Biochemistry and medicine

• C-reactive protein
  C-reactive protein
  C-reactive protein is a protein found in the blood, the levels of which rise in response to inflammation...
  
   (plasma protein), an acute phase protein produced by the liver
• cAMP receptor protein
  CAMP receptor protein
  cAMP receptor protein is a regulatory protein in bacteria. This protein binds cAMP, which causes a conformational change that allows the protein to bind tightly to a specific DNA sequence in the promoters of the genes it controls...
  
   (also known as catabolite gene activator protein) is a regulatory protein in bacteria
• Collagen
  Collagen
  Collagen is a group of naturally occurring proteins found in animals, especially in the flesh and connective tissues of mammals. It is the main component of connective tissue, and is the most abundant protein in mammals, making up about 25% to 35% of the whole-body protein content...
  
  -related peptides
• Complex regional pain syndrome
  Complex regional pain syndrome
  Complex regional pain syndrome is a chronic progressive disease characterized by severe pain, swelling and changes in the skin. It often affects an arm or a leg and may spread to another part of the body.Though treatment is often unsatisfactory, early multimodal therapy can cause dramatic...
  
  , more usually abbreviated as CRPS
• Confluent and reticulated papillomatosis, a rare skin condition involving pigmentation

Planning

• City and regional planning (disambiguation)
• Calgary Regional Partnership, a cooperative of economically associated municipalities in Calgary, Alberta, Canada
• Capacity Requirements Planning, planning production capacity to meet product demand
• Community rail
  Community rail
  In the United Kingdom, a community rail line is a local railway which is specially supported by local organisations. This support is usually through a Community Rail Partnerships – comprising both the railway operator, local councils and other community organisations – or sometimes by...
  
   partnership
• Conservation Reserve Program
  Conservation Reserve Program
  The Conservation Reserve Program is a cost-share and rental payment program under the United States Department of Agriculture , and is administered by the USDA Farm Service Agency . Technical assistance for CRP is provided by the USDA Forest Service and the USDA Natural Resources Conservation...
  
  , a voluntary land conservation program of the United States Department of Agriculture

Other

• Carbon fiber reinforced plastic (CFRP or CRP), a strong, light and expensive material
• Chinese restaurant process, a partition-valued stochastic process
• Committee to Re-elect the President
  Committee to Re-elect the President
  The Committee for the Re-Election of the President, abbreviated CRP but often mocked by the acronym CREEP, was a fundraising organization of United States President Richard Nixon's administration...
  
   (CRP or CREEP), a Nixon White House fund-raising organization
• Corpus Christi International Airport
  Corpus Christi International Airport
  Corpus Christi International Airport is a city-owned public-use airport located five nautical miles west of the central business district of Corpus Christi, in Nueces County, Texas, United States.The airport's new six gate, . Hayden W...
  
   (via IATA), in Corpus Christi, Texas, United States
• Central Railroad of Pennsylvania
  Central Railroad of Pennsylvania
  The Central Railroad of Pennsylvania was an attempt by the Central Railroad of New Jersey to avoid certain New Jersey taxes on their Pennsylvania lines...
  
  
• California Republican Party
  California Republican Party
  The California Republican Party is the California affiliate of the United States Republican Party. The party chairman is Tom Del Beccaro and is based in Burbank, California, a suburb of Los Angeles. The RPC also has a headquarters in Sacramento....
  
  
• Cape Roberts Project
  Cape Roberts Project
  Between 1997 and 1999 the international Cape Roberts Project has recovered up to long drill cores in the Ross Sea, Antarctica to reconstruct the glaciation history of Antarctica. Scientists from various institutes in seven countries have participated: Australia, Germany, United Kingdom, The...
  
   (1997–1999), a geological drilling project in Antarctica
• Conference Room Pilot
  Conference Room Pilot
  Conference room pilot is a term used in software procurement and software acceptance testing. A CRP may be used during the selection and implementation of a software application in an organisation or company....
  
  , a term used in software procurement and software acceptance testing
• CRP, the ICAO airline designator for Aerotransportes Corporativos, Mexico
• Contra-rotating propellers
  Contra-rotating propellers
  Aircraft equipped with contra-rotating propellers, also referred to as coaxial contra-rotating propellers, apply the maximum power of usually a single piston or turboprop engine to drive two propellers in contra-rotation...
  
  , two propellers driven in opposite rotation.
• Luxembourg-based research institute Public Research Centre Henri Tudor
  Public Research Centre Henri Tudor
  The Public Research Centre Henri Tudor is a Luxembourg-based research institute. Created in late 1987, in the framework of the Luxembourgish law of 9 March 1987 about the public research, the CRP Henri Tudor took its name from Henri Owen Tudor, a famous Luxembourgish engineer.Since its creation,...
  
  , also named CRP Henri Tudor
• Continuous Replenishment (photography)
  Replenishment (photography)
  Replenishment is used in photographic film and paper processing, where fresh chemistry is used to replace exhausted chemistry in a continuous or per-batch fashion...