ºË, »¶Ó­À´µ½ÉúÎ﹦ÄܲÄÁϰå¿é»ý¼«Ó¦Öú½»Á÷ 2013-01-24 12:43:09
bbhgchina: ½ð±Ò+10, ¡ï¡ï¡ïºÜÓаïÖú 2013-01-24 19:19:01
ÒýÓûØÌû:
8Â¥: Originally posted by bbhgchina at 2013-01-24 03:41:11
May I ask why ' only multipotent stem cells are applicable' ?
Sorry if this is too simple, I'm not a biology majored....

during differentiation, multipotent stem cells could read their microenvironmental signals, integrate them intracellularly, and make varying decisions accordingly. E.g., mesenchymal stem cells, could differentiate into both fibroblasts and osteoblasts according to the matrix stiffness. These points help to explain the development of different tissues.

Question:
why do u perform these experiments?
what is your novelty of your work?
have u read some relevant literatures on this topic?

As I know, it is generally not new. See the former work of Christopher Chen and Dennis Discher:

Geometric Control of Cell Life and Death
Science 30 May 1997:
Vol. 276 no. 5317 pp. 1425-1428

D.E. Discher, P. Janmey, Y-L. Wang. Tissue cells feel and respond to the stiffness of their substrate. Science 310:1139-1143 (2005).
¸ñÎïÖÂÖª£¬ÖªÐкÏÒ»
9Â¥2013-01-24 08:21:32
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 12 ¸ö»Ø´ð

bbhgchina

Ìú³æ (³õÈëÎÄ̳)

ºÃÏñÎÊÌâ̫ģºýÁË¡£ÔÙÔö¼ÓµãÃèÊö

Ïë¶Ô±È ¾­¹ý´¦ÀíµÄ²ÄÁϱíÃæÐÎ̬£¬±ÈÈç˵ ±íÃæ¹µ²Û£¬ ¶´£¬Í»Æð µÈµÈ ¶Ôϸ°ûµÄÔöÖµ£¬Õ³¸½£¬»îÐÔµÄÓ°Ï죻 ¶ÔÕÕ×é¾ÍÊÇÒ»¸ö ¡®Æ½°å¡¯
2Â¥2013-01-24 00:45:39
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

aircraftvip

ר¼Ò¹ËÎÊ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ºìÖÛÁ÷ÐÇ: ½ð±Ò+2, ר¼Ò¿¼ºË, »¶Ó­À´µ½ÉúÎ﹦ÄܲÄÁϰå¿é»ý¼«Ó¦Öú½»Á÷ 2013-01-24 04:34:02
ATP analysis could be used to measured the loss in viability because a decrease in ATP production can be linked
to a decrease in cell number.

Specifically, ATP could be quantified by measuring the light produced through ATP's reaction with a naturally occurring firefly enzyme-Luciferase using a luminometer. The amount of light produced corresponds proportionally to the amount of live cells present in the sample.
¸ñÎïÖÂÖª£¬ÖªÐкÏÒ»
3Â¥2013-01-24 01:03:24
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

aircraftvip

ר¼Ò¹ËÎÊ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
markar: ½ð±Ò+1, Ó¦ÖúÖ¸Êý+1, ¸Ðл»ØÌû½»Á÷£¡ 2013-01-25 12:23:20
Are u using multipotent cells like hMSCs?
if yes, you could try high-content imaging (see the proliferation) and immunofluorescence Staining (see the expression of alkaline phosphatase (ALP), a marker for early osteogenic differentiation)
¸ñÎïÖÂÖª£¬ÖªÐкÏÒ»
4Â¥2013-01-24 01:55:37
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 266·Ö£¬Çó²ÄÁÏÏà¹Ø×¨Òµµ÷¼Á +6 ÍÛºôºßºôºß 2026-03-30 8/400 2026-03-30 23:48 by ÍÛºôºßºôºß
[¿¼ÑÐ] ÉúÎÑÐ337·ÖÇóµ÷¼Á +3 cgxin 2026-03-30 4/200 2026-03-30 23:00 by Evan_Liu
[¿¼ÑÐ] ¹þ¶û±õ¹¤Òµ´óѧ²ÄÁÏÓ뻯¹¤×¨Ë¶378Çóµ÷¼Á +3 Ëþ±ÈÎÚ˹ 2026-03-30 3/150 2026-03-30 22:55 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] ºÏ·ÊÇøÓòÐÔÖØµãÒ»±¾ÕÐÊÕµ÷¼Á +4 6266jl 2026-03-30 4/200 2026-03-30 21:48 by zhuangyan123
[¿¼ÑÐ] 281Çóµ÷¼Á +5 ÑÇ¿ËÎ÷good 2026-03-26 7/350 2026-03-30 20:42 by dophin1985
[¿¼ÑÐ] ²ÄÁÏѧ˶333Çóµ÷¼Á +14 ±±µÀÏï 2026-03-24 14/700 2026-03-30 18:59 by Ô´_2020
[¿¼ÑÐ] 287Çóµ÷¼Á +14 land xuxu 2026-03-26 14/700 2026-03-30 18:38 by 544594351
[¿¼ÑÐ] 291Çóµ÷¼Á +8 HanBeiNingZC 2026-03-24 8/400 2026-03-30 17:01 by Î޼ʵIJÝÔ­
[»ù½ðÉêÇë] ÃæÉÏ5BÄÜÉÏ»áÂ𣿠+7 redcom 2026-03-29 7/350 2026-03-30 12:44 by °®¸ãÑо¿µÄСº¢
[¿¼ÑÐ] 296Çóµ÷¼Á +10 ±Ë°¶t 2026-03-29 10/500 2026-03-30 10:50 by ̽123
[¿¼ÑÐ] Çóµ÷¼Á +10 ÕÅzz111 2026-03-27 11/550 2026-03-30 09:17 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 2026Ä껪ÄÏʦ·¶´óѧ»¶Ó­»¯Ñ§£¬»¯¹¤£¬ÉúÎÉúÒ½¹¤µÈרҵÓÅÐãѧ×Ó¼ÓÈ룡 +3 llss0711 2026-03-28 6/300 2026-03-29 10:26 by llss0711
[¿¼ÑÐ] ±¾¿ÆË«·Ç²ÄÁÏ£¬¿ç¿¼Ò»Ö¾Ô¸»ªµç085801µçÆø£¬283Çóµ÷¼Á£¬ÈκÎרҵ¶¼¿ÉÒÔ +6 ֥ʿѩbaoo 2026-03-28 8/400 2026-03-29 08:16 by ËÉ»¨¸×1201
[¿¼ÑÐ] 352·Ö »¯¹¤Óë²ÄÁÏ +5 º£Äɰٴ¨Ly 2026-03-27 5/250 2026-03-28 03:39 by fmesaito
[¿¼ÑÐ] Ò»Ö¾Ô¸ Î÷±±´óѧ ×Ü·Ö282 Ó¢ÓïÒ»62 Çóµ÷¼Á +7 18419759900 2026-03-25 8/400 2026-03-27 16:38 by 18419759900
[¿¼ÑÐ] 0856µ÷¼Á +5 ÇóÇóÈÃÎÒÓÐÊé¶Á° 2026-03-26 6/300 2026-03-27 15:12 by caszguilin
[¿¼ÑÐ] 324Çóµ÷¼Á +5 hanamiko 2026-03-26 5/250 2026-03-27 10:33 by wangjy2002
[¿¼ÑÐ] ´ò¹ýºÜ¶à¾ºÈü£¬085406¿ØÖƹ¤³Ì300·Ö£¬Çóµ÷¼Á +3 askeladz 2026-03-26 3/150 2026-03-26 09:08 by ¸øÄãÄã×¢ÒâÐÝÏ¢
[¿¼ÑÐ] 303Çóµ÷¼Á +6 À¶É½Ô 2026-03-25 6/300 2026-03-25 22:47 by 418490947
[¿¼ÑÐ] µ÷¼Á +4 13853210211 2026-03-24 4/200 2026-03-24 19:44 by ms629
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û